8a98959bd08625a79795b643f3085a26efcb3a0741ca7ec271176592fa8680d8

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2024 16:25

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General

Target

UCenter_Home_1.5RC1_SC_utf8/upload/admin/tpl/cache.htm
Size

2KB
MD5

a7cd67d698cb19e62405702207e0b568
SHA1

ab0787d2fce5303c642b1359ada3960a243aca9a
SHA256

f9fdea7b53ccbb08eb6bcf51076a860f5d043c7439eea44afb4a2106f40c23a6
SHA512

276e153935ce1883fe1af1f7b90f363929a1d7f147014cfbc51cdbff6aecc7117cd63e48b5912e8c0820026b221e84ea8b747cffe802d3166b6defd2f48b1709

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

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
2440	msedge.exe
2440	msedge.exe
3708	msedge.exe
3708	msedge.exe
3068	identity_helper.exe
3068	identity_helper.exe
5116	msedge.exe
5116	msedge.exe
5116	msedge.exe
5116	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3708 msedge.exe
3708 msedge.exe
3708 msedge.exe
3708 msedge.exe
3708 msedge.exe
3708 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3708 wrote to memory of 4788	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 4788	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 3360	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2440	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2440	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe
PID 3708 wrote to memory of 2412	3708	msedge.exe	msedge.exe

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\UCenter_Home_1.5RC1_SC_utf8\upload\admin\tpl\cache.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:3708

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,0x100,0x104,0xd8,0x108,0x7ffafb5946f8,0x7ffafb594708,0x7ffafb594718
2⤵
PID:4788

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
2⤵
PID:3360

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=2076,17721191198560017398,1857242366172876673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2440

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=2076,17721191198560017398,1857242366172876673,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
2⤵
PID:2412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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:2564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=3344 /prefetch:1
2⤵
PID:4392

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=2076,17721191198560017398,1857242366172876673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
PID:1380

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=2076,17721191198560017398,1857242366172876673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3068

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=5160 /prefetch:1
2⤵
PID:3420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=5228 /prefetch:1
2⤵
PID:2764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=5696 /prefetch:1
2⤵
PID:1480

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=5644 /prefetch:1
2⤵
PID:1448

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,17721191198560017398,1857242366172876673,131072 --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=5444 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1164

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
506e03d65052f54028056da258af8ae6

SHA1
c960e67d09834d528e12e062302a97c26e317d0e

SHA256
b26d2695dfe8aed4d0d67d11b46d4542c3c9c8964533404dfe32ce7a3e6cfb98

SHA512
15da55267433c41febebbe48983023293c6d436f89a56138cef1cea7deb5cdd7d4bcf58af12835e1152a8ec59e08cfc965e521eb54eed47fe44e1f4c2d1557a4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
a15dea0d79ea8ba114ad8141d7d10563

SHA1
9b730b2d809d4adef7e8b68660a05ac95b5b8478

SHA256
0c4dd77399040b8c38d41b77137861002ef209c79b486f7bbdb57b5834cd8dbf

SHA512
810fc1fb12bceae4ca3fad2a277682c2c56f0af91a329048adbeb433715b1f707927274e3e4a4479222f578e8218663533440c71b22c49735a290f907cc0af1f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
b7fdacf373fd426b715bc5fbadea22c3

SHA1
e73bc7c348c55db6639bb028c83febc36a7a1378

SHA256
ffc4210630e0c95963cc8f1ea26662e936458955388d72f69e019aa59ec3d9a7

SHA512
3802afdd8e5d4d233050144766f7b0fae2529c0abdd91f0c3f4dfe7de8dd040efb450918709433c2e840fe2366377ca01c6d7a2d2c46ef9c2929d81e4e7d522e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
93b488aa6387bc6c149536cd55261d30

SHA1
05627a40b24b0c2ab434190da2810c4a12efceb5

SHA256
cb42b6007f7502a55353fa9d44f44d7c88fe16ed1916e0ab3600fee07e5529a3

SHA512
34a468bb8d65bf08e538b5d31e3e4d1208c50e4337e7d46eddc897007817a11a218bc0c909921e50d15d555192400d6182458d350aeea8a9338a2b28756b2362

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
e3470505e23dd35cab9e525ec62257f7

SHA1
cde8a3662d084ba297409d5ab30a49d3b3b9d8c6

SHA256
3953b98844442bd7771821afb14dff80b067d31d107ced18165bd71874047f32

SHA512
d3f2db53949ad1c959afddc905dc64471df2917b830c8ad84031e2b79d02b2445f4189f5fe441116f628944cbb320f9fb9976b290e38252959ed804525015b95

Download Submit
\??\pipe\LOCAL\crashpad_3708_FOLXBJOHEZPHUYRZ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit