a8f64fb6c94d4926f2117df905f9ea567a8a940f5321bd18c96afa0574cf3503

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 02:04

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General

Target

sample.html
Size

213KB
MD5

80447a47e6b50c74dd4f8d81e96f73b6
SHA1

2fda8c5f17e1e22a712c56aa807537c30731ed81
SHA256

5c42a80b5f4d796f21ef735ac4ba8b72503e752f7ba6705b83713b0e5c55aa3e
SHA512

fca4170e94d95c3ce640d59687540ac9c2592fc748e710051acd3a1faef0d363bf6d891b794b95a3838c300d1c8201391cc9df71dcf0a8de3e4c6f96cd1e099d
SSDEEP

3072:Smcu98j1VDbbAYYJcZj/ayl6g3CCv40I+fbBjfRr4I0NJNZ6JmlK1PJ+Pn3N5iyH:SnvUxsMYod+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
2188	msedge.exe
2188	msedge.exe
1652	msedge.exe
1652	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1652	msedge.exe
1652	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe
1652	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 3752	1652	msedge.exe	82
PID 1652 wrote to memory of 3752	1652	msedge.exe	82
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 5020	1652	msedge.exe	85
PID 1652 wrote to memory of 2188	1652	msedge.exe	86
PID 1652 wrote to memory of 2188	1652	msedge.exe	86
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87
PID 1652 wrote to memory of 3904	1652	msedge.exe	87

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:1652
- 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,0x100,0x104,0xd8,0x108,0x7ffa0ee646f8,0x7ffa0ee64708,0x7ffa0ee64718
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,732748009933427081,2084353070634944923,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:5020
- 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=2160,732748009933427081,2084353070634944923,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2188
- 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=2160,732748009933427081,2084353070634944923,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,732748009933427081,2084353070634944923,131072 --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=3296 /prefetch:1
  2⤵
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,732748009933427081,2084353070634944923,131072 --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=3304 /prefetch:1
  2⤵
  PID:4188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,732748009933427081,2084353070634944923,131072 --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=2128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2612

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2420

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
2a884fbc42cb372a005921d774a29cdf

SHA1
5fb5e250c02411a507c4819fab0c80b0a8ab29f6

SHA256
e96d6e55d63f10c23a04bac085e0ed3013c77ca0ba8078486cd0c5de263e1708

SHA512
810849339984d58bba72842b758e4e9f7befe78e252bf14b10c168f8a406b18981324b73179c3321c2e24b7f70be48d5557d06ad540b8ebae11540fba2664948

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

Filesize
6KB

MD5
cad936f3a41d9446ced395e51a924ab4

SHA1
24526d75c0a73b56910658eda37467e63900fd0d

SHA256
21bfa5b330ca0123fcbd6f13bd1d8af81e6a60ed1fa174ce3af098f557abac68

SHA512
7d43d6d3aa3a1e9895efba45528a17e36bc846c2b4b30076612ca4729f7c0a12d646e5123d28a55499d32f54e62cde5312622e00acd6c80ad5438e35462777ef

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

Filesize
11KB

MD5
3e8cd0794e9202e4085f29ac292b9721

SHA1
47e42d85801d3a882bf147eed63ae3f0429b874f

SHA256
9482939fe95c42cbd7b953b0fedb0d374b9b47e36570172c4ab272add713c7f0

SHA512
38dcb2503a3b6aaf411e1e5be69d7fcc802f7160ac8f007ac52e567f713c6e1a578cd268f9497a6e377cd0e5297ccde589626b1fb18978497d1e98924d070bc0

Download Submit