hxxp://hm[.]baidu[.]com

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22/05/2024, 12:16

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General

Target

http://hm.baidu.com

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
4808	msedge.exe
4808	msedge.exe
3156	msedge.exe
3156	msedge.exe
1044	identity_helper.exe
1044	identity_helper.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe
4380	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe
3156	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3156 wrote to memory of 4676	3156	msedge.exe	83
PID 3156 wrote to memory of 4676	3156	msedge.exe	83
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 3060	3156	msedge.exe	84
PID 3156 wrote to memory of 4808	3156	msedge.exe	85
PID 3156 wrote to memory of 4808	3156	msedge.exe	85
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86
PID 3156 wrote to memory of 1872	3156	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://hm.baidu.com
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:3156
- 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,0x100,0x104,0xd8,0x108,0x7ffadc0a46f8,0x7ffadc0a4708,0x7ffadc0a4718
  2⤵
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
  2⤵
  PID:3060
- 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=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4808
- 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=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:1872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=3256 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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:2224
- 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=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  PID:1120
- 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=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=5296 /prefetch:1
  2⤵
  PID:4812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=5240 /prefetch:1
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=5540 /prefetch:1
  2⤵
  PID:768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=5564 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1916 /prefetch:1
  2⤵
  PID:3400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3272 /prefetch:1
  2⤵
  PID:544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,14618526263673265700,12257148141756956209,131072 --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=5500 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4380

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3572

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
5KB

MD5
ec92cf92abfe8de173805001f859b391

SHA1
67c5d9185893d0dc21677bcdf2f1ba95d2c6c9b7

SHA256
34530b2ec464629e9acc6631a6b5837fbad1e87ecbb4cff08eff173764705b72

SHA512
073f04fe182488a8ed06b0acc70ceda115745540587fc8928a28e89936c36009dcdb74a6586120c352380c22e511cd397f7780f64fd0dedbbc47f6f7f203f5d2

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

Filesize
6KB

MD5
5b0123e6d8729ea58351ff288a923ea4

SHA1
fdcde8e4093639ff956e41cc84bd08423d6d4f4d

SHA256
0323b01cc9dc7e6c8850de5ec25aee22778c69d13b3aba358e342a1078d7d336

SHA512
78d675fac37e6475997275533c10423fbfdafaaeaa4924ee1d0ee7320b1d6d71bd289aded0fb875a358f15899477f0cf3ec404116bef6679e101aaba8ed2d972

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\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\Local State

Filesize
11KB

MD5
dc6cb87bba8c611225f0373a3daf5a5b

SHA1
2455a8f8e5073fe854dd82b4d3e6e1fd255fcefc

SHA256
8815718823394aaa02abd3a4369e0058baf2747d36c36bac32c6521d4483ab2d

SHA512
0e81b432ab4d8a58ff44dd52cb929144231d8712311eefe68822498ed8ac3f1cfc2cdbd353c1ef1ff9fc41d64bf19616ec49e8148bbd66eb80b6143bc80190b5

Download Submit