General
- Target 2026-05-18_b3a45387fbad4fe8cb6a070ac63b914a_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_luca-stealer_poet-rat_quasar-rat_salatstealer_sliver_snatch
- Size 5.0MB
- Sample260518-mgfrvset9l
- SHA256 ffd63e2aedae7b8bddadced1c356c5d1de5cdfebec371cd9978599b9ed1734bc
- MD5 b3a45387fbad4fe8cb6a070ac63b914a
- SHA1 fbe9582aaf27b1bb962c6e98a4e6266c260d41c9
- SHA512 2c7bab93c63b6fc719c6d6ac13d30129ec0ff44ac1812b00fba5ab41405c814edeb18ab6dacc991803bbf7c434d31d07ad3d4f2f34fc268bf3dd5472d65b190c
- SSDEEP 49152:eA/ljznTzZ1IxDcrb/T8vO90d7HjmAFd4A64nsfJg5bzXLMRGBK1wVVYv6YeLWJd:JTzZ1IxpJu8VmCWJlzE7+eI
- TLSH T129363B47F85551E8C1AED234CA259263BA707C891B3023D36BA0F7B82B73BD46E79354
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-05-18_b3a45387fbad4fe8cb6a070ac63b914a_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-05-18_b3a45387fbad4fe8cb6a070ac63b914a_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_.exe
Resource
win11-20260513-en
Malware Config
Extracted
-
meshagent
-
2
-
TacticalRMM
-
http://mesh.webmailclient.app:443/agent.ashx
-
mesh_id
0x636A1A4351622EE5C64A374299B4615AFB3B84030A967512726C0E28FE07597057C856A1709F1A2812B987E0B9846C65
-
server_id
B5250BBE2FBA1DEAABE3FD7EC65F112D43B04634D89CB8AF36ADD311C14FBDD123F7B67FF315FD5215BFD6BBEC5803D2
-
wss
wss://mesh.webmailclient.app:443/agent.ashx
Targets
-
- Target 2026-05-18_b3a45387fbad4fe8cb6a070ac63b914a_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_luca-stealer_poet-rat_quasar-rat_salatstealer_sliver_snatch
- Size 5.0MB
- SHA256 ffd63e2aedae7b8bddadced1c356c5d1de5cdfebec371cd9978599b9ed1734bc
- MD5 b3a45387fbad4fe8cb6a070ac63b914a
- SHA1 fbe9582aaf27b1bb962c6e98a4e6266c260d41c9
- SHA512 2c7bab93c63b6fc719c6d6ac13d30129ec0ff44ac1812b00fba5ab41405c814edeb18ab6dacc991803bbf7c434d31d07ad3d4f2f34fc268bf3dd5472d65b190c
- SSDEEP 49152:eA/ljznTzZ1IxDcrb/T8vO90d7HjmAFd4A64nsfJg5bzXLMRGBK1wVVYv6YeLWJd:JTzZ1IxpJu8VmCWJlzE7+eI
- TLSH T129363B47F85551E8C1AED234CA259263BA707C891B3023D36BA0F7B82B73BD46E79354
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects MeshAgent payload
-
Detects executables containing URLs to raw contents of a Github gist
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Modify Registry
2Subvert Trust Controls
2Install Root Certificate
2