Static task
static1
Behavioral task
behavioral1
Sample
bf7b61b7d5984c357907a111480602e8_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bf7b61b7d5984c357907a111480602e8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bf7b61b7d5984c357907a111480602e8_JaffaCakes118
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Size
80KB
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MD5
bf7b61b7d5984c357907a111480602e8
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SHA1
95d79d6f7da79b6487fb19431134ccb09fc027b8
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SHA256
520a97331c488c176432b18191957390c3e4961af04fa14d8e39482764bade1c
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SHA512
cce9cd58fcb907618f0289ceb4a63bf9ca8df5bb53a6fa559db68c31f8c05e786b5c862218fc49dc68b2a18d7ecf7d81d9c781a3876455f42420ae21e4443b14
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SSDEEP
768:qIgxZk/RCEH4QJcWfL3n8z3vpPzXreencxkgbsb3JnPY4f54jKV+JVbZU:QRQJciIDvpLr/nkcr4GVubZU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf7b61b7d5984c357907a111480602e8_JaffaCakes118
Files
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bf7b61b7d5984c357907a111480602e8_JaffaCakes118.exe .vbs windows:4 windows x86 arch:x86 polyglot
9bbfd76383eaacb3e4ff69fa8c26d224
Headers
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
FindClose
FindFirstFileA
GetSystemDirectoryA
MoveFileExA
DeleteFileA
ReadFile
WinExec
GetTempFileNameA
GetTempPathA
SetFilePointer
lstrcpynA
CreateDirectoryA
FindNextFileA
ReleaseMutex
WaitForSingleObject
lstrcmpiA
lstrcpyA
lstrcmpA
GetEnvironmentVariableA
lstrcatA
GetDiskFreeSpaceA
GetModuleHandleA
Sleep
MoveFileA
GetLocalTime
GetCurrentProcess
FormatMessageA
GetLastError
GetComputerNameA
SetCurrentDirectoryA
lstrlenA
VirtualFree
VirtualAlloc
FileTimeToDosDateTime
SetEndOfFile
DosDateTimeToFileTime
GetFileTime
SetFileTime
ExitProcess
SystemTimeToFileTime
CreateProcessA
GetWindowsDirectoryA
CreateMutexA
CreateSemaphoreA
CreateThread
SizeofResource
LockResource
LoadResource
FindResourceA
DeviceIoControl
HeapFree
HeapAlloc
GetProcessHeap
GetDriveTypeA
GetLogicalDrives
GetLogicalDriveStringsA
FileTimeToSystemTime
ReleaseSemaphore
OpenSemaphoreA
MultiByteToWideChar
SetFileAttributesW
CreateFileA
GetFileSize
CloseHandle
CreateFileMappingA
MapViewOfFile
WriteFile
UnmapViewOfFile
GetModuleFileNameA
CopyFileA
SetFileAttributesA
LoadLibraryA
GetSystemTime
GetProcAddress
user32
CharLowerBuffA
wsprintfA
DefWindowProcA
SetTimer
ShowWindow
PostQuitMessage
EndDialog
KillTimer
DialogBoxParamA
advapi32
InitializeAcl
AddAccessAllowedAce
SetSecurityDescriptorDacl
SetFileSecurityA
InitializeSecurityDescriptor
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegSaveKeyA
RegOpenKeyExA
RegRestoreKeyA
RegCloseKey
RegQueryValueExA
LookupAccountNameA
shell32
SHChangeNotify
ole32
CoInitialize
CoUninitialize
msvcrt
strrchr
_strcmpi
atol
isdigit
_except_handler3
memmove
strchr
wcslen
strncmp
__CxxFrameHandler
atoi
_strlwr
strncpy
_findfirst
_findclose
_findnext
ws2_32
gethostbyname
WSAStartup
WSACleanup
inet_addr
Sections
.data Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE