Behavioral task
behavioral1
Sample
0e39dfab74af7ea61cd66ef13ca74b4e_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0e39dfab74af7ea61cd66ef13ca74b4e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
0e39dfab74af7ea61cd66ef13ca74b4e_JaffaCakes118
-
Size
149KB
-
MD5
0e39dfab74af7ea61cd66ef13ca74b4e
-
SHA1
1f1b63d1887b5427319ed6369a369ba4f9496aa8
-
SHA256
4355d41245213d3add8306891115716d466df1d939e37bde764918ed567da48e
-
SHA512
7feb769025fbc7546ffee69e630287e9abfec67e0a6bb0b484463c9f45189c3ff12471b8e9de31b94f5361fd7301e9560a8982eee333cf574b5461e0a3c9b742
-
SSDEEP
1536:+oquHm0GQkYuLKdVYqcnQLLd31UZMDPN3DT55XhVY7bKgqcBuatiWozLrWyz:2quLaGCLV1U8VTN5/YXpqMp4Lqyz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0e39dfab74af7ea61cd66ef13ca74b4e_JaffaCakes118
Files
-
0e39dfab74af7ea61cd66ef13ca74b4e_JaffaCakes118.exe windows:4 windows x86 arch:x86
199db9aaad7eed03077f4f9def3460a0
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
WritePrivateProfileStringA
WriteFile
TerminateProcess
Sleep
SizeofResource
SetFileAttributesA
ReadFile
OpenProcess
MoveFileExA
MapViewOfFile
LockResource
LoadResource
LoadLibraryA
GetWindowsDirectoryA
GetVersionExA
GetTempPathA
GetTempFileNameA
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetModuleHandleA
GetLastError
GetFileSize
GetCurrentProcessId
GetCommandLineA
FreeResource
FreeLibrary
FindResourceA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExitProcess
DeleteFileA
CreateThread
CreateSemaphoreA
CreateProcessA
CreateFileMappingA
CreateFileA
CopyFileA
CompareStringA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
urlmon
URLDownloadToFileA
user32
GetKeyboardType
MessageBoxA
CharNextA
TranslateMessage
SendMessageA
PeekMessageA
GetWindowTextA
GetDesktopWindow
FindWindowExA
FindWindowA
DispatchMessageA
Sections
UPX0 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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