Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-22_dd42dc0052a836f1f6c476cde38025b4_cryptolocker

  • Size

    45KB

  • Sample

    240522-dchwzsab6z

  • MD5

    dd42dc0052a836f1f6c476cde38025b4

  • SHA1

    110a2fa5bcd8242eb4024e16690e259216a5c86c

  • SHA256

    76e38d7acc9831f75a9a09963db063da16d2ab75f9db0d446ccb8b1da1461020

  • SHA512

    cc29fe874164b562bf3b0f8b95d7235fc6dd6eb1c8f72d65eff42ecdf1034320bc7aae1d988bd8773d4245965529a76d16ac5b8a6f6cbdcfcf65c62da9c96b0d

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxv:o1KhxqwtdgI2MyzNORQtOflIwoHNV2Xy

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_dd42dc0052a836f1f6c476cde38025b4_cryptolocker

    • Size

      45KB

    • MD5

      dd42dc0052a836f1f6c476cde38025b4

    • SHA1

      110a2fa5bcd8242eb4024e16690e259216a5c86c

    • SHA256

      76e38d7acc9831f75a9a09963db063da16d2ab75f9db0d446ccb8b1da1461020

    • SHA512

      cc29fe874164b562bf3b0f8b95d7235fc6dd6eb1c8f72d65eff42ecdf1034320bc7aae1d988bd8773d4245965529a76d16ac5b8a6f6cbdcfcf65c62da9c96b0d

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxv:o1KhxqwtdgI2MyzNORQtOflIwoHNV2Xy

    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