8a98959bd08625a79795b643f3085a26efcb3a0741ca7ec271176592fa8680d8

Analysis

max time kernel
145s
max time network
131s
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/app.htm
Size

3KB
MD5

fc82e6c19388ca4e247eedef1149debd
SHA1

f1990a10227d4dbc10a6cb4bb8c555a1a2d32703
SHA256

d4d00cdba33d5bd11f7ea6b84a8b1d2fd5ba3057733d5f99c0df45af7a9b0b54
SHA512

f903db923c08527ebcfcba214ffc4c84f00b6be3e74a45cc98e8343b77c63b5a18d7fde63db8b4effc52e9431c2710f147ecf0f23af6a3284f6753e471785347

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
1868	msedge.exe
1868	msedge.exe
1784	msedge.exe
1784	msedge.exe
2032	identity_helper.exe
2032	identity_helper.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1784 msedge.exe
1784 msedge.exe
1784 msedge.exe
1784 msedge.exe
1784 msedge.exe
1784 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1784 wrote to memory of 2820	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 2820	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 3760	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1868	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1868	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	msedge.exe	msedge.exe
PID 1784 wrote to memory of 1372	1784	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\app.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:1784

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,0x100,0x104,0xd8,0x108,0x7fff59ec46f8,0x7fff59ec4708,0x7fff59ec4718
2⤵
PID:2820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
2⤵
PID:3760

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=2092,1039408903152841895,2338518198455051666,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1868

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=2092,1039408903152841895,2338518198455051666,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
2⤵
PID:1372

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=3248 /prefetch:1
2⤵
PID:5012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=3260 /prefetch:1
2⤵
PID:1284

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=2092,1039408903152841895,2338518198455051666,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
PID:1492

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=2092,1039408903152841895,2338518198455051666,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2032

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=5300 /prefetch:1
2⤵
PID:2732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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:3616

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=3404 /prefetch:1
2⤵
PID:3024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=3376 /prefetch:1
2⤵
PID:3664

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,1039408903152841895,2338518198455051666,131072 --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=3076 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5004

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1628

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
94eddc8c760c6582645d582b4f107cca

SHA1
01860648fbebb62eadd53d3bc58471df3b8d211e

SHA256
710d6dcbe48115aecea88b0a8c0124f5ae5f30225e59dde1bdfcc4574b5e5933

SHA512
1cf9e561257755bbf563df4f348bba14ffbce2faa7cfb96738dd2aa4b166d1ddfee114578f8b84b4d7c59f3d18cadd9ebc5b45557116bf68c2eda0867d9e5484

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

MD5
71a22f9fe81453c6c788bfe09ab8fe0c

SHA1
f4ee9368e5795c5b3f9470e0434358170e7646b6

SHA256
ca6f5b89e7361282ace0d96bba28c2a4434ccecfd0a97d925e9bc61524efd908

SHA512
a36d9a0c814d4293ae70a62a76e8a98e712ad91674a26cb3d8ffd300e22a6cba134e501b4a7e742229a66005db3b508aa821abcab1347b05457f06c712a1d724

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

MD5
5c698fbbc71b7507f88264317a067769

SHA1
c9d0d7ce145f0604005c8f7564185b8607a06eaa

SHA256
f43e9f314b3eac4a73e65765acb4b226e7af9b00318e2606e632fff3170d6289

SHA512
cfe64f85f5b082405768ec16f831c6cd89216c5f6dd7644ede691908c94291247fabed5bfade3d974c934188eeafd816f0c3800c7a0c3a3d8592e6b71566f374

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

MD5
b46eba5c770574b06c08c9ce051adbc9

SHA1
5552ba317a60bfeeab9d358191281a75238417a1

SHA256
02f608ce10d4e70d895104e0a96bdb7bb5fee18bdf792600bd528041e1275e89

SHA512
d57b15ff7f3c5fbe3ed2b78f7cd28b69663aa42046ef6618290507a99d79368e91c0c34a343fab8f13ef324be78a3b7078b91b82b0ac06ae572d1062a005ce37

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
777b9aaf681c1b7aa8be33122e310fc9

SHA1
48f32b431210c973e0c5849a75d5bc50f5571184

SHA256
0d43649f524b981e1ae782571c82697eae962f60ebeb926b20d33e9ca95c9df8

SHA512
8ee11764d8cd508092805559cf9558c9445e7ce78170cd185f287b4a81c2f19cc8448232e7e904d8e00b7c6fe1c4419a4dba86e142b4fea4e4a0492b93180139

Download Submit
\??\pipe\LOCAL\crashpad_1784_KITNOWAJTQDGFXMV
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit