67cf5fafebd38373378980dbff7dd64e

Summary

Architecture IMAGE_FILE_MACHINE_I386
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date 1992-Jun-19 22:22:17
Detected languages English - United States
Comments This installation was built with Inno Setup.
CompanyName BTlink, Inc.
FileDescription BTlink Setup
FileVersion
LegalCopyright
ProductName BTlink
ProductVersion 7.2

Plugin Output

Info Interesting strings found in the binary: Contains domain names:
  • http://www.jrsoftware.org
  • http://www.jrsoftware.org/ishelp/index.php?topic
  • jrsoftware.org
  • www.jrsoftware.org
Malicious The PE contains functions mostly used by malware. [!] The program may be hiding some of its imports:
  • LoadLibraryA
  • GetProcAddress
Can access the registry:
  • RegQueryValueExA
  • RegOpenKeyExA
  • RegCloseKey
Possibly launches other programs:
  • CreateProcessA
Memory manipulation functions often used by packers:
  • VirtualAlloc
  • VirtualProtect
Functions related to the privilege level:
  • OpenProcessToken
  • AdjustTokenPrivileges
Can shut the system down or lock the screen:
  • ExitWindowsEx
Suspicious The file contains overlay data. 2151691 bytes of data starting at offset 0xdc00.
The overlay data has an entropy of 7.99991 and is possibly compressed or encrypted.
Overlay data amounts for 97.4493% of the executable.
Malicious VirusTotal score: 4/67 (Scanned on 2022-06-03 14:39:01) Bkav: W32.AIDetect.malware2
ClamAV: Win.Malware.Qhost-6629284-0
APEX: Malicious
Trapmine: malicious.moderate.ml.score

Hashes

MD5 67cf5fafebd38373378980dbff7dd64e
SHA1 d866250f308ac611333b3b09c354d3915a5c481d
SHA256 e699f3ffc5d784868da7abd7aa449e9cd0fe632aedd572fd00e956ea1d887e1d
SHA3 0bd25ac0a747e6608ed4108182fee35a1a5e425cdb44f1f144ce9eb3b4e888dd
SSDeep 49152:G9jDkur9C9CA9As0jrCfSb3/UyItICcG+IsqpEGi3HX58nTmB:QHk49FAIjWivUyI6CcGmqOfZsw
Imports Hash 4fb639b17a439bf0efa713bd4c6e715b

DOS Header

e_magic MZ
e_cblp 0x50
e_cp 0x2
e_crlc 0
e_cparhdr 0x4
e_minalloc 0xf
e_maxalloc 0xffff
e_ss 0
e_sp 0xb8
e_csum 0
e_ip 0
e_cs 0
e_ovno 0x1a
e_oemid 0
e_oeminfo 0
e_lfanew 0x100

PE Header

Signature PE
Machine IMAGE_FILE_MACHINE_I386
NumberofSections 8
TimeDateStamp 1992-Jun-19 22:22:17
PointerToSymbolTable 0
NumberOfSymbols 0
SizeOfOptionalHeader 0xe0
Characteristics IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_RELOCS_STRIPPED

Image Optional Header

Magic PE32
LinkerVersion 2.0
SizeOfCode 0x9e00
SizeOfInitializedData 0x3a00
SizeOfUninitializedData 0
AddressOfEntryPoint 0x0000A5F8 (Section: CODE)
BaseOfCode 0x1000
BaseOfData 0xb000
ImageBase 0x400000
SectionAlignment 0x1000
FileAlignment 0x200
OperatingSystemVersion 1.0
ImageVersion 6.0
SubsystemVersion 4.0
Win32VersionValue 0
SizeOfImage 0x14000
SizeOfHeaders 0x400
Checksum 0
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
DllCharacteristics IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
SizeofStackReserve 0x100000
SizeofStackCommit 0x4000
SizeofHeapReserve 0x100000
SizeofHeapCommit 0x1000
LoaderFlags 0
NumberOfRvaAndSizes 16

CODE

MD5 611a4d7a24dd9b18a256468a5d7453f5
SHA1 65d08a71a08e694cd7518d0770ae28b2c2c3d59c
SHA256 2f69f1934b96ac747f1c0eb907f690d7c7e5d4ad6d06a8a931c654339b421998
SHA3 e037dd07db9ecbf4677af67c31eb9f1e815a7900c5bd94f804701471752b025b
VirtualSize 0x9d30
VirtualAddress 0x1000
SizeOfRawData 0x9e00
PointerToRawData 0x400
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Entropy 6.63175

DATA

MD5 2f7f9f859c8b4b133abf78cebd99cc90
SHA1 3c1bbbe6b5edcc9c2069aed8971df572875e68e5
SHA256 15de292dbad3c6998bbacd510a81cd0c66105b5bbfbf9e113c8ac8a686c86192
SHA3 f45aa9e681f76950a86fabb101283ddfa90dc37e040cb47d6684b83af3b49ef4
VirtualSize 0x250
VirtualAddress 0xb000
SizeOfRawData 0x400
PointerToRawData 0xa200
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Entropy 2.75472

BSS

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA3 a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a
VirtualSize 0xe90
VirtualAddress 0xc000
SizeOfRawData 0
PointerToRawData 0xa600
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata

MD5 bb5485bf968b970e5ea81292af2acdba
SHA1 40a39d9e8c8cecd5356ab96745d82d2ebfe17cfb
SHA256 d9ea6e80cc1edfdffa8d534a8c61448b19b74d683845b94ad6d9a543e5ceb8cf
SHA3 09274dc071547ce3dc33528de99c9ad5a9eb119600e5a61b3127f74cde6dcfbf
VirtualSize 0x950
VirtualAddress 0xd000
SizeOfRawData 0xa00
PointerToRawData 0xa600
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Entropy 4.43073

.tls

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA3 a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a
VirtualSize 0x8
VirtualAddress 0xe000
SizeOfRawData 0
PointerToRawData 0xb000
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata

MD5 9ba824905bf9c7922b6fc87a38b74366
SHA1 f43ee83e6afa1c343ff6db68e13efde43471cbb6
SHA256 ad44157821ba24c07dd44f66940dd75adee9d6919a0577c5a75aa502637dddaa
SHA3 370eba5499bce03a18d462f5b9e6ee4598126f2a2243cc5fa1590c7c7245c5d7
VirtualSize 0x18
VirtualAddress 0xf000
SizeOfRawData 0x200
PointerToRawData 0xb000
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_SHARED
Entropy 0.204488

.reloc

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA3 a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a
VirtualSize 0x8c4
VirtualAddress 0x10000
SizeOfRawData 0
PointerToRawData 0
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_SHARED

.rsrc

MD5 b5cd4ea781e13f0681ff512f90ee53b6
SHA1 bd6be04e1c50336f773d3d0179e3b286d629fb07
SHA256 584862190f883aca1c0e0dd97ae20e5583b4edf935c0331001eba40408154592
SHA3 f19ebd3ff8e8c1530e290b59ef7146019248359fd26f618680d47b3fa8f956fd
VirtualSize 0x2968
VirtualAddress 0x11000
SizeOfRawData 0x2a00
PointerToRawData 0xb200
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_SHARED
Entropy 5.52615

Imports

kernel32.dll DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
WideCharToMultiByte
TlsSetValue
TlsGetValue
MultiByteToWideChar
GetModuleHandleA
GetLastError
GetCommandLineA
WriteFile
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetSystemTime
GetFileType
ExitProcess
CreateFileA
CloseHandle
user32.dll MessageBoxA
oleaut32.dll VariantChangeTypeEx
VariantCopyInd
VariantClear
SysStringLen
SysAllocStringLen
advapi32.dll RegQueryValueExA
RegOpenKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
kernel32.dll (#2) DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
WideCharToMultiByte
TlsSetValue
TlsGetValue
MultiByteToWideChar
GetModuleHandleA
GetLastError
GetCommandLineA
WriteFile
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetSystemTime
GetFileType
ExitProcess
CreateFileA
CloseHandle
user32.dll (#2) MessageBoxA
comctl32.dll InitCommonControls
advapi32.dll (#2) RegQueryValueExA
RegOpenKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA

Delayed Imports

1

Type RT_ICON
Language English - United States
Codepage Latin 1 / Western European
Size 0x10a8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 5.66581
MD5 6140e9543cdf0f6714d179433e3ff692
SHA1 fa866d711fa64b203371ddde56ee4b0791d01f8a
SHA256 af4ae9987cac98c67038342b873a226f96e5e3a30a68a0a72908c39ac250ebca
SHA3 3ad8eebce9de15d8cfd4bf79058ea09820c7ac98e20ec34df27f9e68f59e6398

4089

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0x2f2
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.21823
MD5 bbf4b644f9dd284b35eb31573d0df2f7
SHA1 4f9885ae629e83464e313af5254ef86f01accd0b
SHA256 2c0d32398e3c95657a577c044cc32fe24fa058d0c32e13099b26fd678de8354f
SHA3 ebed2e4a929600c1460761d462143feb092840986b31c9748d3aeb8174d4205e

4090

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0x30c
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.31515
MD5 ac2a0551cb90f91d779ee8622682dfb1
SHA1 ff0db7d2f48d85ceb3539b21ebe9d0ca3443f1da
SHA256 840989e0a92f2746ae60b8e3efc1a39bcca17e82df3634c1643d76141fc75bb3
SHA3 58a85f5c53df73aa79e5f5a36aa151ca0d9da4d450ebc2975a3ee827b46342a5

4091

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0x2ce
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.25024
MD5 c99b474c52df3049dfb38b5308f2827d
SHA1 7375e693629ce6bbd1a0419621d094bcd2c67bb7
SHA256 26bda4da3649a575157a6466468a0a86944756643855954120fd715f3c9c7f78
SHA3 c6013febd14dd876e3b81111ec17dd2724dbf4147b0ad7be9d03259bcb59fef3

4093

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0x68
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.86149
MD5 aec4e28ea9db1361160cde225d158108
SHA1 249013a10cde021c713ba2dc8912f9e05be35735
SHA256 d786490af7fe66042fb4a7d52023f5a1442f9b5e65d067b9093d1a128a6af34c
SHA3 a067c4d88d719ed8d568951acb776bd798b691a8b153f8d94ba0574ede1fbf4c

4094

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0xb4
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.20731
MD5 c76a8843204c0572bca24ada35abe8c7
SHA1 066052030d0a32310da8cb5a51d0590960a65f32
SHA256 00a0794f0a493c167f64ed8b119d49bdc59f76bb35e5c295dc047095958ee2fd
SHA3 07523cf88b3803ea41acfeb3c9c0c4b5b4b9fb6f9a3232802491d8de1b6c9166

4095

Type RT_STRING
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0xae
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.04592
MD5 4bd4f3f6d918ba49d8800ad83d277a86
SHA1 1f5e4c73965fea1d1f729efbe7568dcd081a2168
SHA256 34973a8a33b90ec734bd328198311f579666d5aeb04c94f469ebb822689de3c3
SHA3 2d01c56a5bf0b390addf4fb5b6ae02f9a64bd03ffd300d3763615bbb8ec911fe

11111

Type RT_RCDATA
Language UNKNOWN
Codepage Latin 1 / Western European
Size 0x2c
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 4.44105
MD5 1bfe24eae8099c00470035afd53eb73d
SHA1 fe88304a7a8061fb5d39a4a0f987d29159135670
SHA256 621259f03f0b9b4eb06f7fabb959e4350ca5560bae26573178d107417ee76639
SHA3 a6f6fd8f1aae7088243c1b43c0a43b3154223b0da5d5b2aa02049b6a3551c819

MAINICON

Type RT_GROUP_ICON
Language English - United States
Codepage Latin 1 / Western European
Size 0x14
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 1.7815
Detected Filetype Icon file
MD5 3c68f77c35c26ff079a1c410ee44fa62
SHA1 0b40150c95fc2c6414c90d44ee78b8d8814b3393
SHA256 a14e70ed824f3f17d3a51136aa08839954d6d3ccadaa067415c7bfc08e6636b0
SHA3 590dcbf2ec3f485a6c24e3e627f383ee7588eb49978321f12c07d8190a6c1396

1 (#2)

Type RT_VERSION
Language English - United States
Codepage Latin 1 / Western European
Size 0x4f4
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.51928
MD5 7696f025ee463a2a1f3fa0f1d48b73e1
SHA1 2e206c10f5d44d8818aa82606cd355aad5f39e7f
SHA256 117d1002a734f5cec7e8905e4728f26d535b29d023848acb2e0e94b6393c8355
SHA3 d1ed9ccc3ba78d4adad3d986991032435da5c63ba42ab779a2e03338a35b48d2

1 (#3)

Type RT_MANIFEST
Language English - United States
Codepage Latin 1 / Western European
Size 0x62c
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 5.13965
MD5 f78a870573f5bf2f15570e286257fae7
SHA1 eaccbf47cd42836b0e21ab2196b86d98a28733ca
SHA256 356ca8abf11d97bf9dcbff47c04bf1ddcb8685ef84d38e6850ec6c28a37655b9
SHA3 f19c38bb277b8098eb08d8b9a12df0b660a7c01098e20adda4c4fc5765d937ca

String Table contents

'%s' is not a valid integer value
'%s' is not a valid floating point value
'%s' is not a valid date
'%s' is not a valid time
'%s' is not a valid date and time
Invalid argument to time encode
Invalid argument to date encode
Out of memory
I/O error %d
File not found
Invalid filename
Too many open files
File access denied
Read beyond end of file
Disk full
Invalid numeric input
Division by zero
Range check error
Integer overflow
Invalid floating point operation
Floating point division by zero
Floating point overflow
Floating point underflow
Invalid pointer operation
Invalid class typecast
Access violation at address %p. %s of address %p
Stack overflow
Control-C hit
Privileged instruction
Operation aborted
Exception %s in module %s at %p.
%s%s
Application Error
Format '%s' invalid or incompatible with argument
No argument for format '%s'
Invalid variant type conversion
Invalid variant operation
Variant method calls not supported
Read
Write
Format result longer than 4096 characters
Format string too long
Error creating variant array
Variant is not an array
Variant array index out of bounds
External exception %x
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
January
February
March
April
May
June
July
August
September
October
November
December
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Version Info

Signature 0xfeef04bd
StructVersion 0x10000
FileVersion 0.0.0.0
ProductVersion 0.0.0.0
FileFlags (EMPTY)
FileOs VOS_DOS_WINDOWS32
VOS_NT_WINDOWS32
VOS__WINDOWS32
FileType VFT_APP
Language UNKNOWN
Comments This installation was built with Inno Setup.
CompanyName BTlink, Inc.
FileDescription BTlink Setup
FileVersion (#2)
LegalCopyright
ProductName BTlink
ProductVersion (#2) 7.2
Resource LangID English - United States

TLS Callbacks

StartAddressOfRawData 0x40e000
EndAddressOfRawData 0x40e008
AddressOfIndex 0x40c3d0
AddressOfCallbacks 0x40f010
SizeOfZeroFill 0
Characteristics IMAGE_SCN_TYPE_REG
Callbacks (EMPTY)

Load Configuration

RICH Header

Errors

[*] Warning: directory 5 has a size of 0! This PE may have been manually crafted! [!] Error: Could not reach the requested directory (offset=0x0). [*] Warning: Section BSS has a size of 0! [*] Warning: Section .tls has a size of 0! [*] Warning: Section .reloc has a size of 0!
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