General

  • Target

    2024-06-05_4ff85cbdd46c103d0e396807f24e910a_destroyer_wannacry

  • Size

    17KB

  • Sample

    240605-e48gdseb7x

  • MD5

    4ff85cbdd46c103d0e396807f24e910a

  • SHA1

    9ec70e1ec2eeaaf7fa55986d6d57f62d2ae50765

  • SHA256

    bd02208a5415b76b35f8057702ffbf8820349d4a4139158681932f1957c73e06

  • SHA512

    11e1f1d3bd8166d798f95a16f14097baffdcc526bfa60c9207a0da63810327801f08ada6f65e7fcc711ef6973efddd0e3749b22477e2bd43ca7af070721c9aa8

  • SSDEEP

    192:m9M3MgSZWHWUHKnaV1dGOqnovuDm4PDpJZX9ld4njwcPRHgStes/91C1mDm9S3vb:m+3Mg/bqo2RLpLtlOj7Jtr91CEmIRe/

Malware Config

Targets

    • Target

      2024-06-05_4ff85cbdd46c103d0e396807f24e910a_destroyer_wannacry

    • Size

      17KB

    • MD5

      4ff85cbdd46c103d0e396807f24e910a

    • SHA1

      9ec70e1ec2eeaaf7fa55986d6d57f62d2ae50765

    • SHA256

      bd02208a5415b76b35f8057702ffbf8820349d4a4139158681932f1957c73e06

    • SHA512

      11e1f1d3bd8166d798f95a16f14097baffdcc526bfa60c9207a0da63810327801f08ada6f65e7fcc711ef6973efddd0e3749b22477e2bd43ca7af070721c9aa8

    • SSDEEP

      192:m9M3MgSZWHWUHKnaV1dGOqnovuDm4PDpJZX9ld4njwcPRHgStes/91C1mDm9S3vb:m+3Mg/bqo2RLpLtlOj7Jtr91CEmIRe/

    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Detects command variations typically used by ransomware

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v15

Tasks