Overview

overview

10

Static

static

3

a590680d02...17.exe

windows7-x64

10

a590680d02...17.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    a590680d02b6e463e6d4461b74b80517.exe
  • Size 6.6MB
  • Sample240203-tsg8dsdch6
  • SHA256 21ce025c4c170d1b07da9d70cfc7e647e7ecb13f501acf6c9aa34afc03c4827c
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target
      a590680d02b6e463e6d4461b74b80517.exe
    • Size 6.6MB
    • SHA256 21ce025c4c170d1b07da9d70cfc7e647e7ecb13f501acf6c9aa34afc03c4827c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks