Static task
static1
Behavioral task
behavioral1
Sample
421a80a23adad00dc33a004081ca07eb_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
421a80a23adad00dc33a004081ca07eb_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
421a80a23adad00dc33a004081ca07eb_JaffaCakes118
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Size
72KB
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MD5
421a80a23adad00dc33a004081ca07eb
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SHA1
3982939faa025836c51410ed0cdc5bb5d06d421d
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SHA256
6bafd22852c6f94f388119bef18639260d4d57a1d17ec107b34899922ffd8a41
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SHA512
5680785c57e981150fef8f5ad5b227f2527f3b5fe705cee0d8b23b75edd0f4d285a0d3f7d6b7589c546598f5214fdda61fae2d6c720c54583e28f502dff6e419
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SSDEEP
768:v+bAykkBo9eGbpyOg3z2AY2ZSnzJXAamdViB9JQ1bmOgfVlolnAPlp7YNi:v2cXbhzWlTWolAPlp7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 421a80a23adad00dc33a004081ca07eb_JaffaCakes118
Files
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421a80a23adad00dc33a004081ca07eb_JaffaCakes118.exe windows:4 windows x86 arch:x86
c96ffe657dea9ca6e46ee0f816bb65e6
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
atl
ord32
ord16
ord57
ord23
ord17
ord18
ord20
kernel32
MultiByteToWideChar
WideCharToMultiByte
GetVersionExA
DeleteCriticalSection
GetLastError
HeapFree
HeapAlloc
GetModuleHandleA
RtlUnwind
GetVersion
ExitProcess
GetStartupInfoA
GetCurrentProcess
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
GetModuleFileNameA
TerminateProcess
IsBadWritePtr
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStringTypeA
GetStdHandle
GetFileType
WriteFile
InitializeCriticalSection
GetStringTypeW
SetFilePointer
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
FlushFileBuffers
SetStdHandle
lstrlenA
GetCommandLineA
lstrcmpiA
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
WaitForMultipleObjects
ExitThread
CreateThread
LoadLibraryA
GetProcAddress
LocalAlloc
LocalFree
WaitForSingleObject
TerminateThread
CloseHandle
FreeLibrary
HeapReAlloc
VirtualAlloc
SetHandleCount
user32
DispatchMessageA
PostThreadMessageA
CharNextA
LoadStringA
GetMessageA
advapi32
DeleteService
CreateServiceA
ReportEventA
DeregisterEventSource
RegDeleteValueA
RegOpenKeyExW
RegQueryValueExW
RegSetValueExA
RegQueryValueExA
SetServiceStatus
RegisterServiceCtrlHandlerA
RegisterEventSourceA
RegOpenKeyExA
OpenSCManagerA
OpenServiceA
CloseServiceHandle
RegCloseKey
ControlService
StartServiceCtrlDispatcherA
ole32
CoInitializeSecurity
CoInitialize
CoUninitialize
CoTaskMemAlloc
CoTaskMemFree
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.WYCao Size: 6KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ