ef4cf2826149284b8723f3422440cdd15f9e9f23b978e2b7bf114e6d4a1b08b2

Analysis

max time kernel
145s
max time network
163s
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/www3/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
4324	msedge.exe
4324	msedge.exe
2092	msedge.exe
2092	msedge.exe
1528	identity_helper.exe
1528	identity_helper.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe
2092	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 3216	2092	msedge.exe	89
PID 2092 wrote to memory of 3216	2092	msedge.exe	89
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4356	2092	msedge.exe	90
PID 2092 wrote to memory of 4324	2092	msedge.exe	91
PID 2092 wrote to memory of 4324	2092	msedge.exe	91
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	msedge.exe	92
PID 2092 wrote to memory of 4524	2092	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\www3\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:2092
- 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=0x104,0x108,0x10c,0xe0,0x110,0x7ff864af46f8,0x7ff864af4708,0x7ff864af4718
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4356
- 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=2128,8770173774252844845,14645067487784510495,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- 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=2128,8770173774252844845,14645067487784510495,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:4524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=3316 /prefetch:1
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=3464 /prefetch:1
  2⤵
  PID:1104
- 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=2128,8770173774252844845,14645067487784510495,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  PID:2596
- 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=2128,8770173774252844845,14645067487784510495,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=5160 /prefetch:1
  2⤵
  PID:1780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=5176 /prefetch:1
  2⤵
  PID:4080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=5200 /prefetch:1
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=5236 /prefetch:1
  2⤵
  PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8770173774252844845,14645067487784510495,131072 --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=1856 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:980

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
b8880802fc2bb880a7a869faa01315b0

SHA1
51d1a3fa2c272f094515675d82150bfce08ee8d3

SHA256
467b8cd4aacac66557712f9843023dcedefcc26efc746f3e44157bc8dac73812

SHA512
e1c6dba2579357ba70de58968b167d2c529534d24bff70568144270c48ac18a48ee2af2d58d78ae741e5a36958fa78a57955bd2456f1df00b781fc1002e123d2

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

Filesize
152B

MD5
ba6ef346187b40694d493da98d5da979

SHA1
643c15bec043f8673943885199bb06cd1652ee37

SHA256
d86eec91f295dfda8ed1c5fa99de426f2fe359282c7ebf67e3a40be739475d73

SHA512
2e6cc97330be8868d4b9c53be7e12c558f6eb1ac2c4080a611ba6c43561d0c5bb4791b8a11a8c2371599f0ba73ed1d9a7a2ea6dee2ae6a080f1912e0cb1f656c

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

Filesize
5KB

MD5
4e8f8aff1628c4adb8715966f9bd37da

SHA1
dfa589f9e2a898ea8fa941fa7ffd5fd4300f144c

SHA256
5cd2d8e3bb617466e2fb06643af4175f92287ec9294c3324286b6554a0a194cd

SHA512
2c7e22b50896846055169a046fa16e5d9dbdf80892039d961f997d2681ea4da04518ba744842495b4d7432340dd3ae1778f6136d1d35af4a9398461a95122327

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

Filesize
6KB

MD5
e251ec9ae4a638d3a9b37a4e65eec168

SHA1
390b41935f9f3e3b5795de7e67b66597471f641d

SHA256
0715d90b45d69bdf9e8dc06b8a17b0056121d098ee5129b3e3b36672fa0f272f

SHA512
78030632cb71f43b6431d608b476bba5e068c9f22dca181956a821f14be4a54a8ca172268e58d74c973ece9b9637e785bf61ff7da2251bc47484c7c9b2213ef7

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
439a563008ee9831788ffa04efebb232

SHA1
ccca3c3b72e35320b0258b299962d25a083aa534

SHA256
83ee7b93e0c21b2dcd815aca705ab39944b5666fb3c4b2dc7b78a102b0ad5060

SHA512
cf6d3e465d2787ade29126a659c253ed4a7f6fce9f310340d466eb62c571370bb9c7a22c83e6ce058b9c2196e070feb4747e6fa574a741ccafd3e6ebc3467819

Download Submit