d4c8845ab6a2415b48bf5539f0d912f4d4f61e898e4e1c839c56784aae3631d2

Analysis

max time kernel
600s
max time network
485s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22-07-2024 14:57

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General

Target

Domain/bin/assets/ui.html
Size

4KB
MD5

6f8f041c68e7bc0067d7e6e4c3e9b824
SHA1

550b684e7e03154f5424271e97a33c1ada49d5db
SHA256

fbe5a564a1d50db2341cfd339f7feed965024c18ffb916fa77aae4651fa0e5ea
SHA512

88ae8526d6874f7480224672ae4a7e2557699f0423ef6f32dbcc68f0207a2ec0fca70af60e1bc8ba19c100f46d0f93d19b203b63a03543ee3289857a1e9dca3c
SSDEEP

96:HMA5Xrg16dLUWUU1MmUtJ9zYz50yZ5am7ZCpvMAEHIVzaGOc:HMA57g2LU9UamU/hkVZ5EpvMAEoVuGOc

Score

1^/10

Malware Config

Signatures

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
212	msedge.exe
212	msedge.exe
2388	msedge.exe
2388	msedge.exe
3132	identity_helper.exe
3132	identity_helper.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2388 msedge.exe
2388 msedge.exe
2388 msedge.exe
2388 msedge.exe
2388 msedge.exe
2388 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe
2388	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2388 wrote to memory of 4340	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 4340	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1264	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 212	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 212	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	msedge.exe	msedge.exe
PID 2388 wrote to memory of 1936	2388	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\Domain\bin\assets\ui.html
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:2388

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,0x100,0x104,0xd8,0x108,0x7fffb29f46f8,0x7fffb29f4708,0x7fffb29f4718
2⤵
PID:4340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
2⤵
PID:1264

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=2160,4396379001579466064,14597378947772845310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2404 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:212

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=2160,4396379001579466064,14597378947772845310,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
2⤵
PID:1936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=3284 /prefetch:1
2⤵
PID:4900

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=3292 /prefetch:1
2⤵
PID:4844

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=2160,4396379001579466064,14597378947772845310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
2⤵
PID:3840

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=2160,4396379001579466064,14597378947772845310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
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=2160,4396379001579466064,14597378947772845310,131072 --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=5284 /prefetch:1
2⤵
PID:2644

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=5300 /prefetch:1
2⤵
PID:2260

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=5312 /prefetch:1
2⤵
PID:4200

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=5628 /prefetch:1
2⤵
PID:3540

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,4396379001579466064,14597378947772845310,131072 --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=2368 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4128

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4784

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
d406f3135e11b0a0829109c1090a41dc

SHA1
810f00e803c17274f9af074fc6c47849ad6e873e

SHA256
91f57909a10174b06c862089a9c1f3b3aeafea74a70ee1942ce11bb80d9eace4

SHA512
2b9f0f94b1e8a1b62ab38af8df2add0ec9e4c6dfa94d9c84cc24fe86d2d57d4fc0d9ec8a9775cf42a859ddfd130260128185a0e2588992bca8fd4ebf5ee6d409

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

MD5
7f37f119665df6beaa925337bbff0e84

SHA1
c2601d11f8aa77e12ab3508479cbf20c27cbd865

SHA256
1073dbff3ec315ac85361c35c8ba791cc4198149b097c7b287dda1d791925027

SHA512
8e180e41dd27c51e81788564b19b8ff411028890da506fbf767d394b1e73ec53e046c8d07235b2ec7c1c593c976bbf74ed9b7d442d68b526a0a77a9b5b0ab817

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
674B

MD5
3746bbccf358b0d0a0c2448b0b88b8ad

SHA1
abb7db47a29a0d0e4eef28fb00caa6f6aa4f74c3

SHA256
2bf6a83dec29f84510656a31e751adeac1593ac9462fec9a1cd5c9f7ee3db4f5

SHA512
f07dd6bf911ad27e85788f6e120d587c5bc8337c9f4dff5fffa86969a97d151c6a33007b6646302a910083d8eba0c9f4577d8e50c087ca489f79c54a3e244933

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

MD5
33e14e233dd70c2b34dfe8788ff2d381

SHA1
a447ca23936540918d1634504ffa922e061c53c7

SHA256
23769298df8a6360dc3e8c1bc8b16b2cec8f787367a7585d59956ac57423f20e

SHA512
754fecb56f32ea23fff780175f85340b305569179694894d7450ff838b5e7d2325894f7270f1d3b6670844806163cb6bbf779abd908d836d2d706bbb218ff402

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
1368daa97c6460327c75618cf262fa6e

SHA1
b3c97ef73ef29f2b3d50a7e4ea464f639b20fc1b

SHA256
21ac17261543df3aa8ab21d0a87b880e23c92ea41189263d2429ef950ec9dfc0

SHA512
4187871599adf192cac0a91c349db119caaaf9cb260b92aa9372408547795b9e5687c370b656179ac318100a8dac24ef986d0ec35ec4c45a346804cc4a1f83f0

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

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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

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

MD5
717f90c182568bb2e2709d5ddf09cb34

SHA1
b2e18b6dd7915d2345818f2114ca24d4fcf55a06

SHA256
7186198c27546c21f01c5508e87a99f3531482fd1e84a9b50990b92887aff54f

SHA512
0e7b7bb20f65503c713e54165cdd00fbe6280f28ffffaed88702d5c13f004d3a47b74529ff36a6314fa07f1d15cb9e0152359ec968f62078a62ad0aa827c11af

Download Submit
\??\pipe\LOCAL\crashpad_2388_YUDNVYVDRLSMOGJP
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit