Overview

overview

10

Static

static

10

419ece99dc...e7.exe

windows7-x64

10

419ece99dc...e7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    419ece99dc9b500ee2575264c281b4e7.exe

  • Size

    23KB

  • Sample

    220917-r75wwshhg7

  • MD5

    419ece99dc9b500ee2575264c281b4e7

  • SHA1

    2883dfa794df393d497471cfb2f3e9d4ee76c78b

  • SHA256

    df67b2bfef15688b2b3ea0987c3e7826068000704edab330b14d0f71856bab21

  • SHA512

    b9714d20efbce321dd009da31ced829c240d82f8923ed5daf4b5b060df9319847e6312950831d6597c43a2addff6e12954f133abb0e1cd4d81b83c8120b8cf1a

  • SSDEEP

    384:ksqS+ER6vRKXGYKRWVSujUtX9w6Dglo61Z5DVmRvR6JZlbw8hqIusZzZ/PL:Lf65K2Yf1jKRpcnug

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

shakeu123.duckdns.org:1666

Mutex

5754ab9e1340992a5b2648d125137082

Attributes
  • reg_key

    5754ab9e1340992a5b2648d125137082

  • splitter

    |'|'|

Targets

    • Target

      419ece99dc9b500ee2575264c281b4e7.exe

    • Size

      23KB

    • MD5

      419ece99dc9b500ee2575264c281b4e7

    • SHA1

      2883dfa794df393d497471cfb2f3e9d4ee76c78b

    • SHA256

      df67b2bfef15688b2b3ea0987c3e7826068000704edab330b14d0f71856bab21

    • SHA512

      b9714d20efbce321dd009da31ced829c240d82f8923ed5daf4b5b060df9319847e6312950831d6597c43a2addff6e12954f133abb0e1cd4d81b83c8120b8cf1a

    • SSDEEP

      384:ksqS+ER6vRKXGYKRWVSujUtX9w6Dglo61Z5DVmRvR6JZlbw8hqIusZzZ/PL:Lf65K2Yf1jKRpcnug

    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