e4b917cc55ba174d7ab9d221dfb8b11595b632510b65ecbed0c9efe369605063

Analysis

max time kernel
145s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 23:04

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General

Target

sample.html
Size

213KB
MD5

67861aca0d0ba7314fb3ff9dfddbc42a
SHA1

c1b22577eedf2dd9a9e0ff48d2f5932dfa3be0d3
SHA256

57f9d05f3a670d91e2fbbdee50b4e05026cdb747c8411576b1de2aa99b5d7d75
SHA512

b3945c628211b26403a51fa78cc306d83c795f2dd6fb9fcf0ca4583e50e0f0bf6e659a2c9e6a8305e50fd6e2c7623b99f03c46d387c1a9b72c11e0a04d4bbae9
SSDEEP

3072:StYK6SpsQxMyfkMY+BES09JXAnyrZalI+YQ:StBdxsMYod+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
4312	msedge.exe
4312	msedge.exe
940	msedge.exe
940	msedge.exe
940	msedge.exe
940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4312 wrote to memory of 4056	4312	msedge.exe	82
PID 4312 wrote to memory of 4056	4312	msedge.exe	82
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 4260	4312	msedge.exe	83
PID 4312 wrote to memory of 3788	4312	msedge.exe	84
PID 4312 wrote to memory of 3788	4312	msedge.exe	84
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	msedge.exe	85
PID 4312 wrote to memory of 3532	4312	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:4312
- 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,0x100,0x104,0xd8,0x108,0x7ffefd5946f8,0x7ffefd594708,0x7ffefd594718
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,12846403319011416539,14306666667413111083,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:4260
- 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=2020,12846403319011416539,14306666667413111083,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3788
- 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=2020,12846403319011416539,14306666667413111083,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
  2⤵
  PID:3532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,12846403319011416539,14306666667413111083,131072 --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=3264 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,12846403319011416539,14306666667413111083,131072 --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=3284 /prefetch:1
  2⤵
  PID:1196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,12846403319011416539,14306666667413111083,131072 --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=4788 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3012

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
6KB

MD5
5334173a27aeb0f154df2d1bd0223f3f

SHA1
94651beea880cbde34e40963f9b304e5d0caa5f8

SHA256
8464a324d691b0b6f90fd11db820724c794d1786caf95595f959e47f739e970f

SHA512
248267ba1a15436921a3f87b8df2e058518ac578a2526f52038d46f6aea12b94e0a81044e8ae00a9078c584e391863f28aa5fc8af2d7cb07e2361019afc38935

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

Filesize
5KB

MD5
3117b06705e59d6c7e44bd79aa5a2442

SHA1
969741d054d1054aa905a0cf871f054cfd039a97

SHA256
eed454392834cc22340cbe0e3535fa24226c40b84ca9e06311e90c6e192c29da

SHA512
6ce4b774183914bc10aa4c56415b6bd313cbf81d6181b9a133aa5febb63e3e385a0bbcbf7445f60ed9b157a601b11eb3d86e0524efb459479fc832aa783e69d6

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

Filesize
11KB

MD5
5d2871bfa1aeddd8f59d6d5f379e413e

SHA1
048c34ce5f41747e8492345d96dabcedb140241c

SHA256
8b1b05fbf95493b92198782e9284d419d44f3003dae87c114d50a4a8b7c89b73

SHA512
456187e14efcac75020de06985fe1fd0eaee177fc862c34585f62c03d89761e1957ba69a452f095ddc59087cc09ca612ef882567bfecb32a7da35c184921655e

Download Submit