a5c825d559575eb7c38362c5a139df0a9801aa64c01aa35ecaaaedb87af21c83

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 11:14

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General

Target

sample.html
Size

220KB
MD5

411295f067260dcf4157de52495bf0ee
SHA1

ec22d48dc54454fbba0274346c2b70c101bbaf64
SHA256

cb3cb0493ff4afa22054f3a3c71b8592f6d63862f329378c1cd91653d668f36d
SHA512

b8ec42e7cfa16e57c76d797a2251ea4ed87b8d3717204e7fbbe01e04b0f2bcfc3c12b850f4f10999682210597d4dc0c83326ef8c67115b19456871cde7807808
SSDEEP

3072:STsYQ2sKlQrQ3+JyfkMY+BES09JXAnyrZalI+YQ:STUqQ05sMYod+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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1104	msedge.exe
1104	msedge.exe
2832	msedge.exe
2832	msedge.exe
2244	identity_helper.exe
2244	identity_helper.exe
1980	msedge.exe
1980	msedge.exe
1980	msedge.exe
1980	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2832 wrote to memory of 4436	2832	msedge.exe	83
PID 2832 wrote to memory of 4436	2832	msedge.exe	83
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 3996	2832	msedge.exe	84
PID 2832 wrote to memory of 1104	2832	msedge.exe	85
PID 2832 wrote to memory of 1104	2832	msedge.exe	85
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	msedge.exe	86
PID 2832 wrote to memory of 2192	2832	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:2832
- 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,0x100,0x104,0xd8,0x108,0x7ffe4c6746f8,0x7ffe4c674708,0x7ffe4c674718
  2⤵
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:3996
- 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=2120,14434411611826442078,5303718898079710683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1104
- 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=2120,14434411611826442078,5303718898079710683,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=3152 /prefetch:1
  2⤵
  PID:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=3160 /prefetch:1
  2⤵
  PID:3840
- 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=2120,14434411611826442078,5303718898079710683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  PID:4896
- 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=2120,14434411611826442078,5303718898079710683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=4672 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=4704 /prefetch:1
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=4212 /prefetch:1
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=4668 /prefetch:1
  2⤵
  PID:784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14434411611826442078,5303718898079710683,131072 --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=2972 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1592

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
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

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

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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

Filesize
6KB

MD5
c4482a8fa7a46f126951bc0851a9a0c6

SHA1
1e52be6ec8c486e22af547fd7830252de783edfa

SHA256
d9998bcbc2c44b90fc65cf9d1a94cce5c22588a0ead358f530a2f66b433cf083

SHA512
e71834a8ab068d8366ed46dcb9b2637a4a6cde1d6a9e6a1604eae377cbdcb4a1cae18e6df02098db47493974f3d153a8b257d253a040d45e843832a36fd05ab7

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

Filesize
6KB

MD5
433ea09efb59b672e6bdaf244fa193c3

SHA1
49c1655e88fc4876480726f587340dd01702fd3e

SHA256
1e5540cc7dae94d23ee201a5693f2cf20fb708ee791a196be9b35d18f107d430

SHA512
f657f5392db566538ab54b2cebcf7c64b5571a48c685a47d00d327af7ce7ae7a0736152ad4aabae3ff8387f9b39e68246db28aa37cbafd988dbffe4f5de12318

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
8KB

MD5
df13bbdcf8a95e3e7b9890db7144bc9b

SHA1
48e12d8ed0cf4018f2d1b3d01532f2a6d9ebc042

SHA256
3d01a3083b56976c5497da24d94bca0e5e13e9cddfd99036badf02be5e9e9880

SHA512
7d25dc9559ec6c1a23a598523290f89e57be9f43b7d2f19aae7a929b59643786ff30493249cae5a910feab14c643ba1870aaee60d3ee041c46fa2dd893a0aaca

Download Submit