Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    4a3deabf92835badcad378bb652b9b983d37146b8c283f2114ae2de92902d515

  • Size

    5.0MB

  • Sample

    240613-1j37ts1dph

  • MD5

    00b091394d0bf8b043fa79819e41959e

  • SHA1

    873b2812cc96d7fa5f224c21155c5f91932235d6

  • SHA256

    4a3deabf92835badcad378bb652b9b983d37146b8c283f2114ae2de92902d515

  • SHA512

    085070dd0d62fccd1a53263ae3203bb1df7ce364d8c84cd3676d7b7a5b0add2f9aaf804093cad897314ffea3f45d750f6dac99319c1538182763f007b6997ad1

  • SSDEEP

    98304:mUvgXuyRcP2qUqnvAstqBolcm1TT9ug2z844Lc9o760ZpyvcS9zWTt8boj7zUyLm:pAuuejlcMhu0LZ79EZ5g8MjUj

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

ayqkjwm.ru

boedbso.com

Targets

    • Target

      4a3deabf92835badcad378bb652b9b983d37146b8c283f2114ae2de92902d515

    • Size

      5.0MB

    • MD5

      00b091394d0bf8b043fa79819e41959e

    • SHA1

      873b2812cc96d7fa5f224c21155c5f91932235d6

    • SHA256

      4a3deabf92835badcad378bb652b9b983d37146b8c283f2114ae2de92902d515

    • SHA512

      085070dd0d62fccd1a53263ae3203bb1df7ce364d8c84cd3676d7b7a5b0add2f9aaf804093cad897314ffea3f45d750f6dac99319c1538182763f007b6997ad1

    • SSDEEP

      98304:mUvgXuyRcP2qUqnvAstqBolcm1TT9ug2z844Lc9o760ZpyvcS9zWTt8boj7zUyLm:pAuuejlcMhu0LZ79EZ5g8MjUj

    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