Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    7dd069cc7d786f14d55bbf46ea92186297f63f7b699e2f9d37fb6536f85bd27c

  • Size

    5.1MB

  • Sample

    240701-vd2txsygke

  • MD5

    49350c42627dbd733b713d4a8110cbe5

  • SHA1

    51e1cdfd7299b25121d243a97bc99477a2bc0253

  • SHA256

    7dd069cc7d786f14d55bbf46ea92186297f63f7b699e2f9d37fb6536f85bd27c

  • SHA512

    21216c0d5001854c0aab1a776131245265557e1fa108ce0162b4f8a64f1ce144feab4010c51135ff49fa828400c9a636d09840b49ea3e63ab63008926c143525

  • SSDEEP

    98304:CzCUMGlC/uxe9m7OgN649CUENZVjcy593wvy0x4QHVCl4+wjfX6BQxy:gjooe9IvPcU04YZw6SN1Ccj8QE

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      7dd069cc7d786f14d55bbf46ea92186297f63f7b699e2f9d37fb6536f85bd27c

    • Size

      5.1MB

    • MD5

      49350c42627dbd733b713d4a8110cbe5

    • SHA1

      51e1cdfd7299b25121d243a97bc99477a2bc0253

    • SHA256

      7dd069cc7d786f14d55bbf46ea92186297f63f7b699e2f9d37fb6536f85bd27c

    • SHA512

      21216c0d5001854c0aab1a776131245265557e1fa108ce0162b4f8a64f1ce144feab4010c51135ff49fa828400c9a636d09840b49ea3e63ab63008926c143525

    • SSDEEP

      98304:CzCUMGlC/uxe9m7OgN649CUENZVjcy593wvy0x4QHVCl4+wjfX6BQxy:gjooe9IvPcU04YZw6SN1Ccj8QE

    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