Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    8f7b2a199d426794fae203604a10575f7b331a0c0ed102bad7b90a5fc875a339

  • Size

    5.2MB

  • Sample

    240702-jkdvwswfrq

  • MD5

    ce302e55b334b531abcf30d405b6a33a

  • SHA1

    8653ca960e8a89483faecf885ac252c402b71cf6

  • SHA256

    8f7b2a199d426794fae203604a10575f7b331a0c0ed102bad7b90a5fc875a339

  • SHA512

    c3f9d578816ba1040fb70a2db2d637125111089c5c3d77a8c46da149093b20f29221fe24be0ca9f62b9f4d072f8ec68fd28e2669e62c44ea83088d322e393626

  • SSDEEP

    98304:C9wI1ePmRG4dReZRu4qSlgFOtWrvSw46Y3NzV+JCwknQxS:NIoPKGHRu4rlgFOwrvS33x+JeQ0

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      8f7b2a199d426794fae203604a10575f7b331a0c0ed102bad7b90a5fc875a339

    • Size

      5.2MB

    • MD5

      ce302e55b334b531abcf30d405b6a33a

    • SHA1

      8653ca960e8a89483faecf885ac252c402b71cf6

    • SHA256

      8f7b2a199d426794fae203604a10575f7b331a0c0ed102bad7b90a5fc875a339

    • SHA512

      c3f9d578816ba1040fb70a2db2d637125111089c5c3d77a8c46da149093b20f29221fe24be0ca9f62b9f4d072f8ec68fd28e2669e62c44ea83088d322e393626

    • SSDEEP

      98304:C9wI1ePmRG4dReZRu4qSlgFOtWrvSw46Y3NzV+JCwknQxS:NIoPKGHRu4rlgFOwrvS33x+JeQ0

    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