Behavioral task
behavioral1
Sample
bf68a82e29cf3eb302a146b657c0822f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bf68a82e29cf3eb302a146b657c0822f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bf68a82e29cf3eb302a146b657c0822f_JaffaCakes118
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Size
88KB
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MD5
bf68a82e29cf3eb302a146b657c0822f
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SHA1
3f1a89ef7d360e06a15003762d43e340ebe98916
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SHA256
d1e691fc14c387585110583b4a93e3362c38731400162d788007bf2db69c559f
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SHA512
96af4fc65b14c8ced7387bbf565be4ae60756ca3103fab37d0320f0d7c51396949ab34ab45e65a4d3008d07c0f674cf08ba220f70fb35d8514b7055bbc72c616
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SSDEEP
1536:nCRnYU5FjS3U3m7uIIuPlWoUb7PUQSE0hbue0:BOc3U36hRwqb50
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf68a82e29cf3eb302a146b657c0822f_JaffaCakes118
Files
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bf68a82e29cf3eb302a146b657c0822f_JaffaCakes118.exe windows:4 windows x86 arch:x86
6461c818b9d7cfee510ed220faaa5e64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrlenA
lstrcmpiA
WritePrivateProfileStringA
WriteFile
SizeofResource
SetFilePointer
SetFileAttributesA
SetEndOfFile
ReadFile
MoveFileExA
LockResource
LoadResource
LoadLibraryA
GetVersionExA
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetModuleFileNameA
GetFileSize
FreeResource
FreeLibrary
FindResourceA
DeleteFileA
CreateFileA
CopyFileA
CloseHandle
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
gdi32
Ellipse
shlwapi
PathFileExistsA
user32
IsCharAlphaA
GetMessageA
FindWindowA
DispatchMessageA
CloseWindow
GetKeyboardType
MessageBoxA
CreateWindowExA
Sections
UPX0 Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE