b418fbff25a02c6a3f88d39229bf7b4db3b49a95692fdaf6f112ae0e16321807

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 16:58

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General

Target

sample.html
Size

220KB
MD5

5e731f0191d78410fdadc7fa55fe57e4
SHA1

672b7996af9ab7b9d42313d602c0ff8dfc9add3c
SHA256

5b607ef6502018b98ac0c69e440ffc60a3ec778511955fd73cd61e8b834fd0e4
SHA512

a97831eb7c04ada9efdbe1ab944ef84b803526827110d7d69bbb859520341e3215d80a85d4b166f8abc3e74ff09afefa3f2e09faf60c495e83fde6dac6f02edf
SSDEEP

3072:SbQ4oDt7PU7g+ebt6ByfkMY+BES09JXAnyrZalI+YQ:SM/prsMYod+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 10 IoCs

pid	Process
2728	msedge.exe
2728	msedge.exe
3508	msedge.exe
3508	msedge.exe
4320	identity_helper.exe
4320	identity_helper.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 3668	3508	msedge.exe	83
PID 3508 wrote to memory of 3668	3508	msedge.exe	83
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 880	3508	msedge.exe	84
PID 3508 wrote to memory of 2728	3508	msedge.exe	85
PID 3508 wrote to memory of 2728	3508	msedge.exe	85
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86
PID 3508 wrote to memory of 4560	3508	msedge.exe	86

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:3508
- 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,0x100,0x104,0xd8,0x108,0x7ff8f40f46f8,0x7ff8f40f4708,0x7ff8f40f4718
  2⤵
  PID:3668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:880
- 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=2136,11864673174809227995,8972249039060163042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2728
- 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=2136,11864673174809227995,8972249039060163042,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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:4940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=3240 /prefetch:1
  2⤵
  PID:2000
- 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=2136,11864673174809227995,8972249039060163042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  PID:3392
- 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=2136,11864673174809227995,8972249039060163042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=4908 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=4812 /prefetch:1
  2⤵
  PID:2344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=4044 /prefetch:1
  2⤵
  PID:1112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=4296 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,11864673174809227995,8972249039060163042,131072 --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=4580 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4880

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1820

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
47410dbf2a9dcbebeaace1d0a3803f00

SHA1
785af240c7f6c997a06c9a4228783e0883352045

SHA256
5e90b28bc748960ea5dd0d2a070e98edb1254702e36259bd7bb485016c7fdb3d

SHA512
6f49ba46d412d00d4e66d796a00f881f6f4522cdfdaa0b67b2f469439ae3fd58b926b22906c065f28ab704e6d6096c0eaa376044780debbc8de579cd2401e14f

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

Filesize
5KB

MD5
5e05c34b28f4a2af3e9d97d6109e2e90

SHA1
fd2b6c788fe69a371428b1ec26c7c7416dd87231

SHA256
2803d92cb1bf86380d5f894eab217cbf10604c46e9bcc1b7360b2bd31c96eb62

SHA512
b26340f3d18dcbe931cea57c4f98e7233d4998e9c78302646f877252536bed404442efdf83a4d2eb1b1b02288537164af804de63fc9ac04c3dcc97896e42ae8a

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
8KB

MD5
7c3cb343be1a826b086d4d7a2b90b698

SHA1
05cbcccff455ed7dabb562618c7c88b72f4ae75d

SHA256
ef6144295d8eb867656a90cd3f1cffcb77262deaa035b4abc79d5cbaf873cf30

SHA512
6ef25b2b99e1be9135d8c6d304e67718cbc1222491f767e3294201a9099eb67d673ced2afdd4c0dabf741e7f3644381914fe0c620c678a42f77b61133a11b091

Download Submit