Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    de49a7ee152ac6bdc43bee28b707ed152f9d6754884a405abd3efc5845bdd833

  • Size

    4.5MB

  • Sample

    240620-3gpmrssdpb

  • MD5

    7ba0fbe5697771fa27b650273c8824fc

  • SHA1

    3737bf7b8a60f6a13fbdf627249e3369aa355730

  • SHA256

    de49a7ee152ac6bdc43bee28b707ed152f9d6754884a405abd3efc5845bdd833

  • SHA512

    b088b42c94ef8df3233bf6da8f6cdeeb0d666b6712644edca6ee0cd06fe4ffdb4b548a8d127e68ba6a0b833783b568f1478a0e222c630d3bcec19d7426bc54ee

  • SSDEEP

    98304:meoqEgukLFb6ZY9guhkhrJTYQy3BZK5ijs3BiT1M:+g9b6ghkXo8IA85M

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

aasudbe.ru

http://aasudbe.ru/search/?q=67e28dd86a5ef62a130aa5197c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f87fd17c2ed92

dtrnmfo.info

http://dtrnmfo.info/search/?q=67e28dd86c0ca77c400cfe4c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa44e8889b5e4fa9281ae978f271ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff718c2e997983e

Targets

    • Target

      de49a7ee152ac6bdc43bee28b707ed152f9d6754884a405abd3efc5845bdd833

    • Size

      4.5MB

    • MD5

      7ba0fbe5697771fa27b650273c8824fc

    • SHA1

      3737bf7b8a60f6a13fbdf627249e3369aa355730

    • SHA256

      de49a7ee152ac6bdc43bee28b707ed152f9d6754884a405abd3efc5845bdd833

    • SHA512

      b088b42c94ef8df3233bf6da8f6cdeeb0d666b6712644edca6ee0cd06fe4ffdb4b548a8d127e68ba6a0b833783b568f1478a0e222c630d3bcec19d7426bc54ee

    • SSDEEP

      98304:meoqEgukLFb6ZY9guhkhrJTYQy3BZK5ijs3BiT1M:+g9b6ghkXo8IA85M

    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