Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    e2307702ddc84ee3e6d967501d5d3e5bcdeac786264a237f17ff3981fb98c234

  • Size

    5.0MB

  • Sample

    240627-3feq6syamh

  • MD5

    3b2e6bff41f69ba64148f611bf991165

  • SHA1

    e6a83679da6d8b7ccb3416ab8aa20450433de6dd

  • SHA256

    e2307702ddc84ee3e6d967501d5d3e5bcdeac786264a237f17ff3981fb98c234

  • SHA512

    3e9586150b2873c889c361cce08aaebd0f8cc29f0839a3ceed5df36d674fb2cf10a3a931b1083808daafa4028cb29f084413aa84c01ce08c06d15b687dab2c05

  • SSDEEP

    98304:mDLmA962brjE1b2Dn5Zoe4ogURd/Zc1QZV5+U3H+NsDFue7LcCvm61e9y:6L95rA185ZoGgOdhckUU3ws5jrr

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

bpjmrxs.com

http://bpjmrxs.com/search/?q=67e28dd86a5ba0284308f94b7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f071ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6e8bfc11c9ee9c

ccupbrf.net

http://ccupbrf.net/search/?q=67e28dd8655bf57a4609f84c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff614c3ef9c9e3f

Targets

    • Target

      e2307702ddc84ee3e6d967501d5d3e5bcdeac786264a237f17ff3981fb98c234

    • Size

      5.0MB

    • MD5

      3b2e6bff41f69ba64148f611bf991165

    • SHA1

      e6a83679da6d8b7ccb3416ab8aa20450433de6dd

    • SHA256

      e2307702ddc84ee3e6d967501d5d3e5bcdeac786264a237f17ff3981fb98c234

    • SHA512

      3e9586150b2873c889c361cce08aaebd0f8cc29f0839a3ceed5df36d674fb2cf10a3a931b1083808daafa4028cb29f084413aa84c01ce08c06d15b687dab2c05

    • SSDEEP

      98304:mDLmA962brjE1b2Dn5Zoe4ogURd/Zc1QZV5+U3H+NsDFue7LcCvm61e9y:6L95rA185ZoGgOdhckUU3ws5jrr

    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