Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/09/2026, 06:06
General
- Target 2026-09-22_c157a489271a6c3422c549ddb7ff8b89_coinminer_dosia_elex_frostygoop_glassworm_hive_http-brow.exe
- Size 13.9MB
- Sample260922-gttxcsvzf1
- SHA256 d1a51a57b18261dc57cd47c17ab447930904981ed0ce918d4d0c5478707e5030
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 11 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
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C:\Users\Admin\AppData\Local\Temp\2026-09-22_c157a489271a6c3422c549ddb7ff8b89_coinminer_dosia_elex_frostygoop_glassworm_hive_http-brow.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_c157a489271a6c3422c549ddb7ff8b89_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
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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
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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
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C:\Windows\eV3LBpO1\defendnot-loader.exeC:\Windows\eV3LBpO1\defendnot-loader.exe --silent2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\Taskmgr.exeTaskmgr.exe3⤵
- Loads dropped DLL
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -WindowStyle Hidden -Command C:\Users\Admin\AppData\Local\Temp\dn-3924210192.ps12⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Microsoft\updater_crwnDDPq.exeC:\Users\Admin\AppData\Local\Microsoft\updater_crwnDDPq.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\eV3LBpO1\defendnot-loader.exeC:\Windows\eV3LBpO1\defendnot-loader.exe1⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\Taskmgr.exeTaskmgr.exe2⤵
- Loads dropped DLL
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c pause2⤵
- Executes a command shell one-liner
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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
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Downloads
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
updater_crwnDDPq.exe
__PSScriptPolicyTest_3sbphydo.1eu.ps1
dn-3924210192.ps1
ctx.bin
defendnot-loader.exe
defendnot.dll
memory/756-17-0x0000000006EA0000-0x0000000006ED6000-memory.dmp
memory/756-1-0x00000000047C0000-0x00000000047F6000-memory.dmp
memory/756-15-0x0000000005C10000-0x0000000005C2E000-memory.dmp
memory/756-16-0x0000000005CE0000-0x0000000005D2C000-memory.dmp
memory/756-0-0x0000000073B72000-0x0000000073B73000-memory.dmp
memory/756-18-0x0000000070430000-0x000000007047C000-memory.dmp
memory/756-25-0x0000000006E60000-0x0000000006E80000-memory.dmp
memory/756-26-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-27-0x0000000006EE0000-0x0000000006F83000-memory.dmp
memory/756-28-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-29-0x0000000007660000-0x0000000007CDC000-memory.dmp
memory/756-30-0x0000000007020000-0x000000000703A000-memory.dmp
memory/756-31-0x0000000007090000-0x000000000709A000-memory.dmp
memory/756-32-0x0000000007290000-0x0000000007326000-memory.dmp
memory/756-33-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-35-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-13-0x0000000005780000-0x0000000005ADB000-memory.dmp
memory/756-2-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-3-0x0000000004EA0000-0x00000000054EA000-memory.dmp
memory/756-4-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/756-7-0x0000000005650000-0x00000000056B6000-memory.dmp
memory/756-5-0x0000000005540000-0x0000000005562000-memory.dmp
memory/756-6-0x00000000055E0000-0x0000000005646000-memory.dmp
memory/2476-36-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2476-57-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2476-53-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2476-55-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2476-44-0x00000000060F0000-0x000000000644B000-memory.dmp
memory/2476-47-0x0000000070430000-0x000000007047C000-memory.dmp
memory/2476-38-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2476-37-0x0000000073B60000-0x000000007431C000-memory.dmp
memory/2856-97-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-93-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-94-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-95-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-91-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-99-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-100-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-101-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-103-0x0000000000630000-0x0000000001285000-memory.dmp
memory/2856-105-0x0000000000630000-0x0000000001285000-memory.dmp
memory/3392-77-0x0000000005A00000-0x0000000005D5B000-memory.dmp