Overview

overview

10

Static

static

3

a1dddeb501...75.exe

windows7-x64

10

a1dddeb501...75.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a1dddeb50106182ab074fce5727ce4bf806f109f0a0308b2bed6d3ae19d09d75

  • Size

    3.4MB

  • Sample

    241125-mj9gysslaz

  • MD5

    0d5570694269d1fea2027c31203da2fe

  • SHA1

    b1f239151c8ada19d001041a513ac753c19ca6fa

  • SHA256

    a1dddeb50106182ab074fce5727ce4bf806f109f0a0308b2bed6d3ae19d09d75

  • SHA512

    107c6c2faf715cf6b00de447ed27d594e6b52c5def39b920433830514c600344a5a4fc4b8ab3fb68d3de03ca77673e0df68c405f9a207354927cdd424f2d082a

  • SSDEEP

    98304:NNPwCKzrRgq3mYgiVeX5ZysOKTMfbDGY706:vwDr/peNOMCKYj

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      a1dddeb50106182ab074fce5727ce4bf806f109f0a0308b2bed6d3ae19d09d75

    • Size

      3.4MB

    • MD5

      0d5570694269d1fea2027c31203da2fe

    • SHA1

      b1f239151c8ada19d001041a513ac753c19ca6fa

    • SHA256

      a1dddeb50106182ab074fce5727ce4bf806f109f0a0308b2bed6d3ae19d09d75

    • SHA512

      107c6c2faf715cf6b00de447ed27d594e6b52c5def39b920433830514c600344a5a4fc4b8ab3fb68d3de03ca77673e0df68c405f9a207354927cdd424f2d082a

    • SSDEEP

      98304:NNPwCKzrRgq3mYgiVeX5ZysOKTMfbDGY706:vwDr/peNOMCKYj

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Socks5systemz family

      socks5systemz

    • 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