Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-13_c8c4a515d630d43439d78991dab6558f_cryptolocker

  • Size

    55KB

  • Sample

    240313-vcr84aab2x

  • MD5

    c8c4a515d630d43439d78991dab6558f

  • SHA1

    bc39053378558794c348248a114889cdeda6165d

  • SHA256

    33de595df2bddc0070a42f082ed3750ef60670bdea472abd3a9fcc94cd99a967

  • SHA512

    73b6923b098fbfc053ee0a95d28c47307a154699dcc58708ccc558c7f2791a907dfcce1f846778c3f8c7331d3ddfa282140f4f2c4756be9692f25bb89dc050a9

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTiSfQaV2LJbP:X6QFElP6n+gJBMOtEvwDpjBtE1yILJD

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_c8c4a515d630d43439d78991dab6558f_cryptolocker

    • Size

      55KB

    • MD5

      c8c4a515d630d43439d78991dab6558f

    • SHA1

      bc39053378558794c348248a114889cdeda6165d

    • SHA256

      33de595df2bddc0070a42f082ed3750ef60670bdea472abd3a9fcc94cd99a967

    • SHA512

      73b6923b098fbfc053ee0a95d28c47307a154699dcc58708ccc558c7f2791a907dfcce1f846778c3f8c7331d3ddfa282140f4f2c4756be9692f25bb89dc050a9

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTiSfQaV2LJbP:X6QFElP6n+gJBMOtEvwDpjBtE1yILJD

    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