General

  • Target

    bbc.bin

  • Size

    473KB

  • Sample

    201109-4p7nx4rk3e

  • MD5

    aa4aeb307ed9ba808bd44c76903ea628

  • SHA1

    a783ccc6e3b2439cc43285e86303d671de933452

  • SHA256

    8179cb45ba2d6df0d25f9e1f382c5b9e8b9b703e4404fa19a9002c78418dedea

  • SHA512

    62747041187dff6b02f717bb9be71cc05b72a14ce5e92be4216230f9d385ac214423476ef4c9afe9e3c268f8460ab6058fa8087186a196cd5de34c285a403174

Malware Config

Extracted

Family

zloader

Botnet

bot5

Campaign

bot5

C2

https://militanttra.at/owg.php

rc4.plain
rsa_pubkey.plain

Targets

    • Target

      bbc.bin

    • Size

      473KB

    • MD5

      aa4aeb307ed9ba808bd44c76903ea628

    • SHA1

      a783ccc6e3b2439cc43285e86303d671de933452

    • SHA256

      8179cb45ba2d6df0d25f9e1f382c5b9e8b9b703e4404fa19a9002c78418dedea

    • SHA512

      62747041187dff6b02f717bb9be71cc05b72a14ce5e92be4216230f9d385ac214423476ef4c9afe9e3c268f8460ab6058fa8087186a196cd5de34c285a403174

    • Zloader, Terdot, DELoader, ZeusSphinx

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Tasks