2d0a1f3e2fa9919c55b0b44d89ba38829a5a6626ecb96b91a93d3af511f474ae

Analysis

max time kernel
149s
max time network
150s
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 03:49

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General

Target

sample.html
Size

41KB
MD5

91aa16a3a1edaa20d7b40c41df50622d
SHA1

dcdcaac3c9ee6530960e9830274d86ef70fa1784
SHA256

725eac4274b5ccfffa8e7ad7cb1d85b6e37dd6e9149b275be6230cbe22c2f68a
SHA512

535c02d01e4fe2ef2370cc5ff70b399f397a83010bf55edb06a7f377f28c54b10a5fcffc8bfbbe97e3a4d60d6994f9087fbf416f9f9808f99d3805ebed112edc
SSDEEP

768:Semh0OdBcM8K+ICK75AuCSBc3Z8vfFk+ho8KuGJ+reXhGsj+cMs/tYj+f2rKKfCv:SemSyj8tJK75RBc3Z8vfFk+ho8KuGJ+u

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
4324	msedge.exe
4324	msedge.exe
556	msedge.exe
556	msedge.exe
5020	identity_helper.exe
5020	identity_helper.exe
1580	msedge.exe
1580	msedge.exe
1580	msedge.exe
1580	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe
556	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 556 wrote to memory of 532	556	msedge.exe	84
PID 556 wrote to memory of 532	556	msedge.exe	84
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 1376	556	msedge.exe	85
PID 556 wrote to memory of 4324	556	msedge.exe	86
PID 556 wrote to memory of 4324	556	msedge.exe	86
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	msedge.exe	87
PID 556 wrote to memory of 1616	556	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:556
- 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,0x100,0x104,0xd8,0x108,0x7ffe48be46f8,0x7ffe48be4708,0x7ffe48be4718
  2⤵
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:1376
- 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=2092,14366200395519082512,12547307040576493230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2612 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- 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=2092,14366200395519082512,12547307040576493230,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:8
  2⤵
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=3216 /prefetch:1
  2⤵
  PID:1276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=3244 /prefetch:1
  2⤵
  PID:3536
- 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=2092,14366200395519082512,12547307040576493230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4664 /prefetch:8
  2⤵
  PID:932
- 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=2092,14366200395519082512,12547307040576493230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4664 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=5100 /prefetch:1
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=4012 /prefetch:1
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=5624 /prefetch:1
  2⤵
  PID:2880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=5660 /prefetch:1
  2⤵
  PID:1628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,14366200395519082512,12547307040576493230,131072 --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=2336 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1580

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2792

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
6KB

MD5
20a1f9a5cb1c9588ba0e6f556d3a9705

SHA1
f386ca9dbb5d90409fb8822b5b6483ffc62656bc

SHA256
ad2f20e56d9a302a326986b061db7628640b7dead5a65480d9f5a7e61a757104

SHA512
574bea8a99f2c0270c797dfd3c85aee0f83495b846c6b6bd7c2199e7a613352809b163bd108b563450b5dddadb6c70f512a7ae632714a5e03c275cedb4e031db

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

Filesize
6KB

MD5
160c019b0b3163fa55050105a2935e77

SHA1
a8b8d97d95ceae912224d24776b8cae982132216

SHA256
0a034bfb31e2bf24c0d138f05d33fd8e76dc230a9873e60901734fce6102f200

SHA512
8c1a030f7db68ccbbf0610ad64f4d3d8128c4dbb54fa458cfb27e897759f37afffc4e5c493f786127969f6918bbe5f67359b5d723c474fa117a30bd73a03e04f

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

Filesize
11KB

MD5
a325c7ee3062a6887be7475281c7c869

SHA1
4748b09fb90ae6d96c19cea689a25c069853c0a4

SHA256
c613d5c354439db15e8676a76132411331403925584f335334be5a7e945572eb

SHA512
f80bfda2b92f958848bf347b0dc4b1411423634f4cd5b1ea70d55f101903d8916a914d18d67ccd958b92afb55301ff6f91c7fb61f4f5def3fc0fd873ba76a689

Download Submit