Overview

overview

10

Static

static

5

2f0e0aeb71...3f.exe

windows7-x64

10

2f0e0aeb71...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2f0e0aeb71609514832d6e80783518eb0efedaf52fe6abdc9f47270e91b6a33f

  • Size

    710KB

  • Sample

    221126-qmwbaafd48

  • MD5

    1d1f0520530466ef7dfb1b7bfef3e589

  • SHA1

    41dc772cd170d40279ad7347837bf7a6ec2d3ee2

  • SHA256

    2f0e0aeb71609514832d6e80783518eb0efedaf52fe6abdc9f47270e91b6a33f

  • SHA512

    88ed865d725e6c436fd80a77f8bfcf108a77095f078c0b8f711b8de0782dacaecb5c727729d5e927b4433517516ef5c33927e2f11505931de49d59afe4dad840

  • SSDEEP

    12288:oH7Wcjdc/r2sxxiPGGAOOPSXDV8ClgVYhX5FSsf8QuP2rX:obCj2sObHtqQ4Qu+z

Score
10/10
njratbottrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Bot

C2

smuktnet.ddns.net:5552

Mutex

d5bf5ee18952025404f8d39dc09f66a5

Attributes
  • reg_key

    d5bf5ee18952025404f8d39dc09f66a5

  • splitter

    |'|'|

Targets

    • Target

      2f0e0aeb71609514832d6e80783518eb0efedaf52fe6abdc9f47270e91b6a33f

    • Size

      710KB

    • MD5

      1d1f0520530466ef7dfb1b7bfef3e589

    • SHA1

      41dc772cd170d40279ad7347837bf7a6ec2d3ee2

    • SHA256

      2f0e0aeb71609514832d6e80783518eb0efedaf52fe6abdc9f47270e91b6a33f

    • SHA512

      88ed865d725e6c436fd80a77f8bfcf108a77095f078c0b8f711b8de0782dacaecb5c727729d5e927b4433517516ef5c33927e2f11505931de49d59afe4dad840

    • SSDEEP

      12288:oH7Wcjdc/r2sxxiPGGAOOPSXDV8ClgVYhX5FSsf8QuP2rX:obCj2sObHtqQ4Qu+z

    Score
    10/10
    njratbottrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks