bjrlk
Static task
static1
Behavioral task
behavioral1
Sample
222edb446ae73e059a6d50d07741f24c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
222edb446ae73e059a6d50d07741f24c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/tgnao.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/tgnao.dll
Resource
win10v2004-20240226-en
General
-
Target
222edb446ae73e059a6d50d07741f24c_JaffaCakes118
-
Size
255KB
-
MD5
222edb446ae73e059a6d50d07741f24c
-
SHA1
fb2c10180167c27b6a92d877a3ca722a97a94a72
-
SHA256
6f647afcbbfcefe1f393f978a3c684bce3da2ac4b2c9d3723f3c8de8a75edae4
-
SHA512
f259ff40b25b5702ee00144a52c8a4835de071311b86fb15becfd7a814246438d550734cb283286f5efec476c8f1f4b4a3a6d7772dcfefe2cce4ae12a9c27ebe
-
SSDEEP
6144:wBlL/cgqbcuqU49RgBwee9DQssSGvTr8H0hKqowV0:Cegqod6BwH8lBZos0
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 222edb446ae73e059a6d50d07741f24c_JaffaCakes118 unpack001/$PLUGINSDIR/tgnao.dll -
NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
-
222edb446ae73e059a6d50d07741f24c_JaffaCakes118.exe windows:4 windows x86 arch:x86
b76363e9cb88bf9390860da8e50999d2
Headers
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
Imports
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
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
$PLUGINSDIR/tgnao.dll.dll windows:6 windows x86 arch:x86
41eac352fdf7dfca8c68c665aa479246
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
shlwapi
PathCombineW
PathIsRootW
PathSearchAndQualifyA
SHIsLowMemoryMachine
SHOpenRegStreamA
StrRChrW
UrlHashW
wininet
CreateUrlCacheEntryW
FtpCreateDirectoryA
GopherGetAttributeA
HttpOpenRequestW
HttpSendRequestA
InternetShowSecurityInfoByURL
InternetWriteFileExW
RetrieveUrlCacheEntryFileA
UnlockUrlCacheEntryFile
gdi32
EqualRgn
LineDDA
PolyBezierTo
oleaut32
DispGetParam
RegisterActiveObject
SafeArrayGetElement
VarCyFromUI1
VarCyMul
VarDateFromCy
VarDecFromR8
VarMul
advapi32
GetUserNameA
GetUserNameW
RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegOpenCurrentUser
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
kernel32
CloseHandle
CreateFileW
ExpandEnvironmentStringsW
FreeLibrary
GetDriveTypeA
GetDriveTypeW
GetLastError
GetProcAddress
GetProcessHeap
HeapAlloc
HeapFree
LoadLibraryW
MultiByteToWideChar
SetLastError
VirtualProtect
WideCharToMultiByte
lstrcmpW
lstrcpyA
lstrcpyW
lstrlenA
lstrlenW
user32
LoadStringW
msvcrt
_adjust_fdiv
_initterm
free
iswctype
malloc
memcpy
memset
strcpy
strlen
swprintf
wcschr
Exports
Exports
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
8dawyy10uo