Static task
static1
Behavioral task
behavioral1
Sample
105e23d87c826aa8b7b3c708e582aee8_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
105e23d87c826aa8b7b3c708e582aee8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
105e23d87c826aa8b7b3c708e582aee8_JaffaCakes118
-
Size
120KB
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MD5
105e23d87c826aa8b7b3c708e582aee8
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SHA1
da8c1c04e25590abc52d8ced0806ca1e31b14b69
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SHA256
143ac1d8c6be80fb2792b44865c1378fb269a87d9a65e421b4cc45b18968e5ab
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SHA512
5f8ee2d9ab31f17759bee3ceed718aed0fa9422e6f65bc92abe0d8fb1fec3ef0ec1819deaa305dad31fada4cffd62e1d84aea1ca5f26519608d8273b4add0fef
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SSDEEP
3072:9tKrx0hzRoPoWsHRel8aRM6RBDMZA1f0hzROby:7EOAPj3B/DdGmby
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 105e23d87c826aa8b7b3c708e582aee8_JaffaCakes118 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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105e23d87c826aa8b7b3c708e582aee8_JaffaCakes118.exe windows:5 windows x86 arch:x86
a051216e5c8e055665a78c4d9fd660d9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
GetTempPathA
GetCommandLineA
SetErrorMode
WideCharToMultiByte
CompareFileTime
lstrcpynA
lstrlenW
lstrcpynW
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryA
CreateProcessA
CreateFileA
GetTempFileNameA
lstrcatA
GetProcAddress
OpenProcess
lstrcpyA
GetVersionExA
GetSystemDirectoryA
GetVersion
RemoveDirectoryA
SetFileTime
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleA
LoadLibraryExA
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
MulDiv
ReadFile
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
lstrlenA
user32
GetAsyncKeyState
IsDlgButtonChecked
ScreenToClient
GetMessagePos
CallWindowProcA
IsWindowVisible
LoadBitmapA
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuA
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
CheckDlgButton
GetClassInfoA
CreateWindowExA
SystemParametersInfoA
RegisterClassA
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharUpperA
CharPrevA
wvsprintfA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
ShowWindow
SendMessageTimeoutA
FindWindowExA
LoadCursorA
SetCursor
GetWindowLongA
GetSysColor
CharNextA
DialogBoxParamA
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
wsprintfA
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegEnumKeyA
RegOpenKeyExA
RegCloseKey
RegDeleteKeyA
RegDeleteValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumValueA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 64KB - Virtual size: 384KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 80.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE