Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_91db59b651e152b445403a9915134a89.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_91db59b651e152b445403a9915134a89.exe
Resource
win10v2004-20250129-en
General
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Target
JaffaCakes118_91db59b651e152b445403a9915134a89
-
Size
306KB
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MD5
91db59b651e152b445403a9915134a89
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SHA1
3cab5ec1dbe93d8aaf97bcb8f19cbc4adc27a850
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SHA256
ed4611e5e80d5913b2508305ee3cde8a777f0082d2dbf8e8d8d3efd66d220870
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SHA512
cd5fcb3559f7cbb5fd510147405ca249f1a05846cb90a8200e270087832481cc6586f7dc0c0bad3081af48497126b9dbac71df4f81f13f908bdb48d96dad5ee5
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SSDEEP
6144:U/oMmlhkgERGfNFR7wY2V2CwbGC7nX0XY1U84ZEEL/17KajQ6FXfgx:UhEPVwYwOGbXY1pclb1p82v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_91db59b651e152b445403a9915134a89
Files
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JaffaCakes118_91db59b651e152b445403a9915134a89.exe windows:4 windows x86 arch:x86
914a3d037d59be25f19b4acff071b87b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemTimeAsFileTime
CloseHandle
SetUnhandledExceptionFilter
WideCharToMultiByte
ReadFile
GetCurrentThreadId
CreateFileW
MapViewOfFile
GetFileSize
SetLastError
GetSystemDefaultLangID
SetFilePointer
FreeLibrary
GetLocalTime
FreeEnvironmentStringsA
GlobalMemoryStatus
HeapAlloc
ResetEvent
LeaveCriticalSection
EnterCriticalSection
SystemTimeToFileTime
DeleteCriticalSection
LocalAlloc
VirtualAlloc
InitializeCriticalSectionAndSpinCount
GetProcessHeap
GetModuleHandleW
FileTimeToSystemTime
UnmapViewOfFile
GetDiskFreeSpaceA
CreateEventW
UnhandledExceptionFilter
HeapFree
CreateFileMappingW
VirtualProtect
WaitForSingleObject
DeviceIoControl
FreeEnvironmentStringsW
VirtualFree
lstrlenA
lstrlenW
LocalFree
IsProcessorFeaturePresent
HeapCreate
VirtualAllocEx
msvcrt
wcsstr
_itow
time
_ui64tow
wcsncmp
memset
_initterm
_lock
_vsnwprintf
wcschr
srand
malloc
_onexit
_unlock
__dllonexit
_wtoi
_purecall
rand
memmove
_wcsnicmp
memcpy
_amsg_exit
_XcptFilter
free
rpcrt4
RpcStringFreeW
UuidFromStringW
I_RpcMapWin32Status
UuidToStringW
advapi32
CryptDestroyKey
CryptAcquireContextW
CryptExportKey
CryptDecrypt
CryptEncrypt
CryptDestroyHash
CryptVerifySignatureA
RegSetValueExA
RegCreateKeyExA
TraceEvent
CryptImportKey
RegQueryValueExA
CryptGenKey
CryptGetHashParam
CryptReleaseContext
CryptCreateHash
CryptSignHashA
RegCloseKey
CryptHashData
ntdll
RtlUnwind
user32
GetDC
LoadBitmapW
GetMenuInfo
MessageBeep
SetWindowLongW
WaitForInputIdle
GetSystemMetrics
GetSysColor
EnableMenuItem
DialogBoxIndirectParamA
SetWindowPos
WaitMessage
GetMenuItemInfoA
RegisterWindowMessageW
DestroyCursor
gdi32
GetTextColor
localsec
DllCanUnloadNow
DllRegisterServer
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 268KB - Virtual size: 410KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ