Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    04e086c88e89e23cbdd94b849d42dc0676e690559faa8da720dbffd9825a10e6

  • Size

    5.1MB

  • Sample

    240702-1wnmxawcjl

  • MD5

    8bf926f9a3de5b9ff63c228f11823fa9

  • SHA1

    e57623b73c64464b5b897595f40310a87562d081

  • SHA256

    04e086c88e89e23cbdd94b849d42dc0676e690559faa8da720dbffd9825a10e6

  • SHA512

    af6d689fe7446c1723a3c08886dbb0341c04cdabdf4c4e2abea437dcfaf50021f69b8e880582fa1b83d6647eb5c8684434737d74ec649bc795348223f88c28fb

  • SSDEEP

    98304:CbGcGuKQZGi5tI/HTuwBcvwN2pnOm6SQ5WrZiy0xNfEqEUZCQ5U5K+mwuQsRDyQS:cGsZxI/zUIN2pOIjNiywtxRGQva

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      04e086c88e89e23cbdd94b849d42dc0676e690559faa8da720dbffd9825a10e6

    • Size

      5.1MB

    • MD5

      8bf926f9a3de5b9ff63c228f11823fa9

    • SHA1

      e57623b73c64464b5b897595f40310a87562d081

    • SHA256

      04e086c88e89e23cbdd94b849d42dc0676e690559faa8da720dbffd9825a10e6

    • SHA512

      af6d689fe7446c1723a3c08886dbb0341c04cdabdf4c4e2abea437dcfaf50021f69b8e880582fa1b83d6647eb5c8684434737d74ec649bc795348223f88c28fb

    • SSDEEP

      98304:CbGcGuKQZGi5tI/HTuwBcvwN2pnOm6SQ5WrZiy0xNfEqEUZCQ5U5K+mwuQsRDyQS:cGsZxI/zUIN2pOIjNiywtxRGQva

    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