Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_f37e4ed142aae67080ed8f58bb12e92f_cryptolocker

  • Size

    41KB

  • Sample

    240212-wh9wrsag7s

  • MD5

    f37e4ed142aae67080ed8f58bb12e92f

  • SHA1

    9c5a4c6d6e443da23685455d725146026f9e099c

  • SHA256

    1667557ba87132c48f05cbc3a31c3beb18ea762f9a8c80af552814c81a6b8880

  • SHA512

    422e31c6cb091d307b488767402d7b7a71f4166cb4506055ade10ad20dca305d25362711f9a7cfc45d807e9ac0dff0e59f12c7041bdcd7d5a170b6fa4f37c6fb

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqbo33:bc/y2lkF0+BjUH

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_f37e4ed142aae67080ed8f58bb12e92f_cryptolocker

    • Size

      41KB

    • MD5

      f37e4ed142aae67080ed8f58bb12e92f

    • SHA1

      9c5a4c6d6e443da23685455d725146026f9e099c

    • SHA256

      1667557ba87132c48f05cbc3a31c3beb18ea762f9a8c80af552814c81a6b8880

    • SHA512

      422e31c6cb091d307b488767402d7b7a71f4166cb4506055ade10ad20dca305d25362711f9a7cfc45d807e9ac0dff0e59f12c7041bdcd7d5a170b6fa4f37c6fb

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqbo33:bc/y2lkF0+BjUH

    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