Static task
static1
Behavioral task
behavioral1
Sample
5f92177359d2c9e3e388e033d2a3a30d_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f92177359d2c9e3e388e033d2a3a30d_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
5f92177359d2c9e3e388e033d2a3a30d_JaffaCakes118
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Size
128KB
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MD5
5f92177359d2c9e3e388e033d2a3a30d
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SHA1
8e0ffa1606d8e53db3586c3519140f93aed41f60
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SHA256
08cd242f4536f235311801dcb28810f016276ca57a776ad4d8a5fae9f7874557
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SHA512
42a9daedff96c1e9393e8c601634cd633db5a8bc6547b0a1f432b2aeca68d3143a8bf3fe8ee581898a475cd71d02d71226a0bc6e16c8cf922f2303666c036409
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SSDEEP
3072:oUZGLLLWmYGIeGxmMSiYkg6s7ZjJgo2lT:vwLWmYGm4MSM/sSl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f92177359d2c9e3e388e033d2a3a30d_JaffaCakes118
Files
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5f92177359d2c9e3e388e033d2a3a30d_JaffaCakes118.dll windows:4 windows x86 arch:x86
821252a281f50be08c5f7c5adc3729a3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateEventA
GetLastError
SetEvent
FlushFileBuffers
WriteFile
SetFilePointer
CreateFileA
WaitForMultipleObjects
GetProcAddress
LoadLibraryA
GetFileAttributesA
GetTempPathA
GetWindowsDirectoryA
GetSystemDirectoryA
ReleaseMutex
ReadFile
GetFileSize
WaitForSingleObject
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
OpenFileMappingA
MultiByteToWideChar
lstrlenA
InitializeCriticalSection
DeleteCriticalSection
ResumeThread
CreateThread
GetModuleFileNameA
CreateIoCompletionPort
TerminateThread
PostQueuedCompletionStatus
ExitThread
LeaveCriticalSection
EnterCriticalSection
OpenEventA
DisconnectNamedPipe
GetQueuedCompletionStatus
ConnectNamedPipe
TerminateProcess
DeleteFileA
FreeLibrary
lstrcmpA
MoveFileExA
MoveFileA
lstrcatA
GetTempFileNameA
GetShortPathNameA
GetVersion
SetFileAttributesA
SetEnvironmentVariableA
CompareStringW
CompareStringA
CloseHandle
OpenMutexA
CreateNamedPipeA
CreateMutexA
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
InterlockedIncrement
InterlockedDecrement
IsBadCodePtr
IsBadReadPtr
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
RtlUnwind
RaiseException
HeapFree
HeapAlloc
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetCommandLineA
ExitProcess
GetCurrentProcess
HeapReAlloc
HeapSize
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
SetUnhandledExceptionFilter
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
WideCharToMultiByte
GetModuleHandleA
SetHandleCount
GetStdHandle
GetFileType
user32
PostThreadMessageA
shell32
ShellExecuteExA
ole32
StgOpenStorage
StgCreateDocfile
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
wininet
HttpOpenRequestA
HttpAddRequestHeadersA
InternetOpenA
InternetConnectA
InternetSetOptionA
InternetAttemptConnect
InternetCloseHandle
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
rpcrt4
UuidCreate
UuidToStringA
netapi32
Netbios
Sections
.text Size: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ