Overview

overview

10

Static

static

10

5669.exe

windows7-x64

10

5669.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5669.exe

  • Size

    23KB

  • Sample

    240916-22knwavbmq

  • MD5

    54d2b4186f16877f6d9c77f5c5f52315

  • SHA1

    7bfadd6077d209bd73f2cd227960be137004102c

  • SHA256

    e46efa22f08a42f31bdce73cc97298818a9e59c5245b21d4876503ff3992c53b

  • SHA512

    b16c41098c8b809c00575b14aa4af60e627d2b704eee7b2a5be8e47efb86d7fcd968f11774647e31383d88022a0772e9a5d8a0686c426a5698e8a62625effe20

  • SSDEEP

    384:yMoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIp:y77O89p2rRpcnuH

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

10.10.1.11:5552

Mutex

7657c14284185fbd3fb108b43c7467ba

Attributes
  • reg_key

    7657c14284185fbd3fb108b43c7467ba

  • splitter

    |'|'|

Targets

    • Target

      5669.exe

    • Size

      23KB

    • MD5

      54d2b4186f16877f6d9c77f5c5f52315

    • SHA1

      7bfadd6077d209bd73f2cd227960be137004102c

    • SHA256

      e46efa22f08a42f31bdce73cc97298818a9e59c5245b21d4876503ff3992c53b

    • SHA512

      b16c41098c8b809c00575b14aa4af60e627d2b704eee7b2a5be8e47efb86d7fcd968f11774647e31383d88022a0772e9a5d8a0686c426a5698e8a62625effe20

    • SSDEEP

      384:yMoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIp:y77O89p2rRpcnuH

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • 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.

    • 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