Overview

overview

10

Static

static

3

1ad3edf1ad...01.exe

windows7-x64

10

1ad3edf1ad...01.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1ad3edf1ad305d9cfa85817a6e6fa1b064bcffbb8de1dece3b42c2bf0946c601

  • Size

    5.2MB

  • Sample

    240630-xzebvsshmb

  • MD5

    ba561e41728a541c554f55ea3ac6cda5

  • SHA1

    4dd4cb91d03a25d754d0920c63771dfa32d904cf

  • SHA256

    1ad3edf1ad305d9cfa85817a6e6fa1b064bcffbb8de1dece3b42c2bf0946c601

  • SHA512

    408ad1c71afafe449c495646086b60ab7a5fc414e02c3fa399eca44e967bfc4a12408852b9d40a9a8cd38121fb21d6aa52dc488cb14bfd033617723bb2e59202

  • SSDEEP

    98304:CW1fLAywdVu+AmzN4YZi+RsaIhrkm8XBwfnRfQPTRJslPm+0InlgoQaa9Qxg:7N3S5i+RSZkLxQRfmF+4waPF9QC

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      1ad3edf1ad305d9cfa85817a6e6fa1b064bcffbb8de1dece3b42c2bf0946c601

    • Size

      5.2MB

    • MD5

      ba561e41728a541c554f55ea3ac6cda5

    • SHA1

      4dd4cb91d03a25d754d0920c63771dfa32d904cf

    • SHA256

      1ad3edf1ad305d9cfa85817a6e6fa1b064bcffbb8de1dece3b42c2bf0946c601

    • SHA512

      408ad1c71afafe449c495646086b60ab7a5fc414e02c3fa399eca44e967bfc4a12408852b9d40a9a8cd38121fb21d6aa52dc488cb14bfd033617723bb2e59202

    • SSDEEP

      98304:CW1fLAywdVu+AmzN4YZi+RsaIhrkm8XBwfnRfQPTRJslPm+0InlgoQaa9Qxg:7N3S5i+RSZkLxQRfmF+4waPF9QC

    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