Overview

overview

10

Static

static

zloader 2_...ir.exe

windows7_x64

10

zloader 2_...ir.exe

windows10_x64

10

Sharing

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General

  • Target
    zloader 2_1.0.8.0.vir
  • Size 243KB
  • Sample200719-67twab9dcn
  • SHA256 eafbd21a0f9f082fa2e94e010569d7fa8512d978087c2633d652b865b922465a
  • MD5 SHA1 SHA512
Score
10/10
zloaderuchitplohostuchitbotnetpersistencetrojan

Malware Config

Extracted

Family

  • zloader

Botnet

  • uchit

Campaign

  • plohostuchit

C2

  • https://oajdasnndkdahm.com/gate.php

  • https://kdsidsiadsakfsas.com/gate.php

  • https://jdafiasfjsafahhfs.com/gate.php

  • https://dasifosafjasfhasf.com/gate.php

  • https://kasfajfsafhasfhaf.com/gate.php

  • https://fdsjfjdsfjdsjfdjsfh.com/gate.php

  • https://fdsjfjdsfjdsdsjajjs.com/gate.php

  • https://idisaudhasdhasdj.com/gate.php

  • https://dsjdjsjdsadhasdas.com/gate.php

  • https://dsdjfhdsufudhjas.com/gate.php

rc4.plain

Targets

    • Target
      zloader 2_1.0.8.0.vir
    • Size 243KB
    • SHA256 eafbd21a0f9f082fa2e94e010569d7fa8512d978087c2633d652b865b922465a
    • MD5 SHA1 SHA512
    Score
    10/10
    persistencetrojanbotnetzloader

    • Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

      trojanbotnetzloader

    • Blacklisted process makes network request

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks