518c0be8c6c43b5a6348c2ce2f199830fa420ee3e8ea5f4607b3ede682c44a3e

Analysis

max time kernel
1143s
max time network
1146s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2023, 14:42

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General

Target

sample.js
Size

13KB
MD5

5408cc3c2b7d18606e2acdce25c7366b
SHA1

9178068ed518c1e04d211c88a008e81809ae3a6b
SHA256

518c0be8c6c43b5a6348c2ce2f199830fa420ee3e8ea5f4607b3ede682c44a3e
SHA512

42a06e3614f2fbfef43346fc12feb24b2455424c036ba073fe93e8fa2947aecb18aed18ded5892fb0a86d8f16b028187363f12704c300f47f3ec1649a78d224c
SSDEEP

384:r32WIH7hzeVoOsK1ElKeGMQU8HhhbVISU2zFb:rmWMhCVoOsKyI1M6BhbC81

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3092	ChromeRecovery.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\_metadata\verified_contents.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\ChromeRecoveryCRX.crx	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\ChromeRecovery.exe	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\manifest.json	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 registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2971393436-602173351-1645505021-1000\{554EC4F9-8556-423B-8B96-D0C4B9CFD68F}	chrome.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
1896	chrome.exe
1896	chrome.exe
1740	chrome.exe
1740	chrome.exe
3624	chrome.exe
3624	chrome.exe
2516	chrome.exe
2516	chrome.exe
4512	chrome.exe
4512	chrome.exe
3984	chrome.exe
3984	chrome.exe
4920	chrome.exe
4920	chrome.exe
4344	chrome.exe
4344	chrome.exe
1404	chrome.exe
1404	chrome.exe
1404	chrome.exe
1404	chrome.exe
4152	chrome.exe
4152	chrome.exe
3192	chrome.exe
3192	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	508	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	508	AUDIODG.EXE
Token: 33	396	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	396	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe
1740	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 632	1740	chrome.exe	84
PID 1740 wrote to memory of 632	1740	chrome.exe	84
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 4848	1740	chrome.exe	87
PID 1740 wrote to memory of 1896	1740	chrome.exe	88
PID 1740 wrote to memory of 1896	1740	chrome.exe	88
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89
PID 1740 wrote to memory of 1852	1740	chrome.exe	89

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\sample.js
1⤵
PID:4284

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:1740
- 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,0x100,0x104,0xd8,0x108,0x7ffda5174f50,0x7ffda5174f60,0x7ffda5174f70
  2⤵
  PID:632
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1616 /prefetch:2
  2⤵
  PID:4848
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1984 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1896
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2236 /prefetch:8
  2⤵
  PID:1852
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2964 /prefetch:1
  2⤵
  PID:2684
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3140 /prefetch:1
  2⤵
  PID:4240
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --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=3748 /prefetch:1
  2⤵
  PID:364
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4388 /prefetch:8
  2⤵
  PID:3108
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4440 /prefetch:8
  2⤵
  PID:3408
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4688 /prefetch:8
  2⤵
  PID:2488
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:4668
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3624
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5304 /prefetch:8
  2⤵
  PID:1720
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5348 /prefetch:8
  2⤵
  PID:4720
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4780 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2516
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5320 /prefetch:8
  2⤵
  PID:1944
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4668 /prefetch:1
  2⤵
  PID:5080
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4488 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5532 /prefetch:1
  2⤵
  PID:4832
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=3300 /prefetch:8
  2⤵
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  PID:4512
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3244 /prefetch:8
  2⤵
  PID:4620
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3984
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4920
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3228 /prefetch:8
  2⤵
  PID:4328
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3260 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4344
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6060 /prefetch:8
  2⤵
  PID:2488
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:2036
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --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=2556 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1404
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3952 /prefetch:8
  2⤵
  PID:4700
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3088 /prefetch:8
  2⤵
  PID:4320
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3292 /prefetch:8
  2⤵
  PID:1464
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3064 /prefetch:8
  2⤵
  PID:3184
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5828 /prefetch:8
  2⤵
  PID:4752
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5816 /prefetch:8
  2⤵
  PID:856
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4368 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4152
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3108 /prefetch:8
  2⤵
  PID:1320
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5804 /prefetch:8
  2⤵
  PID:3156
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=980 /prefetch:8
  2⤵
  PID:5016
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4368 /prefetch:8
  2⤵
  PID:4700
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5852 /prefetch:8
  2⤵
  PID:3852
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5936 /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=unzip.mojom.Unzipper --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5852 /prefetch:8
  2⤵
  PID:4596
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3784 /prefetch:8
  2⤵
  PID:3616
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  PID:1996
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=45 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2620 /prefetch:1
  2⤵
  PID:4860
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=46 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3100 /prefetch:1
  2⤵
  PID:4372
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2956 /prefetch:8
  2⤵
  PID:3024
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2612 /prefetch:8
  2⤵
  PID:4704
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3396 /prefetch:8
  2⤵
  PID:4504
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5276 /prefetch:8
  2⤵
  PID:4348
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4668 /prefetch:8
  2⤵
  PID:5012
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3768 /prefetch:8
  2⤵
  PID:5056
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=53 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3872 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,16159704573311367406,7928553890023823534,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=54 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3820 /prefetch:1
  2⤵
  PID:3816
- 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=1608,16159704573311367406,7928553890023823534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3792 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4456

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x37c 0x378
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:508

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:4436
- C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\ChromeRecovery.exe
  "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={ca109d21-cd85-4308-b099-b0bee86b88da} --system
  2⤵
  - Executes dropped EXE
  PID:3092

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x37c 0x378
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:396

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

T1102

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4436_1042758735\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