Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    6e466477a5a2c9456bab89f5e64fecad2d276825e589b9d292b3e04d6c53c54b

  • Size

    5.0MB

  • Sample

    240523-esfx1ade94

  • MD5

    f4dd11bb5d2c9163af6743962eafcec3

  • SHA1

    27f48cc350e331c7f16e2e9edfff2d54fbebea99

  • SHA256

    6e466477a5a2c9456bab89f5e64fecad2d276825e589b9d292b3e04d6c53c54b

  • SHA512

    b58b3123096343a2bba36a6e04b3dbb0c8e8322ced1eabe835e9a33b68ccddb7f89fa91e7afad615be49f40d4d683280a09455cb1f559b1bcfdff77d0c30c190

  • SSDEEP

    98304:mrOg2WJw4d6m+4Id7f+AUD7WV8JeHcwY0SHZjyXyz:cWRp+AU48jhfZrz

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      6e466477a5a2c9456bab89f5e64fecad2d276825e589b9d292b3e04d6c53c54b

    • Size

      5.0MB

    • MD5

      f4dd11bb5d2c9163af6743962eafcec3

    • SHA1

      27f48cc350e331c7f16e2e9edfff2d54fbebea99

    • SHA256

      6e466477a5a2c9456bab89f5e64fecad2d276825e589b9d292b3e04d6c53c54b

    • SHA512

      b58b3123096343a2bba36a6e04b3dbb0c8e8322ced1eabe835e9a33b68ccddb7f89fa91e7afad615be49f40d4d683280a09455cb1f559b1bcfdff77d0c30c190

    • SSDEEP

      98304:mrOg2WJw4d6m+4Id7f+AUD7WV8JeHcwY0SHZjyXyz:cWRp+AU48jhfZrz

    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