hxxp://url13[.]noreply[.]heijmans[.]nl/ls/click?upn=bWXwRA3yeI9-2BjZC-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVEcRfDlwJo2glrIqAIAfrcaubBfbvs-2FcETxwbK66wDTbbsC-2FHW91T8vZ2NR0yOc0PQqmCHtXJhonwH8Dk7vvg0NFIQV-2Fjimv29hRyzKOep4Q-3D-3DWbr2_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3jOKLPkUvUdewXkyLg-2Bz2FjOQ8UBMA97YjKqT7LenXT42PkwL2ju6BO-2FOWmwRZ5bDp6FS5f6DEj8HAdaetwSfT7efLx5iUV1KAKVvenWc09HZNk3v4UcFzflc2v-2BR80z-2FMMwiC456uMn-2FcRFEkipQYQ-3D-3D

Resubmissions

04/01/2023, 10:06

230104-l4869afa95 1

04/01/2023, 09:56

230104-lye18aad6y 1

04/01/2023, 09:45

230104-lq5a5sfa72 5

Analysis

max time kernel
119s
max time network
121s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
04/01/2023, 09:56

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General

Target

http://url13.noreply.heijmans.nl/ls/click?upn=bWXwRA3yeI9-2BjZC-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVEcRfDlwJo2glrIqAIAfrcaubBfbvs-2FcETxwbK66wDTbbsC-2FHW91T8vZ2NR0yOc0PQqmCHtXJhonwH8Dk7vvg0NFIQV-2Fjimv29hRyzKOep4Q-3D-3DWbr2_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3jOKLPkUvUdewXkyLg-2Bz2FjOQ8UBMA97YjKqT7LenXT42PkwL2ju6BO-2FOWmwRZ5bDp6FS5f6DEj8HAdaetwSfT7efLx5iUV1KAKVvenWc09HZNk3v4UcFzflc2v-2BR80z-2FMMwiC456uMn-2FcRFEkipQYQ-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 14 IoCs

pid	Process
4168	chrome.exe
4168	chrome.exe
2716	chrome.exe
2716	chrome.exe
4968	chrome.exe
4968	chrome.exe
4216	chrome.exe
4216	chrome.exe
5080	chrome.exe
5080	chrome.exe
3232	chrome.exe
3232	chrome.exe
2804	chrome.exe
2804	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe
2716	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2784	2716	chrome.exe	66
PID 2716 wrote to memory of 2784	2716	chrome.exe	66
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 1992	2716	chrome.exe	69
PID 2716 wrote to memory of 4168	2716	chrome.exe	68
PID 2716 wrote to memory of 4168	2716	chrome.exe	68
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70
PID 2716 wrote to memory of 4876	2716	chrome.exe	70

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-2F9GpEdKHZFtn7kFrY7VGAT8gSpJVEcRfDlwJo2glrIqAIAfrcaubBfbvs-2FcETxwbK66wDTbbsC-2FHW91T8vZ2NR0yOc0PQqmCHtXJhonwH8Dk7vvg0NFIQV-2Fjimv29hRyzKOep4Q-3D-3DWbr2_HNoqJhWstyFD0iD5Tgt5XurxkdoYBi0fBmxVOl5p4E9Jb0-2FldnquUDxL6RfPiSd3jOKLPkUvUdewXkyLg-2Bz2FjOQ8UBMA97YjKqT7LenXT42PkwL2ju6BO-2FOWmwRZ5bDp6FS5f6DEj8HAdaetwSfT7efLx5iUV1KAKVvenWc09HZNk3v4UcFzflc2v-2BR80z-2FMMwiC456uMn-2FcRFEkipQYQ-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:2716
- 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,0xd0,0xd4,0xa8,0xd8,0x7ffcdbe54f50,0x7ffcdbe54f60,0x7ffcdbe54f70
  2⤵
  PID:2784
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1764 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4168
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1692 /prefetch:2
  2⤵
  PID:1992
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2228 /prefetch:8
  2⤵
  PID:4876
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --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:4892
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2536 /prefetch:1
  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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4060 /prefetch:8
  2⤵
  PID:1732
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --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=4088 /prefetch:1
  2⤵
  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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4776 /prefetch:8
  2⤵
  PID:4840
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4792 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4968
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:4188
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4064 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4216
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4140 /prefetch:8
  2⤵
  PID:4304
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4780 /prefetch:8
  2⤵
  PID:4136
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --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=2584 /prefetch:1
  2⤵
  PID:3684
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4940 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5080
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4820 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3232
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2156 /prefetch:8
  2⤵
  PID:3664
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4404 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2804
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4404 /prefetch:8
  2⤵
  PID:4684
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2152 /prefetch:1
  2⤵
  PID:4552
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1628 /prefetch:8
  2⤵
  PID:3152
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4048 /prefetch:8
  2⤵
  PID:1112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,2411822253767244724,4024745800180898952,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4916 /prefetch:1
  2⤵
  PID:1476
- 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=1648,2411822253767244724,4024745800180898952,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4068 /prefetch:8
  2⤵
  PID:1680

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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