Overview

overview

10

Static

static

10

0873645be4...5d.exe

windows7-x64

10

0873645be4...5d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0873645be495b8ad95cd7934e510f7cfa99805babe0f477ef3380e3c54d1795d

  • Size

    23KB

  • Sample

    221126-kmwn6aab7t

  • MD5

    5a8b9ebda969634bab664c077b431da7

  • SHA1

    3507c4ad69c29ad9146748d1dceec16ea2bad0ea

  • SHA256

    0873645be495b8ad95cd7934e510f7cfa99805babe0f477ef3380e3c54d1795d

  • SHA512

    96e5a65bddf0a52e1c764d6a6dfbd5acaf1dadabda395e0f82e3ab47f7445b6319d187ded84900de0c919505b77f73965aa5aa756c6322d0b54047d2972beb40

  • SSDEEP

    384:LcqbCK0l4h7o9SVyDGvENuh46/gJkOmMSW38mRvR6JZlbw8hqIusZzZqA:Q30py6vhxaRpcnuI

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

192.168.1.110:5552

Mutex

b4647b9af4204af569c0253484a5ae5a

Attributes
  • reg_key

    b4647b9af4204af569c0253484a5ae5a

  • splitter

    |'|'|

Targets

    • Target

      0873645be495b8ad95cd7934e510f7cfa99805babe0f477ef3380e3c54d1795d

    • Size

      23KB

    • MD5

      5a8b9ebda969634bab664c077b431da7

    • SHA1

      3507c4ad69c29ad9146748d1dceec16ea2bad0ea

    • SHA256

      0873645be495b8ad95cd7934e510f7cfa99805babe0f477ef3380e3c54d1795d

    • SHA512

      96e5a65bddf0a52e1c764d6a6dfbd5acaf1dadabda395e0f82e3ab47f7445b6319d187ded84900de0c919505b77f73965aa5aa756c6322d0b54047d2972beb40

    • SSDEEP

      384:LcqbCK0l4h7o9SVyDGvENuh46/gJkOmMSW38mRvR6JZlbw8hqIusZzZqA:Q30py6vhxaRpcnuI

    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.

    • 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