Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    0cbf1532e13e8d283647efdf17f17607837889acb2f4b7803b6c2d8e66ce244a

  • Size

    4.6MB

  • Sample

    240617-geq7xs1cmm

  • MD5

    e4b2f2a2099e9e5a48bffdcc4690f53d

  • SHA1

    8adb113e32971528002bb2840ed97721868311b1

  • SHA256

    0cbf1532e13e8d283647efdf17f17607837889acb2f4b7803b6c2d8e66ce244a

  • SHA512

    494c8aa7e370b85260d880ead1d6cd8e7618ed96d13f2cd0d4bb89a0d1cf4f059872c545ca5ef56f9274496c1a8a8445139283b423942121b3e279f98255870b

  • SSDEEP

    98304:mvG7MtXLLAL9NdnYwhmM6AU+XS2KdpZFAT/RCZfV+s:EGcXLsL9bYwkXA9S2QZe1CZf4s

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

ddtgugj.info

http://ddtgugj.info/search/?q=67e28dd83f08f52f150eab187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978f471ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff717c0ec959c3c

http://ddtgugj.info/search/?q=67e28dd83f08f52f150eab187c27d78406abdd88be4b12eab517aa5c96bd86e892874e845a8bbc896c58e713bc90c91f36b5281fc235a925ed3e57d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee9d9c3bce6f9011

boedrbr.com

http://boedrbr.com/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a371ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff717c0ec959c3d

http://boedrbr.com/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12eab517aa5c96bd86e9938e4f835a8bbc896c58e713bc90c91936b5281fc235a925ed3e00d6bd974a95129070b616e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee9d9c3bce6f9010

Targets

    • Target

      0cbf1532e13e8d283647efdf17f17607837889acb2f4b7803b6c2d8e66ce244a

    • Size

      4.6MB

    • MD5

      e4b2f2a2099e9e5a48bffdcc4690f53d

    • SHA1

      8adb113e32971528002bb2840ed97721868311b1

    • SHA256

      0cbf1532e13e8d283647efdf17f17607837889acb2f4b7803b6c2d8e66ce244a

    • SHA512

      494c8aa7e370b85260d880ead1d6cd8e7618ed96d13f2cd0d4bb89a0d1cf4f059872c545ca5ef56f9274496c1a8a8445139283b423942121b3e279f98255870b

    • SSDEEP

      98304:mvG7MtXLLAL9NdnYwhmM6AU+XS2KdpZFAT/RCZfV+s:EGcXLsL9bYwkXA9S2QZe1CZf4s

    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