ExtractIconToFile
Static task
static1
Behavioral task
behavioral1
Sample
e23fec89c9cbed70c3c2028f118b05d3_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e23fec89c9cbed70c3c2028f118b05d3_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
e23fec89c9cbed70c3c2028f118b05d3_JaffaCakes118
-
Size
207KB
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MD5
e23fec89c9cbed70c3c2028f118b05d3
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SHA1
e0ed08473e49c747336913ef071fa7bfe14c9b21
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SHA256
8c6ded71942681c8689e6f9e6e5fe7e137a83e99158ab4278b595135c1394295
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SHA512
e0ee8ba52b816c667d9a7086a52ecd80899b1ac3349556b9ebde5c51cecefdc25db3f55e9cbb4a3179d58cae88fcd38d9c32e3f532e48c9c7115ddb3cd584c47
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SSDEEP
6144:csudPjrO5ykmu888888888888W88888888888E+f5l:cVPjy/R888888888888W88888888888H
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e23fec89c9cbed70c3c2028f118b05d3_JaffaCakes118
Files
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e23fec89c9cbed70c3c2028f118b05d3_JaffaCakes118.dll windows:5 windows x86 arch:x86
f8a0d0ef6551e7f13b5eaf2a5ae81a60
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegFlushKey
RegCloseKey
user32
GetKeyboardType
LoadStringW
MessageBoxA
CharNextW
ReleaseDC
MessageBoxW
LoadStringW
LoadIconW
GetSystemMetrics
GetSysColor
GetIconInfo
GetDC
DrawIconEx
DestroyIcon
CreateIcon
CharUpperBuffW
CharToOemW
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetSystemInfo
GetVersion
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrcpynW
LoadLibraryExW
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetCommandLineW
FreeLibrary
FindFirstFileW
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
CloseHandle
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
WriteFile
WaitForSingleObject
VirtualQueryEx
VirtualQuery
SignalObjectAndWait
SetFilePointer
SetEvent
SetEndOfFile
ResetEvent
ReadFile
MultiByteToWideChar
MulDiv
LeaveCriticalSection
InitializeCriticalSection
GetVersionExW
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentProcess
GetCPInfo
InterlockedExchange
InterlockedCompareExchange
FreeLibrary
FormatMessageW
EnumCalendarInfoA
EnterCriticalSection
DeleteCriticalSection
CreateFileW
CreateEventW
CompareStringW
CloseHandle
Sleep
gdi32
UnrealizeObject
StretchBlt
SetTextColor
SetROP2
SetBkMode
SetBkColor
SelectPalette
SelectObject
RealizePalette
MoveToEx
GetTextMetricsW
GetSystemPaletteEntries
GetStockObject
GetObjectW
GetDeviceCaps
GetDIBits
GetCurrentPositionEx
GetBitmapBits
DeleteObject
DeleteDC
CreatePenIndirect
CreatePalette
CreateFontIndirectW
CreateDIBitmap
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
shell32
ExtractAssociatedIconA
Exports
Exports
Sections
.text Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1024B - Virtual size: 980B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 19KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 81B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ