Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    e67f2a40d655129ea3786d2c3d03896b8325c64c9707faaeeb51ac45f3c5b58b

  • Size

    4.9MB

  • Sample

    240628-w2vk7ayclg

  • MD5

    711d4584331c0a63e4019befacb9c014

  • SHA1

    29b1b6033457b6d73b679af30fdbf6345ea0025a

  • SHA256

    e67f2a40d655129ea3786d2c3d03896b8325c64c9707faaeeb51ac45f3c5b58b

  • SHA512

    1c0725acc83ae60012a0e2303a628988bb6df32165d687d6baf4cb45a1dee4a05a2bab77b29ad47e6c8de43eab54ee4a6103c40c2e83d59c61b27ae062cc9852

  • SSDEEP

    98304:C9rlZz8oEfTZzy9HFJfJSnxYFKk5i1wxcVUsQNvjJgO51YxfQlQxg:c5Zz1Ef1G5LJII41wxczOMxfaQC

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      e67f2a40d655129ea3786d2c3d03896b8325c64c9707faaeeb51ac45f3c5b58b

    • Size

      4.9MB

    • MD5

      711d4584331c0a63e4019befacb9c014

    • SHA1

      29b1b6033457b6d73b679af30fdbf6345ea0025a

    • SHA256

      e67f2a40d655129ea3786d2c3d03896b8325c64c9707faaeeb51ac45f3c5b58b

    • SHA512

      1c0725acc83ae60012a0e2303a628988bb6df32165d687d6baf4cb45a1dee4a05a2bab77b29ad47e6c8de43eab54ee4a6103c40c2e83d59c61b27ae062cc9852

    • SSDEEP

      98304:C9rlZz8oEfTZzy9HFJfJSnxYFKk5i1wxcVUsQNvjJgO51YxfQlQxg:c5Zz1Ef1G5LJII41wxczOMxfaQC

    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