Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    61e82a284adb059c171dda2053e3ce2ad027333cdb1d3ee5b595eec6b6e65965

  • Size

    5.8MB

  • Sample

    240703-qeenkaxdnc

  • MD5

    8890941da5a3b3b4f61bce0e1b8c1548

  • SHA1

    e000446a6ce579b1166ef06709d0860c76fdbd74

  • SHA256

    61e82a284adb059c171dda2053e3ce2ad027333cdb1d3ee5b595eec6b6e65965

  • SHA512

    0686c1fdc07c768155d6e57e6976ce79a46b8cda8dda77b118123a73cc52b64387a6b3f14cf33e0f2587c27f322b19495297e967496ec26bb8cde00e82126fbf

  • SSDEEP

    98304:CTDI/KxD4Q+Aw/1UZOk6qPuUBnEjCJpvsLpJF7QI+HNtQoKcnzGjc1tpbi4NNeZA://KSQXCWIqWmnEjCXvsLpHQxttQEzGIR

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      61e82a284adb059c171dda2053e3ce2ad027333cdb1d3ee5b595eec6b6e65965

    • Size

      5.8MB

    • MD5

      8890941da5a3b3b4f61bce0e1b8c1548

    • SHA1

      e000446a6ce579b1166ef06709d0860c76fdbd74

    • SHA256

      61e82a284adb059c171dda2053e3ce2ad027333cdb1d3ee5b595eec6b6e65965

    • SHA512

      0686c1fdc07c768155d6e57e6976ce79a46b8cda8dda77b118123a73cc52b64387a6b3f14cf33e0f2587c27f322b19495297e967496ec26bb8cde00e82126fbf

    • SSDEEP

      98304:CTDI/KxD4Q+Aw/1UZOk6qPuUBnEjCJpvsLpJF7QI+HNtQoKcnzGjc1tpbi4NNeZA://KSQXCWIqWmnEjCXvsLpHQxttQEzGIR

    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