Overview

overview

10

Static

static

10

6e323bddb6...88.exe

windows7-x64

10

6e323bddb6...88.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    6e323bddb6f10b049428e50b9cf4da9f047829e83aa32e00bb2a7f4dc2a5e588.exe

  • Size

    23KB

  • Sample

    231231-wp4y4abghq

  • MD5

    56b932581ca03686ad499fad655f6657

  • SHA1

    4a5b99528438aa27cd2608f7be56bfd314d39f26

  • SHA256

    6e323bddb6f10b049428e50b9cf4da9f047829e83aa32e00bb2a7f4dc2a5e588

  • SHA512

    e04c20a01cef5987340e6f40da5e8aeaf52952ccbe10b1eb538a612bba75b45c91988d8014b2eb42ed742c29e5d0a152f969e1b9656846d2f9117faae9e7197c

  • SSDEEP

    384:RoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZdfZU:G7O89p2rRpcnuMhU

Score
10/10
njrathhhxxxevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HHHXXX

C2

black101.ddns.net:1177

Mutex

c7c947d665980e197b736d98adf01cc0

Attributes
  • reg_key

    c7c947d665980e197b736d98adf01cc0

  • splitter

    |'|'|

Targets

    • Target

      6e323bddb6f10b049428e50b9cf4da9f047829e83aa32e00bb2a7f4dc2a5e588.exe

    • Size

      23KB

    • MD5

      56b932581ca03686ad499fad655f6657

    • SHA1

      4a5b99528438aa27cd2608f7be56bfd314d39f26

    • SHA256

      6e323bddb6f10b049428e50b9cf4da9f047829e83aa32e00bb2a7f4dc2a5e588

    • SHA512

      e04c20a01cef5987340e6f40da5e8aeaf52952ccbe10b1eb538a612bba75b45c91988d8014b2eb42ed742c29e5d0a152f969e1b9656846d2f9117faae9e7197c

    • SSDEEP

      384:RoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZdfZU:G7O89p2rRpcnuMhU

    Score
    10/10
    njrathhhxxxevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks