hxxps://1drv[.]ms/u/s!AkgjLyfRRO36kidhz-2PhQlyxr1d?e=tscMKo

Analysis

max time kernel
57s
max time network
59s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2023, 16:52

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General

Target

https://1drv.ms/u/s!AkgjLyfRRO36kidhz-2PhQlyxr1d?e=tscMKo

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings	chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
3484	chrome.exe
3484	chrome.exe
4864	chrome.exe
4864	chrome.exe
4560	chrome.exe
4560	chrome.exe
3860	chrome.exe
3860	chrome.exe
2144	chrome.exe
2144	chrome.exe
2664	chrome.exe
2664	chrome.exe
2004	chrome.exe
2004	chrome.exe
4924	chrome.exe
4924	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe
4864	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1816	OpenWith.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 4816	4864	chrome.exe	81
PID 4864 wrote to memory of 4816	4864	chrome.exe	81
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 2656	4864	chrome.exe	84
PID 4864 wrote to memory of 3484	4864	chrome.exe	85
PID 4864 wrote to memory of 3484	4864	chrome.exe	85
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86
PID 4864 wrote to memory of 548	4864	chrome.exe	86

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" https://1drv.ms/u/s!AkgjLyfRRO36kidhz-2PhQlyxr1d?e=tscMKo
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4864
- 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,0x100,0x104,0xd8,0x108,0x7ffd388b4f50,0x7ffd388b4f60,0x7ffd388b4f70
  2⤵
  PID:4816
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1632 /prefetch:2
  2⤵
  PID:2656
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1988 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3484
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2352 /prefetch:8
  2⤵
  PID:548
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3032 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3016 /prefetch:1
  2⤵
  PID:112
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4288 /prefetch:8
  2⤵
  PID:4320
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4336 /prefetch:1
  2⤵
  PID:4492
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3284 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4560
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4740 /prefetch:1
  2⤵
  PID:3068
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4860 /prefetch:1
  2⤵
  PID:3468
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4772 /prefetch:8
  2⤵
  PID:3964
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5988 /prefetch:8
  2⤵
  PID:4164
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4768 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3860
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4496 /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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5944 /prefetch:8
  2⤵
  PID:3452
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4632 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2144
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1596,16106056822480262237,1964744939742417999,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6012 /prefetch:1
  2⤵
  PID:2000
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4612 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2664
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2004
- 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=1596,16106056822480262237,1964744939742417999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2120 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2712

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1816

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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