Analysis
- max time kernel
149s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 01:15
Behavioral task
behavioral1
Sample
2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe
- Size 11.7MB
- Sample260808-bml1aafk4y
- SHA256 5da389418008f065978727869f5abdcf76a22764aab03c268eee9fe159b12885
- MD5 66ff31b3702f197481d79003b5c67e35
- SHA1 3519eecf7571bfa679714ab84f43eb25fff58143
- SHA512 63051be2d6156157c69d2065277166d9fa86962b21272f71edc9e53f4957cbfb651bd65cff1bcdc3a1f30ef70ffe8d2246f10980f52a1c1a4953d440c9e35e19
- SSDEEP 98304:BvAsOCDN2waymLZOm/qRVg4ejdBiVdgEsI:QC8LMm6mNjdmR
- TLSH T15FC66C11FA8B94F6E9031831415BB33F23319D058B28CB97EB087F6AFD77A91197A245
- 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 behavioral2/files/0x00030000000170cb-4.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 behavioral2/files/0x00030000000170cb-4.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 behavioral2/files/0x00030000000170cb-4.dat INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
resource yara_rule behavioral2/files/0x00030000000170cb-4.dat INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore - Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 27 5872 powershell.exe 32 5872 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 1392 build.exe 1928 build.exe - Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- 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-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Windows\CurrentVersion\Run\build.exe = "C:\\Users\\Admin\\AppData\\Roaming/build.exe" 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe - Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 27 raw.githubusercontent.com 1 raw.githubusercontent.com - 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 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\build.exe build.exe - Drops file in Windows directory 4 IoCs
description ioc Process 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 File opened for modification C:\Windows\Panther\UnattendGC\setuperr.log ReAgentc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 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 build.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language build.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe - Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 5412 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 5412 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 5872 powershell.exe 5872 powershell.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1928 build.exe 1928 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe 1392 build.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1392 build.exe Token: SeDebugPrivilege 5872 powershell.exe Token: SeIncreaseQuotaPrivilege 5872 powershell.exe Token: SeSecurityPrivilege 5872 powershell.exe Token: SeTakeOwnershipPrivilege 5872 powershell.exe Token: SeLoadDriverPrivilege 5872 powershell.exe Token: SeSystemProfilePrivilege 5872 powershell.exe Token: SeSystemtimePrivilege 5872 powershell.exe Token: SeProfSingleProcessPrivilege 5872 powershell.exe Token: SeIncBasePriorityPrivilege 5872 powershell.exe Token: SeCreatePagefilePrivilege 5872 powershell.exe Token: SeBackupPrivilege 5872 powershell.exe Token: SeRestorePrivilege 5872 powershell.exe Token: SeShutdownPrivilege 5872 powershell.exe Token: SeDebugPrivilege 5872 powershell.exe Token: SeSystemEnvironmentPrivilege 5872 powershell.exe Token: SeRemoteShutdownPrivilege 5872 powershell.exe Token: SeUndockPrivilege 5872 powershell.exe Token: SeManageVolumePrivilege 5872 powershell.exe Token: 33 5872 powershell.exe Token: 34 5872 powershell.exe Token: 35 5872 powershell.exe Token: 36 5872 powershell.exe Token: SeIncreaseQuotaPrivilege 5872 powershell.exe Token: SeSecurityPrivilege 5872 powershell.exe Token: SeTakeOwnershipPrivilege 5872 powershell.exe Token: SeLoadDriverPrivilege 5872 powershell.exe Token: SeSystemProfilePrivilege 5872 powershell.exe Token: SeSystemtimePrivilege 5872 powershell.exe Token: SeProfSingleProcessPrivilege 5872 powershell.exe Token: SeIncBasePriorityPrivilege 5872 powershell.exe Token: SeCreatePagefilePrivilege 5872 powershell.exe Token: SeBackupPrivilege 5872 powershell.exe Token: SeRestorePrivilege 5872 powershell.exe Token: SeShutdownPrivilege 5872 powershell.exe Token: SeDebugPrivilege 5872 powershell.exe Token: SeSystemEnvironmentPrivilege 5872 powershell.exe Token: SeRemoteShutdownPrivilege 5872 powershell.exe Token: SeUndockPrivilege 5872 powershell.exe Token: SeManageVolumePrivilege 5872 powershell.exe Token: 33 5872 powershell.exe Token: 34 5872 powershell.exe Token: 35 5872 powershell.exe Token: 36 5872 powershell.exe Token: SeIncreaseQuotaPrivilege 5872 powershell.exe Token: SeSecurityPrivilege 5872 powershell.exe Token: SeTakeOwnershipPrivilege 5872 powershell.exe Token: SeLoadDriverPrivilege 5872 powershell.exe Token: SeSystemProfilePrivilege 5872 powershell.exe Token: SeSystemtimePrivilege 5872 powershell.exe Token: SeProfSingleProcessPrivilege 5872 powershell.exe Token: SeIncBasePriorityPrivilege 5872 powershell.exe Token: SeCreatePagefilePrivilege 5872 powershell.exe Token: SeBackupPrivilege 5872 powershell.exe Token: SeRestorePrivilege 5872 powershell.exe Token: SeShutdownPrivilege 5872 powershell.exe Token: SeDebugPrivilege 5872 powershell.exe Token: SeSystemEnvironmentPrivilege 5872 powershell.exe Token: SeRemoteShutdownPrivilege 5872 powershell.exe Token: SeUndockPrivilege 5872 powershell.exe Token: SeManageVolumePrivilege 5872 powershell.exe Token: 33 5872 powershell.exe Token: 34 5872 powershell.exe Token: 35 5872 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5412 wrote to memory of 1392 5412 2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe 90 PID 1392 wrote to memory of 5872 1392 build.exe 92 PID 1392 wrote to memory of 1928 1392 build.exe 94 PID 5872 wrote to memory of 1812 5872 powershell.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-07_66ff31b3702f197481d79003b5c67e35_coinminer_dosia_elex_frostygoop_glassworm_hive_poet-rat_.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5412 -
C:\Users\Admin\AppData\Roaming\build.exeC:\Users\Admin\AppData\Roaming/build.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1392 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- UAC bypass
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5872 -
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:1812
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C:\Program Files (x86)\Microsoft\Edge\Application\build.exe"C:\Program Files (x86)\Microsoft\Edge\Application\build.exe" -3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1928
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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:5036
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:2464
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
4Credentials In Files
4Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\build.exe
- Size 11.7MB
- SHA256 5da389418008f065978727869f5abdcf76a22764aab03c268eee9fe159b12885
- MD5 66ff31b3702f197481d79003b5c67e35
- SHA1 3519eecf7571bfa679714ab84f43eb25fff58143
- SHA512 63051be2d6156157c69d2065277166d9fa86962b21272f71edc9e53f4957cbfb651bd65cff1bcdc3a1f30ef70ffe8d2246f10980f52a1c1a4953d440c9e35e19
- SSDEEP 98304:BvAsOCDN2waymLZOm/qRVg4ejdBiVdgEsI:QC8LMm6mNjdmR
- TLSH T15FC66C11FA8B94F6E9031831415BB33F23319D058B28CB97EB087F6AFD77A91197A245
- MD5 SHA1 SHA512 SSDEEP TLSH