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General

  • Target

    2024-03-10_941ad46f3e7eaa75f9d6ba8528aa9d3f_cryptolocker

  • Size

    60KB

  • Sample

    240310-2tb2rsdc75

  • MD5

    941ad46f3e7eaa75f9d6ba8528aa9d3f

  • SHA1

    7d0194dfbb00ee256ec38f45114f675acb919c30

  • SHA256

    5c292e9d319ea77006f83502cad0a6f4559d9e78ab6f1e8991e27bb774fc1ffa

  • SHA512

    dd73f3d66aad1c00de9ec9593b632f8785762897400860bd8e92451a9c0b3ea2d5ce2172dd73ee0ceb6b6f41117aca5c55296201dcf75b34021725939062434d

  • SSDEEP

    768:T6LsoEEeegiZPvEhHSG+gkum/kLyMro2GtOOtEvwDpjhXMLamkc8J5B5:T6QFElP6n+gxmddpMOtEvwDpjwa3B5

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-03-10_941ad46f3e7eaa75f9d6ba8528aa9d3f_cryptolocker

    • Size

      60KB

    • MD5

      941ad46f3e7eaa75f9d6ba8528aa9d3f

    • SHA1

      7d0194dfbb00ee256ec38f45114f675acb919c30

    • SHA256

      5c292e9d319ea77006f83502cad0a6f4559d9e78ab6f1e8991e27bb774fc1ffa

    • SHA512

      dd73f3d66aad1c00de9ec9593b632f8785762897400860bd8e92451a9c0b3ea2d5ce2172dd73ee0ceb6b6f41117aca5c55296201dcf75b34021725939062434d

    • SSDEEP

      768:T6LsoEEeegiZPvEhHSG+gkum/kLyMro2GtOOtEvwDpjhXMLamkc8J5B5:T6QFElP6n+gxmddpMOtEvwDpjwa3B5

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks