Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/10/2026, 01:55
Behavioral task
behavioral1
Sample
2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
- Size 12.0MB
- Sample261030-cb5tpada57
- SHA256 a5331aac833bc5a527c6548f3b58f335d262deee0b8cdeca6c5d11d5fcea747d
- MD5 74759e1fd688358aa31beb8b2f4631dd
- SHA1 e132410f0dbcf32a4913052e1d494e1d898bf3c9
- SHA512 356e3d1d90f3048f44b79af6e9ad1bfe8d44704f23d0a428fef53cb61b856d8f5696f3d6db60bacad230a588792e98c430700aa989f487820f0186f6331efe6b
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+2:yBkKr5rszpNDy+2
- TLSH T1CCC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024330-3.dat family_salatstealer - UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" powershell.exe - Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024330-3.dat INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs - Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024330-3.dat INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024330-3.dat INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore - Executes dropped EXE 4 IoCs
pid Process 2316 fontdrvhost.exe 4304 services.exe 2680 fontdrvhost.exe 1732 fontdrvhost.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\services = "C:\\Program Files (x86)\\Windows Defender\\services.exe" 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe - Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Recovery ReAgentc.exe File opened for modification C:\Windows\SysWOW64\Recovery\ReAgent.xml ReAgentc.exe - Drops file in Program Files directory 6 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\fontdrvhost.exe fontdrvhost.exe File opened for modification C:\Program Files\Google\Chrome\Application\fontdrvhost.exe fontdrvhost.exe File opened for modification C:\Program Files (x86)\Windows Defender\b90641b2-db23-c59f-b72e-9a34ad5ab2db 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe File opened for modification C:\Program Files (x86)\Windows Defender\services.exe 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\b90641b2-db23-c59f-b72e-9a34ad5ab2db 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\fontdrvhost.exe 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe - Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\Panther\UnattendGC\setuperr.log ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\diagerr.xml ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\diagwrn.xml ReAgentc.exe File opened for modification C:\Windows\Logs\ReAgent\ReAgent.log ReAgentc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 7 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname services.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe - System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 3532 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 3532 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 3532 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 3532 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 4244 powershell.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 4244 powershell.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe 2316 fontdrvhost.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2316 fontdrvhost.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4244 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3532 wrote to memory of 2316 3532 2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 91 PID 2316 wrote to memory of 4244 2316 fontdrvhost.exe 96 PID 2316 wrote to memory of 2680 2316 fontdrvhost.exe 98 PID 2316 wrote to memory of 1732 2316 fontdrvhost.exe 100 PID 4244 wrote to memory of 3472 4244 powershell.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_74759e1fd688358aa31beb8b2f4631dd_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3532 -
C:\Program Files (x86)\Windows Sidebar\fontdrvhost.exe"C:\Program Files (x86)\Windows Sidebar\fontdrvhost.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4244 -
C:\Windows\SysWOW64\ReAgentc.exe"C:\Windows\system32\ReAgentc.exe" /disable4⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:3472
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C:\Program Files (x86)\Microsoft\Edge\Application\fontdrvhost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\fontdrvhost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2680
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C:\Program Files\Google\Chrome\Application\fontdrvhost.exe"C:\Program Files\Google\Chrome\Application\fontdrvhost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1732
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C:\Program Files (x86)\Windows Defender\services.exe"C:\Program Files (x86)\Windows Defender\services.exe"1⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4304
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:2664
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:4008
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:4864
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files (x86)\Windows Sidebar\fontdrvhost.exe
- Size 12.0MB
- SHA256 a5331aac833bc5a527c6548f3b58f335d262deee0b8cdeca6c5d11d5fcea747d
- MD5 74759e1fd688358aa31beb8b2f4631dd
- SHA1 e132410f0dbcf32a4913052e1d494e1d898bf3c9
- SHA512 356e3d1d90f3048f44b79af6e9ad1bfe8d44704f23d0a428fef53cb61b856d8f5696f3d6db60bacad230a588792e98c430700aa989f487820f0186f6331efe6b
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+2:yBkKr5rszpNDy+2
- TLSH T1CCC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xm0kdxjq.jta.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH