Static task
static1
Behavioral task
behavioral1
Sample
Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/keygen.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/keygen.exe
Resource
win10v2004-20240802-en
General
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Target
cf3fa81846ba66e2d941e9026ac634d0_JaffaCakes118
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Size
75KB
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MD5
cf3fa81846ba66e2d941e9026ac634d0
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SHA1
d9e6ab82c409cbc8effed4380e6e2b1e2bca75e5
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SHA256
33d01bac1337fb7404b27e9f63e53f1bc76383659245d57c8e76bcb143241901
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SHA512
221ebf0d0494a50be957303b7ee14aa0901e123df671bb15a1fcc6d82a907fc295180891b41c1a50fea8396469eb4cf13ceee57989db264d90eaa8c54008575c
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SSDEEP
1536:v/2gIS6xycfiANXkmlo19692vAGVJceDEA8GnZZTCocgz+AKWclml:SS6cc6AXkAoioJceDAe3H69plA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/keygen.exe
Files
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cf3fa81846ba66e2d941e9026ac634d0_JaffaCakes118.zip
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Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/file_id.diz
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Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/keygen.exe.exe windows:4 windows x86 arch:x86
0ae9bf8293595576c49543cb657fb714
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
waveOutWrite
waveOutUnprepareHeader
waveOutReset
waveOutPrepareHeader
waveOutOpen
waveOutGetPosition
waveOutClose
kernel32
GetCurrentProcess
VirtualProtect
GetLocaleInfoA
FlushFileBuffers
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
WaitForSingleObject
CloseHandle
CreateThread
SetThreadPriority
HeapAlloc
HeapCreate
HeapDestroy
Sleep
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
LCMapStringA
HeapSize
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
QueryPerformanceCounter
SetStdHandle
VirtualQuery
InterlockedExchange
RtlUnwind
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
GetProcAddress
TerminateProcess
GetSystemInfo
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
VirtualFree
HeapFree
SetFilePointer
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
user32
DialogBoxParamA
ReleaseCapture
SendMessageA
AnimateWindow
EndDialog
SetWindowPos
SetDlgItemTextA
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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Sobolsoft.Excel.Zip.Codes.Convert.Lookup.And.Format.v7.0.Incl.Keygen-Lz0/lz0.nfo
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keygen.nfo