ef4cf2826149284b8723f3422440cdd15f9e9f23b978e2b7bf114e6d4a1b08b2

Analysis

max time kernel
147s
max time network
156s
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, 14:46

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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
3664	msedge.exe
3664	msedge.exe
1028	msedge.exe
1028	msedge.exe
3948	identity_helper.exe
3948	identity_helper.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1028 wrote to memory of 4600	1028	msedge.exe	87
PID 1028 wrote to memory of 4600	1028	msedge.exe	87
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 4812	1028	msedge.exe	89
PID 1028 wrote to memory of 3664	1028	msedge.exe	90
PID 1028 wrote to memory of 3664	1028	msedge.exe	90
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91
PID 1028 wrote to memory of 2168	1028	msedge.exe	91

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:1028
- 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,0x100,0x104,0x40,0x108,0x7fff969b46f8,0x7fff969b4708,0x7fff969b4718
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:4812
- 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=2052,7255204453248869535,1925247759790456905,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3664
- 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=2052,7255204453248869535,1925247759790456905,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=3260 /prefetch:1
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=3268 /prefetch:1
  2⤵
  PID:748
- 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=2052,7255204453248869535,1925247759790456905,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:432
- 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=2052,7255204453248869535,1925247759790456905,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=5196 /prefetch:1
  2⤵
  PID:1092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=5236 /prefetch:1
  2⤵
  PID:516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=3584 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=5408 /prefetch:1
  2⤵
  PID:1664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,7255204453248869535,1925247759790456905,131072 --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=1848 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2524

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
6960857d16aadfa79d36df8ebbf0e423

SHA1
e1db43bd478274366621a8c6497e270d46c6ed4f

SHA256
f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

SHA512
6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

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

Filesize
152B

MD5
f426165d1e5f7df1b7a3758c306cd4ae

SHA1
59ef728fbbb5c4197600f61daec48556fec651c1

SHA256
b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

SHA512
8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

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

Filesize
5KB

MD5
5922d395aa4a07a2c1f48e1add04b0ae

SHA1
ef30d59cd890046b90d59aa25fc7d2f4fbaf9e1a

SHA256
39ee140474fe294eaac6c0c421fed110baec90467b182a4c002fa900f7eeee0b

SHA512
816510b306cdfec9857a50c0271fabf6848bcb16065ac97e4a247ffff66ec66ffa2668d70c2b6792a5f4332037fc671431f315fc271d1ff632199aac028a1410

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

Filesize
6KB

MD5
04fbe6d1081bfacf4ca41a9a8449a030

SHA1
aabbdd62afc2f70c26554ffc68fb12606b0fa92b

SHA256
a533beed5aec36013b787f4dc74cda5189a7127ea74798d9f002600b26ec9e1f

SHA512
bf57bb3f23d9cea36b0e8453ada3bf2977dd554107bf1ab0690b23e48d18c29b317ac1bb43ff67824eda19f2e1c3c9bc5c2c25ae27d93caac85c01b28d7bc8bc

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
4628fa8bf51cfbe8989779e325b284c7

SHA1
7cc347f8618f3597943cdc2903d928f63e36a5ee

SHA256
d9fa6c5996bdc221de0e632d0f6e94bf471a3b763ae37b1cdc0d1b93cdc9d46e

SHA512
30e72e3b87f9651f7c6705f6174cd171dc2eb17a257436b39246900cf96603c546f60708791041d43a8f4d0f896b5dc75197e20af1d18c951448e100c077b613

Download Submit