hxxps://perfectdatasoftware[.]com/

Analysis

max time kernel
180s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2024, 18:13

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General

Target

https://perfectdatasoftware.com/

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

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133543090645792743"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2624	chrome.exe
2624	chrome.exe
3252	chrome.exe
3252	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2624	chrome.exe
2624	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe
Token: SeShutdownPrivilege	2624	chrome.exe
Token: SeCreatePagefilePrivilege	2624	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe
2624	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2380	2624	chrome.exe	94
PID 2624 wrote to memory of 2380	2624	chrome.exe	94
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 1248	2624	chrome.exe	96
PID 2624 wrote to memory of 4288	2624	chrome.exe	97
PID 2624 wrote to memory of 4288	2624	chrome.exe	97
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98
PID 2624 wrote to memory of 896	2624	chrome.exe	98

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://perfectdatasoftware.com/
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2624
- 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffeab6d9758,0x7ffeab6d9768,0x7ffeab6d9778
  2⤵
  PID:2380
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1664 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:2
  2⤵
  PID:1248
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:8
  2⤵
  PID:4288
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2196 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:8
  2⤵
  PID:896
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=1828 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:1
  2⤵
  PID:2156
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3104 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:1
  2⤵
  PID:3716
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4912 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:8
  2⤵
  PID:5024
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4912 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:8
  2⤵
  PID:4784
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3488 --field-trial-handle=1888,i,14664142180097081571,3647933838502057951,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3252

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:4820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2136 --field-trial-handle=2588,i,4353937220825226770,7138584070663735671,262144 --variations-seed-version /prefetch:8
1⤵
PID:4820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
144B

MD5
a5f597b6e3f7b6a51a8c962fc9e9fabb

SHA1
a5f01f1b24716c1c84ba877807c4c5c3d353ea3c

SHA256
76abc4a29c5dc28fa116991fe90c3a1af53a6969b73b4d121692e76ebe455ba3

SHA512
70192a4b50aadcaaca8431442ae5751fdf76d171cb06e7d3898099d2251aa079bdaf7eacdf4e76a9b54fe4e839a278388e62feaaf0f888a04bfe15636071b0aa

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
69f94c4897790ea426bfbd8a1337f096

SHA1
cfaa5045d6bfc24117694aa9c1b9480f342b1cee

SHA256
7e628ff3b895ad4902cc8efb0b9cb105c023cb4da3f2860b945d072a208c527a

SHA512
5ba3fdf8bccd7504152be7c79cfa18756abb80688df782ce8b898907773211cf6ab44a570967b86f746af6816bc23cd4fd42c23a685e94633670d3ca08053930

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
11eb695750b2d911c089a13c17a2e5bb

SHA1
c990c9d68a7e70ceed811aa2c16b13e730646452

SHA256
5ce7f571c9a511f74f71526c35fb2bf1d7355b8fe29ab80a85e8d8cecd5826ff

SHA512
8873c133f9d760b5e4c0aa3f80c7b181944e654896bc0d5c0c69dad9d3e8102bf522b441906db57e1f6e9d616303fb888f8558229725f13b7da3067e2cd90926

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
8747ed1cd0e172e84cbedb1cde4a6dad

SHA1
c15da48e909f9a8410013b76ad0cd2aec24b8f09

SHA256
4e347e0990ac5394c6a7d274b8235171b0fe900b8c0432950bc52897636bdf55

SHA512
5b2e93e4afdb5666e1690ccd6b58600832360da6c4fb888348589318130d39630af12f12eb19cf93f43dd35710ff7c4351c9a5fd64411c96f6a54cf27cb5bfd5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
253KB

MD5
e9cf44d29ad5f7c8477af642d9d93b2c

SHA1
d486e25b5d1ec3a9a52600dd61e35eaa6cfa8196

SHA256
d0f439a6381552bedbea86fe5e6cb5d4d0d7a76b8c6c8def1d8a4c077d27cddc

SHA512
7a898771f75db3af0acc4324799e50a6d5b44b281caa037d6f64e5ffaa494b75faa3ad3dfb8386ba7c54b0214f2e215791963cfd1677b9cc54f90a6619111fd2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit