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_9ff98c3ba942cb463f2b836d278b7243_cryptolocker

  • Size

    73KB

  • Sample

    240523-c3twhaba65

  • MD5

    9ff98c3ba942cb463f2b836d278b7243

  • SHA1

    1d2d32601878887508e3902f64f8cd2683299764

  • SHA256

    dd8d5b23098ff2e54cbbfd248e4f5689e2c7cf0d72a335df4b1f02235f4e3464

  • SHA512

    a81a69b8a7df081269405f568a1dec7a532af10eca1b08e9b83033c836a75722dd336cf892f828bccfe80b7334896ad72eae9cd519b0ef5d37f65c4555c67ef5

  • SSDEEP

    768:u6LsoEEeegiZPvEhHSG+gZgtOOtEvwDpjeY10Y/YMsE:u6QFElP6n+gWMOtEvwDpjJGYQbE

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_9ff98c3ba942cb463f2b836d278b7243_cryptolocker

    • Size

      73KB

    • MD5

      9ff98c3ba942cb463f2b836d278b7243

    • SHA1

      1d2d32601878887508e3902f64f8cd2683299764

    • SHA256

      dd8d5b23098ff2e54cbbfd248e4f5689e2c7cf0d72a335df4b1f02235f4e3464

    • SHA512

      a81a69b8a7df081269405f568a1dec7a532af10eca1b08e9b83033c836a75722dd336cf892f828bccfe80b7334896ad72eae9cd519b0ef5d37f65c4555c67ef5

    • SSDEEP

      768:u6LsoEEeegiZPvEhHSG+gZgtOOtEvwDpjeY10Y/YMsE:u6QFElP6n+gWMOtEvwDpjJGYQbE

    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