General

  • Target

    4e7c85ea82e0e96173a0ea248572ca085e86114f3bcfa86e31ba24fde2746fa7.exe

  • Size

    1.7MB

  • Sample

    201028-xnkzea2ezj

  • MD5

    7d9ba7fc56b819c49cb4cf1801cddcdd

  • SHA1

    18cd2c6094856eba66db1e62e833cfdaa34ce488

  • SHA256

    4e7c85ea82e0e96173a0ea248572ca085e86114f3bcfa86e31ba24fde2746fa7

  • SHA512

    c72c82b30baa0a78be637a0827a9193c8df575b186da655e48a1d9bd70807077ea0356c7a985391885e64c85820983576688beec19c4153b54fa784e0ac820d0

Malware Config

Extracted

Family

azorult

C2

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

Targets

    • Target

      4e7c85ea82e0e96173a0ea248572ca085e86114f3bcfa86e31ba24fde2746fa7.exe

    • Size

      1.7MB

    • MD5

      7d9ba7fc56b819c49cb4cf1801cddcdd

    • SHA1

      18cd2c6094856eba66db1e62e833cfdaa34ce488

    • SHA256

      4e7c85ea82e0e96173a0ea248572ca085e86114f3bcfa86e31ba24fde2746fa7

    • SHA512

      c72c82b30baa0a78be637a0827a9193c8df575b186da655e48a1d9bd70807077ea0356c7a985391885e64c85820983576688beec19c4153b54fa784e0ac820d0

    • 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