Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    240bb8941f4ca56e46bc1be27b716a6c3e8dfd71073fc106502a50caf7b473d4

  • Size

    5.1MB

  • Sample

    240721-mxdx7s1arj

  • MD5

    3a98bcc901ad9092fa465d5d4897d2c6

  • SHA1

    39a11b2d6ffccc16951531518082da47f38ff107

  • SHA256

    240bb8941f4ca56e46bc1be27b716a6c3e8dfd71073fc106502a50caf7b473d4

  • SHA512

    4bde6d5e6bd76e305896cfebd582cc4a58ab291a27e32e20b19f02a611643fcdd470451d00ab7a19fb70272cb63a32c9e6b312b640d16b3fcdb346f9cfe99c6c

  • SSDEEP

    98304:C27zdetAkn0SrwArb5XAliH1Nuwy6XLZldFyI5BYHSotA8QxYM:JNiAUrXf5XAlI1856XLhTYHSB8QZ

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      240bb8941f4ca56e46bc1be27b716a6c3e8dfd71073fc106502a50caf7b473d4

    • Size

      5.1MB

    • MD5

      3a98bcc901ad9092fa465d5d4897d2c6

    • SHA1

      39a11b2d6ffccc16951531518082da47f38ff107

    • SHA256

      240bb8941f4ca56e46bc1be27b716a6c3e8dfd71073fc106502a50caf7b473d4

    • SHA512

      4bde6d5e6bd76e305896cfebd582cc4a58ab291a27e32e20b19f02a611643fcdd470451d00ab7a19fb70272cb63a32c9e6b312b640d16b3fcdb346f9cfe99c6c

    • SSDEEP

      98304:C27zdetAkn0SrwArb5XAliH1Nuwy6XLZldFyI5BYHSotA8QxYM:JNiAUrXf5XAlI1856XLhTYHSB8QZ

    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 Enterprise v15

Tasks