Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-22_9bd8b93d7d94ba82aff73e832391c2e9_cryptolocker

  • Size

    46KB

  • Sample

    240522-c7jw4ahg58

  • MD5

    9bd8b93d7d94ba82aff73e832391c2e9

  • SHA1

    e3d5e4367871b57c27379eca52b0dde60182481e

  • SHA256

    51f4065ce69dcf3b56551b5a2180e1d86b0926b8e299b64666c61f5a5ac1b262

  • SHA512

    e2b7ccf5ed45818476cf65447a7ebdd87325a3b414e344bb8e40339612260e5178d48f5b282a9739787226fbb29842e9771e31b7ddf7a22a37aeba4550792024

  • SSDEEP

    768:P6LsoEEeegiZPvEhHS5+Mh/QtOOtEvwDpjBpaD3TUogs/VXpAPow:P6QFElP6k+MRQMOtEvwDpjBQpVXzw

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_9bd8b93d7d94ba82aff73e832391c2e9_cryptolocker

    • Size

      46KB

    • MD5

      9bd8b93d7d94ba82aff73e832391c2e9

    • SHA1

      e3d5e4367871b57c27379eca52b0dde60182481e

    • SHA256

      51f4065ce69dcf3b56551b5a2180e1d86b0926b8e299b64666c61f5a5ac1b262

    • SHA512

      e2b7ccf5ed45818476cf65447a7ebdd87325a3b414e344bb8e40339612260e5178d48f5b282a9739787226fbb29842e9771e31b7ddf7a22a37aeba4550792024

    • SSDEEP

      768:P6LsoEEeegiZPvEhHS5+Mh/QtOOtEvwDpjBpaD3TUogs/VXpAPow:P6QFElP6k+MRQMOtEvwDpjBQpVXzw

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks