Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-23_30ee2f276c96c14bd7d8676271fc682d_cryptolocker

  • Size

    36KB

  • Sample

    240523-cw82vaae5z

  • MD5

    30ee2f276c96c14bd7d8676271fc682d

  • SHA1

    971de9570847860ae761043e6743bfdb89f7ea63

  • SHA256

    9c6624bc16cf70c9d0da1e81bc003d85c61c4bc07f65e280076a40cb83da78b3

  • SHA512

    c7a96c742806bfadb239943bd023b51ecd7bd2873a654b8f0a229d992348fb0ffd6f8a7ad9f47d61e074fdac4d18c12561314ec8a69860d121e261e35bfeecd7

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunIVpeNs23mAA6lx1hg:bA74zYcgT/Ekd0ryfjPIunqpeNswm60

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_30ee2f276c96c14bd7d8676271fc682d_cryptolocker

    • Size

      36KB

    • MD5

      30ee2f276c96c14bd7d8676271fc682d

    • SHA1

      971de9570847860ae761043e6743bfdb89f7ea63

    • SHA256

      9c6624bc16cf70c9d0da1e81bc003d85c61c4bc07f65e280076a40cb83da78b3

    • SHA512

      c7a96c742806bfadb239943bd023b51ecd7bd2873a654b8f0a229d992348fb0ffd6f8a7ad9f47d61e074fdac4d18c12561314ec8a69860d121e261e35bfeecd7

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunIVpeNs23mAA6lx1hg:bA74zYcgT/Ekd0ryfjPIunqpeNswm60

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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