General

  • Target

    f47ab39fb7241c7b8dc517ac8b573d670a041c705c0c99d5641a2b6d79e4f967

  • Size

    275KB

  • Sample

    240617-eqdd4axflp

  • MD5

    d18618f25a65e517782f61086989b323

  • SHA1

    8ea89c88e1861c72fbf0222472e18638dadb249a

  • SHA256

    f47ab39fb7241c7b8dc517ac8b573d670a041c705c0c99d5641a2b6d79e4f967

  • SHA512

    6186733b84a0cddbf9696600694e9b170a7195690c9a1e88e54a44ce2c7d699f6935d49acd0dafec43b8d62f64ab1d54115b57738e06b729f91c2f172d39d8ef

  • SSDEEP

    6144:wHm3AIuZAIuDMVtM/8Hm3AIuZAIuDMVtM/PSi:XAIuZAIuOiAIuZAIuO2Si

Score
10/10

Malware Config

Targets

    • Target

      f47ab39fb7241c7b8dc517ac8b573d670a041c705c0c99d5641a2b6d79e4f967

    • Size

      275KB

    • MD5

      d18618f25a65e517782f61086989b323

    • SHA1

      8ea89c88e1861c72fbf0222472e18638dadb249a

    • SHA256

      f47ab39fb7241c7b8dc517ac8b573d670a041c705c0c99d5641a2b6d79e4f967

    • SHA512

      6186733b84a0cddbf9696600694e9b170a7195690c9a1e88e54a44ce2c7d699f6935d49acd0dafec43b8d62f64ab1d54115b57738e06b729f91c2f172d39d8ef

    • SSDEEP

      6144:wHm3AIuZAIuDMVtM/8Hm3AIuZAIuDMVtM/PSi:XAIuZAIuOiAIuZAIuO2Si

    Score
    9/10
    • Renames multiple (3900) files with added filename extension

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

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix

Tasks