Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    f7601a7c78095aac6823849865ffa590147eea1c8105fb80e7ad922704cc6957

  • Size

    5.4MB

  • Sample

    240627-3jv8bs1dnm

  • MD5

    fc94883b6916897050bc9abe807949da

  • SHA1

    6e182593d47cf5c7800a20c37988c2be9923b74d

  • SHA256

    f7601a7c78095aac6823849865ffa590147eea1c8105fb80e7ad922704cc6957

  • SHA512

    a629708bd94fa30382f690e6803392f7a8b09f994b42baf0c3c2916dd25f93ce9445bdea2c729bcfe8fc1d3c2e02448751b447d2a595a856609073dc1634ac73

  • SSDEEP

    98304:mHx7fpSGkDoPdIAnOLFTwDhyzpyXiJWc/4WHcZAvUqJmSgyNhJ3oYey9G38:ax7hgDo1T4TSyzIDG44cZMBgJrwG38

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Extracted

Family

socks5systemz

C2

eroopfi.ua

http://eroopfi.ua/search/?q=67e28dd8690cfb204406a51a7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa49e8889b5e4fa9281ae978fe71ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6e8bfc10c2e991

bpnjtgf.com

http://bpnjtgf.com/search/?q=67e28dd8655bf57a4609f84c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31dfe339426fa11a366c350adb719a9577e55b8603e983a608ff614c3ee979f3c

Targets

    • Target

      f7601a7c78095aac6823849865ffa590147eea1c8105fb80e7ad922704cc6957

    • Size

      5.4MB

    • MD5

      fc94883b6916897050bc9abe807949da

    • SHA1

      6e182593d47cf5c7800a20c37988c2be9923b74d

    • SHA256

      f7601a7c78095aac6823849865ffa590147eea1c8105fb80e7ad922704cc6957

    • SHA512

      a629708bd94fa30382f690e6803392f7a8b09f994b42baf0c3c2916dd25f93ce9445bdea2c729bcfe8fc1d3c2e02448751b447d2a595a856609073dc1634ac73

    • SSDEEP

      98304:mHx7fpSGkDoPdIAnOLFTwDhyzpyXiJWc/4WHcZAvUqJmSgyNhJ3oYey9G38:ax7hgDo1T4TSyzIDG44cZMBgJrwG38

    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