daa8404adc661cd4a5302270384d546c

Summary

Architecture IMAGE_FILE_MACHINE_I386
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date 2019-Dec-16 00:50:47
Detected languages English - United States

Plugin Output

Info Interesting strings found in the binary: Contains domain names:
  • http://nsis.sf.net
  • http://nsis.sf.net/NSIS_Error
  • nsis.sf.net
Suspicious The PE is an NSIS installer Unusual section name found: .ndata
Malicious The PE contains functions mostly used by malware. [!] The program may be hiding some of its imports:
  • GetProcAddress
  • LoadLibraryExW
 Can access the registry:
  • RegCreateKeyExW
  • RegOpenKeyExW
  • RegEnumValueW
  • RegDeleteKeyW
  • RegDeleteValueW
  • RegCloseKey
  • RegSetValueExW
  • RegQueryValueExW
  • RegEnumKeyW
 Possibly launches other programs:
  • CreateProcessW
 Can create temporary files:
  • GetTempPathW
  • CreateFileW
 Functions related to the privilege level:
  • AdjustTokenPrivileges
  • OpenProcessToken
 Changes object ACLs:
  • SetFileSecurityW
 Can shut the system down or lock the screen:
  • ExitWindowsEx
Suspicious The file contains overlay data. 8137101 bytes of data starting at offset 0xc600.
The overlay data has an entropy of 7.99982 and is possibly compressed or encrypted.
Overlay data amounts for 99.3809% of the executable.
Malicious VirusTotal score: 5/70 (Scanned on 2021-01-15 06:45:29) Bkav: W32.AIDetectVM.malware1
APEX: Malicious
McAfee-GW-Edition: BehavesLike.Win32.ICLoader.wc
Microsoft: Trojan:Win32/Wacatac.B!ml
SentinelOne: Static AI - Suspicious PE

Hashes

MD5 daa8404adc661cd4a5302270384d546c
SHA1 0a6616c72fac6e9ed8d24b7edd5fc440a07364b3
SHA256 d86c0d3d73b1b74e615405c364d37510d173645c00adb0fd041a54b682c68872
SHA3 f5611b03f8c698834241c2daae8ca98eeb629897fb0864f8477895e6e13f228b
SSDeep 196608:knO4pI/6octnyQZKv5CQx+PljenEKpfRaJuG:Q9M6oEnxZKv5Cw+PonEKppy
Imports Hash 9118c6d2a93f3885f2880499003c5ba2

DOS Header

e_magic MZ
e_cblp 0x90
e_cp 0x3
e_crlc 0
e_cparhdr 0x4
e_minalloc 0
e_maxalloc 0xffff
e_ss 0
e_sp 0xb8
e_csum 0
e_ip 0
e_cs 0
e_ovno 0
e_oemid 0
e_oeminfo 0
e_lfanew 0xc8

PE Header

Signature PE
Machine IMAGE_FILE_MACHINE_I386
NumberofSections 5
TimeDateStamp 2019-Dec-16 00:50:47
PointerToSymbolTable 0
NumberOfSymbols 0
SizeOfOptionalHeader 0xe0
Characteristics IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_RELOCS_STRIPPED

Image Optional Header

Magic PE32
LinkerVersion 6.0
SizeOfCode 0x6400
SizeOfInitializedData 0x22a00
SizeOfUninitializedData 0x800
AddressOfEntryPoint 0x000033C4 (Section: .text)
BaseOfCode 0x1000
BaseOfData 0x8000
ImageBase 0x400000
SectionAlignment 0x1000
FileAlignment 0x200
OperatingSystemVersion 4.0
ImageVersion 6.0
SubsystemVersion 4.0
Win32VersionValue 0
SizeOfImage 0x4c000
SizeOfHeaders 0x400
Checksum 0
Subsystem IMAGE_SUBSYSTEM_WINDOWS_GUI
DllCharacteristics IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
SizeofStackReserve 0x100000
SizeofStackCommit 0x1000
SizeofHeapReserve 0x100000
SizeofHeapCommit 0x1000
LoaderFlags 0
NumberOfRvaAndSizes 16

.text

MD5 b9a0ea92dbff7b8cf52347383336a3dc
SHA1 11aa0dabc96b3020383542e71dbe24a1dd516634
SHA256 9684ef72d7c5ed9ebfb0908c2d4e70ec37727f24ae1f38efcf6a44a46c409ba5
SHA3 3ab522339bbb10c6373f5e52d5bafe66b4f7f9e8563d1ef8bca193443be09579
VirtualSize 0x631a
VirtualAddress 0x1000
SizeOfRawData 0x6400
PointerToRawData 0x400
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Entropy 6.44843

.rdata

MD5 bb435fcb938c1a5f089b4ee558d07923
SHA1 03abbbbcb6f2b34c6a7b978c66759d6f760f7811
SHA256 662e3f17f23e135e9d52002fb7cd43a41966dec884400ce036f6a4cf081e4000
SHA3 d2a70b56e66606b573e0fc4b925f5ea78d2fed3ff023164db44ce10bd89c3868
VirtualSize 0x1384
VirtualAddress 0x8000
SizeOfRawData 0x1400
PointerToRawData 0x6800
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Entropy 5.13881

.data

MD5 bd634113cb1268c0ad509c44dec68a13
SHA1 0da987ff33ffe2ba82a14950806a6ca342949a40
SHA256 d5af8f3e2a268253a03eefc99083c79cbafed2fd0420ad525bdd9b6287cd1824
SHA3 367d67d384ea19033b12c382d45032570eaac434782aff2c712514b60600b813
VirtualSize 0x20318
VirtualAddress 0xa000
SizeOfRawData 0x600
PointerToRawData 0x7c00
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Entropy 3.90283

.ndata

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA3 a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a
VirtualSize 0x1c000
VirtualAddress 0x2b000
SizeOfRawData 0
PointerToRawData 0
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc

MD5 d6f8daec030e5f55e18ce5703c8db9ca
SHA1 ff92b9f8f86384004072aa90f3fd1e789561387d
SHA256 2d696bd19953bd8c2a94945e1b6e1f99acd3e1bf5ff58cce7fc4a6744a4ed740
SHA3 ad37b45d8584c03716f3d014d0ba51717d61d200c440882d19cc60f60ec9c451
VirtualSize 0x4260
VirtualAddress 0x47000
SizeOfRawData 0x4400
PointerToRawData 0x8200
PointerToRelocations 0
PointerToLineNumbers 0
NumberOfLineNumbers 0
NumberOfRelocations 0
Characteristics IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Entropy 5.92182

Imports

KERNEL32.dll SetEnvironmentVariableW
SetFileAttributesW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
SetCurrentDirectoryW
GetFileAttributesW
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
GetVersion
SetErrorMode
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
ExitProcess
MoveFileW
CreateThread
GetLastError
CreateDirectoryW
CreateProcessW
RemoveDirectoryW
lstrcmpiA
CreateFileW
GetTempFileNameW
WriteFile
lstrcpyA
MoveFileExW
lstrcatW
GetSystemDirectoryW
GetProcAddress
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
lstrcmpiW
lstrcmpW
GetFullPathNameW
GetShortPathNameW
SearchPathW
CompareFileTime
SetFileTime
CloseHandle
ExpandEnvironmentStringsW
GlobalFree
GlobalLock
GlobalUnlock
GlobalAlloc
DeleteFileW
FindFirstFileW
FindNextFileW
FindClose
SetFilePointer
ReadFile
MulDiv
lstrlenA
WideCharToMultiByte
MultiByteToWideChar
WritePrivateProfileStringW
FreeLibrary
GetPrivateProfileStringW
GetModuleHandleW
LoadLibraryExW
USER32.dll GetWindowRect
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongW
SetCursor
LoadCursorW
CheckDlgButton
GetMessagePos
CallWindowProcW
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
ScreenToClient
EnableMenuItem
GetDlgItem
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharPrevW
CharNextA
wsprintfA
DispatchMessageW
PeekMessageW
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
SystemParametersInfoW
EndDialog
RegisterClassW
DialogBoxParamW
CreateWindowExW
GetClassInfoW
DestroyWindow
CharNextW
ExitWindowsEx
SetWindowTextW
LoadImageW
SetTimer
ShowWindow
PostQuitMessage
wsprintfW
SetWindowLongW
FindWindowExW
IsWindow
CreatePopupMenu
AppendMenuW
GetSystemMetrics
DrawTextW
EndPaint
CreateDialogParamW
SendMessageTimeoutW
SetForegroundWindow
GDI32.dll SelectObject
SetTextColor
SetBkMode
CreateFontIndirectW
CreateBrushIndirect
DeleteObject
GetDeviceCaps
SetBkColor
SHELL32.dll ShellExecuteExW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHGetFileInfoW
SHFileOperationW
SHBrowseForFolderW
ADVAPI32.dll AdjustTokenPrivileges
RegCreateKeyExW
RegOpenKeyExW
SetFileSecurityW
OpenProcessToken
LookupPrivilegeValueW
RegEnumValueW
RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegSetValueExW
RegQueryValueExW
RegEnumKeyW
COMCTL32.dll ImageList_Create
ImageList_AddMasked
#17
ImageList_Destroy
ole32.dll OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

Delayed Imports

1

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x10a8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 6.26612
MD5 0ec0a0948a526b9c7eebe39bb02b6b0b
SHA1 867b304f20fd74abeb5c30515837f1c41cd3bf8f
SHA256 d442adb90ba296c7e617d2f58d6fa6f308bcd8ef65e5e9c66db4dd27f93fcfbe
SHA3 5bc458755a2ca5c7475620389d9b6b67952973c4366c6777d45c969b8bc67cd4

2

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0xea8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 5.9993
MD5 6b224e01af48ec8e4c17a59d9534e885
SHA1 de787d2a1e840618ba2c7eb69d28f6966c404d1d
SHA256 50279c9885b490e74b49ac0273940b6e0891b62fc9ffb5c52e35422a694f248b
SHA3 71b543301bccda64ba61a27873c952890233e0cbec10e0b59245fc303bcfadbc

3

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x8a8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 6.24459
MD5 ca82d899b1d402941b5c92ed9028cd95
SHA1 fb329ec4455d5caf1753305debcc14ab6ebb9015
SHA256 9da1013c864092e49c2676b3ba68a0d4513457d77d251730ed73cc5f4a4813b1
SHA3 768277223731ffdcb799e50961d0afccf23bbae54118d53b834617ccbd0c5cd9

4

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x568
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 5.01502
MD5 05e60fd47096a729dda2aaa4ab05ebc7
SHA1 de8ec9b484fa4f565b14f55503c9cd95231b633b
SHA256 61f762babde9942f43ee97154b8734efeed0632a6ea778dc395793ae3e3e7507
SHA3 f8ba0d4a91389414904cc66226099f27f482055e90ba449e2396193f139713d8

5

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x468
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 6.16057
MD5 d9ee3a2962251a241bce41b0524cfc0e
SHA1 2ba919aaa7237367a158e4b95385ab1ee07643d8
SHA256 69e6579a37fcaec037634e7fecbfc6a26093ea81dc4bd555d8a12187d2cd0866
SHA3 a1699668464f7edf9a748dfc264f9d30e3c69a228be0a18cade30c14aa6c77ba

6

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x2e8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.34146
MD5 53482d364aa2d4ae7ca05199dad7651a
SHA1 ccb213408acc7f5ddb94753e6410be23aab5cedd
SHA256 ff06189b43a5c1d6cc5d1b7cbf6ab56b1157ec52807945d652274a211462cba5
SHA3 60659e39ef3f267c267093f8bc4c87ed61eea4ef96ac0f583184f580844573e5

7

Type RT_ICON
Language English - United States
Codepage UNKNOWN
Size 0x128
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 3.04232
MD5 636ad42555a835e3a94209043df4a45a
SHA1 c878613bda5cba6cb5769846e60229890c5df248
SHA256 491e52ded039ec6684277e6f1f820e288763ae6d20e682bcfffb6cee4518ac23
SHA3 4b79e60727e0f7be7495c59fb949e22bd753cff6e145e4694257a21a7b5dba8c

103

Type RT_DIALOG
Language English - United States
Codepage UNKNOWN
Size 0x120
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.56193
MD5 db6dd0434da4d7cac564518725167e09
SHA1 a65a1367d7cd96450f089a8f8108239bbcea9f5b
SHA256 c50631fc1f8425a95fd1edcc8e730d339e193a38f18d42372c32847a5ad2c016
SHA3 4e3be5455c51e1cb04836e318cb69ecdffd2deadd0f338d4bc985d8f5ca653ff

105

Type RT_DIALOG
Language English - United States
Codepage UNKNOWN
Size 0x202
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.73893
MD5 386770584473e271f23dced36427f4ff
SHA1 d14ce95f784b35e4e3ebee535476ebcd3e380c19
SHA256 425b8270f7ca42a927eae6bea468acf414a3e4b58b5ba2c56aaae4d1b2c11014
SHA3 db13e5969376b27e8443eebff685230e2b74685aeb2fba73973f06e5cddc8662

106

Type RT_DIALOG
Language English - United States
Codepage UNKNOWN
Size 0xf8
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.91148
MD5 fa83652660409e90e0db9731ad2adb17
SHA1 0a8f0af67723c87fe26ccf676b8e19ec6357b4dc
SHA256 4a55bd714f5d50cd8eabba10e57f0618f1842717dcfa582d73a917b1933cd1d4
SHA3 5b3e1cb25be7a2dbae4f08f0d4794ed23dbd6ea37a3f9702be12dba588f42a7b

111

Type RT_DIALOG
Language English - United States
Codepage UNKNOWN
Size 0xee
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.89887
MD5 663040d6315b1d6ce8c0334d182ed8fc
SHA1 ebcfff801a12fb8ad1200a4526fca8bd2c3e96cf
SHA256 cb3c86cbcb579244a6f819f9c1807a7e89b6e600982ec6ea0841fcdcb16a9efd
SHA3 6a25a2cb16aeb17693f10e8aaa0245c701701db571b458fde7830291a4a01cfc

103 (#2)

Type RT_GROUP_ICON
Language English - United States
Codepage UNKNOWN
Size 0x68
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 2.6691
Detected Filetype Icon file
MD5 e624f041c921d299a6da3a8c5f48f989
SHA1 ffa07c86ac3dac45398ee07b26610dfb5c99d8ea
SHA256 fed46e06346fb8f64b14c18408a82caf955929ac0e65151630539dc5bd194584
SHA3 b51d47dbe9cbe18b1f520275504256022a827f919672b081943ae45cd4ff44c9

1 (#2)

Type RT_MANIFEST
Language English - United States
Codepage UNKNOWN
Size 0x42e
TimeDateStamp 1980-Jan-01 00:00:00
Entropy 5.28847
MD5 c2b030a8cb1ae2b511e6a2d838b3400f
SHA1 6f0b1c3efeabd56e0baada3ee760fd584c0a1634
SHA256 b58662a05f0b78fd4fad3834fbca87bd11ff898f3b8bced9735d892068b3df0a
SHA3 13b99fbacaf0a28ac1289baae903f0347340b4fb5ce3c39c2f78755f1c65ba1b

Version Info

TLS Callbacks

Load Configuration

RICH Header

XOR Key 0xd25650e9
Unmarked objects 0
C objects (VS2003 (.NET) build 4035) 2
Total imports 164
Imports (VS2003 (.NET) build 4035) 15
48 (9044) 10
Resource objects (VS98 SP6 cvtres build 1736) 1

Errors

[*] Warning: Section .ndata has a size of 0!
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