Overview

overview

10

Static

static

10

c0fa702e1c...0N.exe

windows7-x64

10

c0fa702e1c...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c0fa702e1cbff2ad41c2a6ee4b87f900N

  • Size

    23KB

  • Sample

    240915-caw56azcpa

  • MD5

    c0fa702e1cbff2ad41c2a6ee4b87f900

  • SHA1

    e240817c4e05a6d049bb74fdaef590f3b4562627

  • SHA256

    b121d11b8840fb82738931504c41a7f2e1b974db700da789935e501f9a98ee6e

  • SHA512

    72421d219c1cff45a7c653fb4a74bc105afff020d188c8a08989c3bc0a25bcb51c71be872aa4b0a7b3856592e3bdacfc4e0de02e5bc27f07afd1877f106dd3be

  • SSDEEP

    384:/oWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIK:Y7O89p2rRpcnuk

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

      c0fa702e1cbff2ad41c2a6ee4b87f900N

    • Size

      23KB

    • MD5

      c0fa702e1cbff2ad41c2a6ee4b87f900

    • SHA1

      e240817c4e05a6d049bb74fdaef590f3b4562627

    • SHA256

      b121d11b8840fb82738931504c41a7f2e1b974db700da789935e501f9a98ee6e

    • SHA512

      72421d219c1cff45a7c653fb4a74bc105afff020d188c8a08989c3bc0a25bcb51c71be872aa4b0a7b3856592e3bdacfc4e0de02e5bc27f07afd1877f106dd3be

    • SSDEEP

      384:/oWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIK:Y7O89p2rRpcnuk

    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