hxxp://download[.]cdn[.]mozilla[.]net/pub/firefox/releases/72[.]0[.]2/update/win64/en-US/firefox-71[.]0-72[.]0[.]2[.]partial[.]mar

Resubmissions

23/12/2022, 10:41

221223-mq3b8abe4x 1

23/12/2022, 10:35

221223-mm5ceagd22 8

Analysis

max time kernel
207s
max time network
211s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23/12/2022, 10:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://download.cdn.mozilla.net/pub/firefox/releases/72.0.2/update/win64/en-US/firefox-71.0-72.0.2.partial.mar

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
740	ChromeRecovery.exe

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\manifest.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\_metadata\verified_contents.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecoveryCRX.crx	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecovery.exe	elevation_service.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\PhishingFilter	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\PhishingFilter\ClientSupported_MigrationTime = 467899b2bcaed801	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31004354"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d0634478bc513c42b46183dd4c643e8300000000020000000000106600000001000020000000c991a784932835f163e404f8aea2c4e28f6947241601efec2b92b248ca60a59d000000000e8000000002000020000000f2b9038fcc4340fa7b0351cecbc5d76c2324c601c3d8c04d22bf5780bda33928200000003ec5044b5aed6d111297d79cec6c9b5486c1297a876ce6ecd228e9b621e60130400000002cbb7a1436e147a9fa7cfd3eb431cfabc15b82c4db8a287ff3a45702714b74767f75b144154151451fea83b78472fdd980288c5e036e6a237218000c24f53981	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 305f6bcec216d901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0c98ccec216d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31004354"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d0634478bc513c42b46183dd4c643e8300000000020000000000106600000001000020000000e4235d7960bae2c60b42533f0216f9cb77c27d39627a297f5ab60cacca0778df000000000e8000000002000020000000173bef35d4eaea0d2c3af3fed1326cd5dc5c820abd36b69eb1dff129b0774119200000005758fa7124fec55090f37c36128c278502f002a970143a75c2dedbea760dde5840000000bbeb8060dbdb1126d3376a708a16a8b08247004c338a5f4b9ef35f048f5141e9d1e4ed4f8a7ea0709fcfb845ed4023cb86f230d1e72708974f97fcb17bc34e97	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\RepId	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3410495863"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{F69F310C-82B5-11ED-AECB-520B3B914C01} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\RepId\PublicId = "{48C8457B-1F7E-4BC8-B70D-11889606F7BA}"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3410495863"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DownloadWindowPlacement = 2c0000000000000000000000ffffffffffffffffffffffffffffffff100100003c000000900300001c020000	iexplore.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings	iexplore.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4616	chrome.exe
4616	chrome.exe
1576	chrome.exe
1576	chrome.exe
3304	chrome.exe
3304	chrome.exe
2356	chrome.exe
2356	chrome.exe
4924	chrome.exe
4924	chrome.exe
4324	chrome.exe
4324	chrome.exe
2156	chrome.exe
2156	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
1012	chrome.exe
1012	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe

Suspicious use of FindShellTrayWindow 30 IoCs

pid	Process
4304	iexplore.exe
4304	iexplore.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe

Suspicious use of SendNotifyMessage 26 IoCs

pid	Process
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe
1576	chrome.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4304	iexplore.exe
4304	iexplore.exe
4184	IEXPLORE.EXE
4184	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4304 wrote to memory of 4184	4304	iexplore.exe	80
PID 4304 wrote to memory of 4184	4304	iexplore.exe	80
PID 4304 wrote to memory of 4184	4304	iexplore.exe	80
PID 1576 wrote to memory of 1464	1576	chrome.exe	96
PID 1576 wrote to memory of 1464	1576	chrome.exe	96
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 680	1576	chrome.exe	97
PID 1576 wrote to memory of 4616	1576	chrome.exe	98
PID 1576 wrote to memory of 4616	1576	chrome.exe	98
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99
PID 1576 wrote to memory of 4092	1576	chrome.exe	99

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://download.cdn.mozilla.net/pub/firefox/releases/72.0.2/update/win64/en-US/firefox-71.0-72.0.2.partial.mar
1⤵
- Modifies Internet Explorer Phishing Filter
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4304
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4304 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4184

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2376

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1576
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffdddf54f50,0x7ffdddf54f60,0x7ffdddf54f70
  2⤵
  PID:1464
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1636 /prefetch:2
  2⤵
  PID:680
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2028 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2288 /prefetch:8
  2⤵
  PID:4092
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2944 /prefetch:1
  2⤵
  PID:1192
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3128 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3744 /prefetch:1
  2⤵
  PID:5092
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4472 /prefetch:8
  2⤵
  PID:3312
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4584 /prefetch:8
  2⤵
  PID:2464
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4496 /prefetch:8
  2⤵
  PID:5040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4364 /prefetch:8
  2⤵
  PID:4932
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4592 /prefetch:8
  2⤵
  PID:4836
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4852 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3304
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:4172
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2356
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4508 /prefetch:8
  2⤵
  PID:756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4884 /prefetch:8
  2⤵
  PID:2008
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5360 /prefetch:8
  2⤵
  PID:1156
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4560 /prefetch:8
  2⤵
  PID:4888
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5528 /prefetch:8
  2⤵
  PID:3956
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5796 /prefetch:8
  2⤵
  PID:5084
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  PID:4168
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  PID:4332
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5896 /prefetch:8
  2⤵
  PID:3980
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5920 /prefetch:8
  2⤵
  PID:3460
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5908 /prefetch:8
  2⤵
  PID:444
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6364 /prefetch:8
  2⤵
  PID:2272
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6352 /prefetch:8
  2⤵
  PID:4184
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5916 /prefetch:8
  2⤵
  PID:3380
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6216 /prefetch:8
  2⤵
  PID:1268
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=31 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
  2⤵
  PID:1340
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=32 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5552 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=33 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3100 /prefetch:1
  2⤵
  PID:4468
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=34 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6288 /prefetch:1
  2⤵
  PID:2272
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=35 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6612 /prefetch:1
  2⤵
  PID:756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3916 /prefetch:8
  2⤵
  PID:720
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4924
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4380 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1128 /prefetch:8
  2⤵
  PID:720
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2156
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  PID:1684
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1100 /prefetch:8
  2⤵
  PID:3940
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2088 /prefetch:8
  2⤵
  PID:1352
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=6624 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4484
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2140 /prefetch:8
  2⤵
  PID:4528
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2612 /prefetch:8
  2⤵
  PID:1112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1628,5184351743226467387,13110363301130942487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3088 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
PID:2636
- C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecovery.exe
  "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={a29c3aba-3c22-4747-b372-1f5ed66ad527} --system
  2⤵
  - Executes dropped EXE
  PID:740

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2636_1221139948\ChromeRecovery.exe

Filesize
253KB

MD5
49ac3c96d270702a27b4895e4ce1f42a

SHA1
55b90405f1e1b72143c64113e8bc65608dd3fd76

SHA256
82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

SHA512
b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3

Filesize
141KB

MD5
ea1c1ffd3ea54d1fb117bfdbb3569c60

SHA1
10958b0f690ae8f5240e1528b1ccffff28a33272

SHA256
7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

SHA512
6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

Download Submit
C:\Users\Admin\Downloads\firefox-71.0-72.0.2.partial.mar.sn3mg90.partial

Filesize
20.3MB

MD5
cbb5c45b084982f331963e53ce1018d3

SHA1
790dc9f80884ff2ad88627e29b55cfd8058c94c7

SHA256
909812f6cd8c68d016297f479473253edcdaf8728cc047759cf944f0a7c3d1fc

SHA512
81da0af34c61d61ea0cbe9c1cbfdcbf0a6c6260614b7625a9cce07e3846260b45198967dbd0ad958a27eddbc0d538cfef2e250ace5c25ea3c02eb2bb2010fa06

Download Submit