fbc17b0087710c808ab01d145209cb9ac1617168f552924b909ee5ce94ab7211

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General

Target

fbc17b0087710c808ab01d145209cb9ac1617168f552924b909ee5ce94ab7211
Size

2.6MB
MD5

84a6f1a570563d29a9525188351bf947
SHA1

c1e15843175a2eca7c87e70acdde7079b9a58570
SHA256

fbc17b0087710c808ab01d145209cb9ac1617168f552924b909ee5ce94ab7211
SHA512

2764a9cd2151225ea4217860d41f31f8f4dde1eece23f33ceb99be0e298a3cb84b764e43a992fb74dabddc81c5bcf90ac0d124975a27745c0cd756fa13d2a6fd
SSDEEP

49152:Z8N3r17jI9cnbYxjw3a35X1iq0MNPaG7RUxXel+BQ79X8c48MRwGgMANhqvS5e:Z8X/zcd1iQRUxOQG7N1bQwGgMCqvke

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
fbc17b0087710c808ab01d145209cb9ac1617168f552924b909ee5ce94ab7211

Files

fbc17b0087710c808ab01d145209cb9ac1617168f552924b909ee5ce94ab7211
.dll windows:6 windows x64 arch:x64

8ce5c52cddcff1a04aebaf993bcb9d6e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\bld_area\Norton_Internet_Security_22.24.5_4\VS141\Bin\x64\Release\NUMEng.pdb

Imports

kernel32

GetCurrentProcessId
CreateProcessW
GetSystemTimeAsFileTime
FileTimeToSystemTime
CloseHandle
GetTickCount
GetModuleFileNameW
FindFirstFileW
FindClose
GetTempPathW
FindNextFileW
GetCurrentProcess
LocalFree
GetSystemTime
GetCurrentThread
SetThreadPriority
SetLastError
DeleteCriticalSection
DecodePointer
RaiseException
DisableThreadLibraryCalls
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
GetProcAddress
FreeLibrary
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
MultiByteToWideChar
WideCharToMultiByte
GetCurrentThreadId
WaitForSingleObject
GetLastError
CreateFileW
GetFileAttributesW
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
ProcessIdToSessionId
HeapSize
HeapDestroy
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
GetSystemInfo
VirtualProtect
VirtualQuery
GetModuleHandleW
LoadLibraryExA
QueryPerformanceCounter
GetStringTypeW
RtlPcToFileHeader
EncodePointer
FormatMessageW
CreateDirectoryW
DeleteFileW
FindFirstFileExW
GetFileAttributesExW
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
LCMapStringW
IsDebuggerPresent
OutputDebugStringW
GetFileSize
ReadFile
SetEvent
ResetEvent
VirtualAlloc
VirtualFree
InitializeCriticalSection
VerSetConditionMask
VerifyVersionInfoW
lstrlenW
CreateThread
ResumeThread
TerminateThread
Sleep
ExitThread
GetSystemDirectoryW
GetCommandLineW
SetFilePointer
WriteFile
FlushFileBuffers
SetEndOfFile
WaitForMultipleObjectsEx
WaitForMultipleObjects
CancelWaitableTimer
LoadLibraryW
lstrlenA
TerminateProcess
OpenProcess
CreateSemaphoreW
ReleaseSemaphore
RtlCaptureContext
WaitForSingleObjectEx
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
InitializeSListHead
RtlUnwindEx
InterlockedFlushSList
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
GetFileType
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle

user32

MsgWaitForMultipleObjectsEx
PeekMessageW
IsWindowUnicode
GetMessageA
GetMessageW
TranslateMessage
DispatchMessageA
DispatchMessageW

advapi32

LookupPrivilegeValueW
RegCreateKeyExW
OpenThreadToken
OpenProcessToken
RegCloseKey
GetTraceLoggerHandle
GetTraceEnableFlags
GetTraceEnableLevel
RegisterTraceGuidsW
UnregisterTraceGuids
RegOpenKeyExW
ControlTraceW
RegQueryValueExW
TraceMessage
RegSetValueExW
RegQueryInfoKeyW
RegEnumKeyExW
AdjustTokenPrivileges

ole32

CoCreateGuid
StringFromGUID2
CoUninitialize
CoCreateInstance
CLSIDFromString
CoInitializeEx

oleaut32

SysStringByteLen
VariantClear
VariantInit
VariantCopyInd
SafeArrayCreate
SafeArrayUnlock
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayCreateVector
SafeArrayLock
SafeArrayPtrOfIndex
SysAllocStringByteLen

shlwapi

SHDeleteKeyW
PathAppendW
PathIsUNCServerW
PathAddBackslashW
PathRemoveFileSpecW

Exports

Exports

CreateAuthorizationManager2Instance
CreateDeploymentManager2Instance
CreateDeploymentManager3Instance
Test
GetObjectCount

Sections

.text
Size: 582KB - Virtual size: 582KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 213KB - Virtual size: 213KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

mX1
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8ce5c52cddcff1a04aebaf993bcb9d6e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 582KB - Virtual size: 582KB

.rdata Size: 213KB - Virtual size: 213KB

.data Size: 5KB - Virtual size: 16KB

.pdata Size: 28KB - Virtual size: 27KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 6KB - Virtual size: 6KB

mX1 Size: 1.7MB - Virtual size: 1.7MB

.text
Size: 582KB - Virtual size: 582KB

.rdata
Size: 213KB - Virtual size: 213KB

.data
Size: 5KB - Virtual size: 16KB

.pdata
Size: 28KB - Virtual size: 27KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 6KB - Virtual size: 6KB

mX1
Size: 1.7MB - Virtual size: 1.7MB