Static task
static1
Behavioral task
behavioral1
Sample
2b2bd6ee659a22b155097c956243dfcc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b2bd6ee659a22b155097c956243dfcc_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
2b2bd6ee659a22b155097c956243dfcc_JaffaCakes118
-
Size
5.7MB
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MD5
2b2bd6ee659a22b155097c956243dfcc
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SHA1
4fada8f61c8871651e54a0f255fe9b6beb59b0cd
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SHA256
63d36a1f1a6110de4506dfabb2a6bba605476a7b97d4ef79ed5b90047fd25b54
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SHA512
c39ae1e8de9fc7cd36caf6ebbc05856351f5942911e28d9d729e735a61c07c912933cf78072930a232a167d7163176e553e492be10973a095f765f65ee6a6c5a
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SSDEEP
24576:jI7OqGG1mtUY+5UBICMulZCAxNYtLq1UsrvQlGtinajBNDpkMdsgcHRDwqYNLMQi:kUicBJiWrpA+XJHRFQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b2bd6ee659a22b155097c956243dfcc_JaffaCakes118
Files
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2b2bd6ee659a22b155097c956243dfcc_JaffaCakes118.exe windows:5 windows x86 arch:x86
13b43443f5f9b59e1997ab5f76f5a1e1
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleW
SetStdHandle
DeleteFileW
LoadLibraryW
SetFilePointerEx
GetStartupInfoW
CreateEventW
CloseHandle
GetLastError
GetEnvironmentStringsW
HeapFree
HeapAlloc
GetStringTypeW
VirtualAllocEx
DuplicateHandle
WaitForSingleObject
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetExitCodeThread
GetSystemTimeAsFileTime
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
RaiseException
RtlUnwind
GetCommandLineW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetTickCount
GetModuleHandleW
GetProcAddress
CreateSemaphoreW
CreateThread
ExitThread
LoadLibraryExW
CreateTimerQueue
SetEvent
WaitForSingleObjectEx
SignalObjectAndWait
SwitchToThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetProcessHeap
GetStdHandle
GetFileType
GetModuleFileNameW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
FreeEnvironmentStringsW
HeapSize
IsDebuggerPresent
OutputDebugStringW
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
GetModuleHandleA
GetVersionExW
VirtualAlloc
VirtualFree
VirtualProtect
ReleaseSemaphore
InitializeSListHead
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
CreateFileW
secur32
QuerySecurityPackageInfoW
FreeContextBuffer
DeleteSecurityContext
InitializeSecurityContextW
GetUserNameExW
crypt32
CertGetEnhancedKeyUsage
CertAddStoreToCollection
CertAddEncodedCertificateToStore
CertFreeCRLContext
CryptMsgUpdate
CryptFindOIDInfo
CryptDecodeObject
CertGetCertificateChain
Sections
.text Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 6.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.roo4a Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.mh8sn9 Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ