General

  • Target

    NursultanInstaller.exe

  • Size

    65KB

  • Sample

    250305-g9wqws1vgx

  • MD5

    e68a1f37e2d6dfa0f872fa3686c191b6

  • SHA1

    37b7cd6008897f8f1505476831920c4ba70d4dd6

  • SHA256

    0d5b834411c554bfc9c847d98a1f821a340498db83eff0d8c53c2591e2a74927

  • SHA512

    4dd80c907d191c24830f50747e6d553a43e8160cffb036d0e7a39c50255ca29eba17f68a3a42e3f2dbad9d45431dfc4acfdbbcb17ea6d84df5de84a356496aba

  • SSDEEP

    1536:sV9kuY/lp2pq1PQj24Ibl/imCWMwY7I6lvFGOkAiZv:cw72pq1oybl/DH98nvcO7iZv

Score
10/10

Malware Config

Extracted

Family

xworm

C2

teachers-caught.gl.at.ply.gg:19879

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

Targets

    • Target

      NursultanInstaller.exe

    • Size

      65KB

    • MD5

      e68a1f37e2d6dfa0f872fa3686c191b6

    • SHA1

      37b7cd6008897f8f1505476831920c4ba70d4dd6

    • SHA256

      0d5b834411c554bfc9c847d98a1f821a340498db83eff0d8c53c2591e2a74927

    • SHA512

      4dd80c907d191c24830f50747e6d553a43e8160cffb036d0e7a39c50255ca29eba17f68a3a42e3f2dbad9d45431dfc4acfdbbcb17ea6d84df5de84a356496aba

    • SSDEEP

      1536:sV9kuY/lp2pq1PQj24Ibl/imCWMwY7I6lvFGOkAiZv:cw72pq1oybl/DH98nvcO7iZv

    Score
    10/10
    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • 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

Tasks