Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-20_e7fa600e1c7cd84808669a7538334409_cryptolocker

  • Size

    47KB

  • Sample

    240220-fxwdxsbf4w

  • MD5

    e7fa600e1c7cd84808669a7538334409

  • SHA1

    c68395c96f68cc7d154815e133986b00c090c77c

  • SHA256

    229c7e0f693c5c7f7833f3a2d5e5583eca1ff6f5fd09876de339ccfea762d332

  • SHA512

    d40add6082f92808598e27a8bd72e5c362f9b844418436052df4cb1797d9e87b778ef3bd6ea7f8299e88f53b1e11c1a3d5e8d6fdcb68c6f6c9ed530d78b4ec56

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUuuMe:vj+jsMQMOtEvwDpj5Hczer5ixuMe

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_e7fa600e1c7cd84808669a7538334409_cryptolocker

    • Size

      47KB

    • MD5

      e7fa600e1c7cd84808669a7538334409

    • SHA1

      c68395c96f68cc7d154815e133986b00c090c77c

    • SHA256

      229c7e0f693c5c7f7833f3a2d5e5583eca1ff6f5fd09876de339ccfea762d332

    • SHA512

      d40add6082f92808598e27a8bd72e5c362f9b844418436052df4cb1797d9e87b778ef3bd6ea7f8299e88f53b1e11c1a3d5e8d6fdcb68c6f6c9ed530d78b4ec56

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUuuMe:vj+jsMQMOtEvwDpj5Hczer5ixuMe

    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