b6abe9050128d6455687a517f37c210eed4a7f6d40fe7d49928e7e49638ab9be

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22/05/2024, 09:56

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General

Target

sample.html
Size

218KB
MD5

fb249a4423c3efd7db4efa16d1d8acc2
SHA1

c6b42495fd200c49e277e70633beb40ce4836cef
SHA256

f6cd9259754fd51e1c7b5444b4f9046e2af04383d945e608960d9fee82ef5728
SHA512

c645fb458a33183938766f43cb35e1520ad9653433f4ffaab7765b198985893478f552c2db39abc24246684dc92b9105571bffe15a5bb2e78a1c93f1a869f766
SSDEEP

3072:SG7oz+6JjjRIyfkMY+BES09JXAnyrZalI+YQ:SGEtJ5FsMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

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 8 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
316	msedge.exe
316	msedge.exe
952	msedge.exe
952	msedge.exe
952	msedge.exe
952	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
316	msedge.exe
316	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 316 wrote to memory of 4240	316	msedge.exe	82
PID 316 wrote to memory of 4240	316	msedge.exe	82
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 1028	316	msedge.exe	83
PID 316 wrote to memory of 4880	316	msedge.exe	84
PID 316 wrote to memory of 4880	316	msedge.exe	84
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85
PID 316 wrote to memory of 3128	316	msedge.exe	85

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:316
- 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,0x100,0x104,0xd8,0x108,0x7fff61f746f8,0x7fff61f74708,0x7fff61f74718
  2⤵
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,17329025941387812057,5249321616119795619,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2020 /prefetch:2
  2⤵
  PID:1028
- 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=1964,17329025941387812057,5249321616119795619,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4880
- 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=1964,17329025941387812057,5249321616119795619,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,17329025941387812057,5249321616119795619,131072 --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:2116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,17329025941387812057,5249321616119795619,131072 --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:4884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,17329025941387812057,5249321616119795619,131072 --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=4936 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
69b78f94897d48f2f339d48071aca3cf

SHA1
2f63f08eff7cff0a688212d9500e9464dc709cd2

SHA256
39475a63c405438e842b15c5431736c9b37978025ad3877cbb72b68748183628

SHA512
e268cd71b5ca81e21aa92d9883be7a0dcf0b7beb30efefce210b7f261ad2230bb48974ed416c29a3e3368523503d02b7ba2e988ad1bb6d26d8b1061352dc0ee3

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

Filesize
6KB

MD5
84c3bc63e79846e03d8721895552b532

SHA1
b744b8c0de20fee0ae3d414ec639c7cf42487430

SHA256
c1e10e401c5da200d759d51f15c14e4ac7bcc36acc225afad65a086a5fae6aa3

SHA512
d29313fbd75de6af1f4778fa2b7f7727ed59120c63c2a6b3f1aaa8a036b455dff84d5f74395aeefddd8c93b8613dfa42e579776e63dc0afcf4e94dacac9ab89c

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

Filesize
11KB

MD5
0d6836313f0600095bc53d174306d546

SHA1
56ff4694522bb0845f99ae8937e0783264b6557c

SHA256
8c6d1b384c92c05fd343ff7b0dc3951fcd31d3e99472fe1215cb6d82ac035b56

SHA512
42f22e77f8204d561c4eaa247d03e9c3957589a445b5ca9e7d2d4c314c6dc075b111dd13217253539302d66dbda40db34a7582e504ca81efb9c77e396ae28484

Download Submit