Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/09/2026, 04:38
General
- Target 2026-09-21_08d4c0ca2c61a1b73a59f8c178bd10dd_coinminer_dosia_elex_frostygoop_glassworm_hive_http-brow.exe
- Size 13.6MB
- Sample260922-e9e22avxb1
- SHA256 b96c98325b61ef08ee846b1f825c16fcf93541a3de4130bdc9d701e5265bc4f6
Malware Config
Signatures
- Family: Defendnot
Defendnot is a tool designed to disable Microsoft Defender.
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 9 IoCs
- Detects Defendnot 1 IoCs
- Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 9 IoCs
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 9 IoCs
- Detects executables containing SQL queries to confidential data stores. Observed in infostealers 9 IoCs
- UPX dump on OEP (original entry point) 11 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 2 IoCs
- UPX packed file 12 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 8 IoCs
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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 9 IoCs
- Suspicious use of AdjustPrivilegeToken 45 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-21_08d4c0ca2c61a1b73a59f8c178bd10dd_coinminer_dosia_elex_frostygoop_glassworm_hive_http-brow.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-21_08d4c0ca2c61a1b73a59f8c178bd10dd_coinminer_dosia_elex_frostygoop_glassworm_hive_http-brow.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Local\Microsoft2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -Command Add-MpPreference -ExclusionPath C:\Windows2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\3cixBa9T\defendnot-loader.exeC:\Windows\3cixBa9T\defendnot-loader.exe --silent2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\Taskmgr.exeTaskmgr.exe3⤵
- Loads dropped DLL
-
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -WindowStyle Hidden -Command C:\Users\Admin\AppData\Local\Temp\dn-1320836787.ps12⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Microsoft\updater_OJuNTyVc.exeC:\Users\Admin\AppData\Local\Microsoft\updater_OJuNTyVc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Windows\3cixBa9T\defendnot-loader.exeC:\Windows\3cixBa9T\defendnot-loader.exe1⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\Taskmgr.exeTaskmgr.exe2⤵
- Loads dropped DLL
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c pause2⤵
- Executes a command shell one-liner
-
-
C:\Program Files\Windows Defender\MpCmdRun.exe"C:\Program Files\Windows Defender\MpCmdRun.exe" -wdenable1⤵
- Drops file in Windows directory
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
updater_OJuNTyVc.exe
__PSScriptPolicyTest_bralgyly.45l.ps1
dn-1320836787.ps1
ctx.bin
defendnot-loader.exe
defendnot.dll
memory/2128-83-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-77-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-76-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-74-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-78-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-80-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-81-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-82-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-85-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-87-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2128-88-0x0000000000190000-0x0000000000DE7000-memory.dmp
memory/2668-18-0x0000000006CC0000-0x0000000006CE0000-memory.dmp
memory/2668-6-0x0000000005510000-0x0000000005576000-memory.dmp
memory/2668-25-0x00000000070F0000-0x0000000007186000-memory.dmp
memory/2668-26-0x0000000074642000-0x0000000074643000-memory.dmp
memory/2668-27-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-28-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-30-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-1-0x0000000002600000-0x0000000002636000-memory.dmp
memory/2668-2-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-24-0x0000000004990000-0x000000000499A000-memory.dmp
memory/2668-23-0x0000000006E60000-0x0000000006E7A000-memory.dmp
memory/2668-3-0x0000000004DE0000-0x000000000542A000-memory.dmp
memory/2668-22-0x00000000074A0000-0x0000000007B1C000-memory.dmp
memory/2668-11-0x0000000005A80000-0x0000000005A9E000-memory.dmp
memory/2668-7-0x0000000005580000-0x00000000055E6000-memory.dmp
memory/2668-5-0x0000000005470000-0x0000000005492000-memory.dmp
memory/2668-4-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-10-0x0000000005600000-0x000000000595B000-memory.dmp
memory/2668-21-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-20-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-19-0x0000000006D40000-0x0000000006DE3000-memory.dmp
memory/2668-15-0x0000000070F30000-0x0000000070F7C000-memory.dmp
memory/2668-0-0x0000000074642000-0x0000000074643000-memory.dmp
memory/2668-14-0x0000000006D00000-0x0000000006D36000-memory.dmp
memory/2668-13-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/2668-12-0x0000000005B20000-0x0000000005B6C000-memory.dmp
memory/5736-32-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-45-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-43-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-42-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-41-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-38-0x0000000070F30000-0x0000000070F7C000-memory.dmp
memory/5736-36-0x0000000006340000-0x000000000669B000-memory.dmp
memory/5736-33-0x0000000074630000-0x0000000074DEC000-memory.dmp
memory/5736-31-0x0000000074630000-0x0000000074DEC000-memory.dmp