cf5b6c350ddfd14c52256d1cebda1a0b_JaffaCakes118

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General

Target

cf5b6c350ddfd14c52256d1cebda1a0b_JaffaCakes118
Size

188KB
MD5

cf5b6c350ddfd14c52256d1cebda1a0b
SHA1

38d059cbd58a916a7fde1e9edddb9a7fcaa5217f
SHA256

18b61d4a1d018fc90cda86c1dad5e8c0dfbeb65ba696e552bfbdb79c7ceeef19
SHA512

7851a0caa1f683c797dfe8506111bf161e6b3cb7b8633112611d88a2e39f2c89520c39bf24d9aa9c4665e05936ccd5c006b04757ddcf5cbdef47cd374c52f83a
SSDEEP

3072:850gxoIKTO5Yj5pnIqzRneUgWgcOIRxaku1sXGLgeFbFy0qlHrcJMctUnH8QO:jgxVG5JRneU2cOUaku1s2P20QlcCH8QO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cf5b6c350ddfd14c52256d1cebda1a0b_JaffaCakes118

Files

cf5b6c350ddfd14c52256d1cebda1a0b_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

f2b5d1fc8cf41eb5f3176ef156fe29c2

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

lstrcatA
FindResourceA
SizeofResource
LockResource
LoadResource
FindResourceExA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
InterlockedIncrement
InterlockedDecrement
DeleteCriticalSection
RaiseException
GetModuleHandleA
IsDBCSLeadByte
lstrcpynA
GetBinaryTypeA
UnmapViewOfFile
QueryDosDeviceA
OpenFileMappingA
UnlockFile
GetFileAttributesA
WinExec
DeleteFileA
CopyFileA
SetFileAttributesA
GetSystemDirectoryA
GetWindowsDirectoryA
CloseHandle
CreateProcessW
GetShortPathNameA
GetDiskFreeSpaceExA
SetFilePointer
GetLogicalDriveStringsA
WaitForSingleObject
lstrcpyA
CreateFileMappingA
Process32Next
Process32First
CreateToolhelp32Snapshot
Module32Next
Module32First
CreateRemoteThread
GetProcAddress
VirtualFreeEx
WriteProcessMemory
VirtualAllocEx
OpenProcess
MoveFileExA
FreeLibrary
LoadLibraryA
FindClose
FindNextFileA
lstrcmpA
FindFirstFileA
OpenMutexA
GetVolumeInformationA
SetFileTime
SystemTimeToFileTime
CreateFileA
GetSystemTime
CreateDirectoryA
SetSystemTime
DeviceIoControl
SetEndOfFile
ReadFile
FlushFileBuffers
SetStdHandle
CreateProcessA
GetLastError
GetFullPathNameA
GetModuleFileNameA
lstrlenA
lstrcmpiA
GetVersionExA
WideCharToMultiByte
lstrlenW
MultiByteToWideChar
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
CreateEventA
GetStringTypeW
GetStringTypeA
IsBadCodePtr
IsBadReadPtr
WriteFile
UnhandledExceptionFilter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetCPInfo
GetOEMCP
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
ExitProcess
RtlUnwind
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
MoveFileA
GetCurrentThreadId
GetCommandLineA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TlsAlloc
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
HeapCreate
VirtualFree
IsBadWritePtr
LCMapStringA
LCMapStringW

user32

CharNextA

gdi32

GetTextCharsetInfo

advapi32

RegDeleteValueA
OpenProcessToken
OpenServiceA
QueryServiceStatus
OpenSCManagerA
OpenServiceW
CloseServiceHandle
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
GetUserNameA
CreateProcessAsUserW
RegOpenKeyA
RegQueryValueExA
RegEnumKeyExA
RegQueryInfoKeyA
RegDeleteKeyA
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey

shell32

SHGetFileInfoA

ole32

CoGetClassObject
StringFromGUID2
CoCreateInstance
CoTaskMemFree
StringFromCLSID
CoUninitialize
CoInitialize

oleaut32

SysFreeString
SysStringLen
LoadRegTypeLi
VariantInit
VarUI4FromStr
UnRegisterTypeLi
LoadTypeLi
SysAllocString
RegisterTypeLi

shlwapi

PathFindExtensionA

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllMain
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 128KB - Virtual size: 127KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f2b5d1fc8cf41eb5f3176ef156fe29c2

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 128KB - Virtual size: 127KB

.rdata Size: 20KB - Virtual size: 18KB

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 4KB - Virtual size: 2KB

.reloc Size: 12KB - Virtual size: 8KB

.text
Size: 128KB - Virtual size: 127KB

.rdata
Size: 20KB - Virtual size: 18KB

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 4KB - Virtual size: 2KB

.reloc
Size: 12KB - Virtual size: 8KB