28dfc83ceec18b47660f3cb6b64309c2_JaffaCakes118

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General

Target

28dfc83ceec18b47660f3cb6b64309c2_JaffaCakes118
Size

223KB
MD5

28dfc83ceec18b47660f3cb6b64309c2
SHA1

37fabac539b44e4465c8b7eace56329a4f33462a
SHA256

697e2ad99d7057755f91aa8376ef00e3c5aad802b3b9c0adff6852014c7f3bf0
SHA512

79c2952100a32c8a1e424d6ca31c8b715007748cf7cda9ee4668186ee4735390372b42cb4a014fe485cf05ae8e7d313eeffd9eb60d814855e68aa422122fcc99
SSDEEP

3072:5ooISgOxNgzre51Ikz8R5uPb/VrEnazDD+RNxmf1ZkXQpIgiwxh3sBD5/:5PISNDkrK1IK3hEnkDUxc2CIo7sBD5/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
28dfc83ceec18b47660f3cb6b64309c2_JaffaCakes118

Files

28dfc83ceec18b47660f3cb6b64309c2_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

f4e2fdfe631a203ef6dbaec25e3ee2d3

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

SvcBoot.pdb

Imports

kernel32

lstrlenA
SetLastError
SetCurrentDirectoryW
ExitProcess
InterlockedExchangeAdd
FindFirstFileW
CreateProcessW
FindNextFileW
FindClose
EnterCriticalSection
InterlockedExchange
GetExitCodeThread
LocalAlloc
SetThreadPriority
MoveFileW
ResumeThread
GetTempPathW
GetTempFileNameW
CreateFileW
CreateDirectoryW
GetHandleInformation
DeleteFileW
SetFilePointer
ReadFile
LoadLibraryW
GetCurrentThreadId
SetProcessShutdownParameters
SetWaitableTimer
LeaveCriticalSection
InterlockedIncrement
CreateWaitableTimerW
QueryDosDeviceW
Module32NextW
RaiseException
Module32FirstW
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
GetSystemDirectoryW
GetProcAddress
GetModuleHandleW
FreeLibrary
DisableThreadLibraryCalls
SetErrorMode
SetUnhandledExceptionFilter
GetCurrentThread
Process32NextW
GetExitCodeProcess
TerminateProcess
GetLastError
WaitForMultipleObjects
OpenProcess
Process32FirstW
CreateToolhelp32Snapshot
lstrcpynW
FindResourceExW
lstrcpyW
TerminateThread
LoadResource
LockResource
GetModuleFileNameW
GetTickCount
SizeofResource
ProcessIdToSessionId
ResetEvent
GetCurrentProcessId
GetCurrentProcess
DuplicateHandle
ReleaseMutex
CreateMutexW
CreateEventW
FindResourceW
HeapAlloc
GetProcessHeap
HeapFree
lstrlenW
SetEvent
lstrcmpiW
GetComputerNameW
CloseHandle
WaitForSingleObject
CreateEventA
LocalFree
WriteFile
lstrcatA
FlushFileBuffers
GetConsoleMode
GetConsoleCP
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
LCMapStringW
LCMapStringA
IsValidCodePage
GetOEMCP
GetCPInfo
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetModuleFileNameA
GetStdHandle
GetModuleHandleA
HeapCreate
RtlUnwind
GetCommandLineA
IsDebuggerPresent
UnhandledExceptionFilter
CreateThread
ExitThread
VirtualAlloc
VirtualFree
LoadLibraryA
GetThreadLocale
GetLocaleInfoA
GetACP
HeapSize
HeapReAlloc
HeapDestroy
GetVersionExA
DeleteCriticalSection
InitializeCriticalSection
GetSystemTimeAsFileTime
GlobalSize
CreateMutexA
ReleaseSemaphore
InterlockedDecrement
Sleep
UnmapViewOfFile
MapViewOfFile
WideCharToMultiByte
SetFileAttributesW
lstrcatW
GetFileSize
GlobalAlloc
GlobalFree
GlobalReAlloc
GlobalUnlock
GlobalLock
CreateSemaphoreW
CreateFileA
CreateFileMappingW
OpenFileMappingW
GetFileAttributesW
lstrcpynA
GetSystemTime
RemoveDirectoryW

user32

SendMessageTimeoutW
GetDesktopWindow
CharLowerBuffW
UnregisterClassA
RegisterWindowMessageW
CharLowerW
TranslateMessage
DispatchMessageW
PeekMessageW
MsgWaitForMultipleObjects
IsWindow

advapi32

ConvertStringSidToSidW
CryptReleaseContext
CryptDestroyHash
ImpersonateLoggedOnUser
CryptHashData
RevertToSelf
CryptCreateHash
CryptAcquireContextW
ControlService
OpenServiceW
SetSecurityDescriptorOwner
OpenThreadToken
SetTokenInformation
RegSetValueExW
SetSecurityDescriptorGroup
DuplicateTokenEx
RegCreateKeyExW
IsValidSid
CreateProcessAsUserW
CloseServiceHandle
SetServiceStatus
CreateServiceW
OpenSCManagerW
GetTokenInformation
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
RegisterServiceCtrlHandlerExW
GetLengthSid
StartServiceW
CopySid
RegDeleteValueW
DeleteService
LookupAccountNameW
ConvertSidToStringSidW
RegOpenKeyExW
RegGetKeySecurity
RegOpenKeyW
RegCloseKey
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegQueryValueExW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegSetKeySecurity
GetSecurityDescriptorSacl
SetSecurityDescriptorSacl
CryptDestroyKey
CryptEncrypt
CryptDecrypt
CryptDeriveKey
SetNamedSecurityInfoW

ole32

CoUninitialize
CoInitializeEx
CreateStreamOnHGlobal
CoCreateInstance
GetHGlobalFromStream
CoInitializeSecurity

oleaut32

VariantClear
SafeArrayUnaccessData
VariantInit
SafeArrayCreate
SafeArrayGetElement
SysStringLen
SysStringByteLen
SysAllocStringLen
SafeArrayPutElement
SafeArrayDestroy
VarBstrCmp
SysAllocStringByteLen
VarBstrFromUI4
SysFreeString
SysAllocString
SafeArrayAccessData

shlwapi

PathAppendW
PathFileExistsW
SHCreateStreamOnFileW
PathRemoveFileSpecW
PathStripPathW

psapi

EnumProcessModules
GetModuleFileNameExW
GetModuleBaseNameW

wtsapi32

WTSFreeMemory
WTSQuerySessionInformationW
WTSOpenServerW
WTSCloseServer

userenv

DestroyEnvironmentBlock
CreateEnvironmentBlock

netapi32

NetApiBufferFree
NetWkstaUserEnum

Exports

Exports

DllRegisterServer
DllUnregisterServer
ServiceMain

Sections

.text
Size: 148KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 420B

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

f4e2fdfe631a203ef6dbaec25e3ee2d3

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

psapi

wtsapi32

userenv

netapi32

Exports

Exports

Sections

.text Size: 148KB - Virtual size: 144KB

.rdata Size: 32KB - Virtual size: 30KB

.data Size: 8KB - Virtual size: 13KB

.rsrc Size: 4KB - Virtual size: 420B

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

.text
Size: 148KB - Virtual size: 144KB

.rdata
Size: 32KB - Virtual size: 30KB

.data
Size: 8KB - Virtual size: 13KB

.rsrc
Size: 4KB - Virtual size: 420B

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