Behavioral task
behavioral1
Sample
48ed04f1d536bc46af52e3f1d066543c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
48ed04f1d536bc46af52e3f1d066543c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
48ed04f1d536bc46af52e3f1d066543c_JaffaCakes118
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Size
182KB
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MD5
48ed04f1d536bc46af52e3f1d066543c
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SHA1
4a5cd89218fa4a8e4776aeee8f1bcb385509ed34
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SHA256
15f1fbca6ea9751c273feba683b8661a9ad18c49439f45af51c517e1d57150a9
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SHA512
b465332ca3d610553c66c7d70165835e1bf3a90e897fe91414e33f220633fd3f8b95601b074cb11322398b54478114e7c9acfd804dcc48e44af3f0a7eeb4a922
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SSDEEP
3072:18MFf6gKqRoyOXo3pqLtPiEq9HOBw7z+AnwMa3RXU7CA8BLCC7SO:18MFi9QJkvAOBw7KAnOe7CjBLCe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 48ed04f1d536bc46af52e3f1d066543c_JaffaCakes118
Files
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48ed04f1d536bc46af52e3f1d066543c_JaffaCakes118.exe windows:4 windows x86 arch:x86
97fd792bdd50a2170770e77e62b2b402
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
GetStartupInfoA
SetEnvironmentVariableA
GetEnvironmentVariableA
ReleaseMutex
GetCommandLineA
Sleep
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentProcessId
CreateThread
CloseHandle
ReadFile
GetFileSize
CreateFileA
FindClose
FindFirstFileA
GetCurrentThreadId
GetExitCodeProcess
ContinueDebugEvent
ReadProcessMemory
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
VirtualProtectEx
WriteProcessMemory
GetThreadContext
GetModuleFileNameA
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
SetFilePointer
HeapReAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
FlushFileBuffers
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
CreateProcessA
GetCurrentThread
SetThreadPriority
GetVersionExA
LoadLibraryA
GetLastError
GetProcAddress
VirtualAlloc
VirtualProtect
GetModuleHandleA
RtlUnwind
GetVersion
ExitProcess
HeapFree
HeapAlloc
user32
WaitForInputIdle
PostThreadMessageA
GetMessageA
IsWindow
PeekMessageA
TranslateMessage
DispatchMessageA
BeginPaint
EndPaint
KillTimer
LoadCursorA
RegisterClassA
GetAsyncKeyState
GetSystemMetrics
CreateWindowExA
SetTimer
PostMessageA
MessageBoxA
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
FindWindowA
SendMessageA
DestroyWindow
DefWindowProcA
gdi32
SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 104KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ