hxxps://www[.]peaktech[.]de/uk/PeakTech-P-8005-Professional-Sound-Level-Meter-with-Datalogger/P-8005

Analysis

max time kernel
322s
max time network
314s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 15:35

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General

Target

https://www.peaktech.de/uk/PeakTech-P-8005-Professional-Sound-Level-Meter-with-Datalogger/P-8005

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4240	msedge.exe
4240	msedge.exe
5016	msedge.exe
5016	msedge.exe
3720	identity_helper.exe
3720	identity_helper.exe
2884	msedge.exe
2884	msedge.exe
2884	msedge.exe
2884	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe
5016	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5016 wrote to memory of 4588	5016	msedge.exe	84
PID 5016 wrote to memory of 4588	5016	msedge.exe	84
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 972	5016	msedge.exe	85
PID 5016 wrote to memory of 4240	5016	msedge.exe	86
PID 5016 wrote to memory of 4240	5016	msedge.exe	86
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87
PID 5016 wrote to memory of 3956	5016	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.peaktech.de/uk/PeakTech-P-8005-Professional-Sound-Level-Meter-with-Datalogger/P-8005
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:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0x40,0x108,0x7ffc28c346f8,0x7ffc28c34708,0x7ffc28c34718
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
  2⤵
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3284 /prefetch:1
  2⤵
  PID:1336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3388 /prefetch:1
  2⤵
  PID:736
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:428
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5464 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5460 /prefetch:1
  2⤵
  PID:1752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5864 /prefetch:1
  2⤵
  PID:4148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5884 /prefetch:1
  2⤵
  PID:2320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6048 /prefetch:1
  2⤵
  PID:5292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3704 /prefetch:1
  2⤵
  PID:5376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4100 /prefetch:1
  2⤵
  PID:5724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3144 /prefetch:1
  2⤵
  PID:5196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3552 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,2856725455511746060,15804204319520945488,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5004 /prefetch:1
  2⤵
  PID:2676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
8d16d5a707e33f2368b046bec29c1773

SHA1
d1f1d4b865eca37b2c7f423538625173385d4dd0

SHA256
5f613d68280affabf623dc9776bf7abd70eb650400bc527ba90f5903428d76dd

SHA512
6335168a38f72d704a3201532378c7846d68f0d9d38b575a5c338a7071ba59e6bd3755e90b949701283aacaefc15618da0cf1cc881826ab22cf90b9976e8e1bd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
08351a50c8b36d94b07d62ba5523eacf

SHA1
51a23e1db07f58919dea0b32d3d92f57479f713e

SHA256
d8f16855a5e61def0a7f0eb0fc6c515758a5b9be7b005555a5860817d06303ab

SHA512
a8b33e1ea9df891141afd8bfb2ae527792fb5341307e5f7dcae5641defee2385b76edbabb5382d2a2928b3fa489a9199c28e7d1cc5ef651217c3698d2ff45c12

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
ae2466d0e2e013fe6d9e2227b30d47c8

SHA1
0227fd678d27dc5ca6eb5657dee8bbc5bb50ec47

SHA256
3615e149defc305af2fd58d5e1f6ded8f883f20e5ead8971cb1c98542cfe8a4c

SHA512
fdbdc486bcc193fb46256acc278b5f5e5744eb9dc33406e1efc41f89816332750ff526ef6081c16678be450f60b98f3776a6bcda460c4e8f6d39790c6790439a

Download Submit