Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    f1f6edc1d4b6b7a34618a5c8bc498ee750c01944f3a752d4dbe45750024a4889

  • Size

    5.0MB

  • Sample

    240614-bzplyatfkr

  • MD5

    fefa5f3cc233e1e6975e0c0c4808b224

  • SHA1

    07fb674102bd6bbe65567f75134c46d3f473c125

  • SHA256

    f1f6edc1d4b6b7a34618a5c8bc498ee750c01944f3a752d4dbe45750024a4889

  • SHA512

    50268b263f02f0ff8ce086e4809f3ce04fe68943872d0a4ae769b395df953a100d3b86e14fe6a83b3578951fdea668f773a27b47085426a6fd74e340db125116

  • SSDEEP

    98304:mZv2Lmg9kpWaZ3q8tsMnEQgSNx/o7ytOMIWbpt0hsTke:A+agmpPZ6I9/NxvQMP0mt

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

aiwukhn.ru

http://aiwukhn.ru/search/?q=67e28dd83a5da32a155afd1b7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a271ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff712c2e79c923e

ebovzou.ua

http://ebovzou.ua/search/?q=67e28dd86c5af52d4607af197c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ee8889b5e4fa9281ae978a571ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff712c2e79c9d38

Targets

    • Target

      f1f6edc1d4b6b7a34618a5c8bc498ee750c01944f3a752d4dbe45750024a4889

    • Size

      5.0MB

    • MD5

      fefa5f3cc233e1e6975e0c0c4808b224

    • SHA1

      07fb674102bd6bbe65567f75134c46d3f473c125

    • SHA256

      f1f6edc1d4b6b7a34618a5c8bc498ee750c01944f3a752d4dbe45750024a4889

    • SHA512

      50268b263f02f0ff8ce086e4809f3ce04fe68943872d0a4ae769b395df953a100d3b86e14fe6a83b3578951fdea668f773a27b47085426a6fd74e340db125116

    • SSDEEP

      98304:mZv2Lmg9kpWaZ3q8tsMnEQgSNx/o7ytOMIWbpt0hsTke:A+agmpPZ6I9/NxvQMP0mt

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks