hxxps://forkscenter[.]fr/BitdefenderWindowsUpdatePackage[.]exe

Analysis

max time kernel
52s
max time network
61s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
15-03-2022 15:57

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General

Target

https://forkscenter.fr/BitdefenderWindowsUpdatePackage.exe

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 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

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3636	chrome.exe
3636	chrome.exe
1708	chrome.exe
1708	chrome.exe
4524	chrome.exe
4524	chrome.exe
4484	chrome.exe
4484	chrome.exe
4552	chrome.exe
4552	chrome.exe
4532	chrome.exe
4532	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe
1708	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 3568	1708	chrome.exe	80
PID 1708 wrote to memory of 3568	1708	chrome.exe	80
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 1844	1708	chrome.exe	81
PID 1708 wrote to memory of 3636	1708	chrome.exe	82
PID 1708 wrote to memory of 3636	1708	chrome.exe	82
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83
PID 1708 wrote to memory of 2128	1708	chrome.exe	83

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" https://forkscenter.fr/BitdefenderWindowsUpdatePackage.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:1708
- 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,0x100,0x104,0xd8,0x108,0x7ffa9fa74f50,0x7ffa9fa74f60,0x7ffa9fa74f70
  2⤵
  PID:3568
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1704 /prefetch:2
  2⤵
  PID:1844
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2024 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3636
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2276 /prefetch:8
  2⤵
  PID:2128
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3080 /prefetch:1
  2⤵
  PID:1660
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3064 /prefetch:1
  2⤵
  PID:3088
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4328 /prefetch:8
  2⤵
  PID:2392
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --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=4400 /prefetch:1
  2⤵
  PID:2872
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4380 /prefetch:1
  2⤵
  PID:4132
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  PID:4312
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5092 /prefetch:8
  2⤵
  PID:4408
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4496 /prefetch:8
  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=data_decoder.mojom.DataDecoderService --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4676 /prefetch:8
  2⤵
  PID:4500
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4596 /prefetch:8
  2⤵
  PID:4508
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4800 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4524
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4668 /prefetch:8
  2⤵
  PID:4656
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4616 /prefetch:8
  2⤵
  PID:4664
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5320 /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=data_decoder.mojom.DataDecoderService --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5524 /prefetch:8
  2⤵
  PID:4756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4488 /prefetch:1
  2⤵
  PID:4820
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5156 /prefetch:1
  2⤵
  PID:4884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5356 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1664,5516329152322418793,7616029937393798656,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5756 /prefetch:1
  2⤵
  PID:4256
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1584 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4552
- 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=1664,5516329152322418793,7616029937393798656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1728

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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