Overview

overview

10

Static

static

10

b64f61ccdf...d5.exe

windows7_x64

10

b64f61ccdf...d5.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b64f61ccdf4556f55023d9a9496dd3292483e572b73497c6ed133e1f386c1dd5

  • Size

    23KB

  • Sample

    220701-epewjabdbl

  • MD5

    92ff44ccf70cce0f51bdef5df8f6af6f

  • SHA1

    cd8745d55b3319fa7f9d8f88341db3c1fd56888e

  • SHA256

    b64f61ccdf4556f55023d9a9496dd3292483e572b73497c6ed133e1f386c1dd5

  • SHA512

    6aec74aaeb5b957cf42b707775c0dee758dd5f954369628a2e3ea43ff65c09f062828e5001bc142df908ff92d599c8fb8b1dd3bb4c526508369acb72bd33178d

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

78.140.249.179:1604

Mutex

fa511642451a8067208694573cee9422

Attributes
  • reg_key

    fa511642451a8067208694573cee9422

  • splitter

    |'|'|

Targets

    • Target

      b64f61ccdf4556f55023d9a9496dd3292483e572b73497c6ed133e1f386c1dd5

    • Size

      23KB

    • MD5

      92ff44ccf70cce0f51bdef5df8f6af6f

    • SHA1

      cd8745d55b3319fa7f9d8f88341db3c1fd56888e

    • SHA256

      b64f61ccdf4556f55023d9a9496dd3292483e572b73497c6ed133e1f386c1dd5

    • SHA512

      6aec74aaeb5b957cf42b707775c0dee758dd5f954369628a2e3ea43ff65c09f062828e5001bc142df908ff92d599c8fb8b1dd3bb4c526508369acb72bd33178d

    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