a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118

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General

Target
a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118
Size 5.9MB
Sample240403-3p4fwsgd8y
SHA256 995d009e2fa6b510a0251895e0e71d0709ebfdeac782eae91caa3b4ee30bd29b
MD5 a9d63ba83576c19bb1dbad9e85b51ecc
SHA1 f37937e9afd6c78be38c58ebf84a03f66091c03c
SHA512 e2ae86e9ace7e96c1097c5e570644824dcc07c9fc477bde54a43f91abadca11171cf649f9612e88107cb4cdfd700ff1e8a21c54d3432eb6f3089d9e6e3b65b62
SSDEEP 98304:JaZL5WwT7cp5HNGSNhOpW8XIw0J+OfIxJ67PYpVd9kxzamMHf42P8baI2BWcjOzF:JaZoYc5geAAILMYpBiam9e8OIiFOz8q
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118
unpack001/setup_installer.exe

File Explorer

a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118

.exe 5.9MB
setup_installer.exe

.exe 5.8MB

a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118

IMPHASH c05041e01f84e1ccca9c4451f3b6a383
SHA256 995d009e2fa6b510a0251895e0e71d0709ebfdeac782eae91caa3b4ee30bd29b
MD5 a9d63ba83576c19bb1dbad9e85b51ecc
SHA1 f37937e9afd6c78be38c58ebf84a03f66091c03c
SHA512 e2ae86e9ace7e96c1097c5e570644824dcc07c9fc477bde54a43f91abadca11171cf649f9612e88107cb4cdfd700ff1e8a21c54d3432eb6f3089d9e6e3b65b62
SSDEEP 98304:JaZL5WwT7cp5HNGSNhOpW8XIw0J+OfIxJ67PYpVd9kxzamMHf42P8baI2BWcjOzF:JaZoYc5geAAILMYpBiam9e8OIiFOz8q
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13784

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegCreateKeyExW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken SetFileSecurityW RegOpenKeyExW RegEnumValueW

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

GetClientRect EndPaint DrawTextW IsWindowEnabled DispatchMessageW wsprintfA CharNextA CharPrevW MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW GetSystemMetrics FillRect AppendMenuW TrackPopupMenu OpenClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetWindowLongW GetSysColor SetWindowPos PeekMessageW SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CreateWindowExW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint EmptyClipboard CreatePopupMenu

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

GetExitCodeProcess WaitForSingleObject GetModuleHandleA GetProcAddress GetSystemDirectoryW lstrcatW Sleep lstrcpyA WriteFile GetTempFileNameW lstrcmpiA RemoveDirectoryW CreateProcessW CreateDirectoryW GetLastError CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersion GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW ExitProcess CopyFileW GetCurrentProcess GetModuleFileNameW GetFileSize CreateFileW GetTickCount MulDiv SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW MoveFileExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW

setup_installer.exe

IMPHASH 32569d67dc210c5cb9a759b08da2bdb3
SHA256 642c69b7109f087d01166ed237a4fd4611a2209a11e23a8dc2f2ba5aec3118bc
MD5 2a63fa2ace27f76ad1a17c6f1bb01353
SHA1 44fa3ece4acf17cfc51a36960f65b8bd81feea5e
SHA512 711d462e56226e3170fd63cc87362a046ae398bc33258d3fc7cefdb1f973a266848b6b4510f60ffbfdfedfff980d2e346af0fa6e2b841624aae0f04ebb82a9e1
SSDEEP 98304:xdCvLUBsgpWUYPj63Gk5IZe8/VhubqRxKKIW70qRfnpq9vj8nzGyzORX929Y:x+LUCgpWUIpk5IZhfuEx/575PpqlRky
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

102668

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

oleaut32

SysStringLen SysAllocStringLen VariantClear

user32

DialogBoxParamW SetWindowLongW GetWindowLongW GetDlgItem LoadStringW CharUpperW DestroyWindow EndDialog PostMessageW SetWindowTextW ShowWindow MessageBoxW SendMessageW LoadIconW KillTimer SetTimer

shell32

ShellExecuteExW

msvcrt

_controlfp __set_app_type __p__fmode __p__commode _adjust_fdiv __setusermatherr _initterm __getmainargs _acmdln exit _XcptFilter _exit ?terminate@@YAXXZ ??1type_info@@UAE@XZ _except_handler3 _beginthreadex memset wcsstr free malloc memcpy _CxxThrowException _purecall memmove memcmp wcscmp __CxxFrameHandler

kernel32

WaitForSingleObject GetStartupInfoA InitializeCriticalSection ResetEvent SetEvent CreateEventW lstrlenW lstrcatW VirtualFree VirtualAlloc Sleep WaitForMultipleObjects GetFileInformationByHandle GetStdHandle GlobalMemoryStatus GetSystemInfo GetCurrentProcess GetProcessAffinityMask SetEndOfFile WriteFile ReadFile SetFilePointer GetFileSize GetFileAttributesW GetModuleHandleA FindNextFileW FindFirstFileW FindClose GetCurrentThreadId GetTickCount GetCurrentProcessId GetTempPathW GetCurrentDirectoryW SetCurrentDirectoryW SetLastError DeleteFileW CreateDirectoryW GetModuleHandleW GetProcAddress RemoveDirectoryW SetFileAttributesW CreateFileW SetFileTime GetSystemDirectoryW FormatMessageW LocalFree GetModuleFileNameW LoadLibraryExW DeleteCriticalSection EnterCriticalSection LeaveCriticalSection GetLastError GetVersionExW GetCommandLineW CreateProcessW CloseHandle

a9d63ba83576c19bb1dbad9e85b51ecc_JaffaCakes118

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

setup_installer.exe

oleaut32

user32

shell32

msvcrt

kernel32

generic