Behavioral task
behavioral1
Sample
e6ec8882454bdb59a662c29dde0e9aca_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
e6ec8882454bdb59a662c29dde0e9aca_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
e6ec8882454bdb59a662c29dde0e9aca_JaffaCakes118.exe
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Size
482KB
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MD5
e6ec8882454bdb59a662c29dde0e9aca
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SHA1
1ca59bff66a61335148b87d08184ff7cfbe53866
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SHA256
4f3da613e62d4f72bf8aec95e92b0e1346792e0cb65d561621b7ece1edb0fbae
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SHA512
b7a037bd539fd1ee6dcba22d90dbe5b17baeca0d8ef03302c867049a1e568c0e32bd2d47b5ea90818260bc6e1657ef155e88a3cf0384f63a2a8b82178b8f208a
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SSDEEP
6144:0ijjUslKKLObNvbeKdRJRAMVBqpre1ea087Jg73xUfKg7:Pj4slAzbvqprW9Gdz2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e6ec8882454bdb59a662c29dde0e9aca_JaffaCakes118.exe
Files
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e6ec8882454bdb59a662c29dde0e9aca_JaffaCakes118.exe.exe windows:4 windows x86 arch:x86
53b338a5a343440770be2403e59415fb
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
kernel32
GetFileAttributesExA
HeapDestroy
HeapFree
QueryPerformanceCounter
Sleep
HeapCreate
HeapAlloc
GetProcessHeap
ExitProcess
GetModuleFileNameA
GetTickCount
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetLastError
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
SetStdHandle
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
CloseHandle
Sections
UPX0 Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE