Overview

overview

10

Static

static

10

621dd2ea2c...90.exe

windows7-x64

10

621dd2ea2c...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

  • Size

    23KB

  • Sample

    221002-2n5rwsdhc7

  • MD5

    6b1b40eca7d5f7c4b200cb2db82f5410

  • SHA1

    f6144493a8d498085473da407240ddcb00821027

  • SHA256

    621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

  • SHA512

    a515f2c24edaa9de592ee986814f28b83fea12c2f9e7da699b14d5d9b3acbfad7b49d7656d4ea0a7fb157c47c483a7001d02190080365c9e9bc0b8da643b6f07

  • SSDEEP

    384:Ec6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZA3:ge9EJLN/yRpcnu1

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

falkonhacker.ddns.net:1177

Mutex

4990d42069bd953a31ad864ca5c32a85

Attributes
  • reg_key

    4990d42069bd953a31ad864ca5c32a85

  • splitter

    |'|'|

Targets

    • Target

      621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

    • Size

      23KB

    • MD5

      6b1b40eca7d5f7c4b200cb2db82f5410

    • SHA1

      f6144493a8d498085473da407240ddcb00821027

    • SHA256

      621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

    • SHA512

      a515f2c24edaa9de592ee986814f28b83fea12c2f9e7da699b14d5d9b3acbfad7b49d7656d4ea0a7fb157c47c483a7001d02190080365c9e9bc0b8da643b6f07

    • SSDEEP

      384:Ec6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZA3:ge9EJLN/yRpcnu1

    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