0fca973d03d174a7e2f5476311dbb0c8c77ad664537cd33546b5ab54d4c4a232

Resubmissions

16/03/2024, 01:42

240316-b44lnagh5x 1

16/03/2024, 01:40

240316-b3q9yaae64 1

Analysis

max time kernel
1680s
max time network
1685s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
16/03/2024, 01:42

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General

Target

watch.htm
Size

1.6MB
MD5

638d8672de041caad1737ccc21d2827f
SHA1

b30aa0e3a331afd523c313394e02b1edeba1d1af
SHA256

0fca973d03d174a7e2f5476311dbb0c8c77ad664537cd33546b5ab54d4c4a232
SHA512

d9992db566992f58334c3cd976548b9dd4d0d71e4f7b6da46ebcb295371bc411714c3796cdbbd493ee72e25259affcc064cc724c1039994cb24a3c0d30d4bab8
SSDEEP

12288:w5YtYRYsY9YOYMYOYZYbYqKBslEPbuXqH1f3ilb+9e/sLrWUm:wOjiPbu6VPYs6

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 12 IoCs

pid	Process
2020	msedge.exe
2020	msedge.exe
1460	msedge.exe
1460	msedge.exe
2240	msedge.exe
2240	msedge.exe
1144	identity_helper.exe
1144	identity_helper.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe
1460	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 4132	1460	msedge.exe	80
PID 1460 wrote to memory of 4132	1460	msedge.exe	80
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2788	1460	msedge.exe	82
PID 1460 wrote to memory of 2020	1460	msedge.exe	83
PID 1460 wrote to memory of 2020	1460	msedge.exe	83
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84
PID 1460 wrote to memory of 2968	1460	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\watch.htm
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:1460
- 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,0x7ffdb8d93cb8,0x7ffdb8d93cc8,0x7ffdb8d93cd8
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1824 /prefetch:2
  2⤵
  PID:2788
- 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=1828,17345488443687232096,17909901582977570225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2396 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2020
- 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=1828,17345488443687232096,17909901582977570225,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:2968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=3256 /prefetch:1
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=3276 /prefetch:1
  2⤵
  PID:3160
- 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=1828,17345488443687232096,17909901582977570225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2240
- 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=1828,17345488443687232096,17909901582977570225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2520 /prefetch:1
  2⤵
  PID:1444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1704 /prefetch:1
  2⤵
  PID:3860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=3460 /prefetch:1
  2⤵
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=3520 /prefetch:1
  2⤵
  PID:1948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1828,17345488443687232096,17909901582977570225,131072 --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=1336 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1324

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4312

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
96899614360333c9904499393c6e3d75

SHA1
bbfa17cf8df01c266323965735f00f0e9e04cd34

SHA256
486e4b4bb11f664c91c675e73cfeabe53b5009ae719459813be17814cd97e43c

SHA512
974735b40a9f92b40a37a698f7f333590f32ff45633c6e619500e74ec274bc20bf7dbc830b1685777b714d37a3ca103d741ee056f4ff45ef08c07b38a7895df7

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

Filesize
152B

MD5
19a8bcb40a17253313345edd2a0da1e7

SHA1
86fac74b5bbc59e910248caebd1176a48a46d72e

SHA256
b8024fbed11683ef4b53f5afac0ff691025b7eecca0f6a95737da1585558227e

SHA512
9f8780f49d30aad01b28189804329aeca6ad2b7ffb6be505d40bb1af7802bb62622f518cb1c43a5815bbbb46638f6c52aead3d68f14fa957d18157edb42e95c0

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

Filesize
690B

MD5
e893064860d9e15c9c56d13cec98bfde

SHA1
74dc146ab95e8da892b2e30bb43e7ae3845c835f

SHA256
a04ae2368083fb124449e0dea20465bda4d9b398f38e4fb26168903c540c46c0

SHA512
053ae8a81be3a8286f4f86f8617294ab8731b0811de005f36fd5bdb9e9be028b4a8e1e90dc2e497eaddbf1572e2d6e58d8b231450c86433cf6a754e9dcf147df

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

Filesize
5KB

MD5
367374bbade1f1ed85b83fa7313121cb

SHA1
7a8338c6d3d46345c331ea6b5d15f92461c7ab8f

SHA256
9eee25f84423efef8785f0373ce3d1a9a8b59a390e089b756715d5576e3f1f89

SHA512
aa6975122e7f2e5102dbd76c368be5f45342175d33a210568dd5e33fedea89c4654cb48681761bb4a701ce80547c6e41a36dc0aaae4e7bd9b5212602f01ff28e

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

Filesize
5KB

MD5
f2b679bf327c2ae5a683edb795432098

SHA1
7e51565c65d741bcfe33ce7056732d4ebe6e8047

SHA256
1d95d3dd4130d8b83c3f7237baf16d653f833e0b58618f9db1e354d86eabd945

SHA512
31410d0eb054b9d7685e9ab1521fb4d8d907765142c6d07279f257401b29739f0493d52d2f8f6051faf6aaa8ddfdb19486e6d229132fd9eca0997eb2e63b27d5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3e8ad32ef6e0ff2c8dfb0722a7a862f0a1038fb3\index.txt

Filesize
73B

MD5
974b210e63a87ee1735755bb98ee27ad

SHA1
3e2afb726e82ed57d00dbb12e68a159874c60c1a

SHA256
7095f7486634cd68f725ec171a4350882099eced50367e5c8d53260d75770e9c

SHA512
3243f29a08f93688dfc9839d0680d16012db3fed748d16f474e1722e41ad6775162541447262e04c94d1133ef4b8b6d1480876de5858cd1254e10eb93264e676

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3e8ad32ef6e0ff2c8dfb0722a7a862f0a1038fb3\index.txt

Filesize
66B

MD5
c3763d495cc0cd20443a51ac1c0e07c4

SHA1
73e276eb3d987edd1882d3eef7560bbbd1d3e8e3

SHA256
589b4d14542cdf2f222ae7873ca90ba67415e191735625d624739e5e49831edd

SHA512
908befb561d4564b64551825a0cd3f34687c3846ac08805c09726b36f7f8721ae43cbe81e6cc0d33fdc79d50383e559f22313c438c8227b4815bb46c5754fd06

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
4e7ed40ed6a1e5899103210320d3df58

SHA1
a0540b65840cfb58f39fb3263459754725530bd0

SHA256
c0ccf3576ba53199de9895465baf8c22e8ab8643cb883a7638fe8649880e0ddc

SHA512
945bc7700a18cd9fbcc7e68f4d2bb813d2d42a81b2bbf4199a53563c33b29c611d38a7fa19622d7d77e9c0611c045d0c7e0bd6fb81d1f9e32a92d664ae8531f3

Download Submit