General

  • Target

    7c155440a69bba26d8cf2652c9a3a147.exe

  • Size

    112KB

  • Sample

    201222-s13hlm1ew2

  • MD5

    7c155440a69bba26d8cf2652c9a3a147

  • SHA1

    36428f5797d766178b086106539405c4e1e9e39d

  • SHA256

    8abbd310dd3e242c31380c26ea16e9ac6380ac3cf53ad94fa368a70fa419abbf

  • SHA512

    5c71d273226d4f06672326ab4b5fc001e8005ec86cbf203256b49c44a8e264c859ef399f3a830ce9ad83b66a7a63269cbbecc6e0404d384cbf8b609b4babd9c9

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Targets

    • Target

      7c155440a69bba26d8cf2652c9a3a147.exe

    • Size

      112KB

    • MD5

      7c155440a69bba26d8cf2652c9a3a147

    • SHA1

      36428f5797d766178b086106539405c4e1e9e39d

    • SHA256

      8abbd310dd3e242c31380c26ea16e9ac6380ac3cf53ad94fa368a70fa419abbf

    • SHA512

      5c71d273226d4f06672326ab4b5fc001e8005ec86cbf203256b49c44a8e264c859ef399f3a830ce9ad83b66a7a63269cbbecc6e0404d384cbf8b609b4babd9c9

    • Azorult

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

    • Deletes itself

    • 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

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