3f3a2c1a16748eeccefc4d68666836acedd60b1ca0e2314576377ecd91d7ad84

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 01:01

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General

Target

doc/de/mkvpropedit.html
Size

49KB
MD5

4a21090ffdc15394ea53933b578400df
SHA1

ebdb278eb32d557eed111a36c802fe6e90e5d581
SHA256

d25bf511c60b104e2e7f1c93784add22df95a4fe0e82e2a2d77ec230c5569531
SHA512

578977fd2032aeea97cd68682709edc1363a85a3fed612ae52117565d8de2d4a116dee65eae0c56072d6a9a7c708f78fd1810da1b0b67062951a4e15719d1f31
SSDEEP

768:3SZWv40UiE3eEwA+gXKVyudHSS1IUGTmv:3Sx0WkggyuhSSiUGT+

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 10 IoCs

pid	Process
4196	msedge.exe
4196	msedge.exe
3976	msedge.exe
3976	msedge.exe
1156	identity_helper.exe
1156	identity_helper.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe
3976	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3976 wrote to memory of 3376	3976	msedge.exe	84
PID 3976 wrote to memory of 3376	3976	msedge.exe	84
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 540	3976	msedge.exe	85
PID 3976 wrote to memory of 4196	3976	msedge.exe	86
PID 3976 wrote to memory of 4196	3976	msedge.exe	86
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87
PID 3976 wrote to memory of 4560	3976	msedge.exe	87

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\doc\de\mkvpropedit.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:3976
- 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,0x100,0x104,0xd8,0x108,0x7ffebf4346f8,0x7ffebf434708,0x7ffebf434718
  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=2148,15762096737858910571,13939762215130162332,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:540
- 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=2148,15762096737858910571,13939762215130162332,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4196
- 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=2148,15762096737858910571,13939762215130162332,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=3276 /prefetch:1
  2⤵
  PID:3068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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:4376
- 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=2148,15762096737858910571,13939762215130162332,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:2716
- 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=2148,15762096737858910571,13939762215130162332,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=4832 /prefetch:1
  2⤵
  PID:660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=4816 /prefetch:1
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=4704 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=5044 /prefetch:1
  2⤵
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,15762096737858910571,13939762215130162332,131072 --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=4908 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1636

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
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

Filesize
6KB

MD5
5f7066a067213899102689f531a43c89

SHA1
088c18198654ddd32745086510d3369e34be460d

SHA256
6942a320634ed886ec36f5f921af1e535eef382828db8f15b70600f1121cfd55

SHA512
01def58304e1eed6fc64df9afcc988ca4ef4179ce749cf8b7e5fe3e9f2c2770bdcf3e851888474a22d86afc7eff3eea07038b22a807b197e824fd2e6cc0d65eb

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

Filesize
6KB

MD5
3b1fa9f89ae1bebfd80624bef9fc6145

SHA1
07c9fc474734f5536b00ede39c6812bd354e0e02

SHA256
4bc777cd8199c0c9201a84f4390cf58e0d074070976946b971396f13359f4f5f

SHA512
c633221514401a8b13139a736aaf7cba5439d5005f6bfd5e712caed7d03895e4fc3c276cf2c7736ea0a863d3bbc0ef0592a35ad5f077e591c711b1e50cf8a70c

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
c75df26803f31b3f59632b7dbc31371d

SHA1
304e259745bb26884438f37a1ce4c48c909ec686

SHA256
bedf5ad468c4e6a90c14d2c71abf6a4fc0a410239088aa00ca56bf117f73656b

SHA512
7b708a88e14ad06dc5629b32075cd212f2bdf0cb2dd261bfc1c09aa0523e320200051669d00aed1d73246d2cc9cca4394e21c72dc2c6be2fa9b58cb4e7121974

Download Submit