hxxps://play[.]kahoot[.]it/v2/?quizId=3fac4eda-030c-4e7b-9eea-089647ffb07c

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 12:49

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General

Target

https://play.kahoot.it/v2/?quizId=3fac4eda-030c-4e7b-9eea-089647ffb07c

Score

1^/10

Malware Config

Signatures

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
3148	msedge.exe
3148	msedge.exe
4972	msedge.exe
4972	msedge.exe
2844	identity_helper.exe
2844	identity_helper.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe
3620	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 5084	4972	msedge.exe	83
PID 4972 wrote to memory of 5084	4972	msedge.exe	83
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 320	4972	msedge.exe	85
PID 4972 wrote to memory of 3148	4972	msedge.exe	86
PID 4972 wrote to memory of 3148	4972	msedge.exe	86
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87
PID 4972 wrote to memory of 936	4972	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://play.kahoot.it/v2/?quizId=3fac4eda-030c-4e7b-9eea-089647ffb07c
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:4972
- 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,0x100,0x104,0xd8,0x108,0x7fff615746f8,0x7fff61574708,0x7fff61574718
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:320
- 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=2100,746311760491134805,15418179142848520457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3148
- 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=2100,746311760491134805,15418179142848520457,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
  2⤵
  PID:936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=3280 /prefetch:1
  2⤵
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=3428 /prefetch:1
  2⤵
  PID:2928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4136 /prefetch:8
  2⤵
  PID:4180
- 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=2100,746311760491134805,15418179142848520457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  PID:3832
- 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=2100,746311760491134805,15418179142848520457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=5192 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=5204 /prefetch:1
  2⤵
  PID:3272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=4068 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=5800 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,746311760491134805,15418179142848520457,131072 --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=4552 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4644

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x338 0x404
1⤵
PID:4676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
04b60a51907d399f3685e03094b603cb

SHA1
228d18888782f4e66ca207c1a073560e0a4cc6e7

SHA256
87a9d9f1bd99313295b2ce703580b9d37c3a68b9b33026fdda4c2530f562e6a3

SHA512
2a8e3da94eaf0a6c4a2f29da6fec2796ba6a13cad6425bb650349a60eb3204643fc2fd1ab425f0251610cb9cce65e7dba459388b4e00c12ba3434a1798855c91

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

Filesize
152B

MD5
9622e603d436ca747f3a4407a6ca952e

SHA1
297d9aed5337a8a7290ea436b61458c372b1d497

SHA256
ace0e47e358fba0831b508cd23949a503ae0e6a5c857859e720d1b6479ff2261

SHA512
f774c5c44f0fcdfb45847626f6808076dccabfbcb8a37d00329ec792e2901dc59636ef15c95d84d0080272571542d43b473ce11c2209ac251bee13bd611b200a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
192B

MD5
8121528987a6653e111fc722c23e7dbf

SHA1
144bd3f7bbb40cfe79cbafdb72cf31fac2a94346

SHA256
4eaf12b6e8f478be87c42ab201c7a1524bbe88c0a4f72ebdabac1dfcc89a602f

SHA512
456e5f29c66bc28a260e8cb148396573f3a301d15e1ed4a3358b79ad852064509f18599b9ec9fda1a90812446b01eca4e41ac80893b05758d2d832d316be079a

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

Filesize
881B

MD5
4ba8c0eceacda143a3ea263b45c8ff52

SHA1
eefeecc8ecf467169c410f2320318fe294d01e15

SHA256
d39082e7b0eb404849b63924a65c9658235965cf8c4c7757e1a14be8477ff8e5

SHA512
4a3635188bbdc146f683ae42eb1a8d1a3218e98aa9ecea3365917e517729a089f81fad2b574ef3f9f098df71d04334161dad47864d84a76b2d20cae827a771a7

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

Filesize
6KB

MD5
ade590dc671a18d6766b590e382ef34d

SHA1
b6d0c67c12da1fdb5037d325117e59ca92f33ca6

SHA256
c82d05da10ff8142d6f6dce6d3d123eada67f5b551b2ae71c719e84c80b7772d

SHA512
f0379489c6054929a98d7a0b1383891620eb42c497418c51549f65136219cc030d2480ede8fcb3a687e5be52af6c773a5ad89f3c98204e739183dbad5172883e

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

Filesize
6KB

MD5
5956e972e1b847fc7d32d2b760df6510

SHA1
7f58fcc89355492790229d636db60aedc8ccdf7e

SHA256
b772764aa201e98800bc79d9a287d0939020ee34a93c61ad5374bfd4ce52c559

SHA512
563c68fd50bcc3efcd23cf5c7e52036ad9f9f060cca13692f7345b3077931473f6f2e489a116c61be96f9b1f16c807494e4369eb35ddf81aabeaa178e5c07d87

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
11KB

MD5
dcea9fe1c2ad9ef76b7de3f74809196e

SHA1
2bf28bf8896ed4ebe45de239ba9174843bb9dca9

SHA256
87f5956f9f4e12b29d4ab61116b5b7749c3a55c0ba455e7ece816b2f5eabe241

SHA512
69ebe10245a9548d1d3c148af3cfb1b548d0c2b36e24d24c7f1184dcc1552fe608455296cc96a5c753f8e277fbc89f02acefe886a2a5e98646684145fb2bafaf

Download Submit