Overview

overview

10

Static

static

5c1fde5711...5c.exe

windows7-x64

8

5c1fde5711...5c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5c1fde5711e603055eda9c5c45df3699a770bffc5498331db5f51963cedd0c5c

  • Size

    585KB

  • Sample

    221125-vkn7eafa8s

  • MD5

    593c49bcff04c91af78483c1d8d87cbd

  • SHA1

    15499641c22650e742a2497b81de0fec8a6a5f84

  • SHA256

    5c1fde5711e603055eda9c5c45df3699a770bffc5498331db5f51963cedd0c5c

  • SHA512

    9523027b47ee703211fb69858fa9213087c01186586a94d10f678ef35929fc211eea1be8e0acd285e44d9c96b1ee950ea280ee1fc547a1c861ae32c5923fbdaf

  • SSDEEP

    12288:YsTrR2sP7XY655ig1Gi9iDen9Fsl7ut0ZOwRdu+qMd0QZh9u:YsTrR5P7XY655ig1Gi9iDen9s7utuvvu

Score
10/10
njratevasionpersistencetrojan

Malware Config

Targets

    • Target

      5c1fde5711e603055eda9c5c45df3699a770bffc5498331db5f51963cedd0c5c

    • Size

      585KB

    • MD5

      593c49bcff04c91af78483c1d8d87cbd

    • SHA1

      15499641c22650e742a2497b81de0fec8a6a5f84

    • SHA256

      5c1fde5711e603055eda9c5c45df3699a770bffc5498331db5f51963cedd0c5c

    • SHA512

      9523027b47ee703211fb69858fa9213087c01186586a94d10f678ef35929fc211eea1be8e0acd285e44d9c96b1ee950ea280ee1fc547a1c861ae32c5923fbdaf

    • SSDEEP

      12288:YsTrR2sP7XY655ig1Gi9iDen9Fsl7ut0ZOwRdu+qMd0QZh9u:YsTrR5P7XY655ig1Gi9iDen9s7utuvvu

    Score
    10/10
    evasionpersistencenjrattrojan

    • 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 Enterprise v6

Tasks