Overview

overview

10

Static

static

3

9148b276a6...90.exe

windows7-x64

10

9148b276a6...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9148b276a664acf793274acd6425623bfeafb3a5a671ca289c56f9136ed1bd90.exe

  • Size

    156KB

  • Sample

    241123-yh2lhasrbz

  • MD5

    15350d048d796ddc6136778924b157a1

  • SHA1

    35a7e56832aa3a95416e31097a08b8f38da8461f

  • SHA256

    9148b276a664acf793274acd6425623bfeafb3a5a671ca289c56f9136ed1bd90

  • SHA512

    24c2216a813ce21811ae32552840ab5856897ff3c120bc5b94ee6fda3e9ee6222126626637e5c9a89cfaeabcc4a124ea49bba3cbc1effbe0ae5e33750673fc39

  • SSDEEP

    3072:1GE8RodzdbSNO4wmR34hP8naoAk3/zZMi0GFk+enoNRDuUlbH:1G3k+GojDuUlL

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

emad1987.myq-see.com:3973

Mutex

5380bd110381d2960055cc04618dfc86

Attributes
  • reg_key

    5380bd110381d2960055cc04618dfc86

  • splitter

    |'|'|

Targets

    • Target

      9148b276a664acf793274acd6425623bfeafb3a5a671ca289c56f9136ed1bd90.exe

    • Size

      156KB

    • MD5

      15350d048d796ddc6136778924b157a1

    • SHA1

      35a7e56832aa3a95416e31097a08b8f38da8461f

    • SHA256

      9148b276a664acf793274acd6425623bfeafb3a5a671ca289c56f9136ed1bd90

    • SHA512

      24c2216a813ce21811ae32552840ab5856897ff3c120bc5b94ee6fda3e9ee6222126626637e5c9a89cfaeabcc4a124ea49bba3cbc1effbe0ae5e33750673fc39

    • SSDEEP

      3072:1GE8RodzdbSNO4wmR34hP8naoAk3/zZMi0GFk+enoNRDuUlbH:1G3k+GojDuUlL

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • Njrat family

      njrat

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

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

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks