Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-12_65e6e14a617bd3be0eb88997911bcbba_cryptolocker

  • Size

    58KB

  • Sample

    240212-yre4vsda83

  • MD5

    65e6e14a617bd3be0eb88997911bcbba

  • SHA1

    1dd692b546212cc980f879305f66ac4d537399f7

  • SHA256

    4077596284a1fed615b7495105db503c34cfb41fe5ddfd14d98203e456eb8217

  • SHA512

    d7a9e8a644c846d81996ebf6955ed86c140238e564ab2a59a6c83a6cb58a304c7d8f815408889b43ae842be5f69de22d59d21b978088cc5fe682739f2d63d609

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/qm3J:V6QFElP6n+gMQMOtEvwDpjyaLccVCbDZ

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_65e6e14a617bd3be0eb88997911bcbba_cryptolocker

    • Size

      58KB

    • MD5

      65e6e14a617bd3be0eb88997911bcbba

    • SHA1

      1dd692b546212cc980f879305f66ac4d537399f7

    • SHA256

      4077596284a1fed615b7495105db503c34cfb41fe5ddfd14d98203e456eb8217

    • SHA512

      d7a9e8a644c846d81996ebf6955ed86c140238e564ab2a59a6c83a6cb58a304c7d8f815408889b43ae842be5f69de22d59d21b978088cc5fe682739f2d63d609

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/qm3J:V6QFElP6n+gMQMOtEvwDpjyaLccVCbDZ

    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