Overview

overview

10

Static

static

10

27726719fe...30.exe

windows7-x64

10

27726719fe...30.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    27726719fef9353269c479b5bdb01668751bfb9efffd9f8b13b28d197fa81630

  • Size

    23KB

  • Sample

    221123-r4hbesdc7y

  • MD5

    5d1f987ad69659638904af6fc6ae7ac5

  • SHA1

    d789bc2c58728c3768e32564eea64441c9766f4d

  • SHA256

    27726719fef9353269c479b5bdb01668751bfb9efffd9f8b13b28d197fa81630

  • SHA512

    fcaabb9db9cda1769bd7824f0cd0394d7051307f35e52c69419f1eaf07524f762227f917a6fc93e6eca373cb1fd23c529ac138e272f4d5471a38ef34222bc937

  • SSDEEP

    384:pQ+ILgIbOprgPsUOSU0kB1kd6dg7GYh/J0mRvR6JZlbw8hqIusZzZEE:cLL6MVU0pRpcnuW

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

scoh.no-ip.biz:5552

Mutex

89b99279c136a3163fc1763be39be2c8

Attributes
  • reg_key

    89b99279c136a3163fc1763be39be2c8

  • splitter

    |'|'|

Targets

    • Target

      27726719fef9353269c479b5bdb01668751bfb9efffd9f8b13b28d197fa81630

    • Size

      23KB

    • MD5

      5d1f987ad69659638904af6fc6ae7ac5

    • SHA1

      d789bc2c58728c3768e32564eea64441c9766f4d

    • SHA256

      27726719fef9353269c479b5bdb01668751bfb9efffd9f8b13b28d197fa81630

    • SHA512

      fcaabb9db9cda1769bd7824f0cd0394d7051307f35e52c69419f1eaf07524f762227f917a6fc93e6eca373cb1fd23c529ac138e272f4d5471a38ef34222bc937

    • SSDEEP

      384:pQ+ILgIbOprgPsUOSU0kB1kd6dg7GYh/J0mRvR6JZlbw8hqIusZzZEE:cLL6MVU0pRpcnuW

    Score
    10/10
    njrathackedevasionpersistencetrojan

    • 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.

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks