cb103de6cc7627963d258bd81b2ef8cbd46057a4f7faf1ced70b93a9d7c33dd2

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 19:30

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General

Target

sample.html
Size

218KB
MD5

3e821299378065888bd08847aad1b46b
SHA1

fc121cf68b90b555bbacd9c09135a86be51f9659
SHA256

065418559b24bb21207a2229611b88adcff575e62c9d6c4b66515082b5f0bd8b
SHA512

43cd723afc70a31d0a937ac52e85961ad458dda36d6da1fa4396d836a57f83b0829ebecce343dc9b587f52e2c2b5fe991bed28f5b683f48851d42ad6680597ae
SSDEEP

3072:SNC8kuvsoBtyfkMY+BES09JXAnyrZalI+YQ:S08DvsC4sMYod+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
4020	msedge.exe
4020	msedge.exe
4336	msedge.exe
4336	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe
4436	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4336	msedge.exe
4336	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4336 wrote to memory of 4380	4336	msedge.exe	85
PID 4336 wrote to memory of 4380	4336	msedge.exe	85
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 2684	4336	msedge.exe	88
PID 4336 wrote to memory of 4020	4336	msedge.exe	89
PID 4336 wrote to memory of 4020	4336	msedge.exe	89
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	msedge.exe	90
PID 4336 wrote to memory of 1584	4336	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\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:4336
- 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,0x100,0x104,0xd8,0x108,0x7ffa006e46f8,0x7ffa006e4708,0x7ffa006e4718
  2⤵
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,17168704996975051135,5659786120049346262,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:2684
- 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=2172,17168704996975051135,5659786120049346262,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4020
- 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=2172,17168704996975051135,5659786120049346262,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
  2⤵
  PID:1584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,17168704996975051135,5659786120049346262,131072 --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=3236 /prefetch:1
  2⤵
  PID:4272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,17168704996975051135,5659786120049346262,131072 --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=3276 /prefetch:1
  2⤵
  PID:2688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,17168704996975051135,5659786120049346262,131072 --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=1764 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1296

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3748

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
6KB

MD5
1413f9a2f1e04790ab643f2d850c848c

SHA1
14975d04bd09575f123bf186d3d757fab499a101

SHA256
183be8519dcbae20c06b9cc652887f7c361ad2b3b2f39d75bd283565f6559b6a

SHA512
5a53ac23f02e461968ea601b28ab601e109ae308cfadb28f2970cdae7479561538c1789ba42a8127d0d405fdcb3e1ee9485d5892d9d558bee6270ff01405a4f5

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

Filesize
6KB

MD5
67e3d0c6bab79b53685fff09c6df4d89

SHA1
dcb95ba37bd1edf76794ea47cbea35ee66b8f938

SHA256
e04cf55963903cb7a840039df785347f9574c45800591a10514fbdce19334a45

SHA512
36f7693afdcd5ed868e5221def57af9f89bffe02376893f57c7d694ce2eaf63ab5dabaf6f83bb4aea91549f54e220ea94da873ec373cdb1ab4d185d3b3d534a5

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

Filesize
11KB

MD5
6ef8a58e9b4f0e6a11653c026ba6d42f

SHA1
65b2dd78f0bac7a1ce85611c7846bd80d1928cd4

SHA256
8ee9cbc3c5530b24bdff5ac6b6547b80b30aab3bbbccefaebacf9dda338f5602

SHA512
0009d394189748819a6237e3e2c7a0f587f9ed4eb4a75715e0207a1b7830b0f4ac412d22242402c40127e0f81195239f603a60c698b2c67ce1ec98cda216b567

Download Submit