Analysis Overview
SHA256
bff12a83b1fc2e0ad0000ad9b68abc8eada559bb1094caaf5b9f52887df23705
Threat Level: Likely malicious
The file Roseland.bin was found to be: Likely malicious.
Malicious Activity Summary
Deletes shadow copies
Modifies boot configuration data using bcdedit
Modifies extensions of user files
Drops desktop.ini file(s)
Enumerates connected drives
Sets desktop wallpaper using registry
Drops file in Program Files directory
Interacts with shadow copies
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-01-13 09:23
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-13 09:23
Reported
2023-01-13 09:25
Platform
win7-20221111-en
Max time kernel
54s
Max time network
34s
Command Line
Signatures
Deletes shadow copies
Modifies boot configuration data using bcdedit
| 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 |
Modifies extensions of user files
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\Pictures\TestEnter.tiff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\DenyOpen.tiff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\NewConvertTo.tif => C:\Users\Admin\Pictures\NewConvertTo.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\ResetSend.tiff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\ResetSend.tiff => C:\Users\Admin\Pictures\ResetSend.tiff.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\WatchPublish.tiff => C:\Users\Admin\Pictures\WatchPublish.tiff.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\BackupSet.raw => C:\Users\Admin\Pictures\BackupSet.raw.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\PushSend.tif => C:\Users\Admin\Pictures\PushSend.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\GroupConfirm.crw => C:\Users\Admin\Pictures\GroupConfirm.crw.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\WatchPublish.tiff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\UninstallConnect.tif => C:\Users\Admin\Pictures\UninstallConnect.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\CompareAdd.raw => C:\Users\Admin\Pictures\CompareAdd.raw.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\DisableHide.png => C:\Users\Admin\Pictures\DisableHide.png.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\DenyOpen.tiff => C:\Users\Admin\Pictures\DenyOpen.tiff.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\TestEnter.tiff => C:\Users\Admin\Pictures\TestEnter.tiff.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.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\Roseland.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\Z: | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1715839980.png" | C:\Windows\system32\reg.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bPrev.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Microsoft Games\Chess\es-ES\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\eclipse.inf | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_videoinset.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Bibliography\Style\ISO690Nmerical.XSL | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\en-US\wmlaunch.exe.mui | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\Africa\Algiers | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\css\RSSFeeds.css | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FormsTemplates\POLICIES.FDT | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0145168.JPG | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\WindowsMedia.mpp | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\gadget.xml | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\boot_ja.jar | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\shatter.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MEDIA\DRUMROLL.WAV | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO01566_.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_few-showers.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Lime.css | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21298_.GIF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO02439_.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\VSTA\8.0\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\America\North_Dakota\Beulah | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jvm.xml | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\js\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Document Themes 14\Concourse.thmx | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0240189.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\RSSFeeds.html | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\GoldRing.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Microsoft Games\Mahjong\es-ES\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\drag.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Effects\Slipstream.eftx | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0198016.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0309480.JPG | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\TN00241_.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AMT\AUMProduct.cer | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\DenyPop.xht | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\America\Mazatlan | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Perth | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\New_York | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\ja-JP\js\highDpiImageSwap.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382925.JPG | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA01157_.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-uisupport.xml | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_corner_bottom_left.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\SIDEBARBB.DPV | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.COM.SG.XML | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR39F.GIF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\Australia\Darwin | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security_1.2.0.v20130424-1801.jar | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\db\RELEASE-NOTES.html | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00768_.WMF | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\hr\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\America\Nassau | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\index.gif | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\89.0.4389.114\MEIPreload\preloaded_data.pb | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_gray_thunderstorm.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\fr-FR\currency.html | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\OneNote\SendToOneNote.gpd | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Google\Policies\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\it-IT\js\localizedStrings.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\ext.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
Interacts with shadow copies
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\vssadmin.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| 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 |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Roseland.exe
"C:\Users\Admin\AppData\Local\Temp\Roseland.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\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled No
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(\"C:\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\1715839980.png /f
C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters 0 False
Network
Files
memory/1632-54-0x0000000000000000-mapping.dmp
memory/1736-55-0x0000000000000000-mapping.dmp
memory/620-56-0x0000000000000000-mapping.dmp
memory/1456-57-0x0000000000000000-mapping.dmp
memory/692-60-0x0000000000000000-mapping.dmp
memory/1264-58-0x0000000000000000-mapping.dmp
memory/1180-59-0x0000000000000000-mapping.dmp
memory/380-61-0x0000000000000000-mapping.dmp
memory/1068-62-0x0000000000000000-mapping.dmp
memory/2388-63-0x0000000000000000-mapping.dmp
memory/2388-64-0x000007FEFB851000-0x000007FEFB853000-memory.dmp
memory/2388-67-0x0000000002434000-0x0000000002437000-memory.dmp
memory/2388-66-0x000007FEF2D50000-0x000007FEF38AD000-memory.dmp
memory/2388-68-0x000000001B740000-0x000000001BA3F000-memory.dmp
memory/2388-69-0x000000000243B000-0x000000000245A000-memory.dmp
memory/2388-70-0x0000000002434000-0x0000000002437000-memory.dmp
memory/2388-71-0x000000000243B000-0x000000000245A000-memory.dmp
memory/2876-72-0x0000000000000000-mapping.dmp
\??\PIPE\srvsvc
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
| MD5 | 982338975335c602272a8753d769d083 |
| SHA1 | 4d2c9acaf021fb270d980f89f690cd3ca6c7bd50 |
| SHA256 | 8d149e376e6538ecb9d1eb7f8d8673aa305dce25de7ee01956ab6cffd573e664 |
| SHA512 | b323c8ba1330ab3d872e1467e5040788492132e173c1dd6d003a4498ed7386a98af81f68b6508b5a60442465b979c2b18fad596810543d457f275052e1cb2d55 |
memory/2876-77-0x000007FEF3C30000-0x000007FEF478D000-memory.dmp
memory/2876-78-0x000000001B8B0000-0x000000001BBAF000-memory.dmp
C:\GET_YOUR_FILES_BACK.txt
| MD5 | 6d81ed40ba0a283e5483bfe6a448e9d7 |
| SHA1 | 0c847a5f9df743b13e1aa11b4c24a4309e9a7119 |
| SHA256 | b4464f61655ca584170694bedd52c6cff2b74c18a761b33cfb1387f017d2d57d |
| SHA512 | 8956415f155f24852ac672aa06cc6a8819a2a0e44a9b940f8f3390c34ebb43ff10f4635722f104a5a9a94098d3f286362f507dc49d3f048e540f48c073eaf379 |
memory/2876-80-0x0000000002464000-0x0000000002467000-memory.dmp
memory/2876-81-0x000000000246B000-0x000000000248A000-memory.dmp
memory/2964-82-0x0000000000000000-mapping.dmp
memory/2976-83-0x0000000000000000-mapping.dmp
memory/2876-84-0x0000000002464000-0x0000000002467000-memory.dmp
memory/2876-85-0x000000000246B000-0x000000000248A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-13 09:23
Reported
2023-01-13 09:25
Platform
win10v2004-20221111-en
Max time kernel
145s
Max time network
150s
Command Line
Signatures
Deletes shadow copies
Modifies boot configuration data using bcdedit
| 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 |
Modifies extensions of user files
| Description | Indicator | Process | Target |
| File renamed | C:\Users\Admin\Pictures\AddConvertFrom.tif => C:\Users\Admin\Pictures\AddConvertFrom.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\OpenLimit.tiff => C:\Users\Admin\Pictures\OpenLimit.tiff.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\ResetJoin.png => C:\Users\Admin\Pictures\ResetJoin.png.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\TestSave.raw => C:\Users\Admin\Pictures\TestSave.raw.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\CopyClose.tif => C:\Users\Admin\Pictures\CopyClose.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\DenyOut.png => C:\Users\Admin\Pictures\DenyOut.png.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\DisableAdd.png => C:\Users\Admin\Pictures\DisableAdd.png.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\OpenLimit.tiff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\RequestUnregister.crw => C:\Users\Admin\Pictures\RequestUnregister.crw.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\SendDebug.tif => C:\Users\Admin\Pictures\SendDebug.tif.avos2 | C:\Users\Admin\AppData\Local\Temp\Roseland.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\Roseland.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\Z: | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\302165477.png" | C:\Windows\system32\reg.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\Resources\1033\msolui.rll | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\offsymsb.ttf | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Locales\sq.pak.DATA | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\it-it\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\js\nls\es-es\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.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\it-it\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarAppList.targetsize-256_altform-unplated.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\es\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\imap.jar | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxCalendarAppList.targetsize-32_altform-unplated.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-threaddump.xml | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\Dictionaries\en_GB\README_en_GB.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\sk-sk\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\js\nls\nb-no\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\ja-jp\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Google.scale-300.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-api_ja.jar | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\Dictionaries\en_US\en_US.aff | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\css\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Appstore\Download_on_the_App_Store_Badge_sv_135x40.svg | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\ms\LC_MESSAGES\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\sdxs\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_OEM_Perp-ppd.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-templates.xml_hidden | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-ul-phn.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-ul-oob.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\pmd.cer | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\he-il\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\es-es\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\delete.svg | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Cultures\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-pl.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-modules-progress-ui_zh_CN.jar | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\ru-RU\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ink\de-DE\TabTip.exe.mui | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_Subscription-pl.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Google\Update\1.3.36.71\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\Mac\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\css\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\cs-cz\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\OutlookMailWideTile.scale-150.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\CancelFluent.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription3-ul-oob.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files\Java\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\plugin.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\prc\MyriadCAD.otf | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\Words.pdf | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\ExchangeBadge.scale-150.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\browser\blocklist.xml | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000049\index.win32.stats.json | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_OEM_Perp-ul-oob.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\images\themes\dark\example_icons2x.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\img\tools\@1x\themes\dark\[email protected] | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\TrackedSend.aapp | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailBadge.scale-100.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxMailLargeTile.scale-150.png | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\en-gb\locimages\offsymk.ttf | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\be\LC_MESSAGES\vlc.mo | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_OEM_Perp-ul-oob.xrm-ms | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Locales\lo.pak.DATA | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\LanguageNames2\GET_YOUR_FILES_BACK.txt | C:\Users\Admin\AppData\Local\Temp\Roseland.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\Roseland.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\zh-cn\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
Interacts with shadow copies
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\vssadmin.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Roseland.exe | N/A |
| 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 |
| 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 |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Roseland.exe
"C:\Users\Admin\AppData\Local\Temp\Roseland.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\Wbem\WMIC.exe
wmic shadowcopy delete /nointeractive
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\WindowsPowerShell\v1.0\powershell.exe
powershell -command "Get-EventLog -LogName * | ForEach { Clear-EventLog $_.Log }"
C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled No
C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -Command "$a = [System.IO.File]::ReadAllText(\"C:\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\302165477.png /f
C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters 0 False
Network
| Country | Destination | Domain | Proto |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 20.50.80.209:443 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 72.21.81.240:80 | tcp | |
| N/A | 72.21.81.240:80 | tcp | |
| N/A | 72.21.81.240:80 | tcp | |
| N/A | 8.247.210.254:80 | tcp |
Files
memory/2556-132-0x0000000000000000-mapping.dmp
memory/1992-134-0x0000000000000000-mapping.dmp
memory/2784-135-0x0000000000000000-mapping.dmp
memory/2656-137-0x0000000000000000-mapping.dmp
memory/4880-136-0x0000000000000000-mapping.dmp
memory/3804-133-0x0000000000000000-mapping.dmp
memory/3612-138-0x0000000000000000-mapping.dmp
memory/4812-139-0x0000000000000000-mapping.dmp
memory/4956-140-0x0000000000000000-mapping.dmp
memory/4000-141-0x0000000000000000-mapping.dmp
memory/3612-142-0x000001BCCD040000-0x000001BCCD062000-memory.dmp
memory/3612-143-0x00007FFE49A00000-0x00007FFE4A4C1000-memory.dmp
memory/3612-144-0x00007FFE49A00000-0x00007FFE4A4C1000-memory.dmp
memory/4984-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 6cf293cb4d80be23433eecf74ddb5503 |
| SHA1 | 24fe4752df102c2ef492954d6b046cb5512ad408 |
| SHA256 | b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8 |
| SHA512 | 0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | fb88ced2c4ccde482413852902ecd0df |
| SHA1 | 6ad26dfaaa606e82710ad0712d8b1c4abec1d6dd |
| SHA256 | 9cc249792c1a673ae90260e40d62521948daa94b01565a1c06b403cc86e39f5b |
| SHA512 | 7c1adea6f5e286712759055c3d9026260c9619b3bcb651283d342aff2fe3db16ebf5d82d1d30329169cfd8490fc86853ccc93b12a97cb071b7a74747712ff285 |
C:\GET_YOUR_FILES_BACK.txt
| MD5 | 6d81ed40ba0a283e5483bfe6a448e9d7 |
| SHA1 | 0c847a5f9df743b13e1aa11b4c24a4309e9a7119 |
| SHA256 | b4464f61655ca584170694bedd52c6cff2b74c18a761b33cfb1387f017d2d57d |
| SHA512 | 8956415f155f24852ac672aa06cc6a8819a2a0e44a9b940f8f3390c34ebb43ff10f4635722f104a5a9a94098d3f286362f507dc49d3f048e540f48c073eaf379 |
memory/2660-149-0x0000000000000000-mapping.dmp
memory/4984-150-0x00007FFE49A00000-0x00007FFE4A4C1000-memory.dmp
memory/4736-151-0x0000000000000000-mapping.dmp
memory/4984-152-0x00007FFE49A00000-0x00007FFE4A4C1000-memory.dmp