39e8201755fbfe78416e1f737bed10732254f09e15b3e9b2ef68f25b22096f14

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 08:49

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General

Target

.html
Size

932KB
MD5

10bf34dd2a3eb3ab38bc008dd2af36d8
SHA1

a90d71260f2859ae3c261502520284fd967bd1b4
SHA256

39e8201755fbfe78416e1f737bed10732254f09e15b3e9b2ef68f25b22096f14
SHA512

fc8ddc84400dfc08de7f70eb3228ba318410090b1d86a02cb0ad4f49eb2dc0288b81bd37a68b1ae5f2a05b8e345c06c959bf51c76beea238b222c792ef31fa70
SSDEEP

3072:pN6RLvvmoJDNgzpUBtk8j7H6csZdxnUNnj5lvS7j:+moJBg1UB1Pa1ntWj5tS3

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 10 IoCs

pid	Process
640	msedge.exe
640	msedge.exe
4704	msedge.exe
4704	msedge.exe
4616	identity_helper.exe
4616	identity_helper.exe
6068	msedge.exe
6068	msedge.exe
6068	msedge.exe
6068	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 1556	4704	msedge.exe	87
PID 4704 wrote to memory of 1556	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 1084	4704	msedge.exe	88
PID 4704 wrote to memory of 640	4704	msedge.exe	89
PID 4704 wrote to memory of 640	4704	msedge.exe	89
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90
PID 4704 wrote to memory of 2936	4704	msedge.exe	90

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\.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:4704
- 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,0x100,0x104,0xd8,0x108,0x7ffa632346f8,0x7ffa63234708,0x7ffa63234718
  2⤵
  PID:1556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2016 /prefetch:2
  2⤵
  PID:1084
- 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=1464,3320742719464332569,15818933761963338578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2112 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:640
- 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=1464,3320742719464332569,15818933761963338578,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:2936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=3216 /prefetch:1
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=3256 /prefetch:1
  2⤵
  PID:1964
- 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=1464,3320742719464332569,15818933761963338578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:2348
- 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=1464,3320742719464332569,15818933761963338578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=4116 /prefetch:1
  2⤵
  PID:2720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=5244 /prefetch:1
  2⤵
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=5716 /prefetch:1
  2⤵
  PID:5196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=5740 /prefetch:1
  2⤵
  PID:5204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1464,3320742719464332569,15818933761963338578,131072 --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=2472 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:6068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2320

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
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
309B

MD5
ae975ae1b1fd65fc5bf4fa7bd3de35cb

SHA1
32d599b8106e02723281f89885321966144f0c25

SHA256
36b47b173a484eeb4cff2ff35e212367aeeb4eccc0e2413adcb4db861a53f8e9

SHA512
a77a227de75963cd36701c8ea42f9496e7965e37c3402b2abdff9dbfcdc15f33d721d5c580692c8a3e649cdbfdb1ee3d12e97ff13932472b17d62c0a84981320

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

Filesize
6KB

MD5
107a7348b1c99653be2d71e658f407b5

SHA1
f0b53425ab76082221c54bf005f7c5047d74b2aa

SHA256
a5ad903217b78f4b9769cd15aa41c7c4aa17697ac51a4665b4ebf54b40e1b381

SHA512
d9bbf2e30ac65047594145346afa9bfc2e7ca3bf79e4ce8097dc424df395a2045da96b16df29f68c5d0a971c06f2340904ffc56e30df294a25a25de672e978da

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

Filesize
6KB

MD5
e4aaf16289a716ea723d1c24c26b6d04

SHA1
20edafa945818fac3de4001b618953eb178e5cd7

SHA256
6d77af4ec84bd8912619112c5fb39ad7c6bec8db264cf39795eaf25571129131

SHA512
afafdb245b40d0d2ec9c635de8e8f8717fa8731b4234d92631e9bd89de2f5351854893abb904f6a1447e54dc8bb4671a992722785ad43a9861f041fed5666037

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

Filesize
11KB

MD5
67d8c06e07f4a013811d78aeafb07afb

SHA1
e603307c7d87f6e5fc62e4fc82d2dc8cb77f53cf

SHA256
268f20230eaeb6380afdff9c4bb76cf714088b939669502cd58a38072be60b5e

SHA512
0d7215b4ef9e80840b51a7a7013676d0026d61f10bb5054d3f3f29e6fea96b227825a60fc49d0691c359d8cc212f43027bc3cdb43172b9d92f6364681ce93d09

Download Submit