Overview

overview

10

Static

static

3

0eef31a24e...3c.exe

windows7-x64

10

0eef31a24e...3c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0eef31a24ed30ec36f45022e0a4597b60a32ef27432f6b256148f6afe682633c.exe

  • Size

    3.0MB

  • Sample

    240928-bep2za1dqc

  • MD5

    800d37b628fe8c19e54568d2fa6a1124

  • SHA1

    1d86a4618da3a3dbc8099934b6a2dab81fe7268c

  • SHA256

    0eef31a24ed30ec36f45022e0a4597b60a32ef27432f6b256148f6afe682633c

  • SHA512

    c7af9ddac4d00c947aeab64d724271098bb41615bb5489932d14da467cefb3b7ad2dcc54cf37a8867a8e8e8a712e5d8dd640d52e7c2d8f695c94c6167d5aafc8

  • SSDEEP

    49152:e9oVveYkgRLk0k7al3ZVK1RWtn1dA3axcff4voQMBaXcxX0mJejzja0RBjgeAC1:4oVveYfRIR0JVZ1Bxcff4voQfXiE5z7f

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      0eef31a24ed30ec36f45022e0a4597b60a32ef27432f6b256148f6afe682633c.exe

    • Size

      3.0MB

    • MD5

      800d37b628fe8c19e54568d2fa6a1124

    • SHA1

      1d86a4618da3a3dbc8099934b6a2dab81fe7268c

    • SHA256

      0eef31a24ed30ec36f45022e0a4597b60a32ef27432f6b256148f6afe682633c

    • SHA512

      c7af9ddac4d00c947aeab64d724271098bb41615bb5489932d14da467cefb3b7ad2dcc54cf37a8867a8e8e8a712e5d8dd640d52e7c2d8f695c94c6167d5aafc8

    • SSDEEP

      49152:e9oVveYkgRLk0k7al3ZVK1RWtn1dA3axcff4voQMBaXcxX0mJejzja0RBjgeAC1:4oVveYfRIR0JVZ1Bxcff4voQfXiE5z7f

    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