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/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
3652	msedge.exe
3652	msedge.exe
1808	msedge.exe
1808	msedge.exe
880	identity_helper.exe
880	identity_helper.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1808 wrote to memory of 2600	1808	msedge.exe	85
PID 1808 wrote to memory of 2600	1808	msedge.exe	85
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 1956	1808	msedge.exe	86
PID 1808 wrote to memory of 3652	1808	msedge.exe	87
PID 1808 wrote to memory of 3652	1808	msedge.exe	87
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88
PID 1808 wrote to memory of 1580	1808	msedge.exe	88

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\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:1808
- 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,0x100,0x104,0xdc,0x108,0x7ffcd3e746f8,0x7ffcd3e74708,0x7ffcd3e74718
  2⤵
  PID:2600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:1956
- 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=2132,16575599158994679131,15595542770671406728,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3652
- 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=2132,16575599158994679131,15595542770671406728,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:1580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=3312 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=3356 /prefetch:1
  2⤵
  PID:208
- 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=2132,16575599158994679131,15595542770671406728,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:3708
- 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=2132,16575599158994679131,15595542770671406728,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=3976 /prefetch:1
  2⤵
  PID:3788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=4288 /prefetch:1
  2⤵
  PID:4324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=3420 /prefetch:1
  2⤵
  PID:4244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=5604 /prefetch:1
  2⤵
  PID:3548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16575599158994679131,15595542770671406728,131072 --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=3108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3308

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
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
62d572402e66b15873de41c0dc5a61dc

SHA1
c964be17887a74483e0c7ad9ce5acb5848cee23c

SHA256
c0b4865bae0d76016730eeafe39d2c9d1637b596db72494dbf910c45859bf3af

SHA512
b9a4683323846b8f4d311f454e14d3e4f86a07e8fc9536ceca99974cf0798d7906f5224d6cfaeb5797bcf2a5745eda7d2ef80f26ff810205c9a57fd420a8ad77

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

Filesize
6KB

MD5
a89a1acf69dc9ba23be0ca119c92a053

SHA1
979e79f7e25822d3a8af2b83e09c60d7788f2796

SHA256
07cdf808afd58b0611eca09273417e71e83a2b253676d8b5cdd0578d4263da80

SHA512
7f17231065e9f0a871702f01e1c482701c24ae1342b23849baca534f2800d45dfb63e3058c82df957510d69b58a7b1a152a28be0b1ff26194feb7e44db8c594a

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
9a2cccd182210aaec5c1e0a4feb9d2fc

SHA1
3eda5b30436496ee010abae4e5cea00d19dd1826

SHA256
bb6c9f7ba42422276ee87950d4e8d5c01c33d2664171ca7167aede0c1f5cab90

SHA512
f31c1c050fbc2b17be53418f2507685e13fb4becb82764cac9f228b65dbf62c629e61300bfe8b60722208c35ff6b74bf58e066f86c0cfa3236d2e29d70fab18f

Download Submit