Overview

overview

10

Static

static

10

2024-03-26...er.exe

windows7-x64

9

2024-03-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-26_0218ec83d75afc54718171bf9c342124_cryptolocker

  • Size

    81KB

  • Sample

    240326-dx5lgsfd2s

  • MD5

    0218ec83d75afc54718171bf9c342124

  • SHA1

    9a25c39cdb94bb0a4ce9f41c18e4ce1989ec9254

  • SHA256

    5bec2f2ff74dc330f879a29beba0631f8a35c8a8b12a1ae3c293530f8b15f272

  • SHA512

    488c0498e53dbaeba2b7a2e091c56a409148ac6ae0e5694dc53f360bc814c940eb6a1e8db4b2d3e71b46fd1c4dec85368e9bb95caa5860a68d6068c8be3bc673

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAq:TCjsIOtEvwDpj5HE/OUHnSMF

Score
10/10

Malware Config

Targets

    • Target

      2024-03-26_0218ec83d75afc54718171bf9c342124_cryptolocker

    • Size

      81KB

    • MD5

      0218ec83d75afc54718171bf9c342124

    • SHA1

      9a25c39cdb94bb0a4ce9f41c18e4ce1989ec9254

    • SHA256

      5bec2f2ff74dc330f879a29beba0631f8a35c8a8b12a1ae3c293530f8b15f272

    • SHA512

      488c0498e53dbaeba2b7a2e091c56a409148ac6ae0e5694dc53f360bc814c940eb6a1e8db4b2d3e71b46fd1c4dec85368e9bb95caa5860a68d6068c8be3bc673

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAq:TCjsIOtEvwDpj5HE/OUHnSMF

    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