43d23f31a8d081f0aa30e599f9bc0acc36583c93f605f04eab99e8fba5ba2fe6

Analysis

max time kernel
17s
max time network
19s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
22/08/2024, 17:26

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

sample.html
Size

16KB
MD5

04655bda1bbd2ad37e0bd0cf586eb374
SHA1

cb805235d5498b2cc0ae83a281359c2ef72c3774
SHA256

43d23f31a8d081f0aa30e599f9bc0acc36583c93f605f04eab99e8fba5ba2fe6
SHA512

88822708eb3248b2d8ca37e3a24a12e382870eabe77254359d43e9acf91d0b979bd4178f5df81888fdfa3f31c3060f10ad9a73b46dd232ed2568b5aa3a331df5
SSDEEP

192:x4ufWIyc+MDg9PxUfrULIAFCy8GAGYoQN6k713WJO2FHi/ibLDiTOHQv/z:x0Vig9pUfrUz8GAGM6K3WY2VGi/DiT/z

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1436	msedge.exe
1436	msedge.exe
2484	msedge.exe
2484	msedge.exe
5000	identity_helper.exe
5000	identity_helper.exe
1080	msedge.exe
1080	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 828	2484	msedge.exe	81
PID 2484 wrote to memory of 828	2484	msedge.exe	81
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 3324	2484	msedge.exe	82
PID 2484 wrote to memory of 1436	2484	msedge.exe	83
PID 2484 wrote to memory of 1436	2484	msedge.exe	83
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84
PID 2484 wrote to memory of 3520	2484	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\sample.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:2484
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x104,0x108,0x10c,0x100,0xdc,0x7ffd250d3cb8,0x7ffd250d3cc8,0x7ffd250d3cd8
  2⤵
  PID:828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:3324
- 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=1916,8540710890038647578,12327776588136777480,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- 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=1916,8540710890038647578,12327776588136777480,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --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=3248 /prefetch:1
  2⤵
  PID:1808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --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=3264 /prefetch:1
  2⤵
  PID:32
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4072 /prefetch:1
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3900 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --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=5056 /prefetch:1
  2⤵
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,8540710890038647578,12327776588136777480,131072 --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=3904 /prefetch:1
  2⤵
  PID:1448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3596

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
4c3889d3f0d2246f800c495aec7c3f7c

SHA1
dd38e6bf74617bfcf9d6cceff2f746a094114220

SHA256
0a4781bca132edf11500537cbf95ff840c2b6fd33cd94809ca9929f00044bea4

SHA512
2d6cb23e2977c0890f69751a96daeb71e0f12089625f32b34b032615435408f21047b90c19de09f83ef99957681440fdc0c985e079bb196371881b5fdca68a37

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

Filesize
152B

MD5
c4a10f6df4922438ca68ada540730100

SHA1
4c7bfbe3e2358a28bf5b024c4be485fa6773629e

SHA256
f286c908fea67163f02532503b5555a939f894c6f2e683d80679b7e5726a7c02

SHA512
b4d407341989e0bbbe0cdd64f7757bea17f0141a89104301dd7ffe45e7511d3ea27c53306381a29c24df68bdb9677eb8c07d4d88874d86aba41bb6f0ce7a942c

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

Filesize
5KB

MD5
29167f7a2a34c25b91ff918f83744972

SHA1
3a62bb3254593e84f82c1c42465ae8bb6b13d96f

SHA256
7f57f0c4771e34f7b637cdedbad73c5103e1f500dfaee12cfae6db9e7d3be250

SHA512
29bee042a77cd71949c88a252bad3244f1f270f44104c463553add1d6bfbb39a5b76634a6d2da8841da36f4b506206163f721ac8fcfc33136e9f1a0515ab9eee

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

Filesize
5KB

MD5
ee365be55e2e9d6362018e6ef6c44193

SHA1
87996c8ca097326f02669cec0dc95f04f256471d

SHA256
d6137285db9619b721e701454eb0d28fb4ef603c614b0804f7d1c243d6ec68a6

SHA512
7bb3615adf9ea2aee67cffbe0fb438f4d18538bcd3fc613d2b1db1ec8447b2e96b9e8a6cea7e23a6853b40bbfc28a156620240bf3bd37f1f2083cb452618cfe2

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
1afc277bc63c1fdd5c48040e382b3569

SHA1
3b0092faade257c254289dc791cae0043640d299

SHA256
4a68d065985bf4671d74e61c1e1a69afad2d83634b37db9d56806dd1e8ff7003

SHA512
919cb9d78a64c1b05ccf92961731977cdfb94f4e7f333ce5141d43750325164f74c8e2c045459d4a2c2972e609ee2bc3efebbe1fc86dfa17d4b39c724f26614e

Download Submit