Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_c2c8e8adb921a1e2e4abedf25271f191_cryptolocker

  • Size

    41KB

  • Sample

    240129-v4benafbc4

  • MD5

    c2c8e8adb921a1e2e4abedf25271f191

  • SHA1

    529725e77b829e2b88822bb3a6a759256e8cc319

  • SHA256

    ab6b0237d1f05f923932546e4b22b217ad0372ee0b9dc200bbca31e0d749d68f

  • SHA512

    f046326fab79576f69b946a4fb4295ccd01f495abd27aa6238a3952f7f071ce9fa1485cd971cc6cc37873f93608daab732e582749ea350e61fe49ef55104776e

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWf:bc/y2lkF0+B2V

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_c2c8e8adb921a1e2e4abedf25271f191_cryptolocker

    • Size

      41KB

    • MD5

      c2c8e8adb921a1e2e4abedf25271f191

    • SHA1

      529725e77b829e2b88822bb3a6a759256e8cc319

    • SHA256

      ab6b0237d1f05f923932546e4b22b217ad0372ee0b9dc200bbca31e0d749d68f

    • SHA512

      f046326fab79576f69b946a4fb4295ccd01f495abd27aa6238a3952f7f071ce9fa1485cd971cc6cc37873f93608daab732e582749ea350e61fe49ef55104776e

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWf:bc/y2lkF0+B2V

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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