d874da6363d4d7ce15ca859f35491098fa8cb59204347fb01d315f6cd91fa468

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2024 15:40

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General

Target

asset/admin/yemian/customs.html
Size

1KB
MD5

53cccc49d977c0af2b622b1b04e9e3a4
SHA1

2da6131fa0108f47b71ffe1b899ff54dd9b9ba73
SHA256

d31b9430879c4ae167da23be0b44f2ce522f2fd255f76dd5ff83714275004d23
SHA512

8e6c644475d2a16bcf5ef6c2ff0c49f02192d98d52616133afbb27185339bf3f1536f9b0c0ce577c1ac1ca94b499bfc092d7376bf3a0c816352924f056c59ef3

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
2576	msedge.exe
2576	msedge.exe
3972	msedge.exe
3972	msedge.exe
648	identity_helper.exe
648	identity_helper.exe
1384	msedge.exe
1384	msedge.exe
1384	msedge.exe
1384	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3972 msedge.exe
3972 msedge.exe
3972 msedge.exe
3972 msedge.exe
3972 msedge.exe
3972 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe
3972	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3972 wrote to memory of 2336	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2336	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2656	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2576	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 2576	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe
PID 3972 wrote to memory of 1404	3972	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\asset\admin\yemian\customs.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:3972
- 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,0x100,0x104,0xd8,0x108,0x7fffa33146f8,0x7fffa3314708,0x7fffa3314718
  2⤵
  PID:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:2656
- 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=2180,16490706749558502670,915923982802017625,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2576
- 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=2180,16490706749558502670,915923982802017625,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:1404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=3320 /prefetch:1
  2⤵
  PID:3360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=3356 /prefetch:1
  2⤵
  PID:1824
- 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=2180,16490706749558502670,915923982802017625,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:2228
- 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=2180,16490706749558502670,915923982802017625,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=5164 /prefetch:1
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=5192 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=5544 /prefetch:1
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=5468 /prefetch:1
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16490706749558502670,915923982802017625,131072 --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=4864 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

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
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

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

Filesize
5KB

MD5
bcb33cf29ac3a9f7c8a189952973fe6b

SHA1
91edd41e27d117bcf8320ba976ff60038ccd039f

SHA256
88877a1a52acd91800f67c03211877f2f1e1ba18418355928812dccabf21ee0c

SHA512
b4f1304abb483711da346eb4eaf114f4ccfb6918ffb54c3e147b9b157afc188fc25079ff50bbe807c44c504bbe929eed6c0a83bea174b6d4b21a5f93978ad17d

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

Filesize
6KB

MD5
33518371641b920494ef411c1ae93879

SHA1
9f85113e1898fde033f0de6ab857ccc7a2111ff8

SHA256
b1156a281d717793c994ccc1b93311fff1e6fa03c6dbb3d7c515f3fcd4c3b9a6

SHA512
120392f449cc2d5ed0d0caea9f08cac732eaf6d19b222910f626d5f08218d26f992e6afeb688eabf41f06d394f8eba9df0a75cf6c1bcf8117668e1a932dec030

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
10KB

MD5
8efc6ab6602bb009ea3c45291c5c0cda

SHA1
102f17d5bff45a532f838c682a071fea34280cfc

SHA256
a9f51eb019c83688bfbd9715af60dc146cad4c080cbe0d3164e6a3177b066ee1

SHA512
1e2d8d2f93650ad7ff3fa7580c2424ed9128aa759956282353cb75552cfa7f89917ee203963469f4cdfab44c3a286a5b3e73332d6641f68ab742d5800096db9a

Download Submit
\??\pipe\LOCAL\crashpad_3972_TDBPBJXPGUHDJFCK

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit