Analysis
- max time kernel
150s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/10/2026, 09:20
Behavioral task
behavioral1
Sample
0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe
Resource
win11ltsc2024-20260911-en
General
- Target 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe
- Size 12.0MB
- Sample261024-layhnattex
- SHA256 15ad5ded80d667fde36461bc9a4d30301c1257af539346e43a5303d2d456d2d3
- MD5 e8def6f183ba324032a0f0ef06be0f6d
- SHA1 92a5b2df6e497a8d5c4d8f17157834ab597d435e
- SHA512 e6162d1f592aa7420504a0f4cad2feb32948f67222d31de28997f857a47959c6a7494af2eb0bb31f001a0da1a7eed4fbf22f9b486f3dbf26798c12d4ff75b459
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+K:yBkKr5rszpNDy+K
- TLSH T10FC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- 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/0x000c00000001c55c-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 - Executes a file named after a Windows system binary 1 TTPs 2 IoCs
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
description ioc Process File opened (read-only) C:\Users\Admin\AppData\Local\PeerDistRepub\fontdrvhost.exe 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe File opened (read-only) C:\Users\Admin\AppData\Local\PeerDistRepub\fontdrvhost.exe fontdrvhost.exe - Executes dropped EXE 2 IoCs
pid Process 4524 fontdrvhost.exe 4260 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
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Recovery\ReAgent.xml ReAgentc.exe File opened for modification C:\Windows\SysWOW64\Recovery ReAgentc.exe - Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\WindowsPowerShell\10784107-61a8-6820-eae9-62c548dd0761 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\RuntimeBroker.exe 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\fontdrvhost.exe fontdrvhost.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).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 5 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\Hostname 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.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 fontdrvhost.exe - 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 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 6120 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe 6120 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe 6120 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe 6120 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4588 powershell.exe 4588 powershell.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe 4524 fontdrvhost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4524 fontdrvhost.exe Token: SeDebugPrivilege 4588 powershell.exe Token: SeIncreaseQuotaPrivilege 4588 powershell.exe Token: SeSecurityPrivilege 4588 powershell.exe Token: SeTakeOwnershipPrivilege 4588 powershell.exe Token: SeLoadDriverPrivilege 4588 powershell.exe Token: SeSystemProfilePrivilege 4588 powershell.exe Token: SeSystemtimePrivilege 4588 powershell.exe Token: SeProfSingleProcessPrivilege 4588 powershell.exe Token: SeIncBasePriorityPrivilege 4588 powershell.exe Token: SeCreatePagefilePrivilege 4588 powershell.exe Token: SeBackupPrivilege 4588 powershell.exe Token: SeRestorePrivilege 4588 powershell.exe Token: SeShutdownPrivilege 4588 powershell.exe Token: SeDebugPrivilege 4588 powershell.exe Token: SeSystemEnvironmentPrivilege 4588 powershell.exe Token: SeRemoteShutdownPrivilege 4588 powershell.exe Token: SeUndockPrivilege 4588 powershell.exe Token: SeManageVolumePrivilege 4588 powershell.exe Token: 33 4588 powershell.exe Token: 34 4588 powershell.exe Token: 35 4588 powershell.exe Token: 36 4588 powershell.exe Token: SeIncreaseQuotaPrivilege 4588 powershell.exe Token: SeSecurityPrivilege 4588 powershell.exe Token: SeTakeOwnershipPrivilege 4588 powershell.exe Token: SeLoadDriverPrivilege 4588 powershell.exe Token: SeSystemProfilePrivilege 4588 powershell.exe Token: SeSystemtimePrivilege 4588 powershell.exe Token: SeProfSingleProcessPrivilege 4588 powershell.exe Token: SeIncBasePriorityPrivilege 4588 powershell.exe Token: SeCreatePagefilePrivilege 4588 powershell.exe Token: SeBackupPrivilege 4588 powershell.exe Token: SeRestorePrivilege 4588 powershell.exe Token: SeShutdownPrivilege 4588 powershell.exe Token: SeDebugPrivilege 4588 powershell.exe Token: SeSystemEnvironmentPrivilege 4588 powershell.exe Token: SeRemoteShutdownPrivilege 4588 powershell.exe Token: SeUndockPrivilege 4588 powershell.exe Token: SeManageVolumePrivilege 4588 powershell.exe Token: 33 4588 powershell.exe Token: 34 4588 powershell.exe Token: 35 4588 powershell.exe Token: 36 4588 powershell.exe Token: SeIncreaseQuotaPrivilege 4588 powershell.exe Token: SeSecurityPrivilege 4588 powershell.exe Token: SeTakeOwnershipPrivilege 4588 powershell.exe Token: SeLoadDriverPrivilege 4588 powershell.exe Token: SeSystemProfilePrivilege 4588 powershell.exe Token: SeSystemtimePrivilege 4588 powershell.exe Token: SeProfSingleProcessPrivilege 4588 powershell.exe Token: SeIncBasePriorityPrivilege 4588 powershell.exe Token: SeCreatePagefilePrivilege 4588 powershell.exe Token: SeBackupPrivilege 4588 powershell.exe Token: SeRestorePrivilege 4588 powershell.exe Token: SeShutdownPrivilege 4588 powershell.exe Token: SeDebugPrivilege 4588 powershell.exe Token: SeSystemEnvironmentPrivilege 4588 powershell.exe Token: SeRemoteShutdownPrivilege 4588 powershell.exe Token: SeUndockPrivilege 4588 powershell.exe Token: SeManageVolumePrivilege 4588 powershell.exe Token: 33 4588 powershell.exe Token: 34 4588 powershell.exe Token: 35 4588 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 6120 wrote to memory of 4524 6120 0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe 91 PID 4524 wrote to memory of 4588 4524 fontdrvhost.exe 92 PID 4524 wrote to memory of 4260 4524 fontdrvhost.exe 94 PID 4588 wrote to memory of 3504 4588 powershell.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe"C:\Users\Admin\AppData\Local\Temp\0a791980df9222daab6931e9579986a2ece1961cadbf462e1d418f772dc6c529.exe"1⤵
- Executes a file named after a Windows system binary
- 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:6120 -
C:\Users\Admin\AppData\Local\PeerDistRepub\fontdrvhost.exeC:\Users\Admin\AppData\Local\PeerDistRepub\fontdrvhost.exe2⤵
- Executes a file named after a Windows system binary
- 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 use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4524 -
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:4588 -
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:3504
-
-
-
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:4260
-
-
-
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:5948
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:4128
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Masquerading
1Match Legitimate Name or Location
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\PeerDistRepub\fontdrvhost.exe
- Size 12.0MB
- SHA256 15ad5ded80d667fde36461bc9a4d30301c1257af539346e43a5303d2d456d2d3
- MD5 e8def6f183ba324032a0f0ef06be0f6d
- SHA1 92a5b2df6e497a8d5c4d8f17157834ab597d435e
- SHA512 e6162d1f592aa7420504a0f4cad2feb32948f67222d31de28997f857a47959c6a7494af2eb0bb31f001a0da1a7eed4fbf22f9b486f3dbf26798c12d4ff75b459
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+K:yBkKr5rszpNDy+K
- TLSH T10FC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_se22pv55.rhq.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH