Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    14fe1a9acfecf6f3d2cc5e14cc9291a70d52c8fc0d5e57ab5c883b4914ee68ba

  • Size

    3.8MB

  • Sample

    240419-vngxhaab44

  • MD5

    cf911378a02fed00c2a5da62566e3225

  • SHA1

    d3a31329d9b84f975cfe0c6a763320329b289c1d

  • SHA256

    14fe1a9acfecf6f3d2cc5e14cc9291a70d52c8fc0d5e57ab5c883b4914ee68ba

  • SHA512

    a53c13c360c42e4a7e1dab0b2bb29100abe27a72505155b0fc71dcaaf3fe4aee53a4af874ea997eb75eeff2f0392d685e9a7fc2eb0bbcc60d5199a1ecb8b7b91

  • SSDEEP

    98304:7aFM1kVHpgRZAVK6bC5+zEECVXEdhw+6l0sDF42tic/hGhEGwGuvl9Y:y7pgRZ2KWzEJxE7wR0sFiQz4

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

http://bovftew.com/search/?q=67e28dd86d08fa7a460df84e7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa45e8889b5e4fa9281ae978a271ea771795af8e05c644db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ffc14c4e9909233

http://borurwr.com/search/?q=67e28dd83a54a17b435cab177c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4be8889b5e4fa9281ae978f171ea771795af8e05c644db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ffc14c4e9909d38

http://borurwr.com/search/?q=67e28dd83a54a17b435cab177c27d78406abdd88be4b12eab517aa5c96bd86e89d8245805a8bbc896c58e713bc90c91e36b5281fc235a925ed3e52d6bd974a95129070b617e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee969f3fcb6a9115

Targets

    • Target

      14fe1a9acfecf6f3d2cc5e14cc9291a70d52c8fc0d5e57ab5c883b4914ee68ba

    • Size

      3.8MB

    • MD5

      cf911378a02fed00c2a5da62566e3225

    • SHA1

      d3a31329d9b84f975cfe0c6a763320329b289c1d

    • SHA256

      14fe1a9acfecf6f3d2cc5e14cc9291a70d52c8fc0d5e57ab5c883b4914ee68ba

    • SHA512

      a53c13c360c42e4a7e1dab0b2bb29100abe27a72505155b0fc71dcaaf3fe4aee53a4af874ea997eb75eeff2f0392d685e9a7fc2eb0bbcc60d5199a1ecb8b7b91

    • SSDEEP

      98304:7aFM1kVHpgRZAVK6bC5+zEECVXEdhw+6l0sDF42tic/hGhEGwGuvl9Y:y7pgRZ2KWzEJxE7wR0sFiQz4

    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