143f2b4d7e5b870e4091d616fc2fd924ad94daf4e427c3ac116248c753e78714

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2024, 22:43

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General

Target

Solara/Monaco/combined.html
Size

21KB
MD5

8d67fc66af6438feaa3c1ea8cfb1ba65
SHA1

203b41e43d5f9ee7b343e1a0aaa6d9cafc4e5150
SHA256

202a434a894e0f9ba5a94471a8e81fbba769f64adfadcc984657cc2f36320b6b
SHA512

bba42213b01a86e45434fb8ab10c6f2520dd3b255930c7e4829d354a3f406f7d24043413287168ff431bead2793943d97b14b92c3b5526164160fd686c139030
SSDEEP

384:tUTLSQmfElKNihTQRA5Lm0Otk4PVid4s1thbVBJj1BX+BILnoamLR7:SoihTmh8dLthbVBJ3OyboamLR7

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4952	msedge.exe
4952	msedge.exe
4020	msedge.exe
4020	msedge.exe
668	identity_helper.exe
668	identity_helper.exe
3672	msedge.exe
3672	msedge.exe
3672	msedge.exe
3672	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4020 wrote to memory of 1328	4020	msedge.exe	88
PID 4020 wrote to memory of 1328	4020	msedge.exe	88
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 1524	4020	msedge.exe	89
PID 4020 wrote to memory of 4952	4020	msedge.exe	90
PID 4020 wrote to memory of 4952	4020	msedge.exe	90
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91
PID 4020 wrote to memory of 2212	4020	msedge.exe	91

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\Solara\Monaco\combined.html
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:4020
- 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,0x100,0x104,0xd8,0x108,0x7ffb270146f8,0x7ffb27014708,0x7ffb27014718
  2⤵
  PID:1328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:1524
- 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=2108,12563714984510756246,10703230991063653098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2500 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952
- 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=2108,12563714984510756246,10703230991063653098,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:2212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=3216 /prefetch:1
  2⤵
  PID:2492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=3252 /prefetch:1
  2⤵
  PID:2960
- 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=2108,12563714984510756246,10703230991063653098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:1860
- 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=2108,12563714984510756246,10703230991063653098,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=5252 /prefetch:1
  2⤵
  PID:2416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=5320 /prefetch:1
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=3220 /prefetch:1
  2⤵
  PID:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=3424 /prefetch:1
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12563714984510756246,10703230991063653098,131072 --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=2264 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3672

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3168

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\949bc28d-a030-49d6-9439-7a57f0c84e6e.tmp

Filesize
11KB

MD5
f727690a6637304cc13ab6c71fef6758

SHA1
b01d8374bae8056d51397963cfb636fc5d4f181c

SHA256
20911d2696b61468f23de582d619360c9c8d7c901971f8e08d94ffdcd816496d

SHA512
18fdc48d8ad4e5630d02dd5e304b5dbd30136b9dc8e24e6b6a0cdcb893dfd8eab471431ea59a546a7b1f534d9838ec618557d365427c45926d45a18086a92d36

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

Filesize
152B

MD5
ab8ce148cb7d44f709fb1c460d03e1b0

SHA1
44d15744015155f3e74580c93317e12d2cc0f859

SHA256
014006a90e43ea9a1903b08b843a5aab8ad3823d22e26e5b113fad5f9fa620ff

SHA512
f685423b1eaee18a2a06030b4b2977335f62499c0041c142a92f6e6f846c2b9ce54324b6ae94efbbb303282dcda70e2b1597c748fddc251c0b3122a412c2d7c4

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

Filesize
152B

MD5
38f59a47b777f2fc52088e96ffb2baaf

SHA1
267224482588b41a96d813f6d9e9d924867062db

SHA256
13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b

SHA512
4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b

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

Filesize
741B

MD5
5add496a6efa41d5dd9df662409bc057

SHA1
78a98d09e48a553161dd77fee3c3ad6f670b0beb

SHA256
0bf6ab68981258fa7ff50d1006de23cbd5c5548bec619815b2a8404ca2efbdde

SHA512
88a579eeec79912a7b1ac491fc47f5f79f904dd17dd3e0fc538d4495c808bf3738ebf53c82450d9e34dc96b56a7260440431c827299786034560aeab99e60e95

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

Filesize
6KB

MD5
1a19557657d5f40497c138d4f703ae1d

SHA1
48556897f622f0886abade813bf454eb16a798e9

SHA256
4399ff9e6beecf5c5db41aecb66e9d58f93c513eb2e738dc0dbeb1a6c985f424

SHA512
3d35c2eb764a37d8dbfa5dee6a58c49904bc54020acab7552b0b5bf008c2689cba00cf8dbb84432e3c5642d21c093fcc8ffc890c56d7560ba58e9c3f0f730943

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

Filesize
6KB

MD5
e29c49df5f5e5661ae3e8584e0ecc253

SHA1
c9fbaf2bc39b64304616d7710138d1acf03085ac

SHA256
fdeba53922a924de18a0618fa58ab535fc0dbd9027122559b9ef440510c2358c

SHA512
49ae3a9e7bf733a73ab18213a3951f932fcd903d39f4e2877b30e533d3e76376124656f0fa178c87ac74014f419069493d06435bf09bda031f69bd986ef9bcae

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