General

  • Target

    lZSrXwYDDkbZYDN.exe

  • Size

    1002KB

  • Sample

    220927-kjxgaaeahj

  • MD5

    416f3e2e12938b9627f1b898ad4a689b

  • SHA1

    c1a34c536411f34b75c633a6551e0e78b92662c2

  • SHA256

    f2d7275a6557c9fa6501794d6f12155813e1ffc672f65f349d3b404952b4701f

  • SHA512

    900f606532caf15e1ecd1c6f4ce97a746774f20f549ab090420be151c293bfa39b364d6857b4c6d87162f53f13a941ce66ecece6e2c1f6978e1978ba9204bb06

  • SSDEEP

    12288:Zqv+9fw2iNuthqXcsFEYpl8/qSLeQB9PR5ZnaOrRtIE+PPh3+MkorlulYxRqRlr:ZqMo14hqXZoXeYvX9UxCmlVAST

Malware Config

Extracted

Family

azorult

C2

http://ble33n.shop/PL341/index.php

Targets

    • Target

      lZSrXwYDDkbZYDN.exe

    • Size

      1002KB

    • MD5

      416f3e2e12938b9627f1b898ad4a689b

    • SHA1

      c1a34c536411f34b75c633a6551e0e78b92662c2

    • SHA256

      f2d7275a6557c9fa6501794d6f12155813e1ffc672f65f349d3b404952b4701f

    • SHA512

      900f606532caf15e1ecd1c6f4ce97a746774f20f549ab090420be151c293bfa39b364d6857b4c6d87162f53f13a941ce66ecece6e2c1f6978e1978ba9204bb06

    • SSDEEP

      12288:Zqv+9fw2iNuthqXcsFEYpl8/qSLeQB9PR5ZnaOrRtIE+PPh3+MkorlulYxRqRlr:ZqMo14hqXZoXeYvX9UxCmlVAST

    • Azorult

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

5
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

5
T1005

Email Collection

1
T1114

Tasks