General

  • Target

    2024-12-06_fabd41840dc8daaad5b82131ae5f0e79_ismagent_ryuk_sliver

  • Size

    3.3MB

  • MD5

    fabd41840dc8daaad5b82131ae5f0e79

  • SHA1

    d522ceca5b4a617b61cd24647f6281546e5e0291

  • SHA256

    73fe3c877d0c6b4b992fccba82a0ac9c9c3c00c749e7c27fd8a9c8d47026ac9e

  • SHA512

    307c58614cf52d719331534a06c44962efb80dbac8f9c73ac439c4b988e71fdadd174d1504efe391dd146145869154622a13c7ec52033d665f16f50a2e71cd42

  • SSDEEP

    49152:NX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QS:NlRsZ47/QXoHUOfAoj1x6S

Score
10/10

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

systex

C2

http://149.28.152.255:443/agent.ashx

Attributes
  • mesh_id

    0x702F5824101B83775F151C127B4D6A5C328F0B5E824260F4E86947F4A4F07A29F890BB835E37150F73D5190B071CA4E9

  • server_id

    1486B68753FFDFB4600C7997B9D98B9D87963272FD4AD0590BA77A6D4E5F7BC0A9D7DBB7AC93BE744FC07A7DDCC14A12

  • wss

    wss://149.28.152.255:443/agent.ashx

Signatures

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

    Checks for missing Authenticode signature.

Files

  • 2024-12-06_fabd41840dc8daaad5b82131ae5f0e79_ismagent_ryuk_sliver
    .exe windows:6 windows x64 arch:x64

    fb0a8b4a81655f744a37af985e009476


    Headers

    Imports

    Sections