ef4cf2826149284b8723f3422440cdd15f9e9f23b978e2b7bf114e6d4a1b08b2

Analysis

max time kernel
146s
max time network
160s
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/www2/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
1500	msedge.exe
1500	msedge.exe
552	msedge.exe
552	msedge.exe
2668	identity_helper.exe
2668	identity_helper.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe
552	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 2544	552	msedge.exe	89
PID 552 wrote to memory of 2544	552	msedge.exe	89
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 4924	552	msedge.exe	90
PID 552 wrote to memory of 1500	552	msedge.exe	91
PID 552 wrote to memory of 1500	552	msedge.exe	91
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	msedge.exe	92
PID 552 wrote to memory of 4588	552	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\www2\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:552
- 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,0x100,0x104,0xd8,0x108,0x7ffc4ab146f8,0x7ffc4ab14708,0x7ffc4ab14718
  2⤵
  PID:2544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4924
- 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=2144,17358404545444672800,12205379590154949941,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1500
- 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=2144,17358404545444672800,12205379590154949941,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:8
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=3220 /prefetch:1
  2⤵
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=3228 /prefetch:1
  2⤵
  PID:4248
- 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=2144,17358404545444672800,12205379590154949941,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  PID:4928
- 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=2144,17358404545444672800,12205379590154949941,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=4028 /prefetch:1
  2⤵
  PID:4352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=5148 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=5512 /prefetch:1
  2⤵
  PID:4144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=5496 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,17358404545444672800,12205379590154949941,131072 --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=5700 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1636

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4060

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:756

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\Preferences

Filesize
5KB

MD5
610740d8c0ec315f401c770e6768c834

SHA1
051759a574713e51898670763ca9bad053dc7e2e

SHA256
647f24d7cdb604b97f5bb3146a79ad05e06e60e97a4b10e6aa5035f9ba0d74f8

SHA512
11398582fe2057f12488f1a1c15e08c396ee1c426cbbddd589dde92cd82b8ad41971242ec4ee8107e8cb77f906731202c2dc61e7da0f3640664173d0be435940

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

Filesize
6KB

MD5
fc816d4fa573e1ae15190bcf50ddb9b0

SHA1
b34ea91b787c21c6e1c6b891f4668da55d90d40d

SHA256
afe19e10741f791e0213bf7971945207e34195212c2dbf563955066a9cbbd27d

SHA512
f70d7259d41e6d4325c57ab53e440f74ba923ea1949776c194bcc6a01b9d167d77d6f9033881327dfe87f799a58540d3f2526336a87aed33c4618134fedca18d

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
12870fcd6206ff64e73d37fc3a0a99f2

SHA1
fa015fcabd60d2f13311dfadbc08b7537c6cf18a

SHA256
7aef550d5394748c0d5ded43737bb6ae1693a0cb76430f62861f0118bad4f4e9

SHA512
f37678ac3ff779fe6a5427465a23d6adea822c61fe55455fda7f7cf8ce83811aca6e21a074fb3615279af42e6af4b6c86142b7dc74a1c0ab2e0c8e3b3ffb5b28

Download Submit