Static task
static1
Behavioral task
behavioral1
Sample
b81f95328bcdbad82ebafd5a539a4d93_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
b81f95328bcdbad82ebafd5a539a4d93_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
b81f95328bcdbad82ebafd5a539a4d93_JaffaCakes118
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Size
4.2MB
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MD5
b81f95328bcdbad82ebafd5a539a4d93
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SHA1
4f277bab3751e71e1023f91d231678de2d2c4568
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SHA256
ee0f52984dc29a8cb9a33662314ec4aab49adfcc9f7fe841be7978ee7207e12a
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SHA512
17193fe5da69a7c81d1e3e8d25139ce9e41f4cb021b03d75c20494092b58262af1e1b49f0dac2d843eee96397d7bb76142c0e217e663b0ff3333c408b054bc0c
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SSDEEP
24576:yxUU+0gh10U/9BJUZ8Neue0BsakOQpx1ZJTEPPi8Vhpl1V09Z66/6cWFooOcOrV0:hSITDDgjOiqPSq6zWyR8uu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b81f95328bcdbad82ebafd5a539a4d93_JaffaCakes118
Files
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b81f95328bcdbad82ebafd5a539a4d93_JaffaCakes118.exe windows:5 windows x86 arch:x86
f30e330cee6a5becd461a9dbee0c6e81
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
GetSystemDirectoryW
SetDefaultCommConfigW
GetConsoleWindow
CloseHandle
DuplicateHandle
WaitForSingleObject
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetExitCodeThread
GetSystemTimeAsFileTime
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
RaiseException
RtlUnwind
GetCommandLineW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetTickCount
GetProcAddress
CreateSemaphoreW
GetLastError
CreateThread
ExitThread
LoadLibraryExW
HeapFree
CreateTimerQueue
SetEvent
WaitForSingleObjectEx
SignalObjectAndWait
SwitchToThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
GetModuleHandleW
HeapAlloc
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
GetProcessHeap
GetStdHandle
GetFileType
GetModuleFileNameW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
FreeEnvironmentStringsW
IsDebuggerPresent
OutputDebugStringW
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
GetModuleHandleA
GetVersionExW
VirtualFree
VirtualProtect
ReleaseSemaphore
InitializeSListHead
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LCMapStringW
GetConsoleCP
GetConsoleMode
SetFilePointerEx
LoadLibraryW
GetStringTypeW
SetStdHandle
WriteConsoleW
CreateFileW
CreateMailslotW
FileTimeToLocalFileTime
PurgeComm
FlushFileBuffers
GetEnvironmentStringsW
VirtualAlloc
UnregisterWait
GlobalFree
user32
GetScrollInfo
IsDialogMessageW
CopyIcon
DrawFocusRect
GetDC
BroadcastSystemMessageW
TranslateMessage
crypt32
CryptMsgUpdate
CertEnumCertificatesInStore
CertCreateCertificateContext
CertFreeCertificateContext
CertGetCertificateContextProperty
CertVerifyCertificateChainPolicy
CryptDecodeObjectEx
Sections
.text Size: 233KB - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 42KB - Virtual size: 7.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.r0l9sd Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 205KB - Virtual size: 205KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ