General

  • Target

    Incoming_Wire_payment_returned120 ___vaw.jar

  • Size

    106KB

  • Sample

    211029-gd7taahdhj

  • MD5

    34e26bc587a78272f5bb46b85e05b2dc

  • SHA1

    e799c6bad1776842645aad78f79d42941c231eda

  • SHA256

    8909c047f3391d9045b1f75bda07062a846670ab78942a8b6185ab5f514ab00a

  • SHA512

    9bee84c5c0f17bf48cbedd6d4cf2a0f349a83598f8a87aa10f3f70ee63ef00fc037e28a3c678c0e16db6d7c4c6a7eaa5d785064e14e9ea4e8778fa920cf008b2

Malware Config

Targets

    • Target

      Incoming_Wire_payment_returned120 ___vaw.jar

    • Size

      106KB

    • MD5

      34e26bc587a78272f5bb46b85e05b2dc

    • SHA1

      e799c6bad1776842645aad78f79d42941c231eda

    • SHA256

      8909c047f3391d9045b1f75bda07062a846670ab78942a8b6185ab5f514ab00a

    • SHA512

      9bee84c5c0f17bf48cbedd6d4cf2a0f349a83598f8a87aa10f3f70ee63ef00fc037e28a3c678c0e16db6d7c4c6a7eaa5d785064e14e9ea4e8778fa920cf008b2

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

    • suricata: ET MALWARE STRRAT CnC Checkin

      suricata: ET MALWARE STRRAT CnC Checkin

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Tasks