General

  • Target

    003099265f61b235062cff4c442a6ee5f43cb2759b51f5b162fb9acc5725c576

  • Size

    78KB

  • Sample

    250605-hak1sabm41

  • MD5

    4f07f405a0c6d74e9af3dc140b81b40f

  • SHA1

    d022ffe1963e43624640edcb28af2fb53f818637

  • SHA256

    003099265f61b235062cff4c442a6ee5f43cb2759b51f5b162fb9acc5725c576

  • SHA512

    8d24f65cccf40a7f7149bdc79fd11509ec7c40f111ee62202a733ca892c1e9723b57429235b169e0ef80ce6befceef1416b8b3fe10e4d569e6ebf3b92f724b6c

  • SSDEEP

    1536:s7ZppApdII1grC35rtLgnTVoAUZY/ECGn6cmi8eEXhUWWUbUgUgUhUWUbUgUgUho:spWpT9InTVsZYFG6cZqUWWgLLUhUWgLL

Malware Config

Targets

    • Target

      003099265f61b235062cff4c442a6ee5f43cb2759b51f5b162fb9acc5725c576

    • Size

      78KB

    • MD5

      4f07f405a0c6d74e9af3dc140b81b40f

    • SHA1

      d022ffe1963e43624640edcb28af2fb53f818637

    • SHA256

      003099265f61b235062cff4c442a6ee5f43cb2759b51f5b162fb9acc5725c576

    • SHA512

      8d24f65cccf40a7f7149bdc79fd11509ec7c40f111ee62202a733ca892c1e9723b57429235b169e0ef80ce6befceef1416b8b3fe10e4d569e6ebf3b92f724b6c

    • SSDEEP

      1536:s7ZppApdII1grC35rtLgnTVoAUZY/ECGn6cmi8eEXhUWWUbUgUgUhUWUbUgUgUho:spWpT9InTVsZYFG6cZqUWWgLLUhUWgLL

    • Cosmu

      Cosmu is a Windows worm written in C++.

    • Cosmu family

    • Detects Cosmu payload

      Cosmu is a worm written in C++.

    • Renames multiple (5034) files with added filename extension

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

MITRE ATT&CK Enterprise v16

Tasks