General

Malware Config

Signatures

Files

• VC_redist.x86.exe

  .exe windows:5 windows x86 arch:x86

  1a5cdbf711fee14b077e599d13fddab2

  
  

  Code Sign

  33:00:00:03:a5:41:11:e8:f0:7f:be:0b:75:00:00:00:00:03:a5

  Certificate

  Issuer

  CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

  Not Before

  19-10-2023 19:51

  Not After

  16-10-2024 19:51

  Subject

  CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  61:0e:90:d2:00:00:00:00:00:03

  Certificate

  Issuer

  CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

  Not Before

  08-07-2011 20:59

  Not After

  08-07-2026 21:09

  Subject

  CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

  Key Usages

  KeyUsageDigitalSignature

  KeyUsageCertSign

  KeyUsageCRLSign

  e8:0a:d7:e5:13:99:94:d9:9a:4e:9c:aa:c2:b6:13:8e:29:c8:5f:99:05:8c:05:b6:0d:fa:b1:ad:95:1d:b0:3c

  Signer

  Actual PE Digest

  e8:0a:d7:e5:13:99:94:d9:9a:4e:9c:aa:c2:b6:13:8e:29:c8:5f:99:05:8c:05:b6:0d:fa:b1:ad:95:1d:b0:3c

  Digest Algorithm

  sha256

  PE Digest Matches

  true

  Headers

  DLL Characteristics

  IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

  IMAGE_DLLCHARACTERISTICS_NX_COMPAT

  IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

  File Characteristics

  IMAGE_FILE_EXECUTABLE_IMAGE

  IMAGE_FILE_32BIT_MACHINE

  IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP

  IMAGE_FILE_NET_RUN_FROM_SWAP

  PDB Paths

  C:\agent\_work\8\s\build\ship\x86\burn.pdb

  Imports

  advapi32

  RegCloseKey

  RegOpenKeyExW

  OpenProcessToken

  AdjustTokenPrivileges

  LookupPrivilegeValueW

  InitiateSystemShutdownExW

  GetUserNameW

  RegQueryValueExW

  RegDeleteValueW

  ConvertStringSecurityDescriptorToSecurityDescriptorW

  DecryptFileW

  CreateWellKnownSid

  InitializeAcl

  SetEntriesInAclW

  ChangeServiceConfigW

  CloseServiceHandle

  ControlService

  OpenSCManagerW

  OpenServiceW

  QueryServiceStatus

  SetNamedSecurityInfoW

  CheckTokenMembership

  AllocateAndInitializeSid

  SetEntriesInAclA

  SetSecurityDescriptorGroup

  SetSecurityDescriptorOwner

  SetSecurityDescriptorDacl

  InitializeSecurityDescriptor

  RegSetValueExW

  RegQueryInfoKeyW

  RegEnumValueW

  RegEnumKeyExW

  RegDeleteKeyW

  RegCreateKeyExW

  GetTokenInformation

  CryptDestroyHash

  CryptHashData

  CryptCreateHash

  CryptGetHashParam

  CryptReleaseContext

  CryptAcquireContextW

  QueryServiceConfigW

  user32

  GetMessageW

  PostMessageW

  IsWindow

  WaitForInputIdle

  PostQuitMessage

  PeekMessageW

  MsgWaitForMultipleObjects

  PostThreadMessageW

  GetMonitorInfoW

  MonitorFromPoint

  IsDialogMessageW

  LoadCursorW

  LoadBitmapW

  SetWindowLongW

  GetWindowLongW

  GetCursorPos

  MessageBoxW

  CreateWindowExW

  UnregisterClassW

  RegisterClassW

  DefWindowProcW

  DispatchMessageW

  TranslateMessage

  oleaut32

  SysFreeString

  SysAllocString

  VariantInit

  VariantClear

  gdi32

  CreateCompatibleDC

  DeleteObject

  SelectObject

  StretchBlt

  GetObjectW

  DeleteDC

  shell32

  SHGetFolderPathW

  CommandLineToArgvW

  ShellExecuteExW

  ole32

  CoUninitialize

  CoInitializeEx

  CoInitialize

  StringFromGUID2

  CoCreateInstance

  CoTaskMemFree

  CoInitializeSecurity

  CLSIDFromProgID

  kernel32

  GetCommandLineA

  GetCPInfo

  GetOEMCP

  CloseHandle

  CreateFileW

  GetProcAddress

  LocalFree

  HeapSetInformation

  GetLastError

  GetModuleHandleW

  FormatMessageW

  lstrlenA

  lstrlenW

  MultiByteToWideChar

  WideCharToMultiByte

  LCMapStringW

  Sleep

  GetLocalTime

  GetModuleFileNameW

  ExpandEnvironmentStringsW

  GetTempPathW

  GetTempFileNameW

  CreateDirectoryW

  GetFullPathNameW

  CompareStringW

  GetCurrentProcessId

  WriteFile

  SetFilePointer

  LoadLibraryW

  GetSystemDirectoryW

  CreateFileA

  HeapAlloc

  HeapReAlloc

  HeapFree

  HeapSize

  GetProcessHeap

  FindClose

  GetCommandLineW

  GetCurrentDirectoryW

  RemoveDirectoryW

  SetFileAttributesW

  GetFileAttributesW

  DeleteFileW

  FindFirstFileW

  FindNextFileW

  MoveFileExW

  GetCurrentProcess

  GetCurrentThreadId

  InitializeCriticalSection

  DeleteCriticalSection

  ReleaseMutex

  GetEnvironmentStringsW

  TlsGetValue

  TlsSetValue

  TlsFree

  CreateProcessW

  GetVersionExW

  VerSetConditionMask

  FreeLibrary

  EnterCriticalSection

  LeaveCriticalSection

  GetSystemTime

  GetNativeSystemInfo

  GetModuleHandleExW

  GetWindowsDirectoryW

  GetSystemWow64DirectoryW

  GetComputerNameW

  VerifyVersionInfoW

  GetVolumePathNameW

  GetDateFormatW

  GetSystemDefaultLangID

  GetUserDefaultLangID

  GetStringTypeW

  ReadFile

  SetFilePointerEx

  DuplicateHandle

  InterlockedExchange

  InterlockedCompareExchange

  CreateEventW

  ProcessIdToSessionId

  OpenProcess

  GetProcessId

  WaitForSingleObject

  ConnectNamedPipe

  SetNamedPipeHandleState

  CreateNamedPipeW

  CreateThread

  GetExitCodeThread

  SetEvent

  WaitForMultipleObjects

  InterlockedIncrement

  InterlockedDecrement

  ResetEvent

  SetEndOfFile

  SetFileTime

  LocalFileTimeToFileTime

  DosDateTimeToFileTime

  CompareStringA

  GetExitCodeProcess

  SetThreadExecutionState

  CopyFileExW

  MapViewOfFile

  UnmapViewOfFile

  CreateMutexW

  CreateFileMappingW

  GetThreadLocale

  IsValidCodePage

  FreeEnvironmentStringsW

  TlsAlloc

  SetStdHandle

  GetConsoleCP

  GetConsoleMode

  FlushFileBuffers

  DecodePointer

  WriteConsoleW

  GetModuleHandleA

  GlobalAlloc

  GlobalFree

  GetFileSizeEx

  CopyFileW

  VirtualAlloc

  VirtualFree

  SystemTimeToTzSpecificLocalTime

  GetTimeZoneInformation

  SystemTimeToFileTime

  GetSystemInfo

  VirtualProtect

  VirtualQuery

  SetCurrentDirectoryW

  FindFirstFileExW

  GetFileType

  GetACP

  ExitProcess

  GetStdHandle

  LoadLibraryExW

  InitializeCriticalSectionAndSpinCount

  UnhandledExceptionFilter

  SetUnhandledExceptionFilter

  TerminateProcess

  IsProcessorFeaturePresent

  QueryPerformanceCounter

  GetSystemTimeAsFileTime

  InitializeSListHead

  IsDebuggerPresent

  GetStartupInfoW

  RaiseException

  RtlUnwind

  SetLastError

  LoadLibraryExA

  rpcrt4

  UuidCreate

  Sections

  .text

  Size: 294KB - Virtual size: 293KB

  IMAGE_SCN_CNT_CODE

  IMAGE_SCN_MEM_EXECUTE

  IMAGE_SCN_MEM_READ

  .rdata

  Size: 123KB - Virtual size: 122KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .data

  Size: 2KB - Virtual size: 5KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .wixburn

  Size: 512B - Virtual size: 56B

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .tls

  Size: 512B - Virtual size: 9B

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .gfids

  Size: 512B - Virtual size: 224B

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .rsrc

  Size: 15KB - Virtual size: 14KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .reloc

  Size: 15KB - Virtual size: 15KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_DISCARDABLE

  IMAGE_SCN_MEM_READ