General

Malware Config

Signatures

Files

• 651f8b352509f3dd1a92ad7417bf89a733ab85a12b9e136f3b920677a0dedfaf

  .zip
• do-master/README.md
• do-master/Verificacfdi.facturaelectronica.emision.cmd

  .cmd .vbs
• do-master/x.exe

  .exe windows x86

  7df1816239c5bc855600d41210406c5b

  
  

  Code Sign

  06:ae:a7:6b:ac:46:a9:e8:cf:e6:d2:9e:45:aa:f0:33

  Certificate

  Issuer

  CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  08-11-2019 00:00

  Not After

  16-11-2022 12:00

  Subject

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  Key Usages

  KeyUsageDigitalSignature

  03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66

  Certificate

  Issuer

  CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  22-10-2014 00:00

  Not After

  22-10-2024 00:00

  Subject

  CN=DigiCert Timestamp Responder,O=DigiCert,C=US

  Extended Key Usages

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageDigitalSignature

  0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd

  Certificate

  Issuer

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  11-02-2011 12:00

  Not After

  10-02-2026 12:00

  Subject

  CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  Key Usages

  KeyUsageDigitalSignature

  KeyUsageCertSign

  KeyUsageCRLSign

  06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b

  Certificate

  Issuer

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  10-11-2006 00:00

  Not After

  10-11-2021 00:00

  Subject

  CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

  Extended Key Usages

  ExtKeyUsageServerAuth

  ExtKeyUsageClientAuth

  ExtKeyUsageCodeSigning

  ExtKeyUsageEmailProtection

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageDigitalSignature

  KeyUsageCertSign

  KeyUsageCRLSign

  0c:15:be:4a:15:bb:09:03:c9:01:b1:d6:c2:65:30:2f

  Certificate

  Issuer

  CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  07-11-2018 00:00

  Not After

  17-11-2021 12:00

  Subject

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=ca,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  Key Usages

  KeyUsageDigitalSignature

  04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08

  Certificate

  Issuer

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  22-10-2013 12:00

  Not After

  22-10-2028 12:00

  Subject

  CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  Key Usages

  KeyUsageDigitalSignature

  KeyUsageCertSign

  KeyUsageCRLSign

  04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6d

  Certificate

  Issuer

  CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  01-10-2019 00:00

  Not After

  17-10-2030 00:00

  Subject

  CN=TIMESTAMP-SHA256-2019-10-15,O=DigiCert\, Inc.,C=US

  Extended Key Usages

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageDigitalSignature

  0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15

  Certificate

  Issuer

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Not Before

  07-01-2016 12:00

  Not After

  07-01-2031 12:00

  Subject

  CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  Extended Key Usages

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageDigitalSignature

  KeyUsageCertSign

  KeyUsageCRLSign

  a8:f8:e1:fb:60:ed:20:ea:c6:1e:ad:ef:be:5d:24:d6:0e:e8:03:94:d6:d8:8f:cc:8c:45:3a:77:a8:94:77:4d

  Signer

  Actual PE Digest

  a8:f8:e1:fb:60:ed:20:ea:c6:1e:ad:ef:be:5d:24:d6:0e:e8:03:94:d6:d8:8f:cc:8c:45:3a:77:a8:94:77:4d

  Digest Algorithm

  sha256

  PE Digest Matches

  true

  Signature Validations

  Trusted

  true

  Verification

  Signing Certificate

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=ca,C=US

  18-01-2020 01:43

  Valid: true

  Chain 1

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=ca,C=US

  CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  7e:f6:10:80:4f:3c:db:64:42:e0:34:dd:a9:94:20:73:2d:0e:b1:87

  Signer

  Actual PE Digest

  7e:f6:10:80:4f:3c:db:64:42:e0:34:dd:a9:94:20:73:2d:0e:b1:87

  Digest Algorithm

  sha1

  PE Digest Matches

  true

  Signature Validations

  Trusted

  true

  Verification

  Signing Certificate

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

  18-01-2020 01:43

  Valid: true

  Chain 1

  CN=Google LLC,O=Google LLC,L=Mountain View,ST=California,C=US

  CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

  CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

  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

  Imports

  advapi32

  RegOpenKeyExW

  kernel32

  SizeofResource

  HeapFree

  GetCommandLineW

  GetModuleFileNameW

  InitializeCriticalSectionAndSpinCount

  HeapSize

  GetLastError

  GetFileAttributesExW

  LockResource

  HeapReAlloc

  RaiseException

  FindResourceExW

  LoadResource

  FindResourceW

  HeapAlloc

  DecodePointer

  HeapDestroy

  GetProcAddress

  DeleteCriticalSection

  GetProcessHeap

  GetModuleHandleW

  FreeLibrary

  LoadLibraryExW

  WriteConsoleW

  SetFilePointerEx

  GetConsoleMode

  GetConsoleCP

  FlushFileBuffers

  GetStringTypeW

  SetStdHandle

  CloseHandle

  IsDebuggerPresent

  OutputDebugStringW

  EnterCriticalSection

  LeaveCriticalSection

  UnhandledExceptionFilter

  SetUnhandledExceptionFilter

  GetCurrentProcess

  TerminateProcess

  IsProcessorFeaturePresent

  GetStartupInfoW

  QueryPerformanceCounter

  GetCurrentProcessId

  GetCurrentThreadId

  GetSystemTimeAsFileTime

  InitializeSListHead

  SetLastError

  TlsAlloc

  TlsGetValue

  TlsSetValue

  TlsFree

  RtlUnwind

  ExitProcess

  GetModuleHandleExW

  MultiByteToWideChar

  WideCharToMultiByte

  GetStdHandle

  WriteFile

  GetACP

  LCMapStringW

  FindClose

  FindFirstFileExW

  FindNextFileW

  IsValidCodePage

  GetOEMCP

  GetCPInfo

  GetCommandLineA

  GetEnvironmentStringsW

  FreeEnvironmentStringsW

  GetFileType

  CreateFileW

  shell32

  SHGetFolderPathW

  user32

  CharLowerBuffW

  shlwapi

  SHQueryValueExW

  PathAppendW

  PathRemoveFileSpecW

  Sections

  .text

  Size: 71KB - Virtual size: 71KB

  IMAGE_SCN_CNT_CODE

  IMAGE_SCN_MEM_EXECUTE

  IMAGE_SCN_MEM_READ

  .data

  Size: 2KB - Virtual size: 4KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .idata

  Size: 2KB - Virtual size: 2KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .rsrc

  Size: 57KB - Virtual size: 56KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .reloc

  Size: 4KB - Virtual size: 3KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_DISCARDABLE

  IMAGE_SCN_MEM_READ