Analysis
- max time kernel
149s - max time network
156s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
29/05/2026, 15:30
Behavioral task
behavioral1
Sample
x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe
Resource
win11-20260513-en
General
- Target x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe
- Size 12.0MB
- Sample260529-sxp85ae12v
- SHA256 4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544
- MD5 9baa07d293a6194d8648a3030d5d36eb
- SHA1 b57c52da2f1ed3cf841a682775f1482aa4ea21ba
- SHA512 b988bdd235ace909219ffef9f692f27781d2b21a89962d5aa65e7daf590a46096412a7dec32f40a67ea9691c6e51f635012a365da0688be61053589441c67aa5
- SSDEEP 98304:ENs8VjQWUzrPVDTTkrjlHSk490OEWUmES:2Vj2VArj8MD
- TLSH T1FAC65A11FACB54F6E9035831446BB27F23355D048B28CBDBEB583B2AF87B691186B345
- 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/0x001900000002b523-4.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 - Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 24 4892 powershell.exe 25 4892 powershell.exe 26 4892 powershell.exe 27 4892 powershell.exe 28 4892 powershell.exe - Executes dropped EXE 5 IoCs
pid Process 4444 dwm.exe 4144 svchost.exe 1620 WUDFHost.exe 3920 svchost.exe 3764 svchost.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 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-125073035-2952146151-721812867-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Program Files (x86)\\Common Files\\svchost.exe" x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe Set value (str) \REGISTRY\USER\S-1-5-21-125073035-2952146151-721812867-1000\Software\Microsoft\Windows\CurrentVersion\Run\WUDFHost = "C:\\Users\\Admin\\AppData\\Local\\Temp\\WUDFHost.exe" x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe Set value (str) \REGISTRY\USER\S-1-5-21-125073035-2952146151-721812867-1000\Software\Microsoft\Windows\CurrentVersion\Run\dwm = "C:\\Users\\Admin\\AppData\\Local\\Mozilla\\dwm.exe" x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.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 4 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\svchost.exe x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe svchost.exe File opened for modification C:\Program Files\Google\Chrome\Application\svchost.exe svchost.exe File opened for modification C:\Program Files (x86)\Common Files\483f73e2-c9fd-0321-b142-d6b0e7d9e2c9 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe - Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\Logs\ReAgent\ReAgent.log ReAgentc.exe 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 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 8 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 dwm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WUDFHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 3724 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe 3724 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe 3724 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe 3724 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4892 powershell.exe 4144 svchost.exe 4144 svchost.exe 4892 powershell.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe 4144 svchost.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4892 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3724 wrote to memory of 4444 3724 x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe 84 PID 4144 wrote to memory of 4892 4144 svchost.exe 89 PID 4144 wrote to memory of 3920 4144 svchost.exe 91 PID 4144 wrote to memory of 3764 4144 svchost.exe 93 PID 4892 wrote to memory of 440 4892 powershell.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe"C:\Users\Admin\AppData\Local\Temp\x4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3724 -
C:\Users\Admin\AppData\Local\Mozilla\dwm.exeC:\Users\Admin\AppData\Local\Mozilla\dwm.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4444
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C:\Program Files (x86)\Common Files\svchost.exe"C:\Program Files (x86)\Common Files\svchost.exe"1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4144 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe2⤵
- 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:4892 -
C:\Windows\SysWOW64\ReAgentc.exe"C:\Windows\system32\ReAgentc.exe" /disable3⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:440
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C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe" -2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3920
-
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C:\Program Files\Google\Chrome\Application\svchost.exe"C:\Program Files\Google\Chrome\Application\svchost.exe" -2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3764
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C:\Users\Admin\AppData\Local\Temp\WUDFHost.exeC:\Users\Admin\AppData\Local\Temp\WUDFHost.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1620
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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:4792
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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:2540
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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:1156
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
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Downloads
- Path C:\Users\Admin\AppData\Local\Mozilla\dwm.exe
- Size 12.0MB
- SHA256 4ec5df1dec4f4ae66543e051b3a1c0b623951f8a8ff392df773b154e0ecf0544
- MD5 9baa07d293a6194d8648a3030d5d36eb
- SHA1 b57c52da2f1ed3cf841a682775f1482aa4ea21ba
- SHA512 b988bdd235ace909219ffef9f692f27781d2b21a89962d5aa65e7daf590a46096412a7dec32f40a67ea9691c6e51f635012a365da0688be61053589441c67aa5
- SSDEEP 98304:ENs8VjQWUzrPVDTTkrjlHSk490OEWUmES:2Vj2VArj8MD
- TLSH T1FAC65A11FACB54F6E9035831446BB27F23355D048B28CBDBEB583B2AF87B691186B345
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ko4ox5c2.sgi.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH