General

  • Target

    SecuriteInfo.com.Trojan.PWS.Steam.18590.8435.25901

  • Size

    490KB

  • Sample

    201030-mt68k9ra42

  • MD5

    319a790ffd7c286a2ed494469ddd1357

  • SHA1

    b3fed42bd70250510cc66a323c944ecd5f2169d1

  • SHA256

    4a126dd572e4e9683ee2c10df9415488da67ba17fb5319082af4f89ae8224a5f

  • SHA512

    f40bb83323889ac1929c487575d3bec63d60b41f33f90ea928902acfdf6f7635e014712528394f4a81a08a7e7d40a27dba30a8b532ab3fed004047ff421f71cc

Malware Config

Extracted

Family

azorult

C2

http://ciuj.ir/donpy/index.php

Targets

    • Target

      SecuriteInfo.com.Trojan.PWS.Steam.18590.8435.25901

    • Size

      490KB

    • MD5

      319a790ffd7c286a2ed494469ddd1357

    • SHA1

      b3fed42bd70250510cc66a323c944ecd5f2169d1

    • SHA256

      4a126dd572e4e9683ee2c10df9415488da67ba17fb5319082af4f89ae8224a5f

    • SHA512

      f40bb83323889ac1929c487575d3bec63d60b41f33f90ea928902acfdf6f7635e014712528394f4a81a08a7e7d40a27dba30a8b532ab3fed004047ff421f71cc

    • Azorult

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

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • JavaScript code in executable

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

4
T1005

Tasks