hxxp://javascript[:]void(0)

Analysis

max time kernel
23s
max time network
29s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 20:46

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General

Target

http://javascript:void(0)

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 6 IoCs

pid	Process
2428	msedge.exe
2428	msedge.exe
1308	msedge.exe
1308	msedge.exe
3596	identity_helper.exe
3596	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe
1308	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1308 wrote to memory of 1080	1308	msedge.exe	83
PID 1308 wrote to memory of 1080	1308	msedge.exe	83
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 4936	1308	msedge.exe	84
PID 1308 wrote to memory of 2428	1308	msedge.exe	85
PID 1308 wrote to memory of 2428	1308	msedge.exe	85
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86
PID 1308 wrote to memory of 5016	1308	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://javascript:void(0)
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:1308
- 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,0x100,0x104,0xd8,0x108,0x7ff9a90f46f8,0x7ff9a90f4708,0x7ff9a90f4718
  2⤵
  PID:1080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:4936
- 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=2092,17021911979113612724,5729811874340869537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2428
- 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=2092,17021911979113612724,5729811874340869537,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=3328 /prefetch:1
  2⤵
  PID:2756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=4200 /prefetch:1
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4700 /prefetch:1
  2⤵
  PID:2248
- 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=2092,17021911979113612724,5729811874340869537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4180 /prefetch:8
  2⤵
  PID:4056
- 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=2092,17021911979113612724,5729811874340869537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=3404 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=3448 /prefetch:1
  2⤵
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17021911979113612724,5729811874340869537,131072 --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=5656 /prefetch:1
  2⤵
  PID:552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2680

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
d614e47b4738db48c227570f32c8d966

SHA1
54e46b005f4bf845935d0a920557b02ea1aa4284

SHA256
1033e57c38ab781f56aea5b45924c765019f2150baf68eb2b4533ef99acf64aa

SHA512
c58abb4deea7633ee5594d135143803d0d0adbe0e095ff406198aeaa056e329fa84bc5849070064b9bbbfe955b35eda46a9ab32308a918d89da069f2892631f0

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

Filesize
6KB

MD5
7f2092755c76b503fc171b650392a3be

SHA1
3b1b9185533077bc3b03422ac95bc8eed882982d

SHA256
d84cbfcf171c085d67b0fc011b557d920985f279a596befd0f08c3a612593f77

SHA512
780c3fc196d237e167077b7805ad8694d8b0180faa56d0e8b8bb35a73d3dfd06a333e223858fbda861fa15c29ec07679f34c161aec3de74cad23f56aa618cc98

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

Filesize
6KB

MD5
7b5fdf5d6f376aada69a6f80ced62844

SHA1
21ab394f0ffe5cee2d073ff25b315755b1428a5c

SHA256
3165e376a498c1c68f399ea95c271abebd7d8ca06aee1eb38730458599b24671

SHA512
9b2ef961d0edde2d081e42417c3252879aef23b53ecc89f4003cf9cfc65bc775286cd0f186da6cb28c38e2877b2591b236cd4cb39a0fc864a9c25699e35071f4

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
229442ed2ed9a9846930c349bec84f77

SHA1
c7621b4c0f1337f1eb962285e06242a39c2b341c

SHA256
63a8e0031e4c68c60b693c5fcf22f84fd6dfd4ff7da8df13dabcb504ea7abb3e

SHA512
ae4af30ccb65ca2511d649a16c9697874af39061698aa6b55ecae7a4f75f712546c83b9fcd8467e0b2340ea873ea141f54291926839c3ad8569af2bb275ffd0b

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

Filesize
10KB

MD5
02520b41e2972469aa2fadc2419993cc

SHA1
170ddaba53897094b9e0cdec05eac807c1dcc242

SHA256
aec3ba99e5d360969a63cee08e260b5d4874e9969ac10a0cb2870419d384cd23

SHA512
adf86eba27793936f0f79c85e39331b0ea55d4beea5f98b28b3c515217e6b4606b415a84c9784e68dbeab31626e5270486fe92050577e988296e13ef59417e7b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit