hxxp://PCTATTLETALE[.]COM

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19/06/2024, 16:53

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General

Target

http://PCTATTLETALE.COM

Score

6^/10

Malware Config

Signatures

Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 4 IoCs

flow	ioc
54	pctattletale.com
7	pctattletale.com
25	pctattletale.com
45	pctattletale.com

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
3272	msedge.exe
3272	msedge.exe
4932	msedge.exe
4932	msedge.exe
1172	identity_helper.exe
1172	identity_helper.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4932 wrote to memory of 4036	4932	msedge.exe	82
PID 4932 wrote to memory of 4036	4932	msedge.exe	82
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 2940	4932	msedge.exe	83
PID 4932 wrote to memory of 3272	4932	msedge.exe	84
PID 4932 wrote to memory of 3272	4932	msedge.exe	84
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85
PID 4932 wrote to memory of 4104	4932	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://PCTATTLETALE.COM
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:4932
- 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,0x100,0x104,0xd8,0x108,0x7ffbaf3846f8,0x7ffbaf384708,0x7ffbaf384718
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2940
- 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=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3272
- 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=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=3272 /prefetch:1
  2⤵
  PID:372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=3292 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4652 /prefetch:1
  2⤵
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=3508 /prefetch:1
  2⤵
  PID:4284
- 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=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5348 /prefetch:8
  2⤵
  PID:2232
- 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=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5348 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=3956 /prefetch:1
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5204 /prefetch:1
  2⤵
  PID:1716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4752 /prefetch:1
  2⤵
  PID:5024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=5648 /prefetch:1
  2⤵
  PID:1764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4940 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=2216 /prefetch:1
  2⤵
  PID:1060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=212 /prefetch:1
  2⤵
  PID:2100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,16453523463189162735,3150543054111938277,131072 --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=5396 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5024

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
b3e3681bbacef4e228a130e3bb64525d

SHA1
51705cc936b1c0816b9a41873177b83125225db3

SHA256
7091fa2e3a7d69bbb78d304f2931c0329c258bd102df101bf8fb2f74a6e713fc

SHA512
f3df8d7e83b46b332fef939f61142dbbf6d700f74d15af11cd921bee59e993a8c9f0acca8620cc15fe69568101c8f7f24f726ebc00297c219c3998a35c86af1d

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

Filesize
6KB

MD5
4f86234a9d62fedfafac47084724add9

SHA1
cbb2ba1ca6f66c7360f7a540f3fa530252633d1a

SHA256
daad428ffda321d79711977650c42a8c5cf5306f42ba237709fe7febeef51f79

SHA512
24784a909b70d7a3bc90bce1a026cabf2286fcd750df49338b4760276e4c76d79d90afaf71eab7c5fa14585dfd9c82491836ff017916caf44eeff68f3d9ef2ae

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
10KB

MD5
527ed259ce574142dc386fa0bf7e22e8

SHA1
4c2c4a70822e8795d531b89a51e30405f19fbf51

SHA256
64d7c859fef090e56870fb29d72e153c9015ecf14e8057a0fe035c6b4ced330e

SHA512
62c4ca86d67749a376ccc92b1c4a162259581ec09e1c71abf59c70b034dec49bbd9e887625495d49aee7d748aa492644ba2e7f83828f1ad37cd50f0fd0d5a18c

Download Submit