hxxp://url13[.]noreply[.]heijmans[.]nl/ls/click?upn=bWXwRA3yeI9-2BjZC-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVtCJYqjf5fUqEeYVMemS-2B15IQmDHhqJL7tA1nlLnXtwuJ5b9E4A0-2BfYhmQQWCv4r0y78dPWYN-2BQihNfppaurfAqSSA-2Fe91BWYw4zqpa3E78igpyKYwEJgiKkeEQ0WrYM-2B7Nj31uG1vquH1mcfKvoIO0ZaSa75JkGt2gffKXPkjrw-3D-3DEg9R_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3Bc-2BYDubazrVzG4tlgseVA4ZrXahSWz7TkDUzE0Q8-2B74wfduC-2B-2FuRtaOfBx9-2BoHsf9UXryT4LHRJtJM4cAFqWm-2BPwj-2FNtccGDidIOe0cP6vKtbR-2FrYSqIr4Q-2FME-2FYQuVrCDxeNLIrKwV00-2FbjcNnSSQ-3D-3D

Resubmissions

03/01/2023, 12:25

230103-pls9vsbd32 1

03/01/2023, 12:18

230103-pgs4asbd23 1

Analysis

max time kernel
118s
max time network
116s
platform
windows10-1703_x64
resource
win10-20220901-en
resource tags

arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
submitted
03/01/2023, 12:18

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General

Target

http://url13.noreply.heijmans.nl/ls/click?upn=bWXwRA3yeI9-2BjZC-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVtCJYqjf5fUqEeYVMemS-2B15IQmDHhqJL7tA1nlLnXtwuJ5b9E4A0-2BfYhmQQWCv4r0y78dPWYN-2BQihNfppaurfAqSSA-2Fe91BWYw4zqpa3E78igpyKYwEJgiKkeEQ0WrYM-2B7Nj31uG1vquH1mcfKvoIO0ZaSa75JkGt2gffKXPkjrw-3D-3DEg9R_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3Bc-2BYDubazrVzG4tlgseVA4ZrXahSWz7TkDUzE0Q8-2B74wfduC-2B-2FuRtaOfBx9-2BoHsf9UXryT4LHRJtJM4cAFqWm-2BPwj-2FNtccGDidIOe0cP6vKtbR-2FrYSqIr4Q-2FME-2FYQuVrCDxeNLIrKwV00-2FbjcNnSSQ-3D-3D

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 21 IoCs

pid	Process
1096	chrome.exe
1096	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
3728	chrome.exe
3728	chrome.exe
3176	chrome.exe
3176	chrome.exe
1532	chrome.exe
1996	chrome.exe
1996	chrome.exe
1532	chrome.exe
4788	chrome.exe
4788	chrome.exe
4680	chrome.exe
4680	chrome.exe
364	chrome.exe
364	chrome.exe
872	chrome.exe
872	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe
364	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 364 wrote to memory of 4820	364	chrome.exe	66
PID 364 wrote to memory of 4820	364	chrome.exe	66
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 4604	364	chrome.exe	68
PID 364 wrote to memory of 1096	364	chrome.exe	69
PID 364 wrote to memory of 1096	364	chrome.exe	69
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72
PID 364 wrote to memory of 3468	364	chrome.exe	72

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" http://url13.noreply.heijmans.nl/ls/click?upn=bWXwRA3yeI9-2BjZC-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVtCJYqjf5fUqEeYVMemS-2B15IQmDHhqJL7tA1nlLnXtwuJ5b9E4A0-2BfYhmQQWCv4r0y78dPWYN-2BQihNfppaurfAqSSA-2Fe91BWYw4zqpa3E78igpyKYwEJgiKkeEQ0WrYM-2B7Nj31uG1vquH1mcfKvoIO0ZaSa75JkGt2gffKXPkjrw-3D-3DEg9R_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3Bc-2BYDubazrVzG4tlgseVA4ZrXahSWz7TkDUzE0Q8-2B74wfduC-2B-2FuRtaOfBx9-2BoHsf9UXryT4LHRJtJM4cAFqWm-2BPwj-2FNtccGDidIOe0cP6vKtbR-2FrYSqIr4Q-2FME-2FYQuVrCDxeNLIrKwV00-2FbjcNnSSQ-3D-3D
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:364
- 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7fff83b44f50,0x7fff83b44f60,0x7fff83b44f70
  2⤵
  PID:4820
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1600 /prefetch:2
  2⤵
  PID:4604
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1648 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1096
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2584 /prefetch:1
  2⤵
  PID:1296
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2576 /prefetch:1
  2⤵
  PID:1324
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2284 /prefetch:8
  2⤵
  PID:3468
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4024 /prefetch:8
  2⤵
  PID:4548
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --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=4076 /prefetch:1
  2⤵
  PID:5104
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4640 /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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4416 /prefetch:8
  2⤵
  PID:1888
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4468 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3728
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4712 /prefetch:8
  2⤵
  PID:3620
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2976 /prefetch:8
  2⤵
  PID:4352
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4456 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3176
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4304 /prefetch:1
  2⤵
  PID:4852
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4420 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1532
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4472 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1996
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4520 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4788
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4680
- 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=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2512 /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=chrome.mojom.UtilWin --field-trial-handle=1584,5489747307445836236,16734711782580259196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1412 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:872

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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