Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    e70ee449b1c751eb1d6f6689600372b26a4ec59b6eb865e781f840941d904223

  • Size

    5.2MB

  • Sample

    240702-b1j3vavgkp

  • MD5

    e8729fe39ef3268bc3b120256565f4ed

  • SHA1

    bf8140be480bf848c05512e292a6a4fd2e35093e

  • SHA256

    e70ee449b1c751eb1d6f6689600372b26a4ec59b6eb865e781f840941d904223

  • SHA512

    580dfa85ed343810dfee9debc1b2a295d4f87e02885678521da9f6f42a1281adddaddead365a659abe7c6e194f7517ba434d837493481a2b96a469c452184a0f

  • SSDEEP

    98304:CnsOsxsX4Dj6JF+PEnHT7e3mOBAcQT7E1SWsjdvSyuAhXRX0hoQxy:WsPsMj6JF+Pu3I+L7g2vSvAhXB0hoQE

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      e70ee449b1c751eb1d6f6689600372b26a4ec59b6eb865e781f840941d904223

    • Size

      5.2MB

    • MD5

      e8729fe39ef3268bc3b120256565f4ed

    • SHA1

      bf8140be480bf848c05512e292a6a4fd2e35093e

    • SHA256

      e70ee449b1c751eb1d6f6689600372b26a4ec59b6eb865e781f840941d904223

    • SHA512

      580dfa85ed343810dfee9debc1b2a295d4f87e02885678521da9f6f42a1281adddaddead365a659abe7c6e194f7517ba434d837493481a2b96a469c452184a0f

    • SSDEEP

      98304:CnsOsxsX4Dj6JF+PEnHT7e3mOBAcQT7E1SWsjdvSyuAhXRX0hoQxy:WsPsMj6JF+Pu3I+L7g2vSvAhXB0hoQE

    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