ad77050574c98b3bcc4e2fc0582b5cb4a3816ca1ad4e45e9b40ac34dcb2699d2

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
12-03-2024 17:40

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General

Target

c3f690b594a07a528f57d81ec2ce9101.html
Size

13KB
MD5

c3f690b594a07a528f57d81ec2ce9101
SHA1

053257ea1bb62b9c01016c920b95f8afa6a04243
SHA256

ad77050574c98b3bcc4e2fc0582b5cb4a3816ca1ad4e45e9b40ac34dcb2699d2
SHA512

91b36e9abd4785630a515c9e07e8da1a5e2e7f61b1df3a4689e7abc122d67b019ea175817322856d20d093488d430e89e695b436accd05cb2b54028703d964dd
SSDEEP

192:a1b1GWJibeym2OwrreiJXxcDkdEB9CC9RL71f2yi13gU:a1k+ibeTiXeiJXx8WEBj9Rf1f2p1J

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
3256	msedge.exe
3256	msedge.exe
872	msedge.exe
872	msedge.exe
4948	identity_helper.exe
4948	identity_helper.exe
3080	msedge.exe
3080	msedge.exe
3080	msedge.exe
3080	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe
872	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 872 wrote to memory of 3548	872	msedge.exe	87
PID 872 wrote to memory of 3548	872	msedge.exe	87
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 2388	872	msedge.exe	88
PID 872 wrote to memory of 3256	872	msedge.exe	89
PID 872 wrote to memory of 3256	872	msedge.exe	89
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	msedge.exe	90
PID 872 wrote to memory of 60	872	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\c3f690b594a07a528f57d81ec2ce9101.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:872
- 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,0x100,0x104,0xd8,0x108,0x7ffb3e2c46f8,0x7ffb3e2c4708,0x7ffb3e2c4718
  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=2120,10684994214068471890,13454682827175074762,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:2388
- 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=2120,10684994214068471890,13454682827175074762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3256
- 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=2120,10684994214068471890,13454682827175074762,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=3280 /prefetch:1
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=3300 /prefetch:1
  2⤵
  PID:2712
- 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=2120,10684994214068471890,13454682827175074762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5004 /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=2120,10684994214068471890,13454682827175074762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5004 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=5080 /prefetch:1
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=5084 /prefetch:1
  2⤵
  PID:3300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=5632 /prefetch:1
  2⤵
  PID:2672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=5628 /prefetch:1
  2⤵
  PID:2692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,10684994214068471890,13454682827175074762,131072 --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=3136 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1716

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3268

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\9b5fcab2-45ba-40fb-b08e-15cbe15d804c.tmp

Filesize
10KB

MD5
d3f4309c0d9d42887b9c02143d2512e8

SHA1
1ac22290b35f8184715dd8e84825297d1ee1c465

SHA256
3fd00c128555c84c78c71be382f4e4a583da8a584abf79142814efe8fafe6a4b

SHA512
09f4afabe7aa4496e66d49f4b0689270cb59c36d172d4454a8f896ee405d444e49312140160b44e05befd2262b1058d68d3a9823f6c7260bb6b5b88504f2ea7f

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

Filesize
152B

MD5
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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\Preferences

Filesize
5KB

MD5
703c295b873f58589e4532679658a735

SHA1
5828cc76cd42d915f0e8f269390d1a9c151d300e

SHA256
962ee18e541843417cb9542a0cf3e12f98df534402042c190895938ff1c14e26

SHA512
5f9e505a6fc15285b52764ddcdaa0cd8ee7327ee44f61292840111625729991e8ecd41070b5318398888a581db039cf77610f135772763d4898b4d3ab75eaf12

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

Filesize
5KB

MD5
d5fb061b409f8dce38db12027e405fc4

SHA1
00b94fc94451fee9f89fa94ff9217b9c9de3ae0a

SHA256
f75fda9d5cf32effcba5e341abd20b1da28b4a2f84b7768227705853adcd71d6

SHA512
006b23f2b08c72e7739ece58a60c6b354686ac3ea2e797d5e5afc144de6eeae1cc8ef147e85cff3b967c1d48653d09c7f05000a37e802b82e1dff3990a9e2107

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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