Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    9e8a43a13aebdd503dbb849506fda33185f2fc37c9621eb1a49065a1e010a49c

  • Size

    5.4MB

  • Sample

    240630-sd48yashrj

  • MD5

    4cd0495c3801c4090a4ad93274ef7a10

  • SHA1

    7884efb825cb856d711da73a0f1675c9b81c20fb

  • SHA256

    9e8a43a13aebdd503dbb849506fda33185f2fc37c9621eb1a49065a1e010a49c

  • SHA512

    87b2147c65553bf017aef75472409e918fb4c092ce8b0a733ba07803455bc20501ebc89c511d60f2d480b6a8fadbd4a645808e4237ee1332095e9567e7c97e97

  • SSDEEP

    98304:Ct2p1w5QqvwqrvaaYm06knTpgc4CoHEgCUF2yC8cgv01oQxy:Ee1OQjqr2m060zyLCn00KQQ

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      9e8a43a13aebdd503dbb849506fda33185f2fc37c9621eb1a49065a1e010a49c

    • Size

      5.4MB

    • MD5

      4cd0495c3801c4090a4ad93274ef7a10

    • SHA1

      7884efb825cb856d711da73a0f1675c9b81c20fb

    • SHA256

      9e8a43a13aebdd503dbb849506fda33185f2fc37c9621eb1a49065a1e010a49c

    • SHA512

      87b2147c65553bf017aef75472409e918fb4c092ce8b0a733ba07803455bc20501ebc89c511d60f2d480b6a8fadbd4a645808e4237ee1332095e9567e7c97e97

    • SSDEEP

      98304:Ct2p1w5QqvwqrvaaYm06knTpgc4CoHEgCUF2yC8cgv01oQxy:Ee1OQjqr2m060zyLCn00KQQ

    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