Overview

overview

10

Static

static

10

a51ef1477b...4f.exe

windows7_x64

10

a51ef1477b...4f.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    a51ef1477babc5f015f255e818d9b8b733da44913dc69f8e7d23611c0a33554f

  • Size

    37KB

  • Sample

    220520-eylqfacdfk

  • MD5

    0cec5dc459979d97901084deeb06c866

  • SHA1

    1af8b020f6d9f4e66f03289985e2ef4436c193b2

  • SHA256

    a51ef1477babc5f015f255e818d9b8b733da44913dc69f8e7d23611c0a33554f

  • SHA512

    68b363ad3c9a45cce08781200d519ca6b57acc55726eb7df7c1444aaf7ba777b0f0196ccdb26d88b38ae7f01e37885cb6b52427021c5410b39e3164f44ca21a7

Score
10/10
njrathackedevasiontrojan

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

mypisa.ddns.net:4142

Mutex

782066a3aa8eb0d77b6878e27ff8d179

Attributes
  • reg_key

    782066a3aa8eb0d77b6878e27ff8d179

  • splitter

    |'|'|

Targets

    • Target

      a51ef1477babc5f015f255e818d9b8b733da44913dc69f8e7d23611c0a33554f

    • Size

      37KB

    • MD5

      0cec5dc459979d97901084deeb06c866

    • SHA1

      1af8b020f6d9f4e66f03289985e2ef4436c193b2

    • SHA256

      a51ef1477babc5f015f255e818d9b8b733da44913dc69f8e7d23611c0a33554f

    • SHA512

      68b363ad3c9a45cce08781200d519ca6b57acc55726eb7df7c1444aaf7ba777b0f0196ccdb26d88b38ae7f01e37885cb6b52427021c5410b39e3164f44ca21a7

    Score
    10/10
    njrathackedevasiontrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

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