Static task
static1
Behavioral task
behavioral1
Sample
fe466dcac88788f97b9c08bc0f08047e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe466dcac88788f97b9c08bc0f08047e_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
fe466dcac88788f97b9c08bc0f08047e_JaffaCakes118
-
Size
85KB
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MD5
fe466dcac88788f97b9c08bc0f08047e
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SHA1
36ccbbafd0e360161c28dd7221b9fc37eecf74a6
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SHA256
c45558d0ecd68af36ce1fb3e28ca84a8040d1e5175d6f8a58e4da4c9ce661d6d
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SHA512
489433a68b2e9a319103fdfe8808551015daf7343258d85a8a7d9273ab625d7ee242aedadea40a0f762b8c0ceb45c581fbd06d894a8dbea160013229c6530f5d
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SSDEEP
1536:4LyCDd5ZYnG1pwEam6feJQPSqLGKCiq+oZ3br324qJ0lR0iY:Fmd5ywwEamPJhHKCi9o1br32L0BY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe466dcac88788f97b9c08bc0f08047e_JaffaCakes118
Files
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fe466dcac88788f97b9c08bc0f08047e_JaffaCakes118.exe windows:5 windows x86 arch:x86
43a2054ea0df8585ab2c546231fbe499
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msasn1
ASN1BEREncUTCTime
ASN1BEREncEndOfContents
ASN1ztchar16string_free
ASN1utctime_cmp
ASN1BERDecPeekTag
ASN1DecSetError
ASN1BERDecBitString
ASN1generalizedtime_cmp
ASN1char16string_cmp
ASN1_CreateEncoder
ASN1charstring_free
ASN1BERDecSkip
ASN1BERDecUTCTime
ASN1BEREncChar16String
ASN1char32string_cmp
ASN1BERDecChar16String
ASN1CEREncFlushBlkElement
ASN1ztchar32string_free
ASN1_CreateDecoderEx
msvfw32
DrawDibBegin
GetSaveFileNamePreviewW
ICGetInfo
GetOpenFileNamePreviewW
GetOpenFileNamePreview
DrawDibStop
VideoForWindowsVersion
ICDraw
ICSeqCompressFrame
ICOpen
ICOpenFunction
DrawDibStart
GetSaveFileNamePreviewA
ICImageDecompress
MCIWndCreateW
DrawDibProfileDisplay
MCIWndRegisterClass
DrawDibClose
ICSeqCompressFrameEnd
resutils
ResUtilIsPathValid
ResUtilSetUnknownProperties
ResUtilDupParameterBlock
ResUtilGetResourceName
ResUtilResourcesEqual
ResUtilPropertyListFromParameterBlock
ResUtilGetResourceNameDependency
ClusWorkerTerminate
ResUtilGetResourceDependency
ResUtilFindExpandSzProperty
ResUtilGetEnvironmentWithNetName
ResUtilFreeEnvironment
ResUtilEnumResourcesEx
ResUtilGetPropertiesToParameterBlock
ResUtilIsResourceClassEqual
ResUtilSetMultiSzValue
ResUtilResourceTypesEqual
ResUtilGetResourceDependencyByClass
ResUtilGetBinaryValue
ResUtilDupString
kernel32
ReadConsoleInputExW
CreateSemaphoreW
SetFileValidData
GetLastError
GetCurrentProcessId
GetBinaryType
EnumSystemLanguageGroupsW
LoadLibraryA
QueryPerformanceCounter
CallNamedPipeW
GetStartupInfoA
VerLanguageNameA
HeapCreate
GetCompressedFileSizeA
GetTickCount
EnterCriticalSection
GetCurrentThreadId
SetUserGeoID
GetConsoleHardwareState
EnumSystemCodePagesA
GetProcessAffinityMask
FreeUserPhysicalPages
VirtualAlloc
GetSystemTimeAsFileTime
GetModuleHandleA
QueryDepthSList
msvcrt40
??1ifstream@@UAE@XZ
fwrite
?delbuf@ios@@QAEXH@Z
_winver
_y0
_mbsninc
clock
?attach@ofstream@@QAEXH@Z
_purecall
??_Dstdiostream@@QAEXXZ
wcschr
?open@fstream@@QAEXPBDHH@Z
Sections
.text Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 304B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ