Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    92e47b3372d7f1cb0f8166ffdf903829f77609a0e09b3d86009e04e4f1ac2c36

  • Size

    5.0MB

  • Sample

    240620-2wycsa1fqa

  • MD5

    96aec38b0602ba9f2039dd4983f99ea8

  • SHA1

    bd6faba84fcff40b621afb567df90faa3d1fe499

  • SHA256

    92e47b3372d7f1cb0f8166ffdf903829f77609a0e09b3d86009e04e4f1ac2c36

  • SHA512

    de1072f46e5778e998d476537a531c242bd0e14f9e2214dac9c2327cf3045692434c08001879866abd7f45450f578b79cf4091b75ac93825978250f320b2c7dc

  • SSDEEP

    98304:mM5wJ0DLYvScH028D3jQzYG0yWZ57EYTdvEAxvALB1u3PMaKM/C:Y0DUvNHzAQ04yEkv9VPMq/C

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

bptibom.com

http://bptibom.com/search/?q=67e28dd86f54a728120ffa1d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f87fd15c2ea9c

buafhio.com

http://buafhio.com/search/?q=67e28dd86c0ca77c400cfe4c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa44e8889b5e4fa9281ae978f271ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff718c2eb979f3c

Targets

    • Target

      92e47b3372d7f1cb0f8166ffdf903829f77609a0e09b3d86009e04e4f1ac2c36

    • Size

      5.0MB

    • MD5

      96aec38b0602ba9f2039dd4983f99ea8

    • SHA1

      bd6faba84fcff40b621afb567df90faa3d1fe499

    • SHA256

      92e47b3372d7f1cb0f8166ffdf903829f77609a0e09b3d86009e04e4f1ac2c36

    • SHA512

      de1072f46e5778e998d476537a531c242bd0e14f9e2214dac9c2327cf3045692434c08001879866abd7f45450f578b79cf4091b75ac93825978250f320b2c7dc

    • SSDEEP

      98304:mM5wJ0DLYvScH028D3jQzYG0yWZ57EYTdvEAxvALB1u3PMaKM/C:Y0DUvNHzAQ04yEkv9VPMq/C

    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