Static task
static1
Behavioral task
behavioral1
Sample
a771b9863bf57415f7d3d839d288f1cb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a771b9863bf57415f7d3d839d288f1cb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a771b9863bf57415f7d3d839d288f1cb_JaffaCakes118
-
Size
424KB
-
MD5
a771b9863bf57415f7d3d839d288f1cb
-
SHA1
8bbcd8a78f65838fc0bbca1ba4a36707701b2826
-
SHA256
d9e39881b98164176327b038ac13d6cb70e4337a2d3766f0bfdec79450041513
-
SHA512
b5afc15b3060ad03fed9a383da671a1e64794b6b112222ea602f8934f12eab39c8e07f4ee3996f9b9185d6839e4616eb867bdcc7710d54cd8962272795579e40
-
SSDEEP
6144:D4qXsYxOemG4yL9I/eUjn8rt3jdWUQ1jjxbHT60FDxYIzB7Yh:DfzctIsOJQPVbz60FDHB7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a771b9863bf57415f7d3d839d288f1cb_JaffaCakes118
Files
-
a771b9863bf57415f7d3d839d288f1cb_JaffaCakes118.exe windows:4 windows x86 arch:x86
b5c55c47d1acc6c4021e28a41231eef0
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
kernel32
ResumeThread
GetTickCount
VirtualFree
GetProcAddress
GetModuleHandleA
VirtualAlloc
GetLastError
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsFree
SetLastError
GetCurrentThreadId
TlsSetValue
TlsGetValue
TlsAlloc
HeapDestroy
HeapCreate
HeapFree
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
InitializeCriticalSection
HeapReAlloc
LCMapStringA
MultiByteToWideChar
LCMapStringW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
RtlUnwind
VirtualProtect
GetSystemInfo
VirtualQuery
msvfw32
DrawDibSetPalette
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 360KB - Virtual size: 359KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ