Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    fce2c4739880cfb4ed6e7458c3be694ab08d28a33688496b81b25d14fbbbf7a5

  • Size

    4.6MB

  • Sample

    240627-3kjkxs1ejp

  • MD5

    78b80eff5abba5840533e5d04dfb8a57

  • SHA1

    1e051728b6210f996ad1fa27083e4b1be056011e

  • SHA256

    fce2c4739880cfb4ed6e7458c3be694ab08d28a33688496b81b25d14fbbbf7a5

  • SHA512

    3452514cdfa71b0dc988e8061397c955cec926297a70de621e4a1d939ab76de3f7c128a23c70d2d8dd3867af1a034f197ed5bbf7477ea1a045bb0cd10b5f832e

  • SSDEEP

    98304:mCnqrMb3VI7HeHdZJB7TafubtH3dVrz9C7YPjtA3FXMGksPrhUzmitMxr:hAMrX9BWuBrz9GYPjy3F9RrmakEr

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

dlvnlev.info

http://dlvnlev.info/search/?q=67e28dd86f5ff42d4509ac187c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978f771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6e8bfc10c3e69c

ddgeosg.info

http://ddgeosg.info/search/?q=67e28dd8655bf57a4609f84c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff614c3ee96983d

Targets

    • Target

      fce2c4739880cfb4ed6e7458c3be694ab08d28a33688496b81b25d14fbbbf7a5

    • Size

      4.6MB

    • MD5

      78b80eff5abba5840533e5d04dfb8a57

    • SHA1

      1e051728b6210f996ad1fa27083e4b1be056011e

    • SHA256

      fce2c4739880cfb4ed6e7458c3be694ab08d28a33688496b81b25d14fbbbf7a5

    • SHA512

      3452514cdfa71b0dc988e8061397c955cec926297a70de621e4a1d939ab76de3f7c128a23c70d2d8dd3867af1a034f197ed5bbf7477ea1a045bb0cd10b5f832e

    • SSDEEP

      98304:mCnqrMb3VI7HeHdZJB7TafubtH3dVrz9C7YPjtA3FXMGksPrhUzmitMxr:hAMrX9BWuBrz9GYPjy3F9RrmakEr

    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