Overview

overview

10

Static

static

10

Payload.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    Payload.dll
  • Size 55KB
  • Sample261020-fxfcpsc121
  • SHA256 9f75848fb3d6877f32e2f57006eff351a554fe5c85d8a992cc1c1604b98a2c07
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
njratvictimbootkitdefense_evasiondiscoverypersistencetrojan

Malware Config

Extracted

Family

  • njrat

Version

  • <- NjRAT 0.7d Horror Edition ->

Botnet

  • Victim

C2

  • m7mnga-38338.portmap.host:38338

Mutex

  • 77cd03ac3f898390b95608bca330ef74

Attributes
  • reg_key

    77cd03ac3f898390b95608bca330ef74

  • splitter

    Y262SUCZ4UJJ

Targets

    • Target
      Payload.dll
    • Size 55KB
    • SHA256 9f75848fb3d6877f32e2f57006eff351a554fe5c85d8a992cc1c1604b98a2c07
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    bootkitdefense_evasiondiscoverynjratpersistencetrojan

    • Family: njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks