Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    c827093672a316522f1f5754b290bbd8b869ddfd71e2ca01ddad7533962e7095

  • Size

    5.0MB

  • Sample

    240619-wrerzswapg

  • MD5

    69392c54eba42a4bce4492cfd8d7a936

  • SHA1

    0cdaaf716111af270aac3c267ebc57b1ffd0a9a7

  • SHA256

    c827093672a316522f1f5754b290bbd8b869ddfd71e2ca01ddad7533962e7095

  • SHA512

    64a196ab342ef8cbd2281cdea34324e76a514c55e829971e05573632610b4fe3458ead46dca018a656af2f089e822134dcd805aaec147da6509726c63b9cb8a8

  • SSDEEP

    98304:mb1Wa27HSSp3ifx7VKcpnRA5FMFObLwVFtPVJbXsk:c1W7TF3ifLJnEFPwP18k

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

erbbisp.ua

ejsqbsp.ua

http://ejsqbsp.ua/search/?q=67e28dd86459a42c4009ab4e7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978f171ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff719c2ef939a3e

http://ejsqbsp.ua/search/?q=67e28dd86459a42c4009ab4e7c27d78406abdd88be4b12eab517aa5c96bd86ee9d8649845a8bbc896c58e713bc90c91836b5281fc235a925ed3e52d6bd974a95129070b616e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee9d9239cd699613

Targets

    • Target

      c827093672a316522f1f5754b290bbd8b869ddfd71e2ca01ddad7533962e7095

    • Size

      5.0MB

    • MD5

      69392c54eba42a4bce4492cfd8d7a936

    • SHA1

      0cdaaf716111af270aac3c267ebc57b1ffd0a9a7

    • SHA256

      c827093672a316522f1f5754b290bbd8b869ddfd71e2ca01ddad7533962e7095

    • SHA512

      64a196ab342ef8cbd2281cdea34324e76a514c55e829971e05573632610b4fe3458ead46dca018a656af2f089e822134dcd805aaec147da6509726c63b9cb8a8

    • SSDEEP

      98304:mb1Wa27HSSp3ifx7VKcpnRA5FMFObLwVFtPVJbXsk:c1W7TF3ifLJnEFPwP18k

    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