Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    63095576427d0713db4e4a6e5f402510d855de377af629fa738d91c55ea8eaa9

  • Size

    5.1MB

  • Sample

    240704-r4d9rsxhpk

  • MD5

    2429513d4fbfeb80b6f079ffa4c52152

  • SHA1

    65dad9871e91686d1375c8d4c0e67b9c30ea1d47

  • SHA256

    63095576427d0713db4e4a6e5f402510d855de377af629fa738d91c55ea8eaa9

  • SHA512

    2dd4ef14b85f63d0f23875af563e27d29f342c16884296a592e1340d4f6d5fcccde0499b6e0a22ed96ad78aedce75871690b80f2969ee15b874819c0951b5b49

  • SSDEEP

    98304:CKx/ui/qu8MAYCWxh+0UkEpQ0S1T8NPOAPv/k01q9Ga4EQx3xw:2i/q1GCoh+0UkEp0ZGH/k0vEQrw

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      63095576427d0713db4e4a6e5f402510d855de377af629fa738d91c55ea8eaa9

    • Size

      5.1MB

    • MD5

      2429513d4fbfeb80b6f079ffa4c52152

    • SHA1

      65dad9871e91686d1375c8d4c0e67b9c30ea1d47

    • SHA256

      63095576427d0713db4e4a6e5f402510d855de377af629fa738d91c55ea8eaa9

    • SHA512

      2dd4ef14b85f63d0f23875af563e27d29f342c16884296a592e1340d4f6d5fcccde0499b6e0a22ed96ad78aedce75871690b80f2969ee15b874819c0951b5b49

    • SSDEEP

      98304:CKx/ui/qu8MAYCWxh+0UkEpQ0S1T8NPOAPv/k01q9Ga4EQx3xw:2i/q1GCoh+0UkEp0ZGH/k0vEQrw

    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