General

  • Target

    f3611eb6f213a168855a0d8cfd0711920b3c643e054b6b0c9779bdd229412208

  • Size

    469KB

  • Sample

    221128-jslwgagc24

  • MD5

    362479f2bf81adb0231c5d608ddae80d

  • SHA1

    efc926d62a7350349a62d85bb45d206054497be7

  • SHA256

    f3611eb6f213a168855a0d8cfd0711920b3c643e054b6b0c9779bdd229412208

  • SHA512

    df5f14976ba3fb0d40ed8cfdc96f0b9f0520f1138f9143f12af275607f16b4b42e51108aff01fad234615fdf949c1c548b2813e39e4cc06634ee68e9eb8a7b5d

  • SSDEEP

    6144:bi0LrqaFy7EZK2P1QTcyPa8v1v36WuRty0B/pBcbrWu:b3v3I78DMVB6VxhSPWu

Malware Config

Targets

    • Target

      f3611eb6f213a168855a0d8cfd0711920b3c643e054b6b0c9779bdd229412208

    • Size

      469KB

    • MD5

      362479f2bf81adb0231c5d608ddae80d

    • SHA1

      efc926d62a7350349a62d85bb45d206054497be7

    • SHA256

      f3611eb6f213a168855a0d8cfd0711920b3c643e054b6b0c9779bdd229412208

    • SHA512

      df5f14976ba3fb0d40ed8cfdc96f0b9f0520f1138f9143f12af275607f16b4b42e51108aff01fad234615fdf949c1c548b2813e39e4cc06634ee68e9eb8a7b5d

    • SSDEEP

      6144:bi0LrqaFy7EZK2P1QTcyPa8v1v36WuRty0B/pBcbrWu:b3v3I78DMVB6VxhSPWu

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Deletion

2
T1107

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Impact

Inhibit System Recovery

2
T1490

Tasks