General

  • Target

    e810c2a5864bd7fb672e7d760776cd2fcfae17328bac919fdb205018fb04ec64.exe

  • Size

    482KB

  • Sample

    201105-ptlmq2t4aa

  • MD5

    fcd5691a4956a8e840abd1663cd3cc91

  • SHA1

    f35887d3d2ee51a575b245f0c3e8c0f2a9d0e971

  • SHA256

    e810c2a5864bd7fb672e7d760776cd2fcfae17328bac919fdb205018fb04ec64

  • SHA512

    1db0d36982edf189ef480de860a99dab1243b4eae6bad52515837e87c4a48db74bbb27eebeaede4ddefb0beae0134f36575ee770b424a36407f340a24de93038

Malware Config

Extracted

Family

azorult

C2

http://daa-hu.com/jjazrout/index.php

Targets

    • Target

      e810c2a5864bd7fb672e7d760776cd2fcfae17328bac919fdb205018fb04ec64.exe

    • Size

      482KB

    • MD5

      fcd5691a4956a8e840abd1663cd3cc91

    • SHA1

      f35887d3d2ee51a575b245f0c3e8c0f2a9d0e971

    • SHA256

      e810c2a5864bd7fb672e7d760776cd2fcfae17328bac919fdb205018fb04ec64

    • SHA512

      1db0d36982edf189ef480de860a99dab1243b4eae6bad52515837e87c4a48db74bbb27eebeaede4ddefb0beae0134f36575ee770b424a36407f340a24de93038

    • 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

    • 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