66a8fef778ceb09b6dbc394708b9c16392b445a972c4166c514a54e0cfbfb798

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 03:58

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General

Target
sitepub_beta_1.0/admin/tpl_zh_cn_UTF-8/add_category_layer.html
Size 1KB
Sample240620-ejqe3ssarr
SHA256 ba1f84c7b1d9f9f50077305f02c0ca76392fd053440402b1844f42c7ef8a2fe4
MD5 ee68c2db5e137654a0ed0b1b28a58259
SHA1 0d63ea248eb4ac4920b4b730289f02ee4024bc6e
SHA512 30c5aa0a2db385f296ece8c502ab40debc67837b6506ee8c1917e5e2711aec1dc5df54a985871811fe5695b35f97bb0d6ce39aa56097fbbcc7ca5dcbae41f6cf
MD5 SHA1 SHA512

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
4376	msedge.exe
4376	msedge.exe
5000	msedge.exe
5000	msedge.exe
416	identity_helper.exe
416	identity_helper.exe
2644	msedge.exe
2644	msedge.exe
2644	msedge.exe
2644	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe
5000	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5000 wrote to memory of 1932	5000	msedge.exe	83
PID 5000 wrote to memory of 1932	5000	msedge.exe	83
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 760	5000	msedge.exe	84
PID 5000 wrote to memory of 4376	5000	msedge.exe	85
PID 5000 wrote to memory of 4376	5000	msedge.exe	85
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86
PID 5000 wrote to memory of 1564	5000	msedge.exe	86

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\sitepub_beta_1.0\admin\tpl_zh_cn_UTF-8\add_category_layer.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:5000
- 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,0x100,0x104,0xd8,0x108,0x7ffea68746f8,0x7ffea6874708,0x7ffea6874718
  2⤵
  PID:1932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:760
- 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=2156,13137526099522287287,4520391456433747530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4376
- 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=2156,13137526099522287287,4520391456433747530,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:1564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=3288 /prefetch:1
  2⤵
  PID:3284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=3308 /prefetch:1
  2⤵
  PID:3052
- 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=2156,13137526099522287287,4520391456433747530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4508 /prefetch:8
  2⤵
  PID:4036
- 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=2156,13137526099522287287,4520391456433747530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4508 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=4568 /prefetch:1
  2⤵
  PID:4248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=4596 /prefetch:1
  2⤵
  PID:1668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=5036 /prefetch:1
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=3432 /prefetch:1
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,13137526099522287287,4520391456433747530,131072 --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=4920 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2892

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
MD5 a8e767fd33edd97d306efb6905f93252
SHA1 a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA512 07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
MD5 439b5e04ca18c7fb02cf406e6eb24167
SHA1 e0c5bb6216903934726e3570b7d63295b9d28987
SHA512 d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 4bc806c264d113d35630a91e21f572cae254cf8277f763d593c18b9dd0257044
MD5 27a6d72238c8f9af8f823b3b50a4aa1e
SHA1 6cca6578b92133a75994fd9781338fa42132bf82
SHA512 1ec0f0c6064822768368094ede80c0cdfcc513662acd7c77f945aec3c16ea1e0c744fc1b37e9744957a5e0522e91bd2062f3ab4aee78e27e16b3a5c7ac03f8cf
SSDEEP 96:nqkxAm141wpvWMoiVmdeHBrzXUWQyV+VDCziEwb:nqkem+1GWMXZro
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 efd0473dc55c8b5b1db4c4e5eb7aef496b274ce992f4e6f50569db093e72a7cc
MD5 a79c300bfc721111ca38e88a4baad8ca
SHA1 f9665687250055c8ae638ec684f411f55ff387d9
SHA512 cfa4443277e7a5e0fa0080b1094591396c7b4b607e5178747441a416a2a550708889025d3fa0864dbb9e6297a117bd007bf745d0bda7e63b9608c1148be797c6
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupEHqQe2RUwMj2c:A9iIxuERzA83h09RZxYEHqO2yc
MD5 SHA1 SHA512 SSDEEP

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