hxxp://jsn2024[.]blogspot[.]com

Analysis

max time kernel
1737s
max time network
1686s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
29-08-2024 15:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://jsn2024.blogspot.com

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 12 IoCs

pid	Process
1584	msedge.exe
1584	msedge.exe
4116	msedge.exe
4116	msedge.exe
4736	msedge.exe
4736	msedge.exe
728	identity_helper.exe
728	identity_helper.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe
4116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4116 wrote to memory of 3024	4116	msedge.exe	81
PID 4116 wrote to memory of 3024	4116	msedge.exe	81
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 808	4116	msedge.exe	82
PID 4116 wrote to memory of 1584	4116	msedge.exe	83
PID 4116 wrote to memory of 1584	4116	msedge.exe	83
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84
PID 4116 wrote to memory of 4936	4116	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://jsn2024.blogspot.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:4116
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe1f733cb8,0x7ffe1f733cc8,0x7ffe1f733cd8
  2⤵
  PID:3024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1896 /prefetch:2
  2⤵
  PID:808
- 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=1876,6207158315301997550,6752882023228101209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1584
- 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=1876,6207158315301997550,6752882023228101209,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=3184 /prefetch:1
  2⤵
  PID:3492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=3192 /prefetch:1
  2⤵
  PID:3336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=4648 /prefetch:1
  2⤵
  PID:2440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=3436 /prefetch:1
  2⤵
  PID:4692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5092 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=5520 /prefetch:1
  2⤵
  PID:236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=5560 /prefetch:1
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=5308 /prefetch:1
  2⤵
  PID:3040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=4932 /prefetch:1
  2⤵
  PID:2340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,6207158315301997550,6752882023228101209,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5248 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:836

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4404

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3880

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
4c3889d3f0d2246f800c495aec7c3f7c

SHA1
dd38e6bf74617bfcf9d6cceff2f746a094114220

SHA256
0a4781bca132edf11500537cbf95ff840c2b6fd33cd94809ca9929f00044bea4

SHA512
2d6cb23e2977c0890f69751a96daeb71e0f12089625f32b34b032615435408f21047b90c19de09f83ef99957681440fdc0c985e079bb196371881b5fdca68a37

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

Filesize
152B

MD5
c4a10f6df4922438ca68ada540730100

SHA1
4c7bfbe3e2358a28bf5b024c4be485fa6773629e

SHA256
f286c908fea67163f02532503b5555a939f894c6f2e683d80679b7e5726a7c02

SHA512
b4d407341989e0bbbe0cdd64f7757bea17f0141a89104301dd7ffe45e7511d3ea27c53306381a29c24df68bdb9677eb8c07d4d88874d86aba41bb6f0ce7a942c

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

Filesize
192B

MD5
b3b0f2fe8936c0c4375db9bfb78302b1

SHA1
b5b20e6580da76cfaee208c54badc1ec7cef2194

SHA256
fd1c95cc0a819c2ff19c6cf849bdc922719c7a9d5f6a982443746b548fbbb8bd

SHA512
b6fba65ef0fc2affde3cea10dffcce4865adf5ce63f9960787441b8107758cef2e486ca167812b43e920b684ab18a790de2788145eb5ef612e9b6bbac9ac3f75

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

Filesize
1KB

MD5
1044d23bb53cb0d697ed645d613aadcd

SHA1
553de53c0903e68928a0a2f250834c558ce35f1d

SHA256
c387a85d4c9986975a457cf1aa06d2c84a085620d515572aa80330845b1b1e19

SHA512
65efb06ce4a5c43d347b9ddc89fb7a1d1112622d7086356799ffa6188e50e969b34666c82d90dc5854db6189fc3c5981eb90026894aa63a4796ec1788edd1506

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

Filesize
5KB

MD5
1a54aff29cfe556cfcc4c65027dace2c

SHA1
36ad47ad970703d7ba703ae08413c5a686f1d446

SHA256
003b4647e47b31743fda55a06799264d432374a713b896ce98a8df0dd164d292

SHA512
6fd6c057094474e33782ebb1eb24f4b6d5d8b3b99dc7ed211c1039b03c7ebfe83a8b2f6bdbd5d7caa23f043efeae8d0b66add2233f6d38bfdc66ba777dae9156

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

Filesize
6KB

MD5
359275c18e1ba7f8bcddb8dc8df5620c

SHA1
9c055a8d0068f9e13cecbcefad253ed3781fc88e

SHA256
4d7690b026444b5be9cc50d9dcebdd9ca2393c6e0a1367ff4505cb68dfd86d80

SHA512
212837bb9e43c62213e2f1ec0e2ed43e30ee10cf25e31719dae434249416ad31338c3b753dc0e0777f7c5e66bd4020a74144969ea4363e1587a24c200cb04003

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
f444767d89c7c47c08a202091cfd60e5

SHA1
ff906702456ee21dca7964bf1cc28b69aa816e2e

SHA256
e159ee586b377caf3511f656a53bc370ccd37171fa35b290f13ee0c628b00855

SHA512
5d7727fba1353c3ce9b94dfd589aff485dc7b9b03cdaaa8b6888b5de24b569967b0f352563b4fbcd2211b15219fde46b54b3b8b835c44b00b6c21eb9fe0b66e4

Download Submit