Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
26/10/2026, 17:52
General
- Target 2026-10-25_a1325bb92f6aed85c1aa7a3aa0d04daf_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 4.9MB
- Sample261026-wfs58syset
- SHA256 aecf5e351de400580f7ae6b14420389d615ec04da9356b30c2769ffaf66a5943
Malware Config
Signatures
- Family: Aokigahara
Aokigahara is a Windows stealer written in C.
- Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 23 IoCs
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 23 IoCs
- Detects executables referencing many Password Manager software clients. Observed in infostealers 23 IoCs
- Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 23 IoCs
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- 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 Microsoft Outlook profiles 1 TTPs 2 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Kills process with taskkill 8 IoCs
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of AdjustPrivilegeToken 8 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
- outlook_office_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-25_a1325bb92f6aed85c1aa7a3aa0d04daf_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-25_a1325bb92f6aed85c1aa7a3aa0d04daf_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"1⤵
- Accesses Microsoft Outlook profiles
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_office_path
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM chrome.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM msedge.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM brave.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM opera.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM vivaldi.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM browser.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM yandex.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\taskkill.exetaskkill /F /IM firefox.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --no-startup-window --headless2⤵
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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⤵
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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⤵
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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⤵
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
akg_e59dd27_2.tmp
memory/4956-43-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-32-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-3-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-5-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-7-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-9-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-1-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-53-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-0-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-37-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-2-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-39-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-22-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-57-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-63-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-65-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-61-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-59-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-55-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-51-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-49-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-67-0x0000000140000000-0x0000000140035000-memory.dmp
memory/4956-69-0x0000000140000000-0x0000000140035000-memory.dmp