Overview

overview

10

Static

static

10

2024-01-27...er.exe

windows7-x64

9

2024-01-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-27_d76a101dc31eff89e5b1efdaa6e8c4b8_cryptolocker

  • Size

    79KB

  • Sample

    240127-e94qdsehhk

  • MD5

    d76a101dc31eff89e5b1efdaa6e8c4b8

  • SHA1

    c7df96f1bf62014eafdc24ba2f1442853f9ce050

  • SHA256

    e0f18049cbc82ea535916f279d689c12906eec6164e02dd277dd41440aae3b3e

  • SHA512

    262e78c61279f31cee7743e78a5eda1c8e1119cd95cd3e3130e9d4817ab524cf5bbc1aed990f3ceb287b90a51dabcd2fbdadde39cf1dbeebebfea0cd8b347130

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMZ:TCjsIOtEvwDpj5HE/OUHnSMn

Score
10/10

Malware Config

Targets

    • Target

      2024-01-27_d76a101dc31eff89e5b1efdaa6e8c4b8_cryptolocker

    • Size

      79KB

    • MD5

      d76a101dc31eff89e5b1efdaa6e8c4b8

    • SHA1

      c7df96f1bf62014eafdc24ba2f1442853f9ce050

    • SHA256

      e0f18049cbc82ea535916f279d689c12906eec6164e02dd277dd41440aae3b3e

    • SHA512

      262e78c61279f31cee7743e78a5eda1c8e1119cd95cd3e3130e9d4817ab524cf5bbc1aed990f3ceb287b90a51dabcd2fbdadde39cf1dbeebebfea0cd8b347130

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMZ:TCjsIOtEvwDpj5HE/OUHnSMn

    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