e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118

General

Target
e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118
Size 681KB
Sample240407-dwxt9abg4s
SHA256 a9ead492e4535d03a8dd87eccaaa745f4004bf87092d4e271404f08ca821e45e
MD5 e3f0a052efaf3a5539e76a46ef987f4d
SHA1 1fdb523f28097084cf22da8a8c003970ebcd1605
SHA512 f2ff30aa3640036106717f9d3ba3db0118d003ac27c7661775c2bfce5b11db7f0b77b16d3ac9e401ba5a3e5752e5b90894bfd7b6c5a3e974787f446ae17cb3cc
SSDEEP 12288:cH+RCFVeDtKPhbDv930+ROHlZF7kOubhMsjuIEHkifR2DFP+vPCsy53bKQa5fEf8:GPRD93XRs7gdhfSIMp2JPyCsLQkEfq6S
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
e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118

File Explorer

e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118

.exe 681KB

e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118

IMPHASH ed805c88b7a4feee8883f38d1df7906c
SHA256 a9ead492e4535d03a8dd87eccaaa745f4004bf87092d4e271404f08ca821e45e
MD5 e3f0a052efaf3a5539e76a46ef987f4d
SHA1 1fdb523f28097084cf22da8a8c003970ebcd1605
SHA512 f2ff30aa3640036106717f9d3ba3db0118d003ac27c7661775c2bfce5b11db7f0b77b16d3ac9e401ba5a3e5752e5b90894bfd7b6c5a3e974787f446ae17cb3cc
SSDEEP 12288:cH+RCFVeDtKPhbDv930+ROHlZF7kOubhMsjuIEHkifR2DFP+vPCsy53bKQa5fEf8:GPRD93XRs7gdhfSIMp2JPyCsLQkEfq6S
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 RegOpenKeyExW RegOpenKeyW RegQueryValueExW RegQueryValueW RegSetValueA RegSetValueExW

kernel32

CloseHandle CreateFileA CreateFileMappingW CreateFileW ExitProcess GetFileSize InitializeCriticalSection MapViewOfFile SetUnhandledExceptionFilter TlsAlloc TlsFree TlsGetValue TlsSetValue UnmapViewOfFile WriteFile

msvcrt

__getmainargs __p__environ __p__fmode __set_app_type _cexit _iob _onexit _setmode abort atexit clock free localtime malloc memcpy mktime signal sprintf sscanf strcpy time wcscpy

user32

AdjustWindowRectEx AppendMenuW BeginPaint BringWindowToTop CallNextHookEx CallWindowProcW ChangeDisplaySettingsW CheckMenuRadioItem ChildWindowFromPoint CloseClipboard CreateDialogIndirectParamW CreateIconIndirect CreateMenu CreatePopupMenu CreateWindowExW DefFrameProcW DefMDIChildProcW DefWindowProcW DestroyCursor DestroyIcon DestroyMenu DestroyWindow DispatchMessageW DrawEdge DrawFrameControl DrawIcon DrawIconEx DrawMenuBar DrawStateW EmptyClipboard EnableMenuItem EnableWindow EndPaint EnumClipboardFormats EnumDisplaySettingsW EnumWindows ExitWindowsEx FlashWindow GetActiveWindow GetAsyncKeyState GetClassInfoW GetClassNameW GetClipboardFormatNameW GetDC GetDlgItem GetFocus GetIconInfo GetMenuItemCount GetMenuItemInfoW GetMenuState GetMenuStringW GetMessageTime GetMessageW GetParent GetScrollInfo GetSubMenu GetSystemMenu GetSystemMetrics GetUpdateRect GetUpdateRgn GetWindow GetWindowDC GetWindowLongW GetWindowTextLengthW GetWindowTextW GetWindowThreadProcessId HideCaret InflateRect InsertMenuItemW InsertMenuW InvalidateRect IsClipboardFormatAvailable IsDialogMessageW IsWindow IsZoomed KillTimer LoadBitmapW LoadCursorFromFileW LoadCursorW LoadIconW LoadImageW MapWindowPoints MessageBeep MessageBoxW ModifyMenuW MsgWaitForMultipleObjects OpenClipboard PeekMessageW PostMessageW PostQuitMessage PostThreadMessageW PtInRect RedrawWindow RegisterClassW RegisterClipboardFormatW RegisterHotKey ReleaseDC RemoveMenu ScrollWindow SendMessageW SetFocus SetMenu SetMenuItemInfoW SetScrollInfo SetTimer SetWindowLongW SetWindowPos SetWindowTextW SetWindowsHookExW ShowCaret ShowWindow SystemParametersInfoW TrackPopupMenu TranslateMessage UnhookWindowsHookEx UnregisterClassW UnregisterHotKey UpdateWindow ValidateRect VkKeyScanW WaitForInputIdle

Name

.text

Size

18KB

Virtual Size

17KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

168B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

699KB

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

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

e3f0a052efaf3a5539e76a46ef987f4d_JaffaCakes118

advapi32

kernel32

msvcrt

user32

generic