Analysis
- max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:01
General
- Target 2026-08-09_dbca18a77771a659fd860b17e87d3312_coinminer_dosia_frostygoop_glassworm_hive_knight_luca-st.exe
- Size 22.1MB
- Sample260809-elndhattdt
- SHA256 cf2ae6090340277a90cbb539e086158de9dd78b1eac2cb7eb717cc33507cbcc0
Malware Config
Extracted
-
santa_stealer
-
31.57.38.244
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user_agent
upload
Signatures
- Family: ChromElevator
ChromElevator is an open-source post-exploitation tool for stealing user data from Chromium browsers.
- Family: SantaStealer
SantaStealer is an information stealer written in C.
- Detects ChromElevator 2 IoCs
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 26 IoCs
- Detects executables containing SQL queries to confidential data stores. Observed in infostealers 2 IoCs
- Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 26 IoCs
- UPX dump on OEP (original entry point) 43 IoCs
- Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
- Executes dropped EXE 2 IoCs
- 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.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
- UPX packed file 17 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-09_dbca18a77771a659fd860b17e87d3312_coinminer_dosia_frostygoop_glassworm_hive_knight_luca-st.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_dbca18a77771a659fd860b17e87d3312_coinminer_dosia_frostygoop_glassworm_hive_knight_luca-st.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.execmd /c cls2⤵
- Executes a command shell one-liner
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C:\Users\Admin\AppData\Local\Temp\go-memexec-482089484.exeC:\Users\Admin\AppData\Local\Temp\go-memexec-482089484.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"3⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"3⤵
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C:\Users\Admin\AppData\Local\Temp\2b4e3745-6725-450d-8e3e-3449790772fa.tmp"C:\Users\Admin\AppData\Local\Temp\2b4e3745-6725-450d-8e3e-3449790772fa.tmp"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.execmd /c cls4⤵
- Executes a command shell one-liner
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C:\Windows\system32\cscript.exeC:\Windows\system32\cscript.exe //nologo C:\Windows\system32\slmgr.vbs /dlv3⤵
- Executes a VBScript file via the Windows Script Host.
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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
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
2b4e3745-6725-450d-8e3e-3449790772fa.tmp
Log.txt
Log.txt
Log.txt
Log.txt
go-memexec-482089484.exe
fingerprint.json
memory/1336-86-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-85-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-16-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-36-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-38-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-52-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-63-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-7-0x0000022FD43C0000-0x0000022FD4669000-memory.dmp
memory/1336-81-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-57-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-45-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-33-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-41-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-54-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-66-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-30-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-72-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-69-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-80-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-6-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-94-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-95-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-97-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-8-0x0000022FD4670000-0x0000022FD4900000-memory.dmp
memory/1336-103-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-102-0x00007FF75D440000-0x00007FF75DE90000-memory.dmp
memory/1336-106-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-109-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/1336-110-0x0000022FD4670000-0x0000022FD4900000-memory.dmp
memory/1336-144-0x00007FF75D440000-0x00007FF75DE90000-memory.dmp
memory/1336-128-0x0000022FD4B50000-0x0000022FD5DD1000-memory.dmp
memory/4684-129-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-131-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-117-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-119-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-121-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-123-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-115-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-125-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-112-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-111-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-133-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-135-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-137-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-139-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-141-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp
memory/4684-49-0x00007FF7A40C0000-0x00007FF7A4D01000-memory.dmp