5ef77f4c774f807978865dc23aaaa60f_JaffaCakes118

Sharing

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General

Target

5ef77f4c774f807978865dc23aaaa60f_JaffaCakes118
Size

255KB
MD5

5ef77f4c774f807978865dc23aaaa60f
SHA1

d62d61e474385eaeb90e82fe85932d18e0b4acaa
SHA256

21e26266f7e99471ea4a016f07d8e00f7e9bef0fe703646dbc43ed2ff1c4b1ab
SHA512

169f9476a53c729aab126580d8975b2602610b278b9d5b509e898a8a2f30ad0ec122e4901c493018d897d5f131430eeed591cbf4f9802e49950dc0d067cc7a39
SSDEEP

3072:tGAx3+jdhC2jddVjFIwvbFUhEc2shBiGzbf5kFApOXu9WQnNueeeeeeeeYZcrp/J:tGtdNhv9snJXTNp6rdNUg8kuf18ks

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
5ef77f4c774f807978865dc23aaaa60f_JaffaCakes118

Files

5ef77f4c774f807978865dc23aaaa60f_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

2834c1e58a60e77282c648374fa77238

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

mclmd.pdb

Imports

kernel32

GetComputerNameW
ProcessIdToSessionId
GetCurrentProcessId
GetFileSize
GetACP
CompareFileTime
DeleteFileW
CopyFileW
GetTempFileNameW
GetTempPathW
FindFirstChangeNotificationW
SetEvent
WaitForMultipleObjects
ResetEvent
CreateEventW
GetTickCount
GetProcAddress
TerminateThread
CreateFileW
GetFileTime
GetSystemTimeAsFileTime
ReadFile
GetCurrentProcess
DuplicateHandle
SystemTimeToFileTime
GetLocalTime
FindFirstFileW
FindNextFileW
FindClose
GetThreadPriority
SetThreadPriority
ReleaseMutex
WaitForSingleObject
CreateMutexW
LocalFree
GetProcessHeap
HeapFree
HeapAlloc
CloseHandle
GetCurrentThread
FindResourceExW
LockResource
WideCharToMultiByte
GetModuleFileNameW
GetModuleHandleW
LoadLibraryExW
FindResourceW
LoadResource
SizeofResource
MultiByteToWideChar
FreeLibrary
lstrcmpiW
InterlockedDecrement
InterlockedIncrement
GetLastError
lstrlenW
DisableThreadLibraryCalls
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
FindCloseChangeNotification
RaiseException
SetEndOfFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
LoadLibraryA
GetStringTypeW
GetStringTypeA
FlushFileBuffers
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
GetConsoleMode
GetConsoleCP
IsValidCodePage
GetOEMCP
HeapCreate
VirtualAlloc
ReleaseSemaphore
InterlockedExchangeAdd
Sleep
UnmapViewOfFile
MapViewOfFile
lstrcatW
SetFilePointer
WriteFile
GlobalAlloc
GlobalFree
lstrlenA
GlobalReAlloc
GlobalUnlock
GlobalLock
CreateSemaphoreW
lstrcpynW
lstrcpyW
CreateFileA
CreateFileMappingW
OpenFileMappingW
ExpandEnvironmentStringsW
lstrcpynA
GetSystemTime
SetLastError
CreateDirectoryW
CreateMutexA
GetCurrentThreadId
GlobalSize
InterlockedExchange
GetLocaleInfoA
GetThreadLocale
GetVersionExA
HeapDestroy
HeapReAlloc
HeapSize
RtlUnwind
ExitThread
CreateThread
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
LCMapStringA
LCMapStringW
GetCPInfo
GetModuleHandleA
ExitProcess
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
VirtualFree

user32

PeekMessageW
MsgWaitForMultipleObjects
TranslateMessage
DispatchMessageW
CharNextW
GetDesktopWindow
CharLowerW
CharLowerBuffW
UnregisterClassA

advapi32

CryptDestroyKey
InitializeSecurityDescriptor
SetSecurityDescriptorSacl
GetSecurityDescriptorSacl
ConvertStringSecurityDescriptorToSecurityDescriptorW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
CryptEncrypt
CryptDecrypt
CryptDeriveKey
CryptAcquireContextW
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
RegGetKeySecurity
RegOpenKeyW
RegSetKeySecurity
LookupAccountNameW
ConvertSidToStringSidW
ImpersonateLoggedOnUser
OpenThreadToken
RevertToSelf
RegQueryValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegSetValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
SetNamedSecurityInfoW
ConvertStringSidToSidW
SetSecurityDescriptorDacl

ole32

CoUninitialize
CoTaskMemAlloc
CreateStreamOnHGlobal
GetHGlobalFromStream
CoInitializeEx
CoCreateInstance
CoTaskMemFree
StringFromCLSID
CoTaskMemRealloc

oleaut32

SysStringByteLen
SafeArrayCreate
SafeArrayCreateVector
SafeArrayGetElement
SafeArrayPutElement
SafeArrayDestroy
SafeArrayAccessData
SafeArrayUnaccessData
VarBstrCmp
SysFreeString
VarUI4FromStr
VariantInit
VariantClear
SysAllocString
SysAllocStringByteLen
SysAllocStringLen
SysStringLen

shlwapi

PathFileExistsW
PathFindExtensionW
PathAppendW
SHCreateStreamOnFileW
PathStripPathW

wtsapi32

WTSQuerySessionInformationW
WTSFreeMemory
WTSCloseServer
WTSOpenServerW

netapi32

NetWkstaUserEnum
NetApiBufferFree

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 148KB - Virtual size: 146KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2834c1e58a60e77282c648374fa77238

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

wtsapi32

netapi32

Exports

Exports

Sections

.text Size: 148KB - Virtual size: 146KB

.rdata Size: 32KB - Virtual size: 29KB

.data Size: 8KB - Virtual size: 14KB

.rsrc Size: 24KB - Virtual size: 22KB

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

.text
Size: 148KB - Virtual size: 146KB

.rdata
Size: 32KB - Virtual size: 29KB

.data
Size: 8KB - Virtual size: 14KB

.rsrc
Size: 24KB - Virtual size: 22KB

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