ckzd
Static task
static1
Behavioral task
behavioral1
Sample
0f5d97180ce19c6d3d1777900f4e1392_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0f5d97180ce19c6d3d1777900f4e1392_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
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Target
0f5d97180ce19c6d3d1777900f4e1392_JaffaCakes118
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Size
80KB
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MD5
0f5d97180ce19c6d3d1777900f4e1392
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SHA1
d401e8a0b7a26f26dbe749b77f938a9ae48062e2
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SHA256
d7e9bbe3af241c3bb7a8ac214d506a990fe2b5ddf370bb91b943afcdbbe41808
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SHA512
34cbc4239945b6522044f4f7284cc0f2e0a5abda240072b7acb035209d482f1db711bff31eb4fdd7f489e17b2866307563df79afd44f5aa0ef986ff6782a2cc8
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SSDEEP
1536:FxAgzQry5Or/+Jbfs8PMoqeOUCd2lYIpNieV:FxAzsOr/AbfBPMotOUCd2lNNi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0f5d97180ce19c6d3d1777900f4e1392_JaffaCakes118
Files
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0f5d97180ce19c6d3d1777900f4e1392_JaffaCakes118.dll windows:4 windows x86 arch:x86
f74874cba7116e30e6a292dc59cd7bad
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ExitProcess
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
ExitThread
EnumDateFormatsExA
Exports
Exports
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
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: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ