hxxp://www[.]premierrecours[.]com/c1no/

Analysis

max time kernel
70s
max time network
71s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
08/10/2022, 02:18

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General

Target

http://www.premierrecours.com/c1no/

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
1600	chrome.exe
1600	chrome.exe
4360	chrome.exe
4360	chrome.exe
2612	chrome.exe
2612	chrome.exe
3140	chrome.exe
3140	chrome.exe
4152	chrome.exe
4152	chrome.exe
4880	chrome.exe
4880	chrome.exe
4872	chrome.exe
4872	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe
4360	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4360 wrote to memory of 4004	4360	chrome.exe	67
PID 4360 wrote to memory of 4004	4360	chrome.exe	67
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 2660	4360	chrome.exe	68
PID 4360 wrote to memory of 1600	4360	chrome.exe	69
PID 4360 wrote to memory of 1600	4360	chrome.exe	69
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70
PID 4360 wrote to memory of 3416	4360	chrome.exe	70

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" http://www.premierrecours.com/c1no/
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:4360
- 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,0xd0,0xd4,0xa8,0xd8,0x7ff878114f50,0x7ff878114f60,0x7ff878114f70
  2⤵
  PID:4004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1648 /prefetch:2
  2⤵
  PID:2660
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1716 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2272 /prefetch:8
  2⤵
  PID:3416
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2584 /prefetch:1
  2⤵
  PID:4868
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2592 /prefetch:1
  2⤵
  PID:4296
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4148 /prefetch:8
  2⤵
  PID:4932
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4804 /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=data_decoder.mojom.DataDecoderService --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4540 /prefetch:8
  2⤵
  PID:2640
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4548 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2612
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  PID:4244
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4824 /prefetch:8
  2⤵
  PID:3004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4996 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4440 /prefetch:1
  2⤵
  PID:3772
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4564 /prefetch:1
  2⤵
  PID:3744
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2584 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3140
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5320 /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=chrome.mojom.UtilWin --field-trial-handle=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1700 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4880
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2172 /prefetch:8
  2⤵
  PID:4972
- 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=1628,4442497623203895332,1966477951703598640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4872

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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