28d10ea080444bea00e5755359789df1_JaffaCakes118

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General

Target

28d10ea080444bea00e5755359789df1_JaffaCakes118
Size

546KB
MD5

28d10ea080444bea00e5755359789df1
SHA1

1e0c95d9f99b30a69ae4d414309b3c5141299cf7
SHA256

0bbf76022d02fa0c0c90431b59203d77c6c1810b86e9f8271819b3fbc1ac29be
SHA512

e58fe91667862b8b471d95c12f8e452df293a59743e334a7acaa2d549890ac81c6be6842aaa558d5db1cc7094b7b31f43d08004b20a447d0877d0506af787c97
SSDEEP

12288:QJF5CqNXXw9XmFEkh5tcl1BRA5xVBAowVBD0:QJFDVgrkFc37Yn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
28d10ea080444bea00e5755359789df1_JaffaCakes118

Files

28d10ea080444bea00e5755359789df1_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

b2b48651c9d78137e6ef5f10c845ff21

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

mcff.pdb

Imports

kernel32

InterlockedExchange
LockResource
FindResourceExW
FlushInstructionCache
GetCurrentProcess
GetCurrentProcessId
TerminateThread
SetEvent
GetCurrentThreadId
SetLastError
SetThreadPriority
GetThreadPriority
GetCurrentThread
CompareFileTime
GetFileTime
CreateEventW
ResetEvent
CopyFileW
GetExitCodeProcess
WaitForMultipleObjects
CreateProcessW
Thread32Next
Thread32First
CreateToolhelp32Snapshot
DuplicateHandle
ReadProcessMemory
OpenThread
LoadLibraryW
GetSystemDirectoryW
InterlockedCompareExchange
GetEnvironmentVariableW
FatalAppExitA
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
IsValidCodePage
GetOEMCP
ExitProcess
GetModuleHandleA
GetCPInfo
LCMapStringW
LCMapStringA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCommandLineA
OpenProcess
TerminateProcess
GetProcAddress
InterlockedExchangeAdd
DeleteFileW
ReleaseMutex
CreateMutexW
WaitForSingleObject
GetModuleFileNameW
GetModuleHandleW
LoadLibraryExW
FindResourceW
LoadResource
SizeofResource
MultiByteToWideChar
FreeLibrary
lstrcmpiW
InterlockedDecrement
InterlockedIncrement
DisableThreadLibraryCalls
ExpandEnvironmentStringsW
FindFirstFileW
FindNextFileW
FindClose
GetFileSize
HeapAlloc
ReadFile
SetFilePointer
WriteFile
SetEndOfFile
CloseHandle
GetLastError
Sleep
CreateFileW
lstrcatW
GetProcessHeap
WideCharToMultiByte
HeapFree
GetVersionExW
GetComputerNameW
lstrlenW
LocalFree
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
CreateThread
ExitThread
RtlUnwind
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
LoadLibraryA
HeapSize
HeapReAlloc
HeapDestroy
EnterCriticalSection
RaiseException
SetEnvironmentVariableW
SetEnvironmentVariableA
CompareStringW
CompareStringA
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
SetConsoleCtrlHandler
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
GetDateFormatA
GetTimeFormatA
GetVersionExA
GetStringTypeW
GetStringTypeA
FlushFileBuffers
GetConsoleMode
GetConsoleCP
QueryPerformanceCounter
GetEnvironmentStringsW
GetThreadLocale
GetLocaleInfoA
GetExitCodeThread
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
GetModuleFileNameA
GetStdHandle
ReleaseSemaphore
UnmapViewOfFile
MapViewOfFile
GetTimeZoneInformation
SetFileAttributesW
GetTickCount
LocalAlloc
FileTimeToDosDateTime
FileTimeToLocalFileTime
SystemTimeToFileTime
GetLocalTime
GetFileInformationByHandle
GlobalAlloc
GlobalFree
lstrlenA
IsBadReadPtr
GlobalReAlloc
GlobalUnlock
GlobalLock
CreateSemaphoreW
lstrcpynW
lstrcpyW
CreateFileA
CreateFileMappingW
lstrcpyA
ProcessIdToSessionId
OpenFileMappingW
GetComputerNameExW
GetFileAttributesW
FindNextFileA
FindFirstFileA
lstrcpynA
GetSystemTime
GetSystemDefaultLangID
GetACP
CreateDirectoryW
GetTempPathW
RemoveDirectoryW
GetTempFileNameW
GetFileAttributesExW
CreateMutexA
Process32NextW
Process32FirstW
GlobalSize
SetFileTime
GetSystemTimeAsFileTime
HeapCreate

user32

IsWindow
ShowWindow
SetWindowLongW
EnumWindows
GetWindowThreadProcessId
GetParent
MessageBoxW
CharLowerW
CharLowerBuffW
UnregisterClassA
IsWindowVisible
CharNextW
PeekMessageW
LoadCursorW
DestroyWindow
SendMessageTimeoutW
DefWindowProcW
RegisterClassExW
CreateWindowExW
GetWindowLongW
CallWindowProcW
GetDesktopWindow
PostMessageW
MsgWaitForMultipleObjects
TranslateMessage
DispatchMessageW
GetClassInfoExW

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueW
InitiateSystemShutdownExW
GetSidSubAuthority
GetSidSubAuthorityCount
GetTokenInformation
RevertToSelf
OpenThreadToken
ImpersonateLoggedOnUser
CryptEncrypt
CryptAcquireContextW
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
RegEnumKeyW
OpenProcessToken
DuplicateTokenEx
CreateProcessAsUserW
RegQueryInfoKeyW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
RegDeleteKeyW
RegGetKeySecurity
RegOpenKeyW
RegSetKeySecurity
RegEnumKeyExW
RegQueryValueExW
LookupAccountNameW
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetSecurityDescriptorSacl
SetSecurityDescriptorSacl
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegOpenKeyExW
RegCloseKey
CryptDecrypt
CryptDeriveKey
LookupAccountSidW
SetTokenInformation
IsValidSid
SetNamedSecurityInfoW
ConvertStringSidToSidW
CryptDestroyKey

ole32

StringFromCLSID
CoInitializeEx
CoUninitialize
CoTaskMemFree
CoCreateInstance
CoTaskMemRealloc
CoTaskMemAlloc
GetHGlobalFromStream
CreateStreamOnHGlobal

oleaut32

VarI4FromStr
SysStringByteLen
SysAllocStringByteLen
VariantClear
VarBstrFromI4
VarUI4FromStr
SysFreeString
SysStringLen
SysAllocString
SysAllocStringLen
CreateErrorInfo
VarBstrCmp
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayRedim
VarBstrCat
VariantChangeType
SafeArrayDestroy
SafeArrayPutElement
SafeArrayGetElement
SystemTimeToVariantTime
SafeArrayCreateVector
SafeArrayCreate
GetErrorInfo
SetErrorInfo
VariantInit

shlwapi

PathFileExistsW
PathAppendW
PathStripPathW
SHCreateStreamOnFileW
PathSkipRootW
PathMatchSpecW
PathFindFileNameW
PathIsDirectoryW
PathIsDirectoryA
PathRemoveFileSpecA
PathFindFileNameA
PathAppendA
PathMatchSpecA
PathSkipRootA
PathRemoveFileSpecW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

wtsapi32

WTSCloseServer
WTSFreeMemory
WTSQuerySessionInformationW
WTSOpenServerW

netapi32

NetWkstaUserEnum
NetApiBufferFree

rpcrt4

UuidToStringW
UuidCreate
RpcStringFreeW

psapi

GetModuleFileNameExW

userenv

CreateEnvironmentBlock

shell32

SHGetFolderPathW

Exports

Exports

DisableDLP
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
EnableDLP
GetCurrentGroupID
GetDLPState
GetFireFoxMonitorState
GetLastUpdatedTimeStamp

Sections

.text
Size: 416KB - Virtual size: 415KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 68KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.FFSHARE
Size: 4KB - Virtual size: 548B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b2b48651c9d78137e6ef5f10c845ff21

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

version

wtsapi32

netapi32

rpcrt4

psapi

userenv

shell32

Exports

Exports

Sections

.text Size: 416KB - Virtual size: 415KB

.rdata Size: 68KB - Virtual size: 66KB

.data Size: 8KB - Virtual size: 15KB

.FFSHARE Size: 4KB - Virtual size: 548B

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

.reloc Size: 20KB - Virtual size: 19KB

.text
Size: 416KB - Virtual size: 415KB

.rdata
Size: 68KB - Virtual size: 66KB

.data
Size: 8KB - Virtual size: 15KB

.FFSHARE
Size: 4KB - Virtual size: 548B

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

.reloc
Size: 20KB - Virtual size: 19KB