Overview

overview

10

Static

static

1

eb78c56dd8...37.exe

windows7-x64

10

eb78c56dd8...37.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    eb78c56dd83f6b0dfb25534f987bbd37

  • Size

    2.0MB

  • Sample

    231222-tny1caefbl

  • MD5

    eb78c56dd83f6b0dfb25534f987bbd37

  • SHA1

    997abab8ec28378275933512ca31c0657489fe1d

  • SHA256

    176aebf3d17f832cf0f446b0da9f991c536b2997477ec654df0d70f4aa76c844

  • SHA512

    c50b33756ad37c3b4c240a56095cb6f12e39bd6ef7008e6ee6ea95922fd9079e7f50a17726e67489c19802a39c621e7e2d42a40093585f19051292afb4450b44

  • SSDEEP

    49152:GMFTi8cSHuoa3W0E/Gc4iWQLgCEmjjZ9B444edBfB:GMFTiXyg3W0E+c4iWnmnZ9R4edBfB

Score
10/10
loaderbotxmrigloaderminerpersistence

Malware Config

Targets

    • Target

      eb78c56dd83f6b0dfb25534f987bbd37

    • Size

      2.0MB

    • MD5

      eb78c56dd83f6b0dfb25534f987bbd37

    • SHA1

      997abab8ec28378275933512ca31c0657489fe1d

    • SHA256

      176aebf3d17f832cf0f446b0da9f991c536b2997477ec654df0d70f4aa76c844

    • SHA512

      c50b33756ad37c3b4c240a56095cb6f12e39bd6ef7008e6ee6ea95922fd9079e7f50a17726e67489c19802a39c621e7e2d42a40093585f19051292afb4450b44

    • SSDEEP

      49152:GMFTi8cSHuoa3W0E/Gc4iWQLgCEmjjZ9B444edBfB:GMFTiXyg3W0E+c4iWnmnZ9R4edBfB

    Score
    10/10
    loaderbotloaderminerxmrigpersistence

    • LoaderBot

      LoaderBot is a loader written in .NET downloading and executing miners.

      loaderminerloaderbot

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • LoaderBot executable

    • XMRig Miner payload

      miner

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks