Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    e8cc79043b2b8995bd5206513306ca8c3c3061e64fe4bab987a3f4c29beeff20

  • Size

    3.8MB

  • Sample

    240419-v31yxsaf98

  • MD5

    ad4d59f67896456294dbc19e6aa0f92a

  • SHA1

    5a4138250cd2463325384145e15da5ea2751af55

  • SHA256

    e8cc79043b2b8995bd5206513306ca8c3c3061e64fe4bab987a3f4c29beeff20

  • SHA512

    fed5bf6ed053c978665d4f72c3e90a0a96cce260d948d9093f82409e3584fab91872473b57160c0127cfea9a99a4ad2e75e8b764839b7635a599f94afb869d8e

  • SSDEEP

    98304:7aOC7DOU4Cvnjd072ICAI0UJ2gvaH4lI2ItE0JjxqO:C7DOHKjPAIx2LR2ItP

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

http://dlcyvto.info/search/?q=67e28dd86b5ca721490da9197c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a571ea771795af8e05c644db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ffc14c4e89c923c

http://bxytupu.com/search/?q=67e28dd83e59fb7a130afa4e7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4fe8889b5e4fa9281ae978f671ea771795af8e05c644db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ffc14c4e89c9d3b

http://bxytupu.com/search/?q=67e28dd83e59fb7a130afa4e7c27d78406abdd88be4b12eab517aa5c96bd86e994814a835a8bbc896c58e713bc90c91a36b5281fc235a925ed3e55d6bd974a95129070b617e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee969f3fca669116

Targets

    • Target

      e8cc79043b2b8995bd5206513306ca8c3c3061e64fe4bab987a3f4c29beeff20

    • Size

      3.8MB

    • MD5

      ad4d59f67896456294dbc19e6aa0f92a

    • SHA1

      5a4138250cd2463325384145e15da5ea2751af55

    • SHA256

      e8cc79043b2b8995bd5206513306ca8c3c3061e64fe4bab987a3f4c29beeff20

    • SHA512

      fed5bf6ed053c978665d4f72c3e90a0a96cce260d948d9093f82409e3584fab91872473b57160c0127cfea9a99a4ad2e75e8b764839b7635a599f94afb869d8e

    • SSDEEP

      98304:7aOC7DOU4Cvnjd072ICAI0UJ2gvaH4lI2ItE0JjxqO:C7DOHKjPAIx2LR2ItP

    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