Analysis
- max time kernel
142s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
10/11/2026, 12:14
General
- Target happ_windows_arm64.exe
- Size 3.4MB
- Sample261110-pene2afb96
- SHA256 0f0782cea01c7b6a441590c915cbc2bd926a57d47284851f14078de271f49bcf
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 17 IoCs
- Executes dropped EXE 2 IoCs
- 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
- UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 5 IoCs
- Drops file in Windows directory 4 IoCs
- 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.
- 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.
- Suspicious behavior: EnumeratesProcesses 44 IoCs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\happ_windows_arm64.exe"C:\Users\Admin\AppData\Local\Temp\happ_windows_arm64.exe"1⤵
- 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
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C:\Program Files (x86)\Windows Defender\RuntimeBroker.exe"C:\Program Files (x86)\Windows Defender\RuntimeBroker.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 use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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
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C:\Program Files (x86)\Microsoft\Edge\Application\RuntimeBroker.exe"C:\Program Files (x86)\Microsoft\Edge\Application\RuntimeBroker.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
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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⤵
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
RuntimeBroker.exe
__PSScriptPolicyTest_qj4okntn.3dr.ps1
memory/572-20-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-78-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-66-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-24-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-23-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-22-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-17-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-21-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-18-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/572-19-0x0000000000AB0000-0x0000000001707000-memory.dmp
memory/2736-31-0x0000000004E90000-0x0000000004EF6000-memory.dmp
memory/2736-63-0x0000000007230000-0x000000000724A000-memory.dmp
memory/2736-77-0x0000000073E80000-0x000000007463C000-memory.dmp
memory/2736-75-0x0000000073E80000-0x000000007463C000-memory.dmp
memory/2736-74-0x0000000073E92000-0x0000000073E93000-memory.dmp
memory/2736-25-0x0000000073E92000-0x0000000073E93000-memory.dmp
memory/2736-26-0x0000000002360000-0x0000000002396000-memory.dmp
memory/2736-27-0x0000000073E80000-0x000000007463C000-memory.dmp
memory/2736-28-0x0000000004F70000-0x00000000055BA000-memory.dmp
memory/2736-29-0x0000000073E80000-0x000000007463C000-memory.dmp
memory/2736-30-0x0000000004DF0000-0x0000000004E12000-memory.dmp
memory/2736-32-0x00000000056B0000-0x0000000005716000-memory.dmp
memory/2736-68-0x00000000084B0000-0x0000000008A6A000-memory.dmp
memory/2736-67-0x0000000007760000-0x0000000007782000-memory.dmp
memory/2736-39-0x0000000005720000-0x0000000005A7B000-memory.dmp
memory/2736-40-0x0000000005BC0000-0x0000000005BDE000-memory.dmp
memory/2736-41-0x0000000005C90000-0x0000000005CDC000-memory.dmp
memory/2736-65-0x0000000007340000-0x00000000073D6000-memory.dmp
memory/2736-48-0x0000000006BC0000-0x0000000006C08000-memory.dmp
memory/2736-64-0x0000000007290000-0x000000000729A000-memory.dmp
memory/2736-51-0x00000000070A0000-0x00000000070D6000-memory.dmp
memory/2736-52-0x00000000700A0000-0x00000000700EC000-memory.dmp
memory/2736-53-0x0000000070270000-0x00000000705CB000-memory.dmp
memory/2736-60-0x00000000070E0000-0x0000000007100000-memory.dmp
memory/2736-61-0x0000000007100000-0x00000000071A3000-memory.dmp
memory/2736-62-0x0000000007870000-0x0000000007EEC000-memory.dmp
memory/3724-16-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-3-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-4-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-0-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-5-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-6-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-7-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3724-2-0x0000000000730000-0x0000000001387000-memory.dmp
memory/3928-50-0x0000000000030000-0x0000000000C87000-memory.dmp
memory/3928-47-0x0000000000030000-0x0000000000C87000-memory.dmp