02f76fb499372f61236a0f380c9c5fc1c47b668c47f47d0a2cddf8ca22d07535

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 17:53

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General

Target

ProxyHunter/text/error3.htm
Size

318B
MD5

346a9b03bae952ffbd28f43b1d8a2af9
SHA1

e2a9ef7909ba66cd47eed9c3bad19aa2c2cf30dc
SHA256

123d3d5673bf772fe8e70171cc31b853273339f39e0cd18183ac946e1e13ce7a
SHA512

802167495321ff18deb5ed2db0ae80358701309677af1413e443986400d21da16d4bb2d66ae6db9e09eed10f74dd61645458f5a80d6e9156fca5492a6c9dbef8

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 10 IoCs

pid	Process
2804	msedge.exe
2804	msedge.exe
2264	msedge.exe
2264	msedge.exe
3876	identity_helper.exe
3876	identity_helper.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 964	2264	msedge.exe	82
PID 2264 wrote to memory of 964	2264	msedge.exe	82
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 4044	2264	msedge.exe	83
PID 2264 wrote to memory of 2804	2264	msedge.exe	84
PID 2264 wrote to memory of 2804	2264	msedge.exe	84
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85
PID 2264 wrote to memory of 3276	2264	msedge.exe	85

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\ProxyHunter\text\error3.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:2264
- 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,0x100,0x104,0xd8,0x108,0x7ffe40aa46f8,0x7ffe40aa4708,0x7ffe40aa4718
  2⤵
  PID:964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:4044
- 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=2096,3680550979945508986,1018332837975931107,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2804
- 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=2096,3680550979945508986,1018332837975931107,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=3204 /prefetch:1
  2⤵
  PID:1440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=3216 /prefetch:1
  2⤵
  PID:4312
- 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=2096,3680550979945508986,1018332837975931107,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4476 /prefetch:8
  2⤵
  PID:396
- 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=2096,3680550979945508986,1018332837975931107,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4476 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=4560 /prefetch:1
  2⤵
  PID:3508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=4576 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=5000 /prefetch:1
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=5040 /prefetch:1
  2⤵
  PID:3620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,3680550979945508986,1018332837975931107,131072 --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=1868 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3768

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4944

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
b8c5a963243c86d520f03d01d1d86895

SHA1
88004c253bb2baa31f926145e9d55d95355e9dac

SHA256
c12e7531fa39226c92c3ecb01c0e69f8f6a822db716fc1c8e5ad01df40b2c6b2

SHA512
07e3d8a75a84851e28495397aa8f4082de8da5d2c1e8275769fa506a8b805cd742122169ab6ccd82eaea9f0ab42307d53e7391bdb073c7215ed60edcbd631577

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
8KB

MD5
52a486f68ffb92fc75c84b2c70cfef94

SHA1
7cc6d8972dc4a72054c300024177529bded0e77c

SHA256
1fe60794780a60bdd85982702028cf8d23b869124b776e2c1b4996baba09d0f3

SHA512
2f6900b71f34cfc00ab5c5f185b354b04b3f491f151b064901ebde20243a3f70ada496d0a73cdf993daa0727cf7ebf41c0c9193f2cd75ec18df32cac949b28eb

Download Submit