Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    8e5192bad725197e1a379ecf999436fecdd33e57b4c0ba4328928ced0ca9c611

  • Size

    5.8MB

  • Sample

    240615-xmgapa1fqg

  • MD5

    f9ca43638b7c0d1e5359590128015e11

  • SHA1

    c18dbc8360b910f99f00cb195df0ee191444f556

  • SHA256

    8e5192bad725197e1a379ecf999436fecdd33e57b4c0ba4328928ced0ca9c611

  • SHA512

    2683c82b2abeac72e53db0a819139180946a3ef5ea3399632c81b58119597aed52c17f638c1002e13db87d1461c3628ee18b11154b3673be880dece3ec6e9c3a

  • SSDEEP

    98304:mVjz/JKvhE0CQkyKKEcDBZsbXe/hc1MQ7c2l1XqaHHuoHJNUboRUp:6jDk6QHKKEmYbX1MQp1XqaHHuEJNUbp

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

bosjdbd.com

http://bosjdbd.com/search/?q=67e28dd83954f07a4008f8497c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ff715c7e89c9e32

http://bosjdbd.com/search/?q=67e28dd83954f07a4008f8497c27d78406abdd88be4b12eab517aa5c96bd86e895834c845a8bbc896c58e713bc90c91f36b5281fc235a925ed3e5cd6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee9d9e3cca66921f

ddjenfb.info

http://ddjenfb.info/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a371ea771795af8e05c645db22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ff715c7e89c9e32

http://ddjenfb.info/search/?q=67e28dd83d0ea428165baf167c27d78406abdd88be4b12eab517aa5c96bd86ee93824e835a8bbc896c58e713bc90c91936b5281fc235a925ed3e00d6bd974a95129070b616e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee9d9e3cca66921f

Targets

    • Target

      8e5192bad725197e1a379ecf999436fecdd33e57b4c0ba4328928ced0ca9c611

    • Size

      5.8MB

    • MD5

      f9ca43638b7c0d1e5359590128015e11

    • SHA1

      c18dbc8360b910f99f00cb195df0ee191444f556

    • SHA256

      8e5192bad725197e1a379ecf999436fecdd33e57b4c0ba4328928ced0ca9c611

    • SHA512

      2683c82b2abeac72e53db0a819139180946a3ef5ea3399632c81b58119597aed52c17f638c1002e13db87d1461c3628ee18b11154b3673be880dece3ec6e9c3a

    • SSDEEP

      98304:mVjz/JKvhE0CQkyKKEcDBZsbXe/hc1MQ7c2l1XqaHHuoHJNUboRUp:6jDk6QHKKEmYbX1MQp1XqaHHuEJNUbp

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks