Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    7e3ef634f1419db8daf4da8fff8ee0bd8375448adf1978addc76e8ee9176550b

  • Size

    4.4MB

  • Sample

    240620-2twfea1erg

  • MD5

    3fa8b0180d86dc539032e28969e86d04

  • SHA1

    74a52167050bbeb79a0284b504628dfac1d76c7b

  • SHA256

    7e3ef634f1419db8daf4da8fff8ee0bd8375448adf1978addc76e8ee9176550b

  • SHA512

    6fc841500ea1a76800de386a3eebbc346d5555ff0a5ba740a983df57ddc34ea5588d6b1a440aa247f75a9904c1fdb03db05a5b3ecadfca0724902e4e7fac9668

  • SSDEEP

    98304:mwojkAPecEepdwh5bfZkAwH9iF/AlIKqbAx3z/QTcriyUtWhM2hEJ54rHBX:9mkAPeSiZk9zqbAxcTcriyqW22hEJ545

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

bbyptnv.com

http://bbyptnv.com/search/?q=67e28dd86c0ca72e110aab177c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978f671ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f87fd15c0eb96

aquheih.ru

http://aquheih.ru/search/?q=67e28dd86d5ff028450dff177c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f571ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff718c2eb959e3f

Targets

    • Target

      7e3ef634f1419db8daf4da8fff8ee0bd8375448adf1978addc76e8ee9176550b

    • Size

      4.4MB

    • MD5

      3fa8b0180d86dc539032e28969e86d04

    • SHA1

      74a52167050bbeb79a0284b504628dfac1d76c7b

    • SHA256

      7e3ef634f1419db8daf4da8fff8ee0bd8375448adf1978addc76e8ee9176550b

    • SHA512

      6fc841500ea1a76800de386a3eebbc346d5555ff0a5ba740a983df57ddc34ea5588d6b1a440aa247f75a9904c1fdb03db05a5b3ecadfca0724902e4e7fac9668

    • SSDEEP

      98304:mwojkAPecEepdwh5bfZkAwH9iF/AlIKqbAx3z/QTcriyUtWhM2hEJ54rHBX:9mkAPeSiZk9zqbAxcTcriyqW22hEJ545

    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