Overview

overview

10

Static

static

3

2083b097df...67.exe

windows7-x64

10

2083b097df...67.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2083b097df7a27de0d5da20ad88255bad8c60cbb137d3b90e3d387764a233f67

  • Size

    5.4MB

  • Sample

    241101-zbfacsvepb

  • MD5

    e8d10e715a8e081b44b3f72f64102228

  • SHA1

    b02371316eaf74b96fb05321e13ba58d811dbc56

  • SHA256

    2083b097df7a27de0d5da20ad88255bad8c60cbb137d3b90e3d387764a233f67

  • SHA512

    f6fac9e0b05ec888b1eb5a0fe505e7dbd62bc9652812556a9b2e1682704abe8859e90b80431ae8b5ad788334ed7d042114ad71a0d3f9cb16a01be001e1bf2af1

  • SSDEEP

    98304:Cx/kIxTn9eChEk6OZqnmNEj4gc8cTgaVw1c8g30cggZishFjLLO6QxW:O3xTnPhBsh4gc8GIc8VcggIoFTO6QU

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      2083b097df7a27de0d5da20ad88255bad8c60cbb137d3b90e3d387764a233f67

    • Size

      5.4MB

    • MD5

      e8d10e715a8e081b44b3f72f64102228

    • SHA1

      b02371316eaf74b96fb05321e13ba58d811dbc56

    • SHA256

      2083b097df7a27de0d5da20ad88255bad8c60cbb137d3b90e3d387764a233f67

    • SHA512

      f6fac9e0b05ec888b1eb5a0fe505e7dbd62bc9652812556a9b2e1682704abe8859e90b80431ae8b5ad788334ed7d042114ad71a0d3f9cb16a01be001e1bf2af1

    • SSDEEP

      98304:Cx/kIxTn9eChEk6OZqnmNEj4gc8cTgaVw1c8g30cggZishFjLLO6QxW:O3xTnPhBsh4gc8GIc8VcggIoFTO6QU

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Socks5systemz family

      socks5systemz

    • 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 Enterprise v15

Tasks