hxxp://webmulator[.]github[.]io

Resubmissions

19/11/2024, 18:52

241119-xh5sgszepf 7

19/11/2024, 18:47

241119-xfk1aszelb 7

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 18:47

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General

Target

http://webmulator.github.io

Score

7^/10

discovery phishing

Malware Config

Signatures

A potential corporate email address has been identified in the URL: [email protected]
phishing
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
2520	msedge.exe
2520	msedge.exe
864	msedge.exe
864	msedge.exe
1388	identity_helper.exe
1388	identity_helper.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe
864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 864 wrote to memory of 4168	864	msedge.exe	83
PID 864 wrote to memory of 4168	864	msedge.exe	83
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 4600	864	msedge.exe	84
PID 864 wrote to memory of 2520	864	msedge.exe	85
PID 864 wrote to memory of 2520	864	msedge.exe	85
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86
PID 864 wrote to memory of 2768	864	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://webmulator.github.io
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:864
- 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,0x100,0x104,0xd8,0x108,0x7ffc8b1746f8,0x7ffc8b174708,0x7ffc8b174718
  2⤵
  PID:4168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
  2⤵
  PID:4600
- 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=2056,15529250979206130862,10918305923741784799,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2520
- 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=2056,15529250979206130862,10918305923741784799,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=3176 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=3188 /prefetch:1
  2⤵
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4676 /prefetch:1
  2⤵
  PID:1628
- 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=2056,15529250979206130862,10918305923741784799,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5272 /prefetch:8
  2⤵
  PID:4004
- 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=2056,15529250979206130862,10918305923741784799,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5272 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=4108 /prefetch:1
  2⤵
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=5388 /prefetch:1
  2⤵
  PID:5076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=4712 /prefetch:1
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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=4672 /prefetch:1
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15529250979206130862,10918305923741784799,131072 --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:2664

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1940

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
bffcefacce25cd03f3d5c9446ddb903d

SHA1
8923f84aa86db316d2f5c122fe3874bbe26f3bab

SHA256
23e7cbbf64c81122c3cb30a0933c10a320e254447771737a326ce37a0694d405

SHA512
761dae5315b35ec0b2fe68019881397f5d2eadba3963aba79a89f8953a0cd705012d7faf3a204a5f36008926b9f614980e333351596b06ce7058d744345ce2e7

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

Filesize
152B

MD5
d22073dea53e79d9b824f27ac5e9813e

SHA1
6d8a7281241248431a1571e6ddc55798b01fa961

SHA256
86713962c3bb287964678b148ee08ea83fb83483dff8be91c8a6085ca560b2a6

SHA512
97152091ee24b6e713b8ec8123cb62511f8a7e8a6c6c3f2f6727d0a60497be28814613b476009b853575d4931e5df950e28a41afbf6707cb672206f1219c4413

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

Filesize
255B

MD5
0bc01bad9046a6ac161e6872dd033c5f

SHA1
d7c1b002351c1f4656f1b1b9ff6cbeddbd778af1

SHA256
d1d692448d7ecfb81cd9988e0fd9b78d4ac1ad28809d57a0d6060e8a00d4e2ab

SHA512
e5fb13d294b7fa3fb1e70469040728150043da6b33d5b06af49a2268b2166fdf24c379e9fcd4b8e4d9e9a5e261ff8c1e38b211816b04a8986e7b1130cdaa03cc

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

Filesize
5KB

MD5
4e13886b8129ec2c62ee469997d8f1a5

SHA1
7bd599283053d6c354e4295ad8f60961a06cb23d

SHA256
5d4af783d5c085c4c0b5b9fcd0ea48b0be3dd790129507a57a8f318b0598a563

SHA512
175e995f52fb1b6e46a371177cbf195c1d842237f5b20d12880a87823ac3f84abef50cacc077f7f114d2630c3b322c9a2c5573db71644b9ff1f210d2af4aa498

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

Filesize
6KB

MD5
9ee3cce8e4b07d96c1c10ec360cd1569

SHA1
770e833e01a258433bb32159b7ca3cf8e7f15126

SHA256
c5fb6c613fafef5ba873f6c90907e78677f182dd56f70dbbf5cf551cd487bd5b

SHA512
337ecc3076ab36e642596ab8dd92fee030df639d632a4b8ccc24b063d114273b5ec254e3bd42bf2d255857916d0ca6b30ffeaee19dfc4e8be1072e0476b1152c

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
10KB

MD5
63936b5344053064490c3d25a2a05211

SHA1
307e77fb36802872eebf8826cf2ddf189eacc823

SHA256
55e46d585bef845a256cb8ab7ee4dca21d17e0fdfec570d101991c0de7bddd31

SHA512
b767ac7a04bdfdadc392b6d1e788cf20a0f1b2e40c85097b342fc3859089c050c7c0fed77503840ead41f37ac74eaf6b625c6ac5739518dffc327fb999483e8d

Download Submit