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_33061337abdca9242ab0de2596275098_cryptolocker

  • Size

    46KB

  • Sample

    240523-cxc1ssag48

  • MD5

    33061337abdca9242ab0de2596275098

  • SHA1

    c589e4d7eb4cab78f7607768fcdd690c5c09350f

  • SHA256

    a79668a6d8127cb966c9979bb337c129984ada3b80abdf58e5c91675a053fbb0

  • SHA512

    895ec61df3fd662c903dcecf300aaad29b695dc397699a55b58410ff9b57137e7cad6240b0709bb57620dc518359dd2612b21ed11759b60d93ee07a0b913949d

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJp:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3M

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_33061337abdca9242ab0de2596275098_cryptolocker

    • Size

      46KB

    • MD5

      33061337abdca9242ab0de2596275098

    • SHA1

      c589e4d7eb4cab78f7607768fcdd690c5c09350f

    • SHA256

      a79668a6d8127cb966c9979bb337c129984ada3b80abdf58e5c91675a053fbb0

    • SHA512

      895ec61df3fd662c903dcecf300aaad29b695dc397699a55b58410ff9b57137e7cad6240b0709bb57620dc518359dd2612b21ed11759b60d93ee07a0b913949d

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJp:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3M

    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