gvtq
Static task
static1
Behavioral task
behavioral1
Sample
31bde098dc838d1b94d555ea3b21db6a_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
31bde098dc838d1b94d555ea3b21db6a_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
31bde098dc838d1b94d555ea3b21db6a_JaffaCakes118
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Size
84KB
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MD5
31bde098dc838d1b94d555ea3b21db6a
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SHA1
4c3dc68c49f9d2af1a95fe18f4bacbd5a2ae9a4b
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SHA256
83965bd1cbd4beffb0b9dc488d1234c7e4431e94b1ca746d2b9f92311dc29c9a
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SHA512
6fe704652f94010adb3a18882332d53e5de36f3406136ee5a13e1e9974060d745bf515189387fb614b0571323cbc181912c775f9589a29ae2f7f838af8fa4887
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SSDEEP
1536:JrwedHfCUmiSCFVnDCtzUjDWGFjIBPM7GeUaWHlYIpNieV:iedHfCB/CFVnDCtQjXMPMaXaWHlNNi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31bde098dc838d1b94d555ea3b21db6a_JaffaCakes118
Files
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31bde098dc838d1b94d555ea3b21db6a_JaffaCakes118.dll windows:4 windows x86 arch:x86
d5a4b480b17811088bdd9060f76369e8
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
HeapReAlloc
VirtualAlloc
GetCPInfo
GetOEMCP
GetACP
UnhandledExceptionFilter
VirtualQuery
InterlockedExchange
WriteFile
VirtualFree
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
TlsAlloc
TlsGetValue
TlsFree
GetEnvironmentVariableA
CompareFileTime
GetFileSize
MapViewOfFile
LoadLibraryA
GetProcAddress
FreeLibrary
HeapCreate
SetFilePointer
SetEndOfFile
HeapDestroy
GetSystemTimeAsFileTime
SetFileTime
GetCurrentProcessId
Sleep
GetCurrentThreadId
HeapFree
HeapAlloc
IsBadReadPtr
GetTickCount
ReleaseMutex
FlushViewOfFile
UnmapViewOfFile
LocalAlloc
LocalFree
DeleteFileW
DeleteFileA
MoveFileW
MoveFileA
CreateFileMappingW
CreateFileMappingA
OpenFileMappingW
OpenFileMappingA
GetDiskFreeSpaceW
GetDiskFreeSpaceA
CreateFileW
CreateFileA
CreateMutexW
CreateMutexA
GetFullPathNameW
GetFullPathNameA
GetLastError
SetLastError
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrlenA
CreateEventA
CreateThread
SetEvent
WaitForSingleObject
CloseHandle
lstrcmpA
IsDBCSLeadByte
GetStringTypeExA
lstrcmpiA
EnterCriticalSection
LeaveCriticalSection
InterlockedDecrement
InterlockedIncrement
GetVersionExA
InitializeCriticalSection
GetSystemInfo
DisableThreadLibraryCalls
DeleteCriticalSection
VirtualProtect
InitializeCriticalSectionAndSpinCount
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
EnumDateFormatsExA
Exports
Exports
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 550B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ