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General

  • Target

    2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer

  • Size

    79KB

  • Sample

    250310-ddm74azry4

  • MD5

    d641aad73945b5ce25ec99475fe7c563

  • SHA1

    2969cba7fb52de68fc7ca09257d95e54c73efd4e

  • SHA256

    c9bc38d1fb1cff4b8a46f8234deea1b77e23a6e5c6f07be89ad994305b150b04

  • SHA512

    0f383ac7da637b43dbbefecd8952019950326a5e6effcbcba295ba225fe1096fa1594ae4eb169e10761d6e40e484efaa554fe3ae41613e2a3eaadb6ec66287b6

  • SSDEEP

    1536:2sxTdRu8LtpgRsrQLOJgY8ZZP8LHD4XWaNH71dLdG1iiFM2iG2qob:rTdRuEORsrQLOJgY8Zp8LHD4XWaNH715

Malware Config

Targets

    • Target

      2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer

    • Size

      79KB

    • MD5

      d641aad73945b5ce25ec99475fe7c563

    • SHA1

      2969cba7fb52de68fc7ca09257d95e54c73efd4e

    • SHA256

      c9bc38d1fb1cff4b8a46f8234deea1b77e23a6e5c6f07be89ad994305b150b04

    • SHA512

      0f383ac7da637b43dbbefecd8952019950326a5e6effcbcba295ba225fe1096fa1594ae4eb169e10761d6e40e484efaa554fe3ae41613e2a3eaadb6ec66287b6

    • SSDEEP

      1536:2sxTdRu8LtpgRsrQLOJgY8ZZP8LHD4XWaNH71dLdG1iiFM2iG2qob:rTdRuEORsrQLOJgY8Zp8LHD4XWaNH715

    • Babuk Locker

      RaaS first seen in 2021 initially called Vasa Locker.

    • Babuk family

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (188) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks