Overview

overview

10

Static

static

3

tmpjyann2nf.dll

windows10-ltsc_2021-x64

10

tmpjyann2nf.dll

windows10-2004-x64

10

tmpjyann2nf.dll

windows11-21h2-x64

10

Sharing

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General

  • Target
    tmpjyann2nf
  • Size 241KB
  • Sample260602-hdazzsft5x
  • SHA256 532e67f58bdc181f0df5428f72356c58a0bcfbd85b721564242983ac6e1e39bc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
zloaderdllobnovanewupdate326botnetdiscoverypersistencetrojan

Malware Config

Extracted

Family

  • zloader

Botnet

  • DLLobnova

Campaign

  • newupdate326

C2

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

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

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

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

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

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

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

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

  • https://dsdjfhd9ddksaas.pro/gate.php

Attributes
  • build_id

    82

rc4.plain

Targets

    • Target
      tmpjyann2nf
    • Size 241KB
    • SHA256 532e67f58bdc181f0df5428f72356c58a0bcfbd85b721564242983ac6e1e39bc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    botnetdllobnovanewupdate326discoveryzloaderpersistencetrojan

    • Family: Zloader, Terdot, DELoader, ZeusSphinx

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

      trojanbotnetzloader

    • Adds Run key to start application

      persistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks