Overview

overview

8

Static

static

3

cryptolock_test.exe

windows10-2004-x64

7

cryptolock_test.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    cryptolock_test.exe
  • Size 2.0MB
  • Sample260816-brv4raxydt
  • SHA256 8a0538764f3e4b0a8d60809b04aa692049bd81cc50fa43da46938668e38d29be
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwareexecutionpersistenceransomwarespyware

Malware Config

Targets

    • Target
      cryptolock_test.exe
    • Size 2.0MB
    • SHA256 8a0538764f3e4b0a8d60809b04aa692049bd81cc50fa43da46938668e38d29be
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    executionpersistenceadwareransomwarespyware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Creates new service(s)

      persistenceexecution

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Windows Command Shell

1
T1059.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Peripheral Device Discovery

2
T1120

Query Registry

3
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks