Overview
overview
10Static
static
8pandora/3b...be.exe
windows7_x64
10pandora/3b...be.exe
windows10-2004_x64
10pandora/43...e4.exe
windows7_x64
10pandora/43...e4.exe
windows10-2004_x64
10pandora/54...97.exe
windows7_x64
10pandora/54...97.exe
windows10-2004_x64
10pandora/58...ce.exe
windows7_x64
10pandora/58...ce.exe
windows10-2004_x64
10pandora/6d...ae.exe
windows7_x64
10pandora/6d...ae.exe
windows10-2004_x64
10pandora/74...2d.exe
windows7_x64
10pandora/74...2d.exe
windows10-2004_x64
10pandora/89...d4.exe
windows7_x64
10pandora/89...d4.exe
windows10-2004_x64
10pandora/95...cf.exe
windows7_x64
10pandora/95...cf.exe
windows10-2004_x64
10pandora/b1...00.exe
windows7_x64
10pandora/b1...00.exe
windows10-2004_x64
10pandora/ce...6f.exe
windows7_x64
10pandora/ce...6f.exe
windows10-2004_x64
10pandora/ce...30.exe
windows7_x64
10pandora/ce...30.exe
windows10-2004_x64
10pandora/ce...e1.exe
windows7_x64
10pandora/ce...e1.exe
windows10-2004_x64
10pandora/eb...1d.exe
windows7_x64
10pandora/eb...1d.exe
windows10-2004_x64
10Analysis
-
max time kernel
153s -
max time network
119s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
05-05-2022 17:05
Static task
static1
Behavioral task
behavioral1
Sample
pandora/3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
pandora/3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral3
Sample
pandora/43ced481e0f68fe57be3246cc5aede353c9d34f4e15d0afe443b5de9514d3ce4.exe
Resource
win7-20220414-en
Behavioral task
behavioral4
Sample
pandora/43ced481e0f68fe57be3246cc5aede353c9d34f4e15d0afe443b5de9514d3ce4.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral5
Sample
pandora/54664bedb8b1e8e5a05a60490739080c757a234a71cbee0917f1bdfde3c95b97.exe
Resource
win7-20220414-en
Behavioral task
behavioral6
Sample
pandora/54664bedb8b1e8e5a05a60490739080c757a234a71cbee0917f1bdfde3c95b97.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral7
Sample
pandora/581b977029692c0b8599660f84374c9516275dd348f3ad62dab47dcc7fc44dce.exe
Resource
win7-20220414-en
Behavioral task
behavioral8
Sample
pandora/581b977029692c0b8599660f84374c9516275dd348f3ad62dab47dcc7fc44dce.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral9
Sample
pandora/6d26226f99724c18faf355a4e07b74bad72f5837e0de8c8361f7d9a18525b5ae.exe
Resource
win7-20220414-en
Behavioral task
behavioral10
Sample
pandora/6d26226f99724c18faf355a4e07b74bad72f5837e0de8c8361f7d9a18525b5ae.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral11
Sample
pandora/745a79a2bce5ad44a11a08abaa0b97b6849dd82177cc0dd7365f269078f6fc2d.exe
Resource
win7-20220414-en
Behavioral task
behavioral12
Sample
pandora/745a79a2bce5ad44a11a08abaa0b97b6849dd82177cc0dd7365f269078f6fc2d.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral13
Sample
pandora/890c8453f6d62e49b77614199599848e6c58bfd38255be7d3809444012349ed4.exe
Resource
win7-20220414-en
Behavioral task
behavioral14
Sample
pandora/890c8453f6d62e49b77614199599848e6c58bfd38255be7d3809444012349ed4.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral15
Sample
pandora/95739e350d7f2aca2c609768ee72ad67fcf05efca5c7ad8df3027c82b9c454cf.exe
Resource
win7-20220414-en
Behavioral task
behavioral16
Sample
pandora/95739e350d7f2aca2c609768ee72ad67fcf05efca5c7ad8df3027c82b9c454cf.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral17
Sample
pandora/b131e8d134d56da4a7d894f6fbcacc6eb50f88aa72700ac539f4966bcccf0d00.exe
Resource
win7-20220414-en
Behavioral task
behavioral18
Sample
pandora/b131e8d134d56da4a7d894f6fbcacc6eb50f88aa72700ac539f4966bcccf0d00.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral19
Sample
pandora/ce8559871b410e23057393eb2d9fb76ec902da2ff1f8006ad312c81852a41f6f.exe
Resource
win7-20220414-en
Behavioral task
behavioral20
Sample
pandora/ce8559871b410e23057393eb2d9fb76ec902da2ff1f8006ad312c81852a41f6f.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral21
Sample
pandora/ce9261b9bcbf5be7ec01b8224ac5179b76108fe5d37a6bdc62731392df2b2c30.exe
Resource
win7-20220414-en
Behavioral task
behavioral22
Sample
pandora/ce9261b9bcbf5be7ec01b8224ac5179b76108fe5d37a6bdc62731392df2b2c30.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral23
Sample
pandora/cea3e8a3e541ae4c928c3cd33f6772f1a69746393ac1a5c4575379a09a92d1e1.exe
Resource
win7-20220414-en
Behavioral task
behavioral24
Sample
pandora/cea3e8a3e541ae4c928c3cd33f6772f1a69746393ac1a5c4575379a09a92d1e1.exe
Resource
win10v2004-20220414-en
Behavioral task
behavioral25
Sample
pandora/ebe038b29b9f535f975ac7e6c256b7b0597ff93710c2328e8c43a63c750b441d.exe
Resource
win7-20220414-en
Behavioral task
behavioral26
Sample
pandora/ebe038b29b9f535f975ac7e6c256b7b0597ff93710c2328e8c43a63c750b441d.exe
Resource
win10v2004-20220414-en
General
-
Target
pandora/3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe
-
Size
146KB
-
MD5
ef4a5d286011e8cd66514fa07ac99a29
-
SHA1
8458579dd79056cdddbab67f3c82832acd00ab6d
-
SHA256
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe
-
SHA512
3b71b1b5bd5717728cb1435c88555d2bc9dbc30d735d34798cb160023321e2b6cb97af8de6a6e80ac49b6b911fe0878863fb50c556a1fce918f305110753b2a7
Malware Config
Extracted
C:\odt\Restore-My-Files.txt
lockbit
http://lockbit-decryptor.top/?CB814BF5252F2B2EA736BAE86CBCF628
http://lockbitks2tvnmwk.onion/?CB814BF5252F2B2EA736BAE86CBCF628
Signatures
-
Lockbit
Ransomware family with multiple variants released since late 2019.
-
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
Processes:
bcdedit.exebcdedit.exepid process 776 bcdedit.exe 4740 bcdedit.exe -
Processes:
wbadmin.exepid process 4724 wbadmin.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\XO1XADpO01 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\pandora\\3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe\"" 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exepid process 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe -
Drops file in Program Files directory 64 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exedescription ioc process File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-black\WideTile.scale-125.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\7-Zip\Lang\ko.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.syntheticattribute.exsd 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-ul-oob.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OFFSYMXB.TTF 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\config\Modules\org-netbeans-modules-templates.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-lib-uihandler_ja.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.scale-140.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_neutral_~_8wekyb3d8bbwe\AppxBlockMap.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\Wide310x150Logo.scale-150.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\7-Zip\Lang\sv.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench_1.2.1.v20140901-1244.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_KMS_Client_AE-ul-oob.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File created C:\Program Files\Windows Defender\ja-JP\Restore-My-Files.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\Restore-My-Files.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-pl.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ar\Restore-My-Files.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.DesktopAppInstaller_1.0.30251.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppPackageSmallTile.scale-100.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Images\contrast-white\Settings.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\168.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.p2.ui.overridden_5.5.0.165303.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\manifest.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Checkmark.White.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Cartridges\msql.xsl 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPP.HTM 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_MAK-pl.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-ul-phn.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\MSOUC_COL.HXC 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_KMS_Client_AE-ppd.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTest-pl.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Configuration\config.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.DesktopAppInstaller_1.0.30251.0_neutral_split.scale-125_8wekyb3d8bbwe\AppxBlockMap.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\lib\fonts\LucidaTypewriterBold.ttf 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\org-netbeans-lib-profiler-ui.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-heapdump_zh_CN.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-modules-appui.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\30.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.e4.ui.services.nl_ja_4.4.0.v20140623020002.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\config\Modules\Restore-My-Files.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Fonts\private\ARIALNB.TTF 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File created C:\Program Files\Windows Media Player\Skins\Restore-My-Files.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Windows Defender\it-IT\EppManifest.dll.mui 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Car\LTR\contrast-white\LargeTile.scale-125.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\7-Zip\Lang\sr-spc.txt 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\contbig.gif 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\HintBarEllipses.16.White.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\vlc.mo 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-white_scale-80.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL022.XML 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Templates\1033\Pitchbook.potx 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsFeedbackHub_1.1907.3152.0_neutral_split.scale-125_8wekyb3d8bbwe\AppxBlockMap.xml 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-uisupport_zh_CN.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Trial-ul-oob.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalPipcR_OEM_Perp-ppd.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Grace-ppd.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp6-ppd.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_Retail-ppd.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OFFSYM.TTF 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\vlc16x16.png 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\lib\net.properties 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\mix.gif 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.osgi.services.nl_ja_4.4.0.v20140623020002.jar 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_KMS_Client_AE-ul-oob.xrm-ms 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe File opened for modification C:\Program Files\Windows Media Player\it-IT\setup_wm.exe.mui 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vds.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName vds.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 2228 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exepid process 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe -
Suspicious use of AdjustPrivilegeToken 50 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exevssvc.exeWMIC.exewbengine.exedescription pid process Token: SeTakeOwnershipPrivilege 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe Token: SeDebugPrivilege 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe Token: SeBackupPrivilege 3392 vssvc.exe Token: SeRestorePrivilege 3392 vssvc.exe Token: SeAuditPrivilege 3392 vssvc.exe Token: SeIncreaseQuotaPrivilege 684 WMIC.exe Token: SeSecurityPrivilege 684 WMIC.exe Token: SeTakeOwnershipPrivilege 684 WMIC.exe Token: SeLoadDriverPrivilege 684 WMIC.exe Token: SeSystemProfilePrivilege 684 WMIC.exe Token: SeSystemtimePrivilege 684 WMIC.exe Token: SeProfSingleProcessPrivilege 684 WMIC.exe Token: SeIncBasePriorityPrivilege 684 WMIC.exe Token: SeCreatePagefilePrivilege 684 WMIC.exe Token: SeBackupPrivilege 684 WMIC.exe Token: SeRestorePrivilege 684 WMIC.exe Token: SeShutdownPrivilege 684 WMIC.exe Token: SeDebugPrivilege 684 WMIC.exe Token: SeSystemEnvironmentPrivilege 684 WMIC.exe Token: SeRemoteShutdownPrivilege 684 WMIC.exe Token: SeUndockPrivilege 684 WMIC.exe Token: SeManageVolumePrivilege 684 WMIC.exe Token: 33 684 WMIC.exe Token: 34 684 WMIC.exe Token: 35 684 WMIC.exe Token: 36 684 WMIC.exe Token: SeIncreaseQuotaPrivilege 684 WMIC.exe Token: SeSecurityPrivilege 684 WMIC.exe Token: SeTakeOwnershipPrivilege 684 WMIC.exe Token: SeLoadDriverPrivilege 684 WMIC.exe Token: SeSystemProfilePrivilege 684 WMIC.exe Token: SeSystemtimePrivilege 684 WMIC.exe Token: SeProfSingleProcessPrivilege 684 WMIC.exe Token: SeIncBasePriorityPrivilege 684 WMIC.exe Token: SeCreatePagefilePrivilege 684 WMIC.exe Token: SeBackupPrivilege 684 WMIC.exe Token: SeRestorePrivilege 684 WMIC.exe Token: SeShutdownPrivilege 684 WMIC.exe Token: SeDebugPrivilege 684 WMIC.exe Token: SeSystemEnvironmentPrivilege 684 WMIC.exe Token: SeRemoteShutdownPrivilege 684 WMIC.exe Token: SeUndockPrivilege 684 WMIC.exe Token: SeManageVolumePrivilege 684 WMIC.exe Token: 33 684 WMIC.exe Token: 34 684 WMIC.exe Token: 35 684 WMIC.exe Token: 36 684 WMIC.exe Token: SeBackupPrivilege 4840 wbengine.exe Token: SeRestorePrivilege 4840 wbengine.exe Token: SeSecurityPrivilege 4840 wbengine.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.execmd.exedescription pid process target process PID 884 wrote to memory of 5044 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe cmd.exe PID 884 wrote to memory of 5044 884 3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe cmd.exe PID 5044 wrote to memory of 2228 5044 cmd.exe vssadmin.exe PID 5044 wrote to memory of 2228 5044 cmd.exe vssadmin.exe PID 5044 wrote to memory of 684 5044 cmd.exe WMIC.exe PID 5044 wrote to memory of 684 5044 cmd.exe WMIC.exe PID 5044 wrote to memory of 776 5044 cmd.exe bcdedit.exe PID 5044 wrote to memory of 776 5044 cmd.exe bcdedit.exe PID 5044 wrote to memory of 4740 5044 cmd.exe bcdedit.exe PID 5044 wrote to memory of 4740 5044 cmd.exe bcdedit.exe PID 5044 wrote to memory of 4724 5044 cmd.exe wbadmin.exe PID 5044 wrote to memory of 4724 5044 cmd.exe wbadmin.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\pandora\3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe"C:\Users\Admin\AppData\Local\Temp\pandora\3b52db44c2cdd8adfacb906362837ed449e96fcf761de4b1f26388b66b6edabe.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
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Downloads
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memory/684-132-0x0000000000000000-mapping.dmp
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memory/776-133-0x0000000000000000-mapping.dmp
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memory/2228-131-0x0000000000000000-mapping.dmp
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memory/4724-135-0x0000000000000000-mapping.dmp
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memory/4740-134-0x0000000000000000-mapping.dmp
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memory/5044-130-0x0000000000000000-mapping.dmp