Overview

overview

10

Static

static

10

7b8fa46b72...cb.exe

windows7-x64

7b8fa46b72...cb.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    7b8fa46b72e383ad837d382bbfedcfcb
  • Size 14.1MB
  • Sample240127-3far8aeec9
  • SHA256 6ee9c9d3a1c250a9d271a9a0ce113427bd4f5bd591cd5f1946ec5f064c35beec
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
njrat566evasionthemidatrojan

Malware Config

Extracted

Family

  • njrat

Version

  • 0.7d

Botnet

  • 566

C2

  • hakim32.ddns.net:2000

  • 192.168.0.23:1604

Mutex

  • 68234368da23b4c12442a5f1ebf604c9

Attributes
  • reg_key

    68234368da23b4c12442a5f1ebf604c9

  • splitter

    |'|'|

Targets

    • Target
      7b8fa46b72e383ad837d382bbfedcfcb
    • Size 14.1MB
    • SHA256 6ee9c9d3a1c250a9d271a9a0ce113427bd4f5bd591cd5f1946ec5f064c35beec
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    njrat566evasionthemidatrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Disables Task Manager via registry modification

      evasion

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks