Behavioral task
behavioral1
Sample
5e61b7232738cf8594999e1cf7b10ec4_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
5e61b7232738cf8594999e1cf7b10ec4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
5e61b7232738cf8594999e1cf7b10ec4_JaffaCakes118
-
Size
1.8MB
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MD5
5e61b7232738cf8594999e1cf7b10ec4
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SHA1
8d4ab8a0b98430f9d87c7ab17663f863696d38d7
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SHA256
1e5221484da5f1deca4f9ff67da3b963825b42dd1bf5cfdcbf98fabb0f64fdb1
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SHA512
18144806bac50e1a19d1ff811c16f79f1623a7b92ca2ed6dec9c9347a19f4a8fec035fbc380167cd292e90dede0512d5b3b11e206f21d1737ed1e6141490b3c3
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SSDEEP
24576:1PX+JKGH/zZAuDRnaGr/PiPZP/Bmtwx36vHyKEbZOxOaXIIuyEG72A/WZLhwIb8p:1PY7HsGgRFYvHybcxOG/EGKA/2Ll
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5e61b7232738cf8594999e1cf7b10ec4_JaffaCakes118
Files
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5e61b7232738cf8594999e1cf7b10ec4_JaffaCakes118.exe windows:6 windows x86 arch:x86
26ad4d6fc4e0c1cdc6a6457bd6b0107f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleW
SetEndOfFile
VirtualAlloc
WaitForSingleObject
GetModuleHandleA
LoadLibraryA
GetProcAddress
CreateRemoteThread
GetLastError
Process32First
Module32Next
Module32First
MultiByteToWideChar
GetTickCount64
Process32Next
CloseHandle
WideCharToMultiByte
HeapSize
QueryPerformanceCounter
QueryPerformanceFrequency
Sleep
SwitchToThread
GetCurrentThreadId
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
SetEvent
GetCurrentThread
GetThreadTimes
FreeLibrary
GetModuleFileNameW
LoadLibraryExW
RtlUnwind
RaiseException
GetModuleHandleExW
ExitProcess
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
GetFileType
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
CreateFileW
ReadConsoleW
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
advapi32
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
Sections
.text Size: - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 680KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ