hxxps://webbntuan[.]danain[.]icu/

Resubmissions

25/08/2024, 17:56

240825-wh4prawgjb 10

25/08/2024, 17:55

240825-whklwawfqd 10

Analysis

max time kernel
5s
max time network
5s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 17:55

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General

Target

https://webbntuan.danain.icu/

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 6 IoCs

pid	Process
976	msedge.exe
976	msedge.exe
4208	msedge.exe
4208	msedge.exe
4720	identity_helper.exe
4720	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe
4208	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4208 wrote to memory of 1748	4208	msedge.exe	84
PID 4208 wrote to memory of 1748	4208	msedge.exe	84
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 1220	4208	msedge.exe	85
PID 4208 wrote to memory of 976	4208	msedge.exe	86
PID 4208 wrote to memory of 976	4208	msedge.exe	86
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87
PID 4208 wrote to memory of 2524	4208	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://webbntuan.danain.icu/
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:4208
- 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,0x100,0x104,0xd8,0x108,0x7ff9e2d446f8,0x7ff9e2d44708,0x7ff9e2d44718
  2⤵
  PID:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:1220
- 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=2144,12013726820795128256,7071928248094457362,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:976
- 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=2144,12013726820795128256,7071928248094457362,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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:3904
- 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=2144,12013726820795128256,7071928248094457362,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:776
- 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=2144,12013726820795128256,7071928248094457362,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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=4704 /prefetch:1
  2⤵
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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=4744 /prefetch:1
  2⤵
  PID:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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=4024 /prefetch:1
  2⤵
  PID:1020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,12013726820795128256,7071928248094457362,131072 --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=5512 /prefetch:1
  2⤵
  PID:1044

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1436

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
cefe3ce8761c133e3f54b2e93fb664c5

SHA1
1a634f80eb3897a0b201dd6165e3917ef88afac5

SHA256
e4678be9476e96cf56596d859d65352c2e3ead9f32a2018fc6ede73354ee6ab3

SHA512
682fb4f557b7b26beb6d27b53126b14a379070e4a6fbff5b65402b02dc4cbb3726435dd5a1d615ab3c41a1d311a60bc7e46d4a02aa176eae3e0bc936a3cae12c

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