Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    4f0cbd277c13ad39ee65166fe3d3b67438c3c1b46c7ce08dd1b1a47d55a9079e

  • Size

    4.5MB

  • Sample

    240620-2ppr3averp

  • MD5

    fedfc3a795e397fa21ecfb690561b094

  • SHA1

    42cebfe49fbd2729e767cb1b2b74eac081d25dbe

  • SHA256

    4f0cbd277c13ad39ee65166fe3d3b67438c3c1b46c7ce08dd1b1a47d55a9079e

  • SHA512

    fdef0c885d74d57073b2b97cbb2ff33240bd93e5cb5b98bb186b3bd4e750794f24dbdf0eda0cc6f831f47d9e654508ca7f84db39d8177b17d0ff8a9eb083be39

  • SSDEEP

    98304:mVJJe9XhW4B5mHmDWJfqJUrXL0wRZwtN1T7UVwp7LlHWpu:YJe9c4DvDkyJUvsTQg75F

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

ezvxidu.ua

http://ezvxidu.ua/search/?q=67e28dd86f5ff42d4509ac187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978f771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f87fd12c6ed96

ezoibue.ua

http://ezoibue.ua/search/?q=67e28dd86809f27b415ba51b7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa1de8889b5e4fa9281ae978a771ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff718c2ec939a3f

Targets

    • Target

      4f0cbd277c13ad39ee65166fe3d3b67438c3c1b46c7ce08dd1b1a47d55a9079e

    • Size

      4.5MB

    • MD5

      fedfc3a795e397fa21ecfb690561b094

    • SHA1

      42cebfe49fbd2729e767cb1b2b74eac081d25dbe

    • SHA256

      4f0cbd277c13ad39ee65166fe3d3b67438c3c1b46c7ce08dd1b1a47d55a9079e

    • SHA512

      fdef0c885d74d57073b2b97cbb2ff33240bd93e5cb5b98bb186b3bd4e750794f24dbdf0eda0cc6f831f47d9e654508ca7f84db39d8177b17d0ff8a9eb083be39

    • SSDEEP

      98304:mVJJe9XhW4B5mHmDWJfqJUrXL0wRZwtN1T7UVwp7LlHWpu:YJe9c4DvDkyJUvsTQg75F

    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