Analysis
- max time kernel
148s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
21/11/2024, 02:13
General
- Target file.exe
- Size 1.8MB
- Sample241121-cnpcgasmfk
- SHA256 d7ecee953b42d1ead347c587deabfc57ed5360b5c20278249d6e2bae39386d56
Malware Config
Extracted
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amadey
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4.42
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9c9aa5
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http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
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stealc
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mars
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http://185.215.113.206
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url_path
/c4becf79229cb002.php
Signatures
- Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
- Amadey family
- CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
- Cryptbot family
- Detects CryptBot payload 1 IoCs
CryptBot is a C++ stealer distributed widely in bundle with other software.
- Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
- Stealc
Stealc is an infostealer written in C++.
- Stealc family
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs
- Downloads MZ/PE file
- Uses browser remote debugging 2 TTPs 3 IoCs
Can be used control the browser and steal sensitive information such as credentials and session cookies.
- Checks BIOS information in registry 2 TTPs 18 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 16 IoCs
- Identifies Wine through registry keys 2 TTPs 9 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
- Loads dropped DLL 7 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Windows security modification 2 TTPs 2 IoCs
- Adds Run key to start application 2 TTPs 4 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs
Run Powershell to execute payload.
- AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
- Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs
- Drops file in Windows directory 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 10 IoCs
Processor information is often read in order to detect sandboxing environments.
- Delays execution with timeout.exe 1 IoCs
- Enumerates system info in registry 2 TTPs 3 IoCs
- Kills process with taskkill 5 IoCs
- Modifies registry class 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
- Suspicious use of FindShellTrayWindow 60 IoCs
- Suspicious use of SendNotifyMessage 31 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 64 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\1007819001\e4c60d6a8b.exe"C:\Users\Admin\AppData\Local\Temp\1007819001\e4c60d6a8b.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"4⤵
- Uses browser remote debugging
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8aabfcc40,0x7ff8aabfcc4c,0x7ff8aabfcc585⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1916,i,8284487380523466799,18299698764926197260,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1912 /prefetch:25⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2132,i,8284487380523466799,18299698764926197260,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2156 /prefetch:35⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2228,i,8284487380523466799,18299698764926197260,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2444 /prefetch:85⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3156,i,8284487380523466799,18299698764926197260,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3192 /prefetch:15⤵
- Uses browser remote debugging
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3204,i,8284487380523466799,18299698764926197260,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3248 /prefetch:15⤵
- Uses browser remote debugging
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C:\Users\Admin\AppData\Local\Temp\service123.exe"C:\Users\Admin\AppData\Local\Temp\service123.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 232 -s 10804⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe"C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-VEQBH.tmp\SillyShelf.tmp"C:\Users\Admin\AppData\Local\Temp\is-VEQBH.tmp\SillyShelf.tmp" /SL5="$90200,1389145,140800,C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C timeout /T 3 & "C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe" /VERYSILENT /SUPPRESSMSGBOXES5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout /T 36⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
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C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe"C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe" /VERYSILENT /SUPPRESSMSGBOXES6⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-AUB29.tmp\SillyShelf.tmp"C:\Users\Admin\AppData\Local\Temp\is-AUB29.tmp\SillyShelf.tmp" /SL5="$9020C,1389145,140800,C:\Users\Admin\AppData\Local\Temp\1007820001\SillyShelf.exe" /VERYSILENT /SUPPRESSMSGBOXES7⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe"regsvr32.exe" /s /i:INSTALL "C:\Users\Admin\AppData\Roaming\\PoisedCoyote.dll"8⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe/s /i:INSTALL "C:\Users\Admin\AppData\Roaming\\PoisedCoyote.dll"9⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command "if (Get-ScheduledTask | Where-Object { $_.Actions.Execute -eq 'regsvr32' -and $_.Actions.Arguments -eq '/S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll' }) { exit 0 } else { exit 1 }"10⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" "Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute \"regsvr32\" -Argument \"/S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll\") -Trigger (New-ScheduledTaskTrigger -Once -At (Get-Date).AddMinutes(1) -RepetitionInterval (New-TimeSpan -Minutes 1)) -TaskName 'MicrosoftEdgeUpdateTaskMachineUA{5C4DD7A1-8A0F-4985-A5E5-D4C930F82DD1}' -Description 'Default' -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DontStopIfGoingOnBatteries) -RunLevel Highest"10⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\1007821001\73f1c4efa2.exe"C:\Users\Admin\AppData\Local\Temp\1007821001\73f1c4efa2.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Local\Temp\1007822001\df9636df44.exe"C:\Users\Admin\AppData\Local\Temp\1007822001\df9636df44.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Local\Temp\1007823001\29ece9dd2b.exe"C:\Users\Admin\AppData\Local\Temp\1007823001\29ece9dd2b.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM firefox.exe /T4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM chrome.exe /T4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM msedge.exe /T4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM opera.exe /T4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM brave.exe /T4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking4⤵
- Suspicious use of WriteProcessMemory
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking5⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1964 -parentBuildID 20240401114208 -prefsHandle 1880 -prefMapHandle 1872 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4125cbdc-a36e-4638-aafd-004f171d4825} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" gpu6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2400 -parentBuildID 20240401114208 -prefsHandle 2368 -prefMapHandle 2364 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {72eb21d8-717a-48e7-ba18-37e135b016ab} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" socket6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3272 -childID 1 -isForBrowser -prefsHandle 3000 -prefMapHandle 3256 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1292 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {94c895dc-63d7-48d2-b109-51acc52c732f} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" tab6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3924 -childID 2 -isForBrowser -prefsHandle 3920 -prefMapHandle 3916 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1292 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4c7db8d3-df76-4d41-8c5e-bd4be0416f13} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" tab6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4564 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4580 -prefMapHandle 4576 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7d65234-4ffd-4405-a5c8-11d69984100b} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" utility6⤵
- Checks processor information in registry
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5072 -childID 3 -isForBrowser -prefsHandle 5056 -prefMapHandle 5052 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1292 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {45226c88-b655-4bcd-b113-71c874715590} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" tab6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5092 -childID 4 -isForBrowser -prefsHandle 5084 -prefMapHandle 5076 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1292 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {157d6463-e4bf-4446-94c5-4b972e7b4310} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" tab6⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5288 -childID 5 -isForBrowser -prefsHandle 5532 -prefMapHandle 5528 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1292 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b812d43f-eca9-46b6-a118-65b6df4369be} 2376 "\\.\pipe\gecko-crash-server-pipe.2376" tab6⤵
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C:\Users\Admin\AppData\Local\Temp\1007824001\af107b3a6d.exe"C:\Users\Admin\AppData\Local\Temp\1007824001\af107b3a6d.exe"3⤵
- Modifies Windows Defender Real-time Protection settings
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exeC:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
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C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 232 -ip 2321⤵
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C:\Windows\system32\regsvr32.EXEC:\Windows\system32\regsvr32.EXE /S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command "if (Get-ScheduledTask | Where-Object { $_.Actions.Execute -eq 'regsvr32' -and $_.Actions.Arguments -eq '/S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll' }) { exit 0 } else { exit 1 }"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
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C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exeC:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
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C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
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C:\Windows\system32\regsvr32.EXEC:\Windows\system32\regsvr32.EXE /S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll1⤵
- Loads dropped DLL
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command "if (Get-ScheduledTask | Where-Object { $_.Actions.Execute -eq 'regsvr32' -and $_.Actions.Arguments -eq '/S /i:INSTALL C:\Users\Admin\AppData\Roaming\PoisedCoyote.dll' }) { exit 0 } else { exit 1 }"2⤵
- Command and Scripting Interpreter: PowerShell
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C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exeC:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
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C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
SCT Auditing Pending Reports
powershell.exe.log
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
39DB9E847E680B765D7B04FCCE6BF5BC0225F878
e4c60d6a8b.exe
SillyShelf.exe
73f1c4efa2.exe
df9636df44.exe
29ece9dd2b.exe
af107b3a6d.exe
__PSScriptPolicyTest_gibtwoba.n25.ps1
skotes.exe
_shfoldr.dll
SillyShelf.tmp
tmpaddon
tmpaddon-1
AlternateServices.bin
AlternateServices.bin
data.safe.tmp
data.safe.tmp
data.safe.tmp
data.safe.tmp
data.safe.tmp
a0a3117b-90d0-4640-95b3-22ae47da18b8
e8d38d6f-a54d-4b82-936e-18ceeeaa6cd1
gmpopenh264.dll
gmpopenh264.info
manifest.json
widevinecdm.dll
prefs-1.js
prefs-1.js
prefs.js
prefs.js
PoisedCoyote.dll
memory/212-146-0x0000000000150000-0x00000000007F0000-memory.dmp
memory/212-161-0x0000000000150000-0x00000000007F0000-memory.dmp
memory/232-77-0x0000000069CC0000-0x000000006A71B000-memory.dmp
memory/232-408-0x0000000000C70000-0x00000000018AB000-memory.dmp
memory/232-36-0x0000000000C70000-0x00000000018AB000-memory.dmp
memory/232-130-0x0000000000C70000-0x00000000018AB000-memory.dmp
memory/232-38-0x0000000000C71000-0x0000000000EE9000-memory.dmp
memory/232-4918-0x0000000000C70000-0x00000000018AB000-memory.dmp
memory/232-105-0x0000000000C70000-0x00000000018AB000-memory.dmp
memory/408-403-0x000000001D850000-0x000000001D922000-memory.dmp
memory/408-419-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-396-0x000000001D7B0000-0x000000001D852000-memory.dmp
memory/408-409-0x00007FF8AB9B0000-0x00007FF8ABBB3000-memory.dmp
memory/408-410-0x0000000004140000-0x0000000004C01000-memory.dmp
memory/408-413-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-414-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-448-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-416-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-4520-0x000000001DAA0000-0x000000001DAEC000-memory.dmp
memory/408-4519-0x000000001DA10000-0x000000001DA66000-memory.dmp
memory/408-420-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-422-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-424-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-426-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-446-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-444-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-442-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-441-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-438-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-436-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-434-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-432-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-431-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/408-428-0x000000001D850000-0x000000001D91E000-memory.dmp
memory/864-93-0x0000000000020000-0x00000000004C3000-memory.dmp
memory/864-162-0x0000000000020000-0x00000000004C3000-memory.dmp
memory/1788-412-0x00000000000F0000-0x00000000003AA000-memory.dmp
memory/1788-4528-0x00000000000F0000-0x00000000003AA000-memory.dmp
memory/1788-218-0x00000000000F0000-0x00000000003AA000-memory.dmp
memory/1788-4525-0x00000000000F0000-0x00000000003AA000-memory.dmp
memory/1788-411-0x00000000000F0000-0x00000000003AA000-memory.dmp
memory/2336-113-0x0000000000400000-0x0000000000528000-memory.dmp
memory/2444-163-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-20-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-17-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-18-0x0000000000BA1000-0x0000000000BCF000-memory.dmp
memory/2444-19-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-64-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-39-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2444-37-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2908-186-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/2908-187-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/3548-119-0x0000000000400000-0x000000000042D000-memory.dmp
memory/3548-58-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4232-120-0x0000016A2A360000-0x0000016A2A382000-memory.dmp
memory/4272-3-0x0000000000240000-0x00000000006F9000-memory.dmp
memory/4272-15-0x0000000000240000-0x00000000006F9000-memory.dmp
memory/4272-4-0x0000000000240000-0x00000000006F9000-memory.dmp
memory/4272-0-0x0000000000240000-0x00000000006F9000-memory.dmp
memory/4272-2-0x0000000000241000-0x000000000026F000-memory.dmp
memory/4272-1-0x0000000077174000-0x0000000077176000-memory.dmp
memory/4356-116-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4356-95-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4828-118-0x0000000000400000-0x0000000000528000-memory.dmp
memory/7860-6807-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/7860-6809-0x0000000000BA0000-0x0000000001059000-memory.dmp
memory/8688-6866-0x0000000000BA0000-0x0000000001059000-memory.dmp