8a98959bd08625a79795b643f3085a26efcb3a0741ca7ec271176592fa8680d8

Analysis

max time kernel
145s
max time network
132s
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/comment.htm
Size

3KB
MD5

c584290dc5eb85bea24fe5bbaa660ed9
SHA1

7827c3614d4d99c1a12030c3b7c569620485d8c5
SHA256

d032ce7380133e206a287599a6f214a97c9d832baa71fd8f6aa94686830fc47a
SHA512

2622b72bdb27a42b715427abc619577060a07b5017501377d3a84ce81ee6f8e76a4e20eaef5561a3eb83d19cabe4485da4234c0172f25b5b1742eaa9c9ccc4f7

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
2948	msedge.exe
2948	msedge.exe
1084	msedge.exe
1084	msedge.exe
2332	identity_helper.exe
2332	identity_helper.exe
4152	msedge.exe
4152	msedge.exe
4152	msedge.exe
4152	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1084 msedge.exe
1084 msedge.exe
1084 msedge.exe
1084 msedge.exe
1084 msedge.exe
1084 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1084 wrote to memory of 1204	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 1204	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 264	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 2948	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 2948	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	msedge.exe	msedge.exe
PID 1084 wrote to memory of 3132	1084	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\comment.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:1084

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,0x100,0x104,0xd8,0x108,0x7ffbb78f46f8,0x7ffbb78f4708,0x7ffbb78f4718
2⤵
PID:1204

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
2⤵
PID:264

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=2188,7028645746922762281,2831392611592714631,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2948

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=2188,7028645746922762281,2831392611592714631,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2568 /prefetch:8
2⤵
PID:3132

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=3180 /prefetch:1
2⤵
PID:2224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=3272 /prefetch:1
2⤵
PID:3152

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=2188,7028645746922762281,2831392611592714631,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4920 /prefetch:8
2⤵
PID:3464

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=2188,7028645746922762281,2831392611592714631,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4920 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2332

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=5248 /prefetch:1
2⤵
PID:4616

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=4916 /prefetch:1
2⤵
PID:3588

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=3096 /prefetch:1
2⤵
PID:1320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=3540 /prefetch:1
2⤵
PID:4704

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,7028645746922762281,2831392611592714631,131072 --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=5124 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1444

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
f424846d13eef75a8065348e647b5c3a

SHA1
be8a5c387e75f166f933402aca3f6e6f2129e4cf

SHA256
40be99629f284d8f3b43c24811b93d372757306f37adbaa90e785ff2604f52cf

SHA512
ffb2097c52a3baf18361348787dcb92cd10da54a25d85600184b0182d50f08420d91ac031141871868602ca788cd0eac66e302e8ecce220b2f707f8741e3d178

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

MD5
6c3a0da38ed31721bf66a6e7519f300a

SHA1
db05166b0c96c42e4f89402f1eecb0ce00c5ff7a

SHA256
e13bc70f7eee42221ce6f2ebe017538484dbc6ec1059450cae7c579dcb8e6199

SHA512
c38a4e591360ae323d9be207ce2af8375ce3797bd16c3da2b8ed96c480d64fd1fd3062b1cd178f7be2f01477b68fa3404c021903c51abaecc90881f96bec76f6

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

MD5
7a62e5c3bb8b4e137805d9e759ee89b5

SHA1
7fc8f6ea01ed8eef95c272c4dd7f533bd4a48aea

SHA256
4d317b454b49ac5f5825c40e62fe07fdfc8f475a45c8fbe917c31a3ac85022f6

SHA512
63162786d2b2f8a421865bc1747f05ac62488f715adad2bbd24dd77531e64192cb765b94fd9aac719c2c4ec5f23a67dffc995cd31f9e7a0d075d98c88769852b

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

MD5
02d594bd1ffdf5845ed9f6e012c481d1

SHA1
df671e9acd3d86c1415f66197fd3688d5dd10761

SHA256
b2b1ba5fb537297aa3a98ff06237f336c5d23f85a8ca503c3cbab13d3c5f3050

SHA512
28ddd78623cb54d9524b4054736ba00c9f2bf406cc5809c50cab3b97d26ea9c2c7dde5ad0aa0d0b52715c53a44fedadf54c2c9fd5f98b8c5aea2a05e0914ab8d

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
fa17e70c427c3c56e2eed170c56a6a5d

SHA1
11f6a9c1414a5e1b374e477f898a0074931b10c2

SHA256
df6c6fa14c628282166a42980be26f5ffacbd1d8570d323b86222cb540c6883d

SHA512
53c407da01d3f70b5ba3135c4540c021f30928ba61e443df164c4073d016c7b2afe41342e0db2d641c01221c85f6cfb8939f330fb294d5d3e51b75cc60d71782

Download Submit
\??\pipe\LOCAL\crashpad_1084_BWXBIBPXZSEVXTQH
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit