Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-19_a1465aaec92738f4c35a4ab4ee28fe6f_cryptolocker

  • Size

    62KB

  • Sample

    240219-2qq2hseh7s

  • MD5

    a1465aaec92738f4c35a4ab4ee28fe6f

  • SHA1

    9a1c6f238b6f82d73ed92cc1b11ebfb743000599

  • SHA256

    9bce5390c783e44d9f03887f1e7ee2884fdbe8fa0dc5a6b85c5183c5f2db5556

  • SHA512

    62d8c94d7f1768c00583d68c22615167302e679c2ea5518c2b98004ca69b7c95a1ee156297c79bea21121b9754b9cab8fc050ff1774c4bb5dcd63302cb8ec85d

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdB:TCjsIOtEvwDpj5HE/OUHnSMYg

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_a1465aaec92738f4c35a4ab4ee28fe6f_cryptolocker

    • Size

      62KB

    • MD5

      a1465aaec92738f4c35a4ab4ee28fe6f

    • SHA1

      9a1c6f238b6f82d73ed92cc1b11ebfb743000599

    • SHA256

      9bce5390c783e44d9f03887f1e7ee2884fdbe8fa0dc5a6b85c5183c5f2db5556

    • SHA512

      62d8c94d7f1768c00583d68c22615167302e679c2ea5518c2b98004ca69b7c95a1ee156297c79bea21121b9754b9cab8fc050ff1774c4bb5dcd63302cb8ec85d

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdB:TCjsIOtEvwDpj5HE/OUHnSMYg

    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