Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    6eebb5c45ac6b33dc01ea42855aa3576c6b8b4e4f79d9a4b8072435f784c8f9d

  • Size

    5.0MB

  • Sample

    240617-frqaqazcqn

  • MD5

    9d49728f6ad7dddba3049c97c40ed1a0

  • SHA1

    437095acdd37976bf0f1ad66e4c5c3c36791742c

  • SHA256

    6eebb5c45ac6b33dc01ea42855aa3576c6b8b4e4f79d9a4b8072435f784c8f9d

  • SHA512

    414efb20419bfbcc1d0982fbd1a90695e6e13a58f677e9e79ec63a81f87890edffd26444e8d447a8aa98ba3cad893e6c3070d229722bc1931d4c699e7b1008fc

  • SSDEEP

    98304:mq7tEbnTA9LmrUFAsOXmyzSMqJrhSAS9OLLwVD+CTYV1JEWY6e:f7tEnTwxAtXmR1J7hkF+CmO3

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

buwoyek.com

http://buwoyek.com/search/?q=67e28dd86f54a728120ffa1d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f88ff11c8e991

dtbbdue.info

http://dtbbdue.info/search/?q=67e28dd8690ba728400aae4c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f271ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff717c0ef9d9c33

Targets

    • Target

      6eebb5c45ac6b33dc01ea42855aa3576c6b8b4e4f79d9a4b8072435f784c8f9d

    • Size

      5.0MB

    • MD5

      9d49728f6ad7dddba3049c97c40ed1a0

    • SHA1

      437095acdd37976bf0f1ad66e4c5c3c36791742c

    • SHA256

      6eebb5c45ac6b33dc01ea42855aa3576c6b8b4e4f79d9a4b8072435f784c8f9d

    • SHA512

      414efb20419bfbcc1d0982fbd1a90695e6e13a58f677e9e79ec63a81f87890edffd26444e8d447a8aa98ba3cad893e6c3070d229722bc1931d4c699e7b1008fc

    • SSDEEP

      98304:mq7tEbnTA9LmrUFAsOXmyzSMqJrhSAS9OLLwVD+CTYV1JEWY6e:f7tEnTwxAtXmR1J7hkF+CmO3

    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