Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-03_8e0afe88feb82c95cf93703719118169_cryptolocker

  • Size

    46KB

  • Sample

    240203-d97avaafem

  • MD5

    8e0afe88feb82c95cf93703719118169

  • SHA1

    adbcd21fc2720a619059d420c5886e2922312b4e

  • SHA256

    b8f7027aaefb254c1be6a7af7b39477512c110e511229202c468fad5069d26d2

  • SHA512

    1a99029b3480f8b9ef170c8312d66ffba1224ee6783ef0e79635902a01a82a0ba8895f42c45986c75093c6b5b2f66884b6ac7175b5d95b6789ddaa6770bfbd54

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtldJQBgT:xj+VGMOtEvwDpjk/JQQ

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_8e0afe88feb82c95cf93703719118169_cryptolocker

    • Size

      46KB

    • MD5

      8e0afe88feb82c95cf93703719118169

    • SHA1

      adbcd21fc2720a619059d420c5886e2922312b4e

    • SHA256

      b8f7027aaefb254c1be6a7af7b39477512c110e511229202c468fad5069d26d2

    • SHA512

      1a99029b3480f8b9ef170c8312d66ffba1224ee6783ef0e79635902a01a82a0ba8895f42c45986c75093c6b5b2f66884b6ac7175b5d95b6789ddaa6770bfbd54

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtldJQBgT:xj+VGMOtEvwDpjk/JQQ

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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