Overview

overview

10

Static

static

3

2026-10-31...ry.exe

windows10-2004-x64

10

2026-10-31...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-10-31_9f7651dc6e0411432afcef09663c2130_elex_wannacry
  • Size 1.5MB
  • Sample261101-14fbhadd76
  • SHA256 eb7f0a1563210ed1b2664c9ffb0ff63225ec8a363f3ad870f09e977dcea001f9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
socks5systemzbotnetdefense_evasiondiscovery

Malware Config

Extracted

Family

  • socks5systemz

C2

  • 51.159.66.125

  • 217.23.6.51

  • 151.80.38.159

  • 217.23.9.168

  • 37.187.122.227

Attributes
  • rc4_key

    heyfg645fdhwi

Targets

    • Target
      2026-10-31_9f7651dc6e0411432afcef09663c2130_elex_wannacry
    • Size 1.5MB
    • SHA256 eb7f0a1563210ed1b2664c9ffb0ff63225ec8a363f3ad870f09e977dcea001f9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    botnetdefense_evasiondiscoverysocks5systemz

    • Detect Socks5Systemz Payload

    • Family: Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Executes dropped EXE

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks