Overview

overview

10

Static

static

136860e019...3e.exe

windows7_x64

10

136860e019...3e.exe

windows10_x64

10

Sharing

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General

  • Target

    136860e019115c0eefd8cf669dd8963e

  • Size

    349KB

  • Sample

    220110-kc1kcseab8

  • MD5

    136860e019115c0eefd8cf669dd8963e

  • SHA1

    fa99887f95f5e0fe48e37c2d464eb56ef1619031

  • SHA256

    4da864854d368ab640245f8174d247e0b9947045712d2d7449e25e7074b8587c

  • SHA512

    d5fa4175cc0d4a81325f693034e216e6122a4fe551a362f449ad21c5af757fc7f3f75fcaeacf3e7bbe393e2708d371c46ae16f9b8b5762fb9836d8397bf973e3

Score
10/10
loaderbotmimikatzloaderminerpersistenceupx

Malware Config

Targets

    • Target

      136860e019115c0eefd8cf669dd8963e

    • Size

      349KB

    • MD5

      136860e019115c0eefd8cf669dd8963e

    • SHA1

      fa99887f95f5e0fe48e37c2d464eb56ef1619031

    • SHA256

      4da864854d368ab640245f8174d247e0b9947045712d2d7449e25e7074b8587c

    • SHA512

      d5fa4175cc0d4a81325f693034e216e6122a4fe551a362f449ad21c5af757fc7f3f75fcaeacf3e7bbe393e2708d371c46ae16f9b8b5762fb9836d8397bf973e3

    Score
    10/10
    loaderbotmimikatzloaderminerpersistenceupx

    • LoaderBot

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

      loaderminerloaderbot

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

      mimikatz

    • LoaderBot executable

    • mimikatz is an open source tool to dump credentials on Windows

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks