Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10v2004-20240802-en
General
-
Target
127b75c728a79713a99ba55d5d602f58_JaffaCakes118
-
Size
77KB
-
MD5
127b75c728a79713a99ba55d5d602f58
-
SHA1
3addd23fc9f2d4cd55ada3553984022f88fc0c9d
-
SHA256
434608a171815e0e29d23438a110766f1644aaeb0bf7bd3562a399e2369bca28
-
SHA512
215bf4e429da516a8e6187cbf2576e367b0bb4fb6ef879e893558b7b0f6609da10ea94c5e72f61415c1576473f983d15b13d2b7cc480ec83ff2881431f3169dc
-
SSDEEP
1536:UHDoJakimtw/Wyh1rU+33c6ad6kdIXRQFaN2+sr3N+z1cySL030Ax2L53V:U2a/p/VbrM6ad6FXKAN2y1ch0k3FV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Setup.exe
Files
-
127b75c728a79713a99ba55d5d602f58_JaffaCakes118.rar
-
Setup.exe.exe windows:4 windows x86 arch:x86
04d883093c57b548c2706560eef9163f
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
GetLastError
GetCurrentProcess
LocalFree
FormatMessageA
ExitProcess
CreateMutexA
EndUpdateResourceA
UpdateResourceA
BeginUpdateResourceA
ReadFile
GetFileAttributesA
DeleteFileA
GetFileSize
Process32First
CreateToolhelp32Snapshot
CopyFileA
GetModuleFileNameA
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
CreateFileMappingA
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
GetSystemDirectoryA
lstrcmpiA
FreeResource
TerminateThread
CreateProcessA
WaitForSingleObject
FindResourceA
SizeofResource
LoadResource
GlobalAlloc
LockResource
HeapAlloc
GlobalFree
WriteFile
lstrlenA
GetTempPathA
WinExec
lstrcpyA
GetSystemInfo
CreateThread
CloseHandle
CreateFileA
Sleep
DeviceIoControl
GetTickCount
lstrcatA
LoadLibraryA
GetProcAddress
Process32Next
GetStringTypeA
MultiByteToWideChar
FlushFileBuffers
HeapReAlloc
VirtualAlloc
SetFilePointer
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetFileType
RtlUnwind
TerminateProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
SetHandleCount
GetStdHandle
LCMapStringW
user32
PostMessageA
FindWindowA
FindWindowExA
wsprintfA
advapi32
RegSetValueExA
CreateServiceA
StartServiceA
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
SetServiceStatus
OpenSCManagerA
OpenServiceA
QueryServiceStatus
CloseServiceHandle
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegFlushKey
RegCreateKeyA
RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
ws2_32
WSAGetLastError
setsockopt
gethostname
sendto
WSACleanup
WSAStartup
WSASocketA
socket
htons
connect
closesocket
inet_addr
gethostbyname
send
WSAIoctl
recv
__WSAFDIsSet
select
htonl
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 140KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ