Overview

overview

10

Static

static

10

2024-03-10...er.exe

windows7-x64

9

2024-03-10...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-03-10_b137e73f1a9cf2b5f77de7536e229af7_cryptolocker

  • Size

    34KB

  • Sample

    240310-lrje3aaa6t

  • MD5

    b137e73f1a9cf2b5f77de7536e229af7

  • SHA1

    71ec7fa015d7271e8090f4094f89839d5bf50b3e

  • SHA256

    fc35a60da5d9eb7652550abb8092b5840464cc460830091f488eb263574d0d63

  • SHA512

    27a80b1e2e68f79471e6a559cc9883e2d94e7e9bc3aac7d1c22b3d8edcd24a0c77ee5aa04ff7eb8bee73691b8fbb2b443a503bc4736290540748fcf3bf03021e

  • SSDEEP

    768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+45Uv:fT+hsMQMOtEvwDpjoIH56

Score
10/10

Malware Config

Targets

    • Target

      2024-03-10_b137e73f1a9cf2b5f77de7536e229af7_cryptolocker

    • Size

      34KB

    • MD5

      b137e73f1a9cf2b5f77de7536e229af7

    • SHA1

      71ec7fa015d7271e8090f4094f89839d5bf50b3e

    • SHA256

      fc35a60da5d9eb7652550abb8092b5840464cc460830091f488eb263574d0d63

    • SHA512

      27a80b1e2e68f79471e6a559cc9883e2d94e7e9bc3aac7d1c22b3d8edcd24a0c77ee5aa04ff7eb8bee73691b8fbb2b443a503bc4736290540748fcf3bf03021e

    • SSDEEP

      768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+45Uv:fT+hsMQMOtEvwDpjoIH56

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks