Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    c125f12d91e6870322ef19684c54f9a0d21d9ebd0f9a1e626b309d3e3ae54de7

  • Size

    5.1MB

  • Sample

    240629-rr7esasdml

  • MD5

    9e9f38c391a772eb98a05b9104d94d9a

  • SHA1

    94023dbe26283bee8d9fce76ea58bb9ec1c1c005

  • SHA256

    c125f12d91e6870322ef19684c54f9a0d21d9ebd0f9a1e626b309d3e3ae54de7

  • SHA512

    c759a67613eef45799883279cb6980d89d251857f926072f6683389339a0283322205da9e7eceff0fbbe296bed2e921685fc01b04dc6511c25b2021084bafd9e

  • SSDEEP

    98304:CcpzLSwvwAIwNMWN+ooO/bqRFvvoeTlj7kqzGqUsrQxXa:fzuwvjBNTuEKljfzGeQ9a

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      c125f12d91e6870322ef19684c54f9a0d21d9ebd0f9a1e626b309d3e3ae54de7

    • Size

      5.1MB

    • MD5

      9e9f38c391a772eb98a05b9104d94d9a

    • SHA1

      94023dbe26283bee8d9fce76ea58bb9ec1c1c005

    • SHA256

      c125f12d91e6870322ef19684c54f9a0d21d9ebd0f9a1e626b309d3e3ae54de7

    • SHA512

      c759a67613eef45799883279cb6980d89d251857f926072f6683389339a0283322205da9e7eceff0fbbe296bed2e921685fc01b04dc6511c25b2021084bafd9e

    • SSDEEP

      98304:CcpzLSwvwAIwNMWN+ooO/bqRFvvoeTlj7kqzGqUsrQxXa:fzuwvjBNTuEKljfzGeQ9a

    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