Static task
static1
Behavioral task
behavioral1
Sample
cdfee87f84b51272bf0004f3f8e192f3_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cdfee87f84b51272bf0004f3f8e192f3_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
cdfee87f84b51272bf0004f3f8e192f3_JaffaCakes118
-
Size
216KB
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MD5
cdfee87f84b51272bf0004f3f8e192f3
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SHA1
cabc4c251b077325e981980ebc1834bb8d48bd6e
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SHA256
cb4319ae1d26e6175d54b654b774b2a7c82bd076d248ee556fd31db58c491f2b
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SHA512
b4673cfe692047e9ecfe7587a1498c1aff26c64e4de163b677ec9a8024e2e6d5f83636ef4002b5687519f23a99080ccbbfc55465f05df01e780a8d2f2f96bb92
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SSDEEP
3072:76aZx4ezEP0/5DNSvZxbqissqDz1WlSzukJHZVVo8QOj+IbRWaNGiNsvitTxCwL3:uaZqP0/5DNSvZxbHssq1WYvxEuv30cb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cdfee87f84b51272bf0004f3f8e192f3_JaffaCakes118
Files
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cdfee87f84b51272bf0004f3f8e192f3_JaffaCakes118.dll windows:4 windows x86 arch:x86
03640f7cfae92a2bdf52a56d840749f7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateDirectoryW
MoveFileW
WaitForSingleObject
Sleep
FindFirstFileW
FindClose
GetProcAddress
LoadLibraryW
GetLastError
MultiByteToWideChar
CloseHandle
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
SetFileTime
SetEndOfFile
WriteFile
CreateFileW
lstrcpynW
GetSystemTime
GetLocaleInfoA
FindNextFileW
FileTimeToSystemTime
FileTimeToLocalFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetTimeZoneInformation
HeapSize
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
LoadLibraryA
InitializeCriticalSection
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
CreateFileA
user32
MessageBoxW
GetDesktopWindow
GetWindow
advapi32
RegDeleteValueW
RegSetValueExW
RegQueryValueExW
RegCreateKeyExW
ole32
CoInitialize
shlwapi
SHDeleteKeyW
Sections
.text Size: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ