hxxp://vaciado-pisos-argentona[.]pages[.]dev/

Analysis

max time kernel
71s
max time network
69s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
31-08-2023 03:12

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General

Target

http://vaciado-pisos-argentona.pages.dev/

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	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 6 IoCs

pid	Process
4560	msedge.exe
4560	msedge.exe
4864	msedge.exe
4864	msedge.exe
3872	identity_helper.exe
3872	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 640	4864	msedge.exe	81
PID 4864 wrote to memory of 640	4864	msedge.exe	81
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4716	4864	msedge.exe	83
PID 4864 wrote to memory of 4560	4864	msedge.exe	82
PID 4864 wrote to memory of 4560	4864	msedge.exe	82
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85
PID 4864 wrote to memory of 3844	4864	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://vaciado-pisos-argentona.pages.dev/
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:4864
- 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,0x100,0x104,0xd8,0x108,0x7ffd919c46f8,0x7ffd919c4708,0x7ffd919c4718
  2⤵
  PID:640
- 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=2208,3519910756693688642,15352779551326769878,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:4716
- 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=2208,3519910756693688642,15352779551326769878,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
  2⤵
  PID:3844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=3240 /prefetch:1
  2⤵
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=4632 /prefetch:1
  2⤵
  PID:3896
- 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=2208,3519910756693688642,15352779551326769878,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:4656
- 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=2208,3519910756693688642,15352779551326769878,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=5416 /prefetch:1
  2⤵
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=5664 /prefetch:1
  2⤵
  PID:3620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=5648 /prefetch:1
  2⤵
  PID:4044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --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=5368 /prefetch:1
  2⤵
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2208,3519910756693688642,15352779551326769878,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5644 /prefetch:8
  2⤵
  PID:1188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3904

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3760

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
a7ad9bb1054aa03e39b3554833d0c3ec

SHA1
cbd5b99ca100bc2f1292df23bf8e2a5a6f9640d9

SHA256
0c3eae39386b4117ad26187afc4933e254468cd12d813271f4b7420cee73c189

SHA512
d1d0b77e0bc412b4ee687e849531a7c9b70200d45d0bdbf38357b6fc59af835522e749b2fd8c2d4cde73518970568c38d73416c97381a11cc6029c14b1678276

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
192B

MD5
0c73c8ba0cb40059656aa092ef563bce

SHA1
7bc72f25aaa2c530d3669418371a59c940d03c4c

SHA256
fa8b32a391db33125356f7e9ee53439f767f18e77a6c7dd610ce2d75dfb200ee

SHA512
af465fd4f387973f8498555f9a7881b6613d3fb48e80dbacab8974e357ac50c640fb6ec2a43e921c58283d8c58a14517e416f1d8730bb671a87b8236488f1f91

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

Filesize
201B

MD5
da8e68b0c168c0ee599b081e577fd7a9

SHA1
1f617851e075307d9386039c08f22ab21d77e34e

SHA256
f1ebf91d63a9bf51ffb0da2b59d3954b63d31f7096f57634c4ce5eac685f17c6

SHA512
7658516902e378c018bcaff8267651f8527d68328858fcd371b4fbe417fa77f41d8b7c900f44f731dc11196f9f9f0be592d25d22fddc24e346ae35ee2a09c95f

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
4b316b894e9a8be8e09b2aacfbf083f9

SHA1
c73282bdae82e5259034e75798fdd538c35b6ddd

SHA256
1dc77674e9ba57b55a5e12d4e2e076b186e8149b42be78d77448d7b1ee78924f

SHA512
4d8c7b40b93dffbf4742559db5f7b9cd2e757f57784a991b25e03d811954dd5667e38503d4dbf642711209552260bec7a54ac928d3d371d0e2b73bf13bdd999b

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

Filesize
6KB

MD5
7fd0bc8af2da4eb32d86d4841c817783

SHA1
8fe70eef12592a6344a57803cebdbc3486d5fa1a

SHA256
edd658e09fb1b2d1b3feb41fefac1363ceaf485cae667d15652f03888c0a1da6

SHA512
6171636d63be1c12429c012963d52cc41f2eede64989d35bb8ab8922e828710d09fdb0cb7fe3ccfb95af659c47f2cbcfa7342ff45f3497770b438233f2b6a19b

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

Filesize
5KB

MD5
37920bba0eb639e6df993bc0af182fe9

SHA1
b350e309dbe059be11420bc51392abdd9a7b42f8

SHA256
2d7fc1d9b2cb20380f7c18deeadda9f4ebca33f69f7ff6ed49edf398169055ca

SHA512
66d24517bf1d5cb03948d867db10cf24f0a10e850307df5a7b5a659a87078257cc6b4d116bca245c6bb7c6d186d5d75401c2c616d404c67ad9f8666f35abd678

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

Filesize
24KB

MD5
e62cc4051e1f8eaa0abda5d730a2496b

SHA1
d15346e40b196bc313cbfe5ac96b3c90b83345be

SHA256
ffb5b740b8777d010f0d32a120092084c3cd32eaceb937188d698ddc22df2fcb

SHA512
3e8f6d89c7c153177b2149d86cd8602ceafedf66f5335a86b19dfa46fc38c47f6ff9a272c3b71b4464a5921ebdf2461fba25692ca916b9715bac520bf1e81a22

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
b97aea914b28feeb0119ba369eaa88e2

SHA1
48befe595e8aa7d6846994b4193e74a7432f48c8

SHA256
7a7605044007e0510f1c725e664c715f45150c13c6cc5308929e5f52d0b6e365

SHA512
daf44e3eaf7aba4a92f3db2f2d595dec5bbfeba906fecb546d482901483b42b0f95ed0521c121f6af7e85e90880345d6a5647b513c984e5bb62aec13317c428e

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

Filesize
11KB

MD5
f980c2bf6b82fead9a6b0ee4006889df

SHA1
000349649a6312acbc6ff9a8e4b44277e06bd999

SHA256
7059e49da0b7422486abff33bf17fd3198640b581c13070e5b9b66b389d64ea7

SHA512
e3434c3239ff36abf10fc47d65df94295c80ede49f437b56546d7ca92c5f373c1c5b824e9fa2d67c1c953574940920ca5d32594fa45b42a6c7456b088be89fc9

Download Submit