General

  • Target

    771752050a211b858ce0cf84f2c663d9.exe

  • Size

    705KB

  • Sample

    210510-l2zn9q5w9x

  • MD5

    771752050a211b858ce0cf84f2c663d9

  • SHA1

    b97cbd48c26beb739dae05ac61820a248922294d

  • SHA256

    ceeda097c923c87e4477bb50a66414773be8bf57e643e0c6bf79e949a8648e1a

  • SHA512

    1d0c1d50367e825fc1bc94754afb6aefa4180f07139169068fd33223ebccd84b701e52f5a1e95c8275b48a0f627d58157615ed1b451c38ea8ee7cb160d727b13

Malware Config

Extracted

Family

azorult

C2

http://31.210.20.121/index.php

Targets

    • Target

      771752050a211b858ce0cf84f2c663d9.exe

    • Size

      705KB

    • MD5

      771752050a211b858ce0cf84f2c663d9

    • SHA1

      b97cbd48c26beb739dae05ac61820a248922294d

    • SHA256

      ceeda097c923c87e4477bb50a66414773be8bf57e643e0c6bf79e949a8648e1a

    • SHA512

      1d0c1d50367e825fc1bc94754afb6aefa4180f07139169068fd33223ebccd84b701e52f5a1e95c8275b48a0f627d58157615ed1b451c38ea8ee7cb160d727b13

    • 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 local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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.

    • 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