Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-23_0f56fc3cdd909395ac7f068d03c42403_cryptolocker

  • Size

    44KB

  • Sample

    240523-brgalagd2w

  • MD5

    0f56fc3cdd909395ac7f068d03c42403

  • SHA1

    c41e9db0cba01dcd9c38638a039c3980d899ccce

  • SHA256

    8883db0a214087a94a2dfe4a2df1464c30330115bcbe6c792f8ba77ec8d226b2

  • SHA512

    c6514b2cd73127f0bb9b2952a90da4dd89b2c82c7d146623d877957204100635459234a08fd5463d0c59d1b74e2462fc2542ccc371a01d27305b62fbc772fd9d

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66Tcua:vj+jsMQMOtEvwDpj5HW5scua

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_0f56fc3cdd909395ac7f068d03c42403_cryptolocker

    • Size

      44KB

    • MD5

      0f56fc3cdd909395ac7f068d03c42403

    • SHA1

      c41e9db0cba01dcd9c38638a039c3980d899ccce

    • SHA256

      8883db0a214087a94a2dfe4a2df1464c30330115bcbe6c792f8ba77ec8d226b2

    • SHA512

      c6514b2cd73127f0bb9b2952a90da4dd89b2c82c7d146623d877957204100635459234a08fd5463d0c59d1b74e2462fc2542ccc371a01d27305b62fbc772fd9d

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66Tcua:vj+jsMQMOtEvwDpj5HW5scua

    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

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks