4740faeb60ebc55fdcf6bee66e860406025a56eeb3d25d6c33a650feb6bfc342

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 18:45

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General

Target

sample.html
Size

213KB
MD5

4b78028873ae4de73045367d127b62f6
SHA1

2001cf225fc31e05addc4aa6c74035b638a27ea3
SHA256

c946d95feb059672247171fcf2fe8c604a00f953245674d025d8843731f8ce5f
SHA512

68c0d1a23c4d645e35d5d907b7e5285b64c58572e113893b971e0865b954f560ac02eb3c96d087c84289a4a179ce89beb76fd699559fd98f8a8d1b786802d0f2
SSDEEP

3072:SX9yR4zwi0EUwOs6WZUsRaLeSQyfkMY+BES09JXAnyrZalI+YQ:SI5EWsMYod+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
4552	msedge.exe
4552	msedge.exe
748	msedge.exe
748	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
748	msedge.exe
748	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 748 wrote to memory of 3948	748	msedge.exe	82
PID 748 wrote to memory of 3948	748	msedge.exe	82
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 3544	748	msedge.exe	83
PID 748 wrote to memory of 4552	748	msedge.exe	84
PID 748 wrote to memory of 4552	748	msedge.exe	84
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	msedge.exe	85
PID 748 wrote to memory of 3440	748	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:748
- 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,0x100,0x104,0xd8,0x108,0x7ffcc53246f8,0x7ffcc5324708,0x7ffcc5324718
  2⤵
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,9467355630178303772,18022826334610996695,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:3544
- 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=2104,9467355630178303772,18022826334610996695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4552
- 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=2104,9467355630178303772,18022826334610996695,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,9467355630178303772,18022826334610996695,131072 --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=3260 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,9467355630178303772,18022826334610996695,131072 --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=3272 /prefetch:1
  2⤵
  PID:3420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,9467355630178303772,18022826334610996695,131072 --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=2000 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3288

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
0b8bf2378750e357aca3618fb0d07684

SHA1
ed1511f46700929ba594e32b242592d9b00e5e1f

SHA256
2957436c9242f4f14a87be8a1e3575626ed572280e4606054b9ec0947b0c00aa

SHA512
d0205f4993369fbe985c4d67b407c1e49f45d6a7b2737a5235c3e3bd163658fcd9ade6c795b30885975d1187cddf0473c2356752d2d0eaf464afa9736f817353

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f0fc10c3-e42c-44b3-bf6d-1ecdecd48fe2.tmp

Filesize
6KB

MD5
4c5c3dd21b5e3f34a9bf558dfac365bf

SHA1
5a2e0274a090e7ceaa6f1dcaf819dacac9528de5

SHA256
c7e84d30aa02f1f3aa2cb70fe8e233c293e1326872151847de8a3702776a4aaf

SHA512
da086ef262edca3804aa7fc5fe479a2510778c29967b7ace14259f2a56e2bb474c669e9130ccb95c78fd3eac9b3e3a005cb4d2464c3227a0b99561010d956202

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

Filesize
11KB

MD5
d0b394321753cb7040f27c1cb82d717c

SHA1
ca11a848728edcf8c80816a92320479466945809

SHA256
8e6303be260c4f6cda06cf7ebf43e5b6ea2b713339f89a8a84260e83d92ec985

SHA512
4e382a865beb72ec9525f6e934792275e3fffbe166e662767caa552e49af39d066002e29e11e95484c78155e046d132901825aa33ae261b261af7e1a6a04ab77

Download Submit