Overview

overview

10

Static

static

10

24d7b631e5...1N.exe

windows7-x64

10

24d7b631e5...1N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    24d7b631e5ecb23fb41edca7d5943f53abe6f351fe88322389bd5862841e13a1N

  • Size

    23KB

  • Sample

    240917-zcklgatejk

  • MD5

    f7a4e0f424339e7ee79ff786e32bf9c0

  • SHA1

    ed3ca15f61691be0edcbf7fa5307a0924c39effd

  • SHA256

    24d7b631e5ecb23fb41edca7d5943f53abe6f351fe88322389bd5862841e13a1

  • SHA512

    b8ed8389d7a5eb1d9d505ba6619a5ddb5e2857263565157f5a9c0b89954eb6e9326637fa02e7fbc8c3b256494f656af00c08b3bff98aa912f9865ecd8b9a6348

  • SSDEEP

    384:JoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIQR:e7O89p2rRpcnu8

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

      24d7b631e5ecb23fb41edca7d5943f53abe6f351fe88322389bd5862841e13a1N

    • Size

      23KB

    • MD5

      f7a4e0f424339e7ee79ff786e32bf9c0

    • SHA1

      ed3ca15f61691be0edcbf7fa5307a0924c39effd

    • SHA256

      24d7b631e5ecb23fb41edca7d5943f53abe6f351fe88322389bd5862841e13a1

    • SHA512

      b8ed8389d7a5eb1d9d505ba6619a5ddb5e2857263565157f5a9c0b89954eb6e9326637fa02e7fbc8c3b256494f656af00c08b3bff98aa912f9865ecd8b9a6348

    • SSDEEP

      384:JoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIQR:e7O89p2rRpcnu8

    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