98abc96ecbbd68638c246644d47fa181e29dbc6f54c8d8345327171b2eceb08a

Analysis

max time kernel
287s
max time network
244s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
25/09/2024, 17:22

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General

Target

YvADgYaT.html
Size

2KB
MD5

eed16dba7daa3ef866080e98608b7f40
SHA1

5f67d524097bb6748d17b70212faeeca5003cc3b
SHA256

98abc96ecbbd68638c246644d47fa181e29dbc6f54c8d8345327171b2eceb08a
SHA512

7319b289cfecc6c427f0b16ee4ee2ac07c0409b659eccc1d3921822d4fca7181f92328591a2b1ae96c43a8b657020ba3a4c7f157f4aad8ebb3929e18a0fe29ac

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

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 12 IoCs

pid	Process
2908	msedge.exe
2908	msedge.exe
3512	msedge.exe
3512	msedge.exe
3804	identity_helper.exe
3804	identity_helper.exe
3468	msedge.exe
3468	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3512 wrote to memory of 3004	3512	msedge.exe	78
PID 3512 wrote to memory of 3004	3512	msedge.exe	78
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2740	3512	msedge.exe	79
PID 3512 wrote to memory of 2908	3512	msedge.exe	80
PID 3512 wrote to memory of 2908	3512	msedge.exe	80
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81
PID 3512 wrote to memory of 4880	3512	msedge.exe	81

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\YvADgYaT.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:3512
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffce81f3cb8,0x7ffce81f3cc8,0x7ffce81f3cd8
  2⤵
  PID:3004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1944 /prefetch:2
  2⤵
  PID:2740
- 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=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2908
- 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=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:8
  2⤵
  PID:4880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --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=3204 /prefetch:1
  2⤵
  PID:844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --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=3212 /prefetch:1
  2⤵
  PID:1452
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5372 /prefetch:1
  2⤵
  PID:2276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5344 /prefetch:1
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5628 /prefetch:1
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1768,10300973372868104242,5829211724519571391,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=992 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2112

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
0487ced0fdfd8d7a8e717211fcd7d709

SHA1
598605311b8ef24b0a2ba2ccfedeecabe7fec901

SHA256
76693c580fd4aadce2419a1b80795bb4ff78d70c1fd4330e777e04159023f571

SHA512
16e1c6e9373b6d5155310f64bb71979601852f18ee3081385c17ffb943ab078ce27cd665fb8d6f3bcc6b98c8325b33403571449fad044e22aa50a3bf52366993

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

Filesize
152B

MD5
5578283903c07cc737a43625e2cbb093

SHA1
f438ad2bef7125e928fcde43082a20457f5df159

SHA256
7268c7d8375d50096fd5f773a0685ac724c6c2aece7dc273c7eb96b28e2935b2

SHA512
3b29531c0bcc70bfc0b1af147fe64ce0a7c4d3cbadd2dbc58d8937a8291daae320206deb0eb2046c3ffad27e01af5aceca4708539389da102bff4680afaa1601

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

Filesize
5KB

MD5
389435d1dc0ed8291bd35a46aa7dcbcb

SHA1
c36beec898705d274f918b4aa4863429efafca7f

SHA256
cd2cab0227ba2ff471886f684bf2c32a996064f5531bf3797fbc9b71361cecba

SHA512
5bee4ef70842bb8e18ba88dfada6caf340ea6d2312e606d6d72463f358ad48bea3989565a4491171865d91adbeece8c7a9a9973324cae78da1e990c356ca6589

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

Filesize
5KB

MD5
a063ebd72aa38ecdda348b73d5fdcf72

SHA1
f165bf71888ecef4d99aacb1c03fe9376af653ca

SHA256
620259936d46498bee1be39cd62a479838edfcc429977fbfccd8a941488400d1

SHA512
e6d732dbfe59ca4819f2edd080f6b47a41b7791459a173511c81615d1f3a978de2a950bc5d805a9072eb1be3ade27ebcd926c6f7b5830da64de82ee2f32b008c

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
10KB

MD5
c067bdc1dd8a4b059a3a3b3febb455f0

SHA1
84c04ece2f98f70b066caa075871158b78200818

SHA256
b3104dba0e7e90fc06c840e3d4ec3c60b63bc0951017387d1b975e48d0075d27

SHA512
0639cd8ae5e698e7c01f6c09ad2b02ef540d364288b2befe252b207d4803e3a6380c5e39fc9f18f94db494e633f1bc1f78dbafe32fb7d9c253f615ec33b7ba8d

Download Submit