38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118

General

Target
38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118
Size 224KB
Sample240711-mbacwsvbrf
SHA256 bd8424634eda899174218c06ee9b2acadc5bad281304b0c07956d1936b71f5bd
MD5 38b669df3f3a51a5ce0dd141a19de0d6
SHA1 cd310c3e3184563aca04247e8b0e4bad52d59afa
SHA512 31cba57e29f269672c9cdcd2dd16591836e864c374bd27a04cc8dbc877de04a74a26c537141e967dd4ba001c24d327042ee7eb7b729ee619727500211899a4ab
SSDEEP 3072:WRYMAYZeeiY5iq4pu+IzauYBeWIk6uTeX2d5fYW5D+/oOUaQJ6cZESAn8ornHKKL:XYZeeQIaQWzjlB65O6y8rqKdq6D
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

Malware Config

Signatures

Molebox Virtualization software 1 IoCs

Detects file using Molebox Virtualization software.

resource	yara_rule
sample	molebox

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118

File Explorer

38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118

.exe 224KB

38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118

IMPHASH e2e22158e61de7cfe602b9b547f84f15
SHA256 bd8424634eda899174218c06ee9b2acadc5bad281304b0c07956d1936b71f5bd
MD5 38b669df3f3a51a5ce0dd141a19de0d6
SHA1 cd310c3e3184563aca04247e8b0e4bad52d59afa
SHA512 31cba57e29f269672c9cdcd2dd16591836e864c374bd27a04cc8dbc877de04a74a26c537141e967dd4ba001c24d327042ee7eb7b729ee619727500211899a4ab
SSDEEP 3072:WRYMAYZeeiY5iq4pu+IzauYBeWIk6uTeX2d5fYW5D+/oOUaQJ6cZESAn8ornHKKL:XYZeeQIaQWzjlB65O6y8rqKdq6D
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Molebox Virtualization software

Detects file using Molebox Virtualization software.
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

4736

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegCloseKey RegCreateKeyExW RegDeleteKeyW RegOpenKeyExA RegOpenKeyW RegQueryValueW RegSetValueA RegSetValueW

kernel32

CloseHandle CreateFileW ExitProcess GetFileSize InitializeCriticalSection SetFilePointer SetUnhandledExceptionFilter WriteFile

msvcrt

__getmainargs __p__environ __p__fmode __set_app_type _cexit _iob _onexit _setmode abort atexit free malloc memcpy memset realloc signal sprintf sscanf strcpy wcscpy

user32

AdjustWindowRectEx AppendMenuW BeginPaint BringWindowToTop CallNextHookEx CallWindowProcW CheckMenuItem CheckMenuRadioItem ChildWindowFromPoint ClientToScreen CloseClipboard CreateAcceleratorTableW CreateDialogIndirectParamW CreateDialogParamW CreateMenu CreatePopupMenu CreateWindowExW DefFrameProcW DefWindowProcW DestroyAcceleratorTable DestroyCursor DestroyMenu DestroyWindow DispatchMessageW DrawEdge DrawFocusRect DrawFrameControl DrawIconEx DrawMenuBar DrawStateW EnableMenuItem EnableWindow EndPaint EnumWindows ExitWindowsEx FillRect FlashWindow GetActiveWindow GetClassNameW GetClientRect GetCursorPos GetDC GetDlgItem GetMenuStringW GetMessagePos GetMessageTime GetMessageW GetParent GetSysColor GetSystemMenu GetSystemMetrics GetUpdateRect GetWindow GetWindowDC GetWindowRect GetWindowTextLengthW GetWindowTextW GetWindowThreadProcessId HideCaret InflateRect InsertMenuItemW InvalidateRect IsClipboardFormatAvailable IsDialogMessageW IsWindowEnabled IsWindowVisible KillTimer LoadAcceleratorsW LoadBitmapW LoadCursorFromFileW LoadCursorW LoadIconW LoadImageW MapWindowPoints MessageBeep MessageBoxW MoveWindow MsgWaitForMultipleObjects OpenClipboard PeekMessageW PostMessageW PostQuitMessage RedrawWindow RegisterClassW RegisterClipboardFormatW ReleaseDC ScreenToClient SendMessageW SetClipboardData SetParent SetTimer SetWindowTextW SetWindowsHookExW ShowCaret ShowCursor ShowWindow SystemParametersInfoW TrackPopupMenu TranslateMDISysAccel TranslateMessage UnhookWindowsHookEx UnionRect UnregisterClassW UpdateWindow WaitForInputIdle WindowFromPoint

Name

.text

Size

21KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

176B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

1024B

Virtual Size

608B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

100KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

2KB

Virtual Size

12B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

38b669df3f3a51a5ce0dd141a19de0d6_JaffaCakes118

advapi32

kernel32

msvcrt

user32

generic