c0eb90010d882e33340c40bde08474cb_JaffaCakes118

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General

Target
c0eb90010d882e33340c40bde08474cb_JaffaCakes118
Size 257KB
Sample240404-ya8pvaha29
SHA256 014fdffc1561ee767b1189c5b496f587d16ba7d394ca9d26d2e7d6f8541ebc92
MD5 c0eb90010d882e33340c40bde08474cb
SHA1 f76f7e4eff72ed9d5669cef62ecda5b65d051c84
SHA512 19cc012358ad74980a8f1e18bcad3718a5fb36559d5bbfe220c534c271cd8f2701cce06416438796b9dbcb97769d4b3467e0e23a13c49bc60e597e0a6ad49e13
SSDEEP 6144:F8LxBsM33J1rFUe7alz20oWieTVzbNFhNFYwENyshjvsGEOdxn:/M3frFL7MFviQVxFhQJhLs3Oj
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
c0eb90010d882e33340c40bde08474cb_JaffaCakes118
unpack001/$PLUGINSDIR/fgxbpquymg.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

c0eb90010d882e33340c40bde08474cb_JaffaCakes118

.exe 257KB
$PLUGINSDIR/fgxbpquymg.dll

.dll 27KB
9woio9yilw

211KB

c0eb90010d882e33340c40bde08474cb_JaffaCakes118

IMPHASH b76363e9cb88bf9390860da8e50999d2
SHA256 014fdffc1561ee767b1189c5b496f587d16ba7d394ca9d26d2e7d6f8541ebc92
MD5 c0eb90010d882e33340c40bde08474cb
SHA1 f76f7e4eff72ed9d5669cef62ecda5b65d051c84
SHA512 19cc012358ad74980a8f1e18bcad3718a5fb36559d5bbfe220c534c271cd8f2701cce06416438796b9dbcb97769d4b3467e0e23a13c49bc60e597e0a6ad49e13
SSDEEP 6144:F8LxBsM33J1rFUe7alz20oWieTVzbNFhNFYwENyshjvsGEOdxn:/M3frFL7MFviQVxFhQJhLs3Oj
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.
NSIS installer

installer

Minor OS version

Major OS version

Entry point

12586

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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

kernel32

GetTickCount GetShortPathNameA GetFullPathNameA MoveFileA SetCurrentDirectoryA GetFileAttributesA SetFileAttributesA CompareFileTime SearchPathA GetFileSize GetModuleFileNameA GetCurrentProcess CopyFileA ExitProcess GetWindowsDirectoryA GetTempPathA Sleep lstrcmpiA GetVersion SetErrorMode lstrcpynA GetDiskFreeSpaceA GlobalUnlock GlobalLock CreateThread GetLastError CreateDirectoryA CreateProcessA RemoveDirectoryA CreateFileA GetTempFileNameA lstrcatA GetSystemDirectoryA WaitForSingleObject SetFileTime CloseHandle GlobalFree lstrcmpA ExpandEnvironmentStringsA GetExitCodeProcess GlobalAlloc lstrlenA GetCommandLineA GetProcAddress FindFirstFileA FindNextFileA DeleteFileA SetFilePointer ReadFile FindClose GetPrivateProfileStringA WritePrivateProfileStringA WriteFile MulDiv MultiByteToWideChar LoadLibraryExA GetModuleHandleA FreeLibrary

user32

SetCursor GetWindowRect EnableMenuItem GetSystemMenu SetClassLongA IsWindowEnabled SetWindowPos GetSysColor EndDialog ScreenToClient LoadCursorA CheckDlgButton GetMessagePos LoadBitmapA CallWindowProcA IsWindowVisible CloseClipboard SetForegroundWindow GetWindowLongA RegisterClassA TrackPopupMenu AppendMenuA CreatePopupMenu GetSystemMetrics SetDlgItemTextA GetDlgItemTextA MessageBoxIndirectA CharPrevA DispatchMessageA PeekMessageA GetDC EnableWindow InvalidateRect SendMessageA DefWindowProcA BeginPaint GetClientRect FillRect DrawTextA SystemParametersInfoA CreateWindowExA GetClassInfoA DialogBoxParamA CharNextA ExitWindowsEx SetTimer PostQuitMessage SetWindowLongA SendMessageTimeoutA LoadImageA wsprintfA GetDlgItem FindWindowExA IsWindow SetClipboardData EmptyClipboard OpenClipboard EndPaint CreateDialogParamA DestroyWindow ShowWindow SetWindowTextA

gdi32

SelectObject SetBkMode CreateFontIndirectA SetTextColor DeleteObject GetDeviceCaps CreateBrushIndirect SetBkColor

shell32

SHGetSpecialFolderLocation SHGetPathFromIDListA SHBrowseForFolderA SHGetFileInfoA SHFileOperationA ShellExecuteA

advapi32

RegDeleteValueA SetFileSecurityA RegOpenKeyExA RegDeleteKeyA RegEnumValueA RegCloseKey RegCreateKeyExA RegSetValueExA RegQueryValueExA RegEnumKeyA

comctl32

ImageList_AddMasked ImageList_Destroy ImageList_Create ord17

ole32

OleUninitialize OleInitialize CoTaskMemFree CoCreateInstance

$PLUGINSDIR/fgxbpquymg.dll

IMPHASH 1fd2aab2918efef51b37f0d14eccbd88
SHA256 1618a682392591c00a2ee82b7eb7f4f082ec34350ad30dbe619b57198688b1e8
MD5 0b97cba1e0824c22255acd7317ed649d
SHA1 5c015f2a900554ba0d2303f5da3ebbaa78f7940a
SHA512 e14ff3d23a702ff88077155e4c3262abcb20ad4d63d95070ad27046284db1ecaa586cef4a8ab22d1dd7d0361966d24f418d039cc04a52309ab9314f7fa58f123
SSDEEP 768:1oFujLc9Rml6Y8fFbSNAkYaX7mpBfZC3/NcSPcM2:6kLUmlFKzasBBC3/NcnR
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.
NSIS installer

installer

Minor OS version

Major OS version

Entry point

19263

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

c0eb90010d882e33340c40bde08474cb_JaffaCakes118

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

generic

$PLUGINSDIR/fgxbpquymg.dll

rpcrt4

mswsock

mscms

rtutils

ole32

kernel32

msvcrt

generic

9woio9yilw