Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    d6c3165b405caeb9bf8c7f63f1486bc0fd0cd6ed4800c9cdb0672fa1d4ce202b

  • Size

    5.7MB

  • Sample

    240616-2pf5xswbnj

  • MD5

    3ceb7fe818ac5bb5a88b9295c905a01e

  • SHA1

    790f847d86b0b295617d52914aaa7e00f7efd10a

  • SHA256

    d6c3165b405caeb9bf8c7f63f1486bc0fd0cd6ed4800c9cdb0672fa1d4ce202b

  • SHA512

    795e689207b89e527ce544306f77b38b1b1106eddd3fcc64e4d2773364ccc0a694e52eab108442b8ba24641f9f54181fd30994d168ebc7d22381895948a19957

  • SSDEEP

    98304:mEWvbSTB5gPOJrdBqwXz2UmKAEGTl799w8amKWBEM78TmUQV8/JpliiG0BC9BhZ:e+TBCPO1Lzj9mKAEVzmhByTm98/7liZn

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

ebcvghi.ua

http://ebcvghi.ua/search/?q=67e28dd86f08f27d120eff4b7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa1fe8889b5e4fa9281ae978f271ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff714c7e89c9d33

http://ebcvghi.ua/search/?q=67e28dd86f08f27d120eff4b7c27d78406abdd88be4b12eab517aa5c96bd86ef95814d865a8bbc896c58e713bc90c94a36b5281fc235a925ed3e51d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee9d9f3cca66911e

ezcedur.ua

Targets

    • Target

      d6c3165b405caeb9bf8c7f63f1486bc0fd0cd6ed4800c9cdb0672fa1d4ce202b

    • Size

      5.7MB

    • MD5

      3ceb7fe818ac5bb5a88b9295c905a01e

    • SHA1

      790f847d86b0b295617d52914aaa7e00f7efd10a

    • SHA256

      d6c3165b405caeb9bf8c7f63f1486bc0fd0cd6ed4800c9cdb0672fa1d4ce202b

    • SHA512

      795e689207b89e527ce544306f77b38b1b1106eddd3fcc64e4d2773364ccc0a694e52eab108442b8ba24641f9f54181fd30994d168ebc7d22381895948a19957

    • SSDEEP

      98304:mEWvbSTB5gPOJrdBqwXz2UmKAEGTl799w8amKWBEM78TmUQV8/JpliiG0BC9BhZ:e+TBCPO1Lzj9mKAEVzmhByTm98/7liZn

    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