Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    ca3a295389cb826bc70e8484f066f273ccaf5941ed2ebb440f65de77964e57f3

  • Size

    5.1MB

  • Sample

    240702-e78asswcrb

  • MD5

    9529d69d7981817f05726ba5a84b7a1f

  • SHA1

    c7bfdb6056d584d93b1e419319a961e0093b55a1

  • SHA256

    ca3a295389cb826bc70e8484f066f273ccaf5941ed2ebb440f65de77964e57f3

  • SHA512

    2350d22be4f10feb114a84dda562c774501d3f462c7893537c42901d70f064f0de8004e92934391ce81b245ecb8e3d40cf6afabbd15f82aa718870a81bd595ec

  • SSDEEP

    98304:Cnw/Yxqs8WBl5wYNY3kJK7axf6/XhC9htJsGhzmHQaomKV9X8ugu9qSLZQxq:owEttf6/RC9HtEQaM9X8uguqSLZQU

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      ca3a295389cb826bc70e8484f066f273ccaf5941ed2ebb440f65de77964e57f3

    • Size

      5.1MB

    • MD5

      9529d69d7981817f05726ba5a84b7a1f

    • SHA1

      c7bfdb6056d584d93b1e419319a961e0093b55a1

    • SHA256

      ca3a295389cb826bc70e8484f066f273ccaf5941ed2ebb440f65de77964e57f3

    • SHA512

      2350d22be4f10feb114a84dda562c774501d3f462c7893537c42901d70f064f0de8004e92934391ce81b245ecb8e3d40cf6afabbd15f82aa718870a81bd595ec

    • SSDEEP

      98304:Cnw/Yxqs8WBl5wYNY3kJK7axf6/XhC9htJsGhzmHQaomKV9X8ugu9qSLZQxq:owEttf6/RC9HtEQaM9X8uguqSLZQU

    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