Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    04152d5b5e972ce7210af82dda7a42be300d0a9472097c343a1f690711e90333

  • Size

    3.7MB

  • Sample

    240425-a28l6acd4z

  • MD5

    f375e082326990558480fb34cfe991ed

  • SHA1

    17de935d0af3d942947cc32dc2218a3fa6402398

  • SHA256

    04152d5b5e972ce7210af82dda7a42be300d0a9472097c343a1f690711e90333

  • SHA512

    31e1a7f5ef4a34986deee02e0f026dbb48f772db27d9244e219d16bc727096c9f3faa3899f8a23e19df53aae48b731a3f194ba33e11f14a42eb7497eaa1249ee

  • SSDEEP

    98304:u1hEIb6OvnTw1Chl/aShN5qt+4IDQyLzqLcwfFPCc5H3lcToNN:GlmOvnTwkl7b5qs44Ti7fFPCc93lmA

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

http://bnpunnm.com/search/?q=67e28dd8690cfb204406a51a7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa49e8889b5e4fa9281ae978fe71ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a638eff14c8e792

http://csuxrre.net/search/?q=67e28dd86b55f62e435ba9187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4fe8889b5e4fa9281ae978a371ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ffb11c0ea9c9a3b

Targets

    • Target

      04152d5b5e972ce7210af82dda7a42be300d0a9472097c343a1f690711e90333

    • Size

      3.7MB

    • MD5

      f375e082326990558480fb34cfe991ed

    • SHA1

      17de935d0af3d942947cc32dc2218a3fa6402398

    • SHA256

      04152d5b5e972ce7210af82dda7a42be300d0a9472097c343a1f690711e90333

    • SHA512

      31e1a7f5ef4a34986deee02e0f026dbb48f772db27d9244e219d16bc727096c9f3faa3899f8a23e19df53aae48b731a3f194ba33e11f14a42eb7497eaa1249ee

    • SSDEEP

      98304:u1hEIb6OvnTw1Chl/aShN5qt+4IDQyLzqLcwfFPCc5H3lcToNN:GlmOvnTwkl7b5qs44Ti7fFPCc93lmA

    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