Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-21_69af2198a3304f509eb4f46d92276ed8_cryptolocker

  • Size

    49KB

  • Sample

    240521-s4l52sag61

  • MD5

    69af2198a3304f509eb4f46d92276ed8

  • SHA1

    73a9184b51c64f4ba6ffbb674424bc0226175175

  • SHA256

    a2d0f28424df983f8d99454c217ed0aaa08cf173686aa79919c15788cc82944e

  • SHA512

    b1712077325ea9f280d935194e887c3e5a4413897fb489eda555ecdbf9d91eafcca0bf299b01f0f82bbbd434cae071102eb2a43678d3e65ac1067912b32ff16f

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vdXfF:X6QFElP6n+gJBMOtEvwDpjBtEdXfF

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_69af2198a3304f509eb4f46d92276ed8_cryptolocker

    • Size

      49KB

    • MD5

      69af2198a3304f509eb4f46d92276ed8

    • SHA1

      73a9184b51c64f4ba6ffbb674424bc0226175175

    • SHA256

      a2d0f28424df983f8d99454c217ed0aaa08cf173686aa79919c15788cc82944e

    • SHA512

      b1712077325ea9f280d935194e887c3e5a4413897fb489eda555ecdbf9d91eafcca0bf299b01f0f82bbbd434cae071102eb2a43678d3e65ac1067912b32ff16f

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vdXfF:X6QFElP6n+gJBMOtEvwDpjBtEdXfF

    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