e0bddf4eda28563c6ab8cbb5878dd442e0083775147185be731b2b15393c8ae2

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 20:46

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General

Target

edsc21/wwwroot/admins/Editor/Dialog/help/top.htm
Size

1KB
MD5

5333d33ad520f363cb1030b168b25bc6
SHA1

c9c6af8f0a4755de45e7b93f9b8116f56a049ce4
SHA256

4d739c86305e5d989187ecfe6b5e6674fec8937eb5b6dfdc0680247d428759e1
SHA512

81b12c7d591ee7c6b5f52cf4bca578a912f688423935be0b368fe51358e18b2259cb60089d925e41649c13331eaa03f9e5c2a52aca1de69ef7de16eddb628f2f

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
5112	msedge.exe
5112	msedge.exe
2668	msedge.exe
2668	msedge.exe
2388	identity_helper.exe
2388	identity_helper.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 4412	2668	msedge.exe	86
PID 2668 wrote to memory of 4412	2668	msedge.exe	86
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 868	2668	msedge.exe	87
PID 2668 wrote to memory of 5112	2668	msedge.exe	88
PID 2668 wrote to memory of 5112	2668	msedge.exe	88
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89
PID 2668 wrote to memory of 4508	2668	msedge.exe	89

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\edsc21\wwwroot\admins\Editor\Dialog\help\top.htm
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:2668
- 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,0x100,0x104,0xd8,0x108,0x7ffefd8346f8,0x7ffefd834708,0x7ffefd834718
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:868
- 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=2172,13096426398573373470,14939264550115277203,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5112
- 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=2172,13096426398573373470,14939264550115277203,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2992 /prefetch:8
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=3352 /prefetch:1
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=2176 /prefetch:1
  2⤵
  PID:4144
- 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=2172,13096426398573373470,14939264550115277203,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  PID:4952
- 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=2172,13096426398573373470,14939264550115277203,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=5332 /prefetch:1
  2⤵
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=5348 /prefetch:1
  2⤵
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=5528 /prefetch:1
  2⤵
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=5552 /prefetch:1
  2⤵
  PID:3472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,13096426398573373470,14939264550115277203,131072 --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=2336 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:228

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3416

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
c00b0d6e0f836dfa596c6df9d3b2f8f2

SHA1
69ad27d9b4502630728f98917f67307e9dd12a30

SHA256
578481cd359c669455e24983b13723c25584f58925b47283cb580019ef3142b1

SHA512
0e098ab5f5772fec17880e228a0dccbbaa06dc1af14e0fd827f361599c61899fe07d612a7f7b049ff6661d27fdc495566dd20fc28ceed022b87c212bf00be5da

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

Filesize
152B

MD5
54f1b76300ce15e44e5cc1a3947f5ca9

SHA1
c978bfaa6ec6dae05464c6426eaa6cb3c3e2f3b7

SHA256
43dec5d87b7ee892a3d99cb61f772ba403882ac0772423f36034e84244c1ca24

SHA512
ac26e5676c675be329eb62b5d5a36a0e6014ab8a6366684b0fc2a59ae5f061f596f462b82eb4e9f135d2235a0cbd4af96680d234eecc873a8397fd81507d277a

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

Filesize
5KB

MD5
1f893034836a069c51bee8fc6e734356

SHA1
7f8ca62352c7912ffc88e887e479baeaf3c9358e

SHA256
73b0b4d0458655d80948f209c3a2f310f19602717a9bc87e81a70d47f8e5b822

SHA512
ac6c733968dd43c10787cd3f2146457fd9304c103e516ef0f58485339b243b8d10dda8aa444c3be879f6700128c42edb130a4c56f131bb79d12042c354403b9d

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

Filesize
6KB

MD5
75d3e5f906ce6c90a6b18ac1a6da2110

SHA1
82e13600d27d34f987fb3ee97eaf3f6237caad59

SHA256
ac05933d5d56d5fb621100d2b2c13dd62b6b55e84fbcff7097322c5fb639f9f7

SHA512
a17a75d310b3f65064680b8557d27257942f1aa3ad1c4e90cdbd8d9509c75903f79aed1e783abaad7a470a5477aedfaf7285af390d0d66d0b0daee24f0ec9fd3

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
1d8d950c5f5ed880987e17f7f38d15ed

SHA1
1a5e7add0b03afdaa874bf2615c33c5f0956ae8b

SHA256
36c736041b8ee03e08a0285bbfe86256dd9725d1a039bce6cd39eaa14723166a

SHA512
e489708bc43acab5542471ac543f0658bb96ecca97f8b795e19279fe3641297cdb63be45d43abf0cd840eb5b14c54fc2abcdcf32254d9923c58c623feb3a0d73

Download Submit