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_3f31ee8ad8da4b9ad77aca3bdc43e50a_cryptolocker

  • Size

    97KB

  • Sample

    240522-zbapwaff56

  • MD5

    3f31ee8ad8da4b9ad77aca3bdc43e50a

  • SHA1

    786dee5b0aab2e731bdd6ed07c78bcc345a36e79

  • SHA256

    a4f26a6d972545b039a5db14641024117369b275a42ded73854706d73ba6dd23

  • SHA512

    410735b5dc78f2de07bb2759c10158b7fc91bf53a1df4c7512e3aee4ef767458c11f7de828464bf5e833ac3b41d0f84718b6c982683b9165e82a622c5f8658d4

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0A:V6a+pOtEvwDpjtzo

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_3f31ee8ad8da4b9ad77aca3bdc43e50a_cryptolocker

    • Size

      97KB

    • MD5

      3f31ee8ad8da4b9ad77aca3bdc43e50a

    • SHA1

      786dee5b0aab2e731bdd6ed07c78bcc345a36e79

    • SHA256

      a4f26a6d972545b039a5db14641024117369b275a42ded73854706d73ba6dd23

    • SHA512

      410735b5dc78f2de07bb2759c10158b7fc91bf53a1df4c7512e3aee4ef767458c11f7de828464bf5e833ac3b41d0f84718b6c982683b9165e82a622c5f8658d4

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0A:V6a+pOtEvwDpjtzo

    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