Overview

overview

10

Static

static

3

a52dac2773...3b.exe

windows7-x64

10

a52dac2773...3b.exe

windows10-2004-x64

10

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General

  • Target

    a52dac277304388cb396e23a75e6395850ea7cbdbe71e77868e2a46f996aa03b

  • Size

    5.8MB

  • Sample

    241114-aljyvs1lgt

  • MD5

    d942363324fda86c7a86e56c7204c6e6

  • SHA1

    cc6a3a7f1d7630ac316cd8275f173bf789d7f6e3

  • SHA256

    a52dac277304388cb396e23a75e6395850ea7cbdbe71e77868e2a46f996aa03b

  • SHA512

    733386023c8ccffcd6422ccee2debc15c2e636a499217040b7abb7680def95af57cb502bb97d073d335b558495fed0ef19e83a683293af8a4094ebfbd1666fab

  • SSDEEP

    98304:PX4rP/aUDnMxwswoizALSGzthiHTdSEOmG+dQhpZsvnXutGkSt4snAyazx1gs:vmyUxswb9YidS5mG+d6ZYLtVAyav

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      a52dac277304388cb396e23a75e6395850ea7cbdbe71e77868e2a46f996aa03b

    • Size

      5.8MB

    • MD5

      d942363324fda86c7a86e56c7204c6e6

    • SHA1

      cc6a3a7f1d7630ac316cd8275f173bf789d7f6e3

    • SHA256

      a52dac277304388cb396e23a75e6395850ea7cbdbe71e77868e2a46f996aa03b

    • SHA512

      733386023c8ccffcd6422ccee2debc15c2e636a499217040b7abb7680def95af57cb502bb97d073d335b558495fed0ef19e83a683293af8a4094ebfbd1666fab

    • SSDEEP

      98304:PX4rP/aUDnMxwswoizALSGzthiHTdSEOmG+dQhpZsvnXutGkSt4snAyazx1gs:vmyUxswb9YidS5mG+d6ZYLtVAyav

    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