Overview

overview

8

Static

static

1

NJRAT-SOVI...99.rar

windows10-ltsc_2021-x64

8

NJRAT-SOVI...99.rar

windows11-21h2-x64

1

NJRAT-SOVI...99.rar

windows11-ltsc_2024-x64

1

Sharing

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General

  • Target
    NJRAT-SOVIET-VERSION--999.rar
  • Size 2.4MB
  • Sample261113-s19ryads7p
  • SHA256 113108c95e145053809539d29d06c2f23c8970e25ad28c062da131a4716b4ef3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceprivilege_escalation

Malware Config

Targets

    • Target
      NJRAT-SOVIET-VERSION--999.rar
    • Size 2.4MB
    • SHA256 113108c95e145053809539d29d06c2f23c8970e25ad28c062da131a4716b4ef3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoverypersistenceprivilege_escalation

    • Modifies Windows Firewall

      defense_evasion

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

3
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Video Capture

1
T1125

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks