General

  • Target

    Order 27.07.2021.exe

  • Size

    425KB

  • Sample

    210727-nllnsywr7a

  • MD5

    82be3b738b7b375f53a4bef3a37e4585

  • SHA1

    417c1f005b106dbf326614ba4ac9c41c83abb267

  • SHA256

    120fcd098c502894515feb3814bd6edc34ceb13648dcfae2a22c4f4e2166ace2

  • SHA512

    fd0657dd8544c7cb4cbada98bc8c11719f0e9fbdf48fa3aed9f566f07c7478faec0c90a4a267475ec9a4c88e0663a7279f9479aede596f92e7f79e3e27595a0f

Malware Config

Extracted

Family

azorult

C2

http://37.0.8.80/index.php

Targets

    • Target

      Order 27.07.2021.exe

    • Size

      425KB

    • MD5

      82be3b738b7b375f53a4bef3a37e4585

    • SHA1

      417c1f005b106dbf326614ba4ac9c41c83abb267

    • SHA256

      120fcd098c502894515feb3814bd6edc34ceb13648dcfae2a22c4f4e2166ace2

    • SHA512

      fd0657dd8544c7cb4cbada98bc8c11719f0e9fbdf48fa3aed9f566f07c7478faec0c90a4a267475ec9a4c88e0663a7279f9479aede596f92e7f79e3e27595a0f

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • suricata: ET MALWARE AZORult v3.3 Server Response M2

    • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M18

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

5
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

5
T1005

Tasks