Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    c1ddffb2a83ec3afb3959120e90dffe209af79930340eaa739c5c72c7fc8e676

  • Size

    5.0MB

  • Sample

    240629-s1ralatckj

  • MD5

    e4474ec7d05c662a55764401a66e480b

  • SHA1

    1daf732d394e3301b6048c4c5c0eae2d9b0d33b4

  • SHA256

    c1ddffb2a83ec3afb3959120e90dffe209af79930340eaa739c5c72c7fc8e676

  • SHA512

    fa91393196b3fa44bb7b18562d016c54f3e7d5435d02cad5704c251b0b6c842508f42f85e9f476e6e70176eeee9ec80697daa3e310a035fc00f78f36d498ae27

  • SSDEEP

    98304:Cdlpzv5q4P+BYzLzyXDEi7srL3Y04HOgZ+dIW8dxLBlyd9dUuE1bT5wCTAo0mRit:8pzg4sQOTV7srLIIgcszBgdguqJwSx0X

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      c1ddffb2a83ec3afb3959120e90dffe209af79930340eaa739c5c72c7fc8e676

    • Size

      5.0MB

    • MD5

      e4474ec7d05c662a55764401a66e480b

    • SHA1

      1daf732d394e3301b6048c4c5c0eae2d9b0d33b4

    • SHA256

      c1ddffb2a83ec3afb3959120e90dffe209af79930340eaa739c5c72c7fc8e676

    • SHA512

      fa91393196b3fa44bb7b18562d016c54f3e7d5435d02cad5704c251b0b6c842508f42f85e9f476e6e70176eeee9ec80697daa3e310a035fc00f78f36d498ae27

    • SSDEEP

      98304:Cdlpzv5q4P+BYzLzyXDEi7srL3Y04HOgZ+dIW8dxLBlyd9dUuE1bT5wCTAo0mRit:8pzg4sQOTV7srLIIgcszBgdguqJwSx0X

    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