General

  • Target

    2024-10-31_19e64f7e4f2c4cf01c42b1b523d375be_ryuk_sliver

  • Size

    3.3MB

  • MD5

    19e64f7e4f2c4cf01c42b1b523d375be

  • SHA1

    68ff39f8111518b4ebe664bf04515a6769d48aee

  • SHA256

    a59630457100e7622500479bf0afcb16b2afb42865ae87151f8c2e4a5b737dba

  • SHA512

    144a75f134d1afb46fbf7ca8591aada477a94c993cf4c626dcfb897c51e0ffbc3605b6ff4a0f0770a562003b59e9dad432d1deeb7ad24b9680cc5ea8d6d649e0

  • SSDEEP

    49152:iX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QJ:ilRsZ47/QXoHUOfAoj1x6J

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

SEPA MATO ALTO

C2

http://129.148.40.229:443/agent.ashx

Attributes
  • mesh_id

    0x9824B26D4A269C2D055B160EE694745E782AFC22D43E28ABB5544CF198EC6E69BF6E693647D628752D7E726EDE7F544C

  • server_id

    73CC4C5FF99E4AE2A9D85BB94CFC0247F374A2C27440F2BE449D06217AF49E9556F09B0F406A7005009F467FCFC0002C

  • wss

    wss://129.148.40.229:443/agent.ashx

Signatures

  • Detects MeshAgent payload 1 IoCs
  • Meshagent family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 2024-10-31_19e64f7e4f2c4cf01c42b1b523d375be_ryuk_sliver
    .exe windows:6 windows x64 arch:x64

    fb0a8b4a81655f744a37af985e009476


    Headers

    Imports

    Sections