Overview
overview
10Static
static
100f178bc093...35.exe
windows7-x64
100f178bc093...35.exe
windows10-2004-x64
101b109db549...18.exe
windows7-x64
101b109db549...18.exe
windows10-2004-x64
101dbe9f9565...92.exe
windows7-x64
101dbe9f9565...92.exe
windows10-2004-x64
101e3bf358c7...70.exe
windows7-x64
101e3bf358c7...70.exe
windows10-2004-x64
1026b6a9fecf...39.exe
windows7-x64
1026b6a9fecf...39.exe
windows10-2004-x64
10286bffaa9c...3f.exe
windows7-x64
10286bffaa9c...3f.exe
windows10-2004-x64
10410c884d88...77.exe
windows7-x64
10410c884d88...77.exe
windows10-2004-x64
105072678821...db.exe
windows7-x64
105072678821...db.exe
windows10-2004-x64
1069d9dd7fdd...97.exe
windows7-x64
1069d9dd7fdd...97.exe
windows10-2004-x64
1076a77def28...78.exe
windows7-x64
1076a77def28...78.exe
windows10-2004-x64
1091d1ab6c30...31.exe
windows7-x64
1091d1ab6c30...31.exe
windows10-2004-x64
10ca57455fd1...75.exe
windows7-x64
10ca57455fd1...75.exe
windows10-2004-x64
10e3f236e4ae...77.exe
windows7-x64
10e3f236e4ae...77.exe
windows10-2004-x64
10faa3453ceb...69.exe
windows7-x64
10faa3453ceb...69.exe
windows10-2004-x64
10ffbb6c4d8d...4d.exe
windows7-x64
10ffbb6c4d8d...4d.exe
windows10-2004-x64
10Analysis
-
max time kernel
133s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
28-12-2024 23:40
Behavioral task
behavioral1
Sample
0f178bc093b6b9d25924a85d9a7dde64592215599733e83e3bbc6df219564335.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0f178bc093b6b9d25924a85d9a7dde64592215599733e83e3bbc6df219564335.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
1b109db549dd0bf64cadafec575b5895690760c7180a4edbf0c5296766162f18.exe
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
1b109db549dd0bf64cadafec575b5895690760c7180a4edbf0c5296766162f18.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
1e3bf358c76f4030ffc4437d5fcd80c54bd91b361abb43a4fa6340e62d986770.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
1e3bf358c76f4030ffc4437d5fcd80c54bd91b361abb43a4fa6340e62d986770.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
26b6a9fecfc9d4b4b2c2ff02885b257721687e6b820f72cf2e66c1cae2675739.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
26b6a9fecfc9d4b4b2c2ff02885b257721687e6b820f72cf2e66c1cae2675739.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
286bffaa9c81abfb938fe65be198770c38115cdec95865a241f913769e9bfd3f.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
286bffaa9c81abfb938fe65be198770c38115cdec95865a241f913769e9bfd3f.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
410c884d883ebe2172507b5eadd10bc8a2ae2564ba0d33b1e84e5f3c22bd3677.exe
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
410c884d883ebe2172507b5eadd10bc8a2ae2564ba0d33b1e84e5f3c22bd3677.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
5072678821b490853eff0a97191f262c4e8404984dd8d5be1151fef437ca26db.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
5072678821b490853eff0a97191f262c4e8404984dd8d5be1151fef437ca26db.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
69d9dd7fdd88f33e2343fb391ba063a65fe5ffbe649da1c5083ec4a67c525997.exe
Resource
win7-20241023-en
Behavioral task
behavioral18
Sample
69d9dd7fdd88f33e2343fb391ba063a65fe5ffbe649da1c5083ec4a67c525997.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
76a77def28acf51b2b7cdcbfaa182fe5726dd3f9e891682a4efc3226640b9c78.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
76a77def28acf51b2b7cdcbfaa182fe5726dd3f9e891682a4efc3226640b9c78.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
91d1ab6c305552685996f4d80c44cc1c694355ae7d09243df027827d1df61631.exe
Resource
win7-20240729-en
Behavioral task
behavioral22
Sample
91d1ab6c305552685996f4d80c44cc1c694355ae7d09243df027827d1df61631.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
ca57455fd148754bf443a2c8b06dc2a295f014b071e3990dd99916250d21bc75.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
ca57455fd148754bf443a2c8b06dc2a295f014b071e3990dd99916250d21bc75.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
e3f236e4aeb73f8f8f0caebe46f53abbb2f71fa4b266a34ab50e01933709e877.exe
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
e3f236e4aeb73f8f8f0caebe46f53abbb2f71fa4b266a34ab50e01933709e877.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
faa3453ceb1bd4e5b0b10171eaa908e56e7275173178010fcc323fdea67a6869.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
faa3453ceb1bd4e5b0b10171eaa908e56e7275173178010fcc323fdea67a6869.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
ffbb6c4d8d704a530bdd557890f367ad904c09c03f53fda5615a7208a0ea3e4d.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
ffbb6c4d8d704a530bdd557890f367ad904c09c03f53fda5615a7208a0ea3e4d.exe
Resource
win10v2004-20241007-en
General
-
Target
1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe
-
Size
316KB
-
MD5
4de69c226426a742a17ade81cde8d1f9
-
SHA1
ea10e601a2fb81362687421bc0b8f9d6238d7dfa
-
SHA256
1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592
-
SHA512
26cab9c626d2d2332942808d1d71f0f8f114d1b8a6e1f3d760850a065a4856c1c2ba9c896be0353457c684f4251357a3bd641dc7547940651cc70fb9050a4c6a
-
SSDEEP
6144:DpeR+KBiFmRCPxGiVpAPtL4Kc/4rj8IydT3tm5zDy:DponOmMPNV1/4rj8IydTdj
Malware Config
Extracted
C:\Program Files\dotnet\Restore-My-Files.txt
lockbit
http://lockbit-decryptor.com/?920FDCBE179431D5E7849FF67C5F85AA
http://lockbitks2tvnmwk.onion/?920FDCBE179431D5E7849FF67C5F85AA
Signatures
-
Lockbit
Ransomware family with multiple variants released since late 2019.
-
Lockbit family
-
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
pid Process 904 bcdedit.exe 2884 bcdedit.exe -
Renames multiple (14205) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
pid Process 4784 wbadmin.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\XO1XADpO01 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe\"" 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\F: 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
pid Process 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\da-dk\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\cs-cz\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\cs-cz\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\ko-kr\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\da-dk\PlayStore_icon.svg.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\Mac\ICELAND.TXT.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTest-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_KMS_Client_AE-ul.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ca-es\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\de-de\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\PackageProviderFunctions.psm1.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\dc-annotations\js\plugin.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\da-dk\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Tracker\review_email.gif.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\s_comment_18.svg.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\uk-ua\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\Mac\UKRAINE.TXT.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Grace-ppd.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\zh-tw\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\C2RManifest.PowerPivot.PowerPivot.x-none.msi.16.x-none.xml.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Windows Media Player\en-US\wmpnscfg.exe.mui.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\Font\MinionPro-Regular.otf.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\en-gb\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\es-es\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\security\blacklisted.certs.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_KMS_Client_AE-ppd.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_MAK_AE-ul-oob.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\zh-tw\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\sk-sk\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Trial-ul-oob.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTrial-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\mobile.css.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\plugins\rhp\generic-rhp-app-selector.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\C2RManifest.Word.Word.x-none.msi.16.x-none.xml.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\fi-fi\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\intf\dumpmeta.luac.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Grace-ul-oob.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Tracker\tr.gif.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\pt-br\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\themes\dark\Info.png.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_Subscription-ul-oob.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PROOF\LTSHYPH_FR.LEX.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\images\themes\dark\icons.png.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ja-jp\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-ul-oob.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_MAK-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\ko-kr\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\js\nls\fr-fr\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription4-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\fi-fi\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\tr-tr\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\fr-FR\PhotoAcq.dll.mui.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\ja-jp\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\security\policy\unlimited\local_policy.jar.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp2-ppd.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_OEM_Perp-pl.xrm-ms.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\UnifiedShare.aapp.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\nl-nl\ui-strings.js.lockbit 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 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] 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\fr-fr\Restore-My-Files.txt 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Interacts with shadow copies 3 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 3648 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe -
Suspicious use of AdjustPrivilegeToken 50 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe Token: SeDebugPrivilege 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe Token: SeBackupPrivilege 684 vssvc.exe Token: SeRestorePrivilege 684 vssvc.exe Token: SeAuditPrivilege 684 vssvc.exe Token: SeIncreaseQuotaPrivilege 1184 WMIC.exe Token: SeSecurityPrivilege 1184 WMIC.exe Token: SeTakeOwnershipPrivilege 1184 WMIC.exe Token: SeLoadDriverPrivilege 1184 WMIC.exe Token: SeSystemProfilePrivilege 1184 WMIC.exe Token: SeSystemtimePrivilege 1184 WMIC.exe Token: SeProfSingleProcessPrivilege 1184 WMIC.exe Token: SeIncBasePriorityPrivilege 1184 WMIC.exe Token: SeCreatePagefilePrivilege 1184 WMIC.exe Token: SeBackupPrivilege 1184 WMIC.exe Token: SeRestorePrivilege 1184 WMIC.exe Token: SeShutdownPrivilege 1184 WMIC.exe Token: SeDebugPrivilege 1184 WMIC.exe Token: SeSystemEnvironmentPrivilege 1184 WMIC.exe Token: SeRemoteShutdownPrivilege 1184 WMIC.exe Token: SeUndockPrivilege 1184 WMIC.exe Token: SeManageVolumePrivilege 1184 WMIC.exe Token: 33 1184 WMIC.exe Token: 34 1184 WMIC.exe Token: 35 1184 WMIC.exe Token: 36 1184 WMIC.exe Token: SeIncreaseQuotaPrivilege 1184 WMIC.exe Token: SeSecurityPrivilege 1184 WMIC.exe Token: SeTakeOwnershipPrivilege 1184 WMIC.exe Token: SeLoadDriverPrivilege 1184 WMIC.exe Token: SeSystemProfilePrivilege 1184 WMIC.exe Token: SeSystemtimePrivilege 1184 WMIC.exe Token: SeProfSingleProcessPrivilege 1184 WMIC.exe Token: SeIncBasePriorityPrivilege 1184 WMIC.exe Token: SeCreatePagefilePrivilege 1184 WMIC.exe Token: SeBackupPrivilege 1184 WMIC.exe Token: SeRestorePrivilege 1184 WMIC.exe Token: SeShutdownPrivilege 1184 WMIC.exe Token: SeDebugPrivilege 1184 WMIC.exe Token: SeSystemEnvironmentPrivilege 1184 WMIC.exe Token: SeRemoteShutdownPrivilege 1184 WMIC.exe Token: SeUndockPrivilege 1184 WMIC.exe Token: SeManageVolumePrivilege 1184 WMIC.exe Token: 33 1184 WMIC.exe Token: 34 1184 WMIC.exe Token: 35 1184 WMIC.exe Token: 36 1184 WMIC.exe Token: SeBackupPrivilege 5040 wbengine.exe Token: SeRestorePrivilege 5040 wbengine.exe Token: SeSecurityPrivilege 5040 wbengine.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4836 wrote to memory of 3436 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 84 PID 4836 wrote to memory of 3436 4836 1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe 84 PID 3436 wrote to memory of 3648 3436 cmd.exe 86 PID 3436 wrote to memory of 3648 3436 cmd.exe 86 PID 3436 wrote to memory of 1184 3436 cmd.exe 89 PID 3436 wrote to memory of 1184 3436 cmd.exe 89 PID 3436 wrote to memory of 904 3436 cmd.exe 91 PID 3436 wrote to memory of 904 3436 cmd.exe 91 PID 3436 wrote to memory of 2884 3436 cmd.exe 93 PID 3436 wrote to memory of 2884 3436 cmd.exe 93 PID 3436 wrote to memory of 4784 3436 cmd.exe 98 PID 3436 wrote to memory of 4784 3436 cmd.exe 98 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe"C:\Users\Admin\AppData\Local\Temp\1dbe9f956514460774290197ffccb11d817d1a5a5aeab81877ae7b74daa1b592.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4836 -
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
PID:3436 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:3648
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1184
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
PID:904
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
PID:2884
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
PID:4784
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:684
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5040
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:2096
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:1284
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -Embedding1⤵PID:4784
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Direct Volume Access
1Indicator Removal
3File Deletion
3Modify Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5eb1b048b3f8b9633e6de6dd4ce5ba30c
SHA15f0f1899adec591ab222178578df713f039947e0
SHA2563e7af872b96fc4cb9fda2c57063086738b47a1475a143247d2fec8815aff247d
SHA5126cd1cca0b8ef3b145812de2a4659b5c8b74370e07e33c59403d3ac016e33cf6f477d9b0c06f9ede12abbc8fe8208519ebd64b8e1431316c090bdef4a19e3e51e