General

  • Target

    8bac2dfe38653583440ca35fffb5180e.exe

  • Size

    1000KB

  • Sample

    201105-vgq7w5tmks

  • MD5

    8bac2dfe38653583440ca35fffb5180e

  • SHA1

    db4afed224a20c95ed5b4afcd6044632ab328a8c

  • SHA256

    f5d0792248cb4a496cb1d59f94aa291e734b250760018e533290c9aa573276c0

  • SHA512

    b628d8cf9029bc38166867f051494caaf505eacc8487d6135ab254a782ff1afa83ae5d4e83b72b782913a56946e32b3a7a0d356ce4cf11454d97cc3038feab30

Malware Config

Extracted

Family

azorult

C2

http://185.208.182.54/mmc/index.php

Targets

    • Target

      8bac2dfe38653583440ca35fffb5180e.exe

    • Size

      1000KB

    • MD5

      8bac2dfe38653583440ca35fffb5180e

    • SHA1

      db4afed224a20c95ed5b4afcd6044632ab328a8c

    • SHA256

      f5d0792248cb4a496cb1d59f94aa291e734b250760018e533290c9aa573276c0

    • SHA512

      b628d8cf9029bc38166867f051494caaf505eacc8487d6135ab254a782ff1afa83ae5d4e83b72b782913a56946e32b3a7a0d356ce4cf11454d97cc3038feab30

    • Azorult

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

    • Executes dropped EXE

    • 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.

    • 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

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks