Overview

overview

10

Static

static

10

2024-05-11...er.exe

windows7-x64

9

2024-05-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-11_456c068dfa4bb45281b2f36f7d220fef_cryptolocker

  • Size

    41KB

  • Sample

    240511-2bcwcabh5x

  • MD5

    456c068dfa4bb45281b2f36f7d220fef

  • SHA1

    52385812d127a7ab1846a82226bb5fbb19acea7c

  • SHA256

    99fbcfd3259b6561654df38d248184497474f4368c232df864212543ed795444

  • SHA512

    0dc6e3dea2b52935d3a3e44ef3072ed98d8625c347363e77bdb8746906b32b6ef6f2025bd8dbf6684c8d0b989c84ba9d2313bd3589d536f01ca8eceb1f845eef

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAdQ:bCDOw9aMDooc+vAe

Score
10/10

Malware Config

Targets

    • Target

      2024-05-11_456c068dfa4bb45281b2f36f7d220fef_cryptolocker

    • Size

      41KB

    • MD5

      456c068dfa4bb45281b2f36f7d220fef

    • SHA1

      52385812d127a7ab1846a82226bb5fbb19acea7c

    • SHA256

      99fbcfd3259b6561654df38d248184497474f4368c232df864212543ed795444

    • SHA512

      0dc6e3dea2b52935d3a3e44ef3072ed98d8625c347363e77bdb8746906b32b6ef6f2025bd8dbf6684c8d0b989c84ba9d2313bd3589d536f01ca8eceb1f845eef

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAdQ:bCDOw9aMDooc+vAe

    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