Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    3a9862f1b061b438267c5f0492243dcdc98a958a9b5c34e8907e29ccc1472c08

  • Size

    5.1MB

  • Sample

    240703-f5p7watcmr

  • MD5

    513842cb6672cc1ecbbbb6e4c29c9466

  • SHA1

    d029ee65ce6d2239ea8f6b1c5eaffd6bf6824afd

  • SHA256

    3a9862f1b061b438267c5f0492243dcdc98a958a9b5c34e8907e29ccc1472c08

  • SHA512

    474ee28808b5c2ab7084e89e11bdb086339734cc56a725b00ec2c9dbbd8c79edaaa8b4b031c51178502ecba87abed533aef5ee7ebbe4e3f954b897cb92e7940d

  • SSDEEP

    98304:CzrCgVsxeu7m9xVdSYCm0O9cNuzk9OoPuDdEHrTqI4y03suJvVZPb5GF+FgQxDa:uL4170xVdSzm0O9y/9HPMofm3suhb0FR

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      3a9862f1b061b438267c5f0492243dcdc98a958a9b5c34e8907e29ccc1472c08

    • Size

      5.1MB

    • MD5

      513842cb6672cc1ecbbbb6e4c29c9466

    • SHA1

      d029ee65ce6d2239ea8f6b1c5eaffd6bf6824afd

    • SHA256

      3a9862f1b061b438267c5f0492243dcdc98a958a9b5c34e8907e29ccc1472c08

    • SHA512

      474ee28808b5c2ab7084e89e11bdb086339734cc56a725b00ec2c9dbbd8c79edaaa8b4b031c51178502ecba87abed533aef5ee7ebbe4e3f954b897cb92e7940d

    • SSDEEP

      98304:CzrCgVsxeu7m9xVdSYCm0O9cNuzk9OoPuDdEHrTqI4y03suJvVZPb5GF+FgQxDa:uL4170xVdSzm0O9y/9HPMofm3suhb0FR

    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