Overview

overview

10

Static

static

10

KeyOneA.exe

windows7-x64

10

KeyOneA.exe

windows10-2004-x64

10

Resubmissions

06-11-2022 13:35

221106-qvmdcafgbj 10

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General

  • Target

    KeyOneA.exe

  • Size

    82KB

  • Sample

    221106-qvmdcafgbj

  • MD5

    d8191eee2d99a00cb664d100ffc73b9c

  • SHA1

    0063ae1d0f02d444c69a358c925e39bd542c2ee7

  • SHA256

    78393fd5184de1db0bfadf7d9f345df7eeebe0249a2c57fe315812331dc76fbe

  • SHA512

    e753246baebb0d57b279b0c93d06769e3c50fd49ef3e447a6278360282e2e3c884f3a97bb7cf549292c79fee99834b3d5fda8ca0ad8ed470b2255a0ce2d1f60f

  • SSDEEP

    768:fE0DwODZX8f4QsFQcrM+rMRa8Nu3HtgC1GdeVtCRGYwxYIoE38KpVTdHBMNHMLa+:fhTZMAQsOv+gRJNc4/

Score
10/10
njrathaxpcevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HAXPC

C2

enderop44-36084.portmap.host:36084

Mutex

448265b61222a7ad1d7b5df51a023e9c

Attributes
  • reg_key

    448265b61222a7ad1d7b5df51a023e9c

  • splitter

    |'|'|

Targets

    • Target

      KeyOneA.exe

    • Size

      82KB

    • MD5

      d8191eee2d99a00cb664d100ffc73b9c

    • SHA1

      0063ae1d0f02d444c69a358c925e39bd542c2ee7

    • SHA256

      78393fd5184de1db0bfadf7d9f345df7eeebe0249a2c57fe315812331dc76fbe

    • SHA512

      e753246baebb0d57b279b0c93d06769e3c50fd49ef3e447a6278360282e2e3c884f3a97bb7cf549292c79fee99834b3d5fda8ca0ad8ed470b2255a0ce2d1f60f

    • SSDEEP

      768:fE0DwODZX8f4QsFQcrM+rMRa8Nu3HtgC1GdeVtCRGYwxYIoE38KpVTdHBMNHMLa+:fhTZMAQsOv+gRJNc4/

    Score
    10/10
    njrathaxpcevasionpersistencetrojan

    • 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

    • 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