Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    98affc593deaedca152f0dd9d74b820b8f99a4d5da2a4e047c6325ebbd4a5678

  • Size

    5.2MB

  • Sample

    240523-be22jaga47

  • MD5

    b3259f98d5cd88cb8a434b71c0d81e25

  • SHA1

    edd584cd00a3320b42da5570a64b4ba3d6ecf5b1

  • SHA256

    98affc593deaedca152f0dd9d74b820b8f99a4d5da2a4e047c6325ebbd4a5678

  • SHA512

    2c69edac4d256cd44aeb6b7e0a166920c2505cc399022d64b77f2a1d0d0419c4a9a29bdf05e254243e1f8e647e1175b0b41172ee4464a578d14d1346fce97a88

  • SSDEEP

    98304:m+lz20U/vYRG2w/IfCiUtpclU9jxJ8hdzvOOOwZsCnSgc4lF:TJUXYLw/3id6bJ6DXSgc43

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      98affc593deaedca152f0dd9d74b820b8f99a4d5da2a4e047c6325ebbd4a5678

    • Size

      5.2MB

    • MD5

      b3259f98d5cd88cb8a434b71c0d81e25

    • SHA1

      edd584cd00a3320b42da5570a64b4ba3d6ecf5b1

    • SHA256

      98affc593deaedca152f0dd9d74b820b8f99a4d5da2a4e047c6325ebbd4a5678

    • SHA512

      2c69edac4d256cd44aeb6b7e0a166920c2505cc399022d64b77f2a1d0d0419c4a9a29bdf05e254243e1f8e647e1175b0b41172ee4464a578d14d1346fce97a88

    • SSDEEP

      98304:m+lz20U/vYRG2w/IfCiUtpclU9jxJ8hdzvOOOwZsCnSgc4lF:TJUXYLw/3id6bJ6DXSgc43

    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