2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target
2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118
Size 81KB
Sample240709-gdgxvs1brc
SHA256 d98fa9063e98716f5080aaad579ae15997c6a604086ff642d1a4d1499ec9eee1
MD5 2f2b398b8856e4d33c2fa63a4af78143
SHA1 1d8e6acdcc2bbfbd88d5a9129c3413b2c409cdca
SHA512 2b51dcb5d127891daaf5d35b12f05fd18fcf5ad953ed555daea20d8e814e2783872d2eaf43576c5c38f88678beceb584431a949a4d03935c5edb975b52776b88
SSDEEP 1536:qRYpHXbpdF1XJfHM3S0DamJ14Romu/d5nsWWvdSgSXpG3mRpL:gY3dFNJPmDamJ145UsWWvdV4pHpL
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118
unpack001/$PLUGINSDIR/InstallOptions.dll
unpack001/$PLUGINSDIR/NSISdl.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118

.exe 81KB
$PLUGINSDIR/InstallOptions.dll

.dll 14KB
$PLUGINSDIR/NSISdl.dll

.dll 14KB
$PLUGINSDIR/ioSpecial.ini

211B
$PLUGINSDIR/modern-wizard.bmp

25KB

2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118

IMPHASH 7fa974366048f9c551ef45714595665e
SHA256 d98fa9063e98716f5080aaad579ae15997c6a604086ff642d1a4d1499ec9eee1
MD5 2f2b398b8856e4d33c2fa63a4af78143
SHA1 1d8e6acdcc2bbfbd88d5a9129c3413b2c409cdca
SHA512 2b51dcb5d127891daaf5d35b12f05fd18fcf5ad953ed555daea20d8e814e2783872d2eaf43576c5c38f88678beceb584431a949a4d03935c5edb975b52776b88
SSDEEP 1536:qRYpHXbpdF1XJfHM3S0DamJ14Romu/d5nsWWvdSgSXpG3mRpL:gY3dFNJPmDamJ145UsWWvdV4pHpL
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

12538

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

PDB paths

kernel32

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

user32

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

gdi32

SetBkColor GetDeviceCaps DeleteObject CreateBrushIndirect CreateFontIndirectA SetBkMode SetTextColor SelectObject

shell32

SHGetPathFromIDListA SHBrowseForFolderA SHGetFileInfoA ShellExecuteA SHFileOperationA SHGetSpecialFolderLocation

advapi32

RegQueryValueExA RegSetValueExA RegEnumKeyA RegEnumValueA RegOpenKeyExA RegDeleteKeyA RegDeleteValueA RegCloseKey RegCreateKeyExA

comctl32

ImageList_AddMasked ImageList_Destroy ord17 ImageList_Create

ole32

CoTaskMemFree OleInitialize OleUninitialize CoCreateInstance

version

GetFileVersionInfoSizeA GetFileVersionInfoA VerQueryValueA

$PLUGINSDIR/InstallOptions.dll

IMPHASH b1cd0d78f652ce5fc63f0879371af012
SHA256 1f35bb6728237483c779005fc227e69fef51b0bafd32d15855d483948a337078
MD5 eef9e469e8a30717974499f277d97e2a
SHA1 2d33c25984ebd9116beeb55cdde4c5c86c023e5d
SHA512 d860132106a1c03dfa23f983b3c503f1216ac02f3d47833b96dfb333fb30bc8ab4d4fecd1f1f0a89f0c7f3586405461e2d53c26f282bb48970e549659b364b48
SSDEEP 192:8np6d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+MTjK72dwF7dBEnbok:8p6UdHXcIiY535zBtMTj+BEnbo
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

10696

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

kernel32

SetCurrentDirectoryA GetCurrentDirectoryA MultiByteToWideChar GetPrivateProfileIntA GlobalLock GetModuleHandleA lstrcmpiA GetPrivateProfileStringA lstrcatA lstrcpynA WritePrivateProfileStringA lstrlenA lstrcpyA GlobalFree GlobalUnlock GlobalAlloc

user32

MapWindowPoints GetDlgCtrlID CloseClipboard GetClipboardData OpenClipboard PtInRect SetWindowRgn LoadIconA LoadImageA SetWindowLongA CreateWindowExA MapDialogRect SetWindowPos GetWindowRect CreateDialogParamA ShowWindow EnableMenuItem GetSystemMenu EnableWindow GetDlgItem DestroyIcon DestroyWindow DispatchMessageA TranslateMessage GetMessageA IsDialogMessageA LoadCursorA SetCursor DrawTextA GetWindowLongA DrawFocusRect CallWindowProcA PostMessageA MessageBoxA CharNextA wsprintfA GetWindowTextA SetWindowTextA SendMessageA GetClientRect

gdi32

SetTextColor CreateCompatibleDC GetObjectA GetDIBits CreateRectRgn CombineRgn DeleteObject SelectObject

shell32

SHBrowseForFolderA SHGetDesktopFolder SHGetPathFromIDListA ShellExecuteA

comdlg32

GetOpenFileNameA GetSaveFileNameA CommDlgExtendedError

ole32

CoTaskMemFree

$PLUGINSDIR/NSISdl.dll

IMPHASH 9cce555dd3ff1b6c7dc92d64c794c51a
SHA256 5b7be83ff4f023eba8d2d7ab972b067a904adc71f56a50cb367619cd116d0e92
MD5 9c90c746adae5171c52b932080113331
SHA1 2eb66e61ad38a33aa6e6c245e84e0a78dfcc5460
SHA512 fca06b4b39fdd76002487a4f9a454bec5507b2355a0e4e2dfe044e2def52bbd01aa5d2a0077703f7b8814b248743fac2b84fd37f611e04281f7e5c428e245565
SSDEEP 192:wZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp/12VgsfA:wBo/680dCI5adOjFOg9//p27lAro
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

8903

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

2f2b398b8856e4d33c2fa63a4af78143_JaffaCakes118

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

generic

$PLUGINSDIR/InstallOptions.dll

kernel32

user32

gdi32

shell32

comdlg32

ole32

generic

$PLUGINSDIR/NSISdl.dll

kernel32

user32

advapi32

ws2_32

generic

$PLUGINSDIR/ioSpecial.ini

$PLUGINSDIR/modern-wizard.bmp