Overview

overview

10

Static

static

3

66c07ed1f5...62.exe

windows7-x64

10

66c07ed1f5...62.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    66c07ed1f5431bc670cd57cd47e843b73f6e7c3fa89b2bec50f7cfff1948e362

  • Size

    3.4MB

  • Sample

    241130-ras6tswjbz

  • MD5

    92a1422d0c6073331648bd38beafcf6c

  • SHA1

    f65ad391c14e2a41352431a0de7f3923ef7f61a6

  • SHA256

    66c07ed1f5431bc670cd57cd47e843b73f6e7c3fa89b2bec50f7cfff1948e362

  • SHA512

    0618009efe0cb6682a10bde93afed0b20324b3d924ba058de29b4d5ac770a93ddc14c0134489c38e9129f2ac009b999f3061dbcf5e51a58fa2e82e2180e515a6

  • SSDEEP

    49152:1vSUQlTKBENfdXnjAX6EjxggcCYM0dOxHCDo9bTzRf4Htm4sVwqiLwh6f:NHn025Lft6OxH2uN4NQ+qiLd

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      66c07ed1f5431bc670cd57cd47e843b73f6e7c3fa89b2bec50f7cfff1948e362

    • Size

      3.4MB

    • MD5

      92a1422d0c6073331648bd38beafcf6c

    • SHA1

      f65ad391c14e2a41352431a0de7f3923ef7f61a6

    • SHA256

      66c07ed1f5431bc670cd57cd47e843b73f6e7c3fa89b2bec50f7cfff1948e362

    • SHA512

      0618009efe0cb6682a10bde93afed0b20324b3d924ba058de29b4d5ac770a93ddc14c0134489c38e9129f2ac009b999f3061dbcf5e51a58fa2e82e2180e515a6

    • SSDEEP

      49152:1vSUQlTKBENfdXnjAX6EjxggcCYM0dOxHCDo9bTzRf4Htm4sVwqiLwh6f:NHn025Lft6OxH2uN4NQ+qiLd

    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