ef4cf2826149284b8723f3422440cdd15f9e9f23b978e2b7bf114e6d4a1b08b2

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2024 14:36

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General

Target

Vvv/betaa/betaa/backends/include/httplib/test/www/dir/index.html
Size

104B
MD5

aef30cf746db10a8fd09ab6bf6b701ce
SHA1

208361e1686e97df83bd2a47eddb6339e6c2d0f2
SHA256

c1744dc371ffe1aa631aa917e0e43a7ec53fb6097975778b43dabfe0f2d05bde
SHA512

6dd3469e78d6000e20fc21c158984770fcb134ecb4c47bf0c24b5a54dda138bc8fb54ccec01d16f8eab7d653ab8bc45b7919c8258058e26948c96c2c28712f23

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
3248	msedge.exe
3248	msedge.exe
2688	msedge.exe
2688	msedge.exe
2112	identity_helper.exe
2112	identity_helper.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2284	2688	msedge.exe	89
PID 2688 wrote to memory of 2284	2688	msedge.exe	89
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 2744	2688	msedge.exe	90
PID 2688 wrote to memory of 3248	2688	msedge.exe	91
PID 2688 wrote to memory of 3248	2688	msedge.exe	91
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92
PID 2688 wrote to memory of 5040	2688	msedge.exe	92

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\Vvv\betaa\betaa\backends\include\httplib\test\www\dir\index.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:2688
- 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,0x100,0x104,0xd8,0x108,0x7ffcd3ab46f8,0x7ffcd3ab4708,0x7ffcd3ab4718
  2⤵
  PID:2284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:2744
- 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=2072,14982355054231458654,904228851631778915,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3248
- 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=2072,14982355054231458654,904228851631778915,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=3296 /prefetch:1
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=3304 /prefetch:1
  2⤵
  PID:2912
- 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=2072,14982355054231458654,904228851631778915,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:112
- 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=2072,14982355054231458654,904228851631778915,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=4048 /prefetch:1
  2⤵
  PID:2628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=4156 /prefetch:1
  2⤵
  PID:1340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=4964 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=4960 /prefetch:1
  2⤵
  PID:3156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14982355054231458654,904228851631778915,131072 --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=2724 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3288

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
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

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

Filesize
5KB

MD5
60c5b0cb71cfa4acaa86dbcdf02043a3

SHA1
062edeaad506d43ffbd6a84884c84a07d2cf4bc9

SHA256
fb1757e0d970f67e3b5b2c9069840e952e57ba48717345b9a4a527a78084832c

SHA512
b19c2c4070992045d6f14c0aa5cca226e399ddf4af9eba54025b4347b0a982f65155d36ed477f92d8af0a8fa410428685021e8ef2d4c809e2600b8ed01021870

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

Filesize
6KB

MD5
e509285094bb565112825d264d52e708

SHA1
b3a73539783339a35cd9c84eb69aad3ae9b01a3a

SHA256
2c00b05a71d546eaeadb3d74079d04c6cedcac979c1ae918e8e851062f75e534

SHA512
71178f79e98d5f2fa9d7d1c277155be08ca33c9e8931478b9286146a6acfdda821d1ae23b16c1fd42427706802b7ba52359d6c8dd442aad5425d5ebc0e1eda36

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
d2e4661efea214c50dcb3c58794e2753

SHA1
f127ddf0f85c87a803020cfcbe18ea41b29d6c59

SHA256
ad6f387a41b5c79e7faff00fc426a2b59f7a44ba7b12bc480bc27831dba0c8cd

SHA512
7d487952193061b8ee8464f80c769b61f3c594d7bcb2a8ab0a9eff71b67dc8ba34cbfd12b3679de263f7c19b65b6ffceeb59988a06515c298b3d997d751e7d03

Download Submit