ef4cf2826149284b8723f3422440cdd15f9e9f23b978e2b7bf114e6d4a1b08b2

Analysis

max time kernel
148s
max time network
157s
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

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Vvv/betaa/betaa/backends/include/httplib/test/www2/dir/test.html
Size

9B
MD5

eac0a7ec83537763d3ba7671828d0989
SHA1

5017803b9ee9b00cc52db4a18a64b71cfc076fd7
SHA256

f34a7fb61a9cc01eb48c32a902d2ef73398b12d8baccaa64ae41317c1d2304cb
SHA512

e6aada78bbad1b708aaa109e3d40a9ef8e2f23d27fe6c1ae371067d6792eeefb4a456d8002001eab540b86b103d73ce679a7f622aa90b44058f928a551cc5229

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
1556	msedge.exe
1556	msedge.exe
4344	msedge.exe
4344	msedge.exe
4468	identity_helper.exe
4468	identity_helper.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4344 wrote to memory of 5044	4344	msedge.exe	87
PID 4344 wrote to memory of 5044	4344	msedge.exe	87
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 4836	4344	msedge.exe	88
PID 4344 wrote to memory of 1556	4344	msedge.exe	89
PID 4344 wrote to memory of 1556	4344	msedge.exe	89
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90
PID 4344 wrote to memory of 1696	4344	msedge.exe	90

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\test.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:4344
- 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,0x100,0x104,0xd8,0x108,0x7ffe02c546f8,0x7ffe02c54708,0x7ffe02c54718
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:4836
- 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=2152,6950611759862175365,17814129408068983341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1556
- 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=2152,6950611759862175365,17814129408068983341,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=3256 /prefetch:1
  2⤵
  PID:2964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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:1700
- 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=2152,6950611759862175365,17814129408068983341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3964 /prefetch:8
  2⤵
  PID:4288
- 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=2152,6950611759862175365,17814129408068983341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=5204 /prefetch:1
  2⤵
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=4276 /prefetch:1
  2⤵
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=3760 /prefetch:1
  2⤵
  PID:2808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=5260 /prefetch:1
  2⤵
  PID:4008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,6950611759862175365,17814129408068983341,131072 --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=2216 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4360

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
99afa4934d1e3c56bbce114b356e8a99

SHA1
3f0e7a1a28d9d9c06b6663df5d83a65c84d52581

SHA256
08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8

SHA512
76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da

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

Filesize
152B

MD5
443a627d539ca4eab732bad0cbe7332b

SHA1
86b18b906a1acd2a22f4b2c78ac3564c394a9569

SHA256
1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9

SHA512
923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d

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

Filesize
5KB

MD5
4f04cc2a4b069be4759eda1818dfc38d

SHA1
bb4d4b2cd2fe26e1b3d956c9e2faac0e2043d7cd

SHA256
71b3e286f943f26bfdf9031e847b0fa5bcc9ae31b24a82edb36413cb71679506

SHA512
430a2dc5449c3f0878977b5e2b9213e2f9236d6f9360bcf0facb60040f424d0f69614ccb8eaf6753cb36c833c406629fefaa68a6d8a7a1d5c0a39effdc678461

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

Filesize
6KB

MD5
7607b4f03c2a2fcdb2a9ab48d6d85c6a

SHA1
36966f81f590e06d1aed8501b3d78d6750c41801

SHA256
94abf9560a8e72e4b1882eb5d153d21d4f17454738cf90587a35300ab61ec5ad

SHA512
e0c9b3ff7743d0fd7c4e480ae0ae60312fb6edb134509cf9d4966757f06dc76f4569e8c602c16ed44a2cc876eae8c7b4de8920363aa28ac2a7e29444c39c2ce3

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
0f29cb7581c7b8e3bc902f509f1d6399

SHA1
3b8d7eb86afe3ed9a615258038475042d29628ef

SHA256
d35078962e0f5a60553568403cb93840bfde04245757ca1805991c1caf34be40

SHA512
9a4e8bf9e10c09475fd1803fb8f8d3282bfe921307f98eead70da78d8f2272546b299cbfe2465f8a156ae4dda1997fbfa5bcc0342bf9223d0e232947698821b0

Download Submit