Overview

overview

10

Static

static

10

2024-04-15...er.exe

windows7-x64

9

2024-04-15...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-15_24337146b80797957df87617ed2afa75_cryptolocker

  • Size

    80KB

  • Sample

    240415-rtgl5sag7s

  • MD5

    24337146b80797957df87617ed2afa75

  • SHA1

    8b8fc244c34c2f177c2271899e671fc71640165b

  • SHA256

    cf198d6678d7ff800e63865515456f008b063e2e8ccde777b5a876436a632eb1

  • SHA512

    2d111a8c8e1d5e95ff2396ce8f984c79748f546451140d700e83850fe5d7de67ac30cc9adf8437ae0e1a6a700029cec673d1d368340887095904e93275ed9a8a

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNq4:vCjsIOtEvwDpj5H9YvQd2R

Score
10/10

Malware Config

Targets

    • Target

      2024-04-15_24337146b80797957df87617ed2afa75_cryptolocker

    • Size

      80KB

    • MD5

      24337146b80797957df87617ed2afa75

    • SHA1

      8b8fc244c34c2f177c2271899e671fc71640165b

    • SHA256

      cf198d6678d7ff800e63865515456f008b063e2e8ccde777b5a876436a632eb1

    • SHA512

      2d111a8c8e1d5e95ff2396ce8f984c79748f546451140d700e83850fe5d7de67ac30cc9adf8437ae0e1a6a700029cec673d1d368340887095904e93275ed9a8a

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNq4:vCjsIOtEvwDpj5H9YvQd2R

    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