38b33c58db657c2d9a272b3b86397f6c5e90f8fc2f80efde360cf73d40f9652d

Analysis

max time kernel
151s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 02:30

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General

Target

d4fd8d76d3601040416d6f52f166f730.html
Size

47KB
MD5

d4fd8d76d3601040416d6f52f166f730
SHA1

ec9a0c0dd18a66acc6deb97b3b7a255993144a12
SHA256

38b33c58db657c2d9a272b3b86397f6c5e90f8fc2f80efde360cf73d40f9652d
SHA512

f76a5e04218f8ee57602faca9269be80181e1391728001c11f5eb28118aeebb700ae3545e3869d25b69a6fd0dd8844e68ec72416410cfc2324ce9edebe4e6d5e
SSDEEP

768:ba743YgBMSdaq24Q6X9GMCuooOUuWCunCLEo93r+VzOtjQ/Zz4Pe52:DnGNq2E9Z54UZ5n23Iq9Y2

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
1452	msedge.exe
1452	msedge.exe
2516	msedge.exe
2516	msedge.exe
4048	identity_helper.exe
4048	identity_helper.exe
5248	msedge.exe
5248	msedge.exe
5248	msedge.exe
5248	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 3272	2516	msedge.exe	87
PID 2516 wrote to memory of 3272	2516	msedge.exe	87
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 4528	2516	msedge.exe	88
PID 2516 wrote to memory of 1452	2516	msedge.exe	89
PID 2516 wrote to memory of 1452	2516	msedge.exe	89
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90
PID 2516 wrote to memory of 1292	2516	msedge.exe	90

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\d4fd8d76d3601040416d6f52f166f730.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:2516
- 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,0x100,0x104,0xd8,0x108,0x7ff9aafa46f8,0x7ff9aafa4708,0x7ff9aafa4718
  2⤵
  PID:3272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:4528
- 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=2100,11257488557040037717,1265355651499889289,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1452
- 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=2100,11257488557040037717,1265355651499889289,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2668 /prefetch:8
  2⤵
  PID:1292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=3292 /prefetch:1
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=3312 /prefetch:1
  2⤵
  PID:4324
- 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=2100,11257488557040037717,1265355651499889289,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  PID:4492
- 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=2100,11257488557040037717,1265355651499889289,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=5000 /prefetch:1
  2⤵
  PID:1728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=5008 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=3584 /prefetch:1
  2⤵
  PID:1268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11257488557040037717,1265355651499889289,131072 --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=5584 /prefetch:1
  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=2100,11257488557040037717,1265355651499889289,131072 --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=5408 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5096

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
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

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

Filesize
6KB

MD5
0953f99329ada8d004df6600e05dd7d6

SHA1
2a0fe28616712a42cf8820dd7c0f5ea59a513326

SHA256
4ba7df71864a13b50a403e2c3516edbd20dfff8ca0c460ad2faca69b541d4ebc

SHA512
b837f5833c8ccecf3ad25824e1921f5f690904366fd9764d611cafe0344dae4f0d8f7e4580bc7486b249124a8aff21232549c065500782473cb77c7a83c090d0

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

Filesize
6KB

MD5
ddc0101a3b158171150d4da9b3f03632

SHA1
c995a4d6cd8ef6faec1977361bc6f32392a86e8b

SHA256
2f2f7512709b37b187e1f875f4bbf12e4ea4c048820d66bc9f0d0ee366e28b9f

SHA512
43757481ba67b8024162c9c4bc834528e153373ac2e452ba0c5f362f48c22be7370c519003e670e5cdd39c473c0409f2999d316e62f562bccdb034d70684df05

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
8d1c62890622183e9a15dd75eed44258

SHA1
d19e2c277724ce1128c3981ea152a8ca4b237e1b

SHA256
edcee67dce0bad39caf8da9cccc41088b97509502229d0f0dfdaa35cf0196ce2

SHA512
8aee05f5f899c5ca9ae5ef37a1e482126e6449dff4aab23f860a7cf23ba7ab37a231b66a6535ad6064d6cd86444dc24c29083f1b810234943185f734314ff849

Download Submit