Overview

overview

10

Static

static

3

93515c8bb7...c9.exe

windows7-x64

10

93515c8bb7...c9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    93515c8bb76478ffda22035345b863300125e6c99b37a3716eb76e3afc6f04c9

  • Size

    4.1MB

  • Sample

    241102-pzfwpavarf

  • MD5

    448ac246a160ba1171e7c30b6027dac1

  • SHA1

    18c46ed45b0c29eb451535f43af32f48f0fa3fd4

  • SHA256

    93515c8bb76478ffda22035345b863300125e6c99b37a3716eb76e3afc6f04c9

  • SHA512

    20df0b0c94353238161d6d5d10b25cb8d0105651fb1fb29b761940de56d1da436bee125a98a5629b057256c3afb686aef0d75c0eae895afbe261cde9df4a6af9

  • SSDEEP

    98304:I6EGcUrUuKziibDp1iezc4KSGr+gA0oF7KpuZim+zYzVWm:zEdd9z+WhKtnA9F7ASiUb

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      93515c8bb76478ffda22035345b863300125e6c99b37a3716eb76e3afc6f04c9

    • Size

      4.1MB

    • MD5

      448ac246a160ba1171e7c30b6027dac1

    • SHA1

      18c46ed45b0c29eb451535f43af32f48f0fa3fd4

    • SHA256

      93515c8bb76478ffda22035345b863300125e6c99b37a3716eb76e3afc6f04c9

    • SHA512

      20df0b0c94353238161d6d5d10b25cb8d0105651fb1fb29b761940de56d1da436bee125a98a5629b057256c3afb686aef0d75c0eae895afbe261cde9df4a6af9

    • SSDEEP

      98304:I6EGcUrUuKziibDp1iezc4KSGr+gA0oF7KpuZim+zYzVWm:zEdd9z+WhKtnA9F7ASiUb

    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