ec383a5820c58867a92b982d39fccf9dce84c2a368fd93821e262bcdce1337fe

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
23/02/2024, 17:03

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General

Target

8562337.html
Size

4KB
MD5

03bffba264c67da7911b78ca3f360eb5
SHA1

7e4416e5cb06259e1c05f1cd3346badd9690516f
SHA256

ec383a5820c58867a92b982d39fccf9dce84c2a368fd93821e262bcdce1337fe
SHA512

01e1dde57c23df4a0e9cbd5fa6e508ab3c9cfd7c70e43da3f4371869a00fcae60b7af349589080243a8ebd3f08f65a769f0c16def59768d068cdf6d6e2d97faf
SSDEEP

48:RP3rpNnKh0CGNBbrQuZyJOriXWvYx3SCNULcAI4CCiR/wUAp/jNIJj:RP3tNnKh0h7brNZyJJOKMLeNCiGFIJj

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
4156	msedge.exe
4156	msedge.exe
5060	msedge.exe
5060	msedge.exe
3208	identity_helper.exe
3208	identity_helper.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5060 wrote to memory of 2592	5060	msedge.exe	83
PID 5060 wrote to memory of 2592	5060	msedge.exe	83
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4048	5060	msedge.exe	86
PID 5060 wrote to memory of 4156	5060	msedge.exe	87
PID 5060 wrote to memory of 4156	5060	msedge.exe	87
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88
PID 5060 wrote to memory of 552	5060	msedge.exe	88

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\8562337.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:5060
- 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,0x100,0x104,0xd8,0x108,0x7ff8dba146f8,0x7ff8dba14708,0x7ff8dba14718
  2⤵
  PID:2592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:4048
- 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=2160,6812285862218118736,1208971983625469572,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4156
- 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=2160,6812285862218118736,1208971983625469572,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2580 /prefetch:8
  2⤵
  PID:552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=3256 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=3224 /prefetch:1
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5372 /prefetch:1
  2⤵
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5308 /prefetch:1
  2⤵
  PID:4300
- 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=2160,6812285862218118736,1208971983625469572,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5660 /prefetch:8
  2⤵
  PID:872
- 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=2160,6812285862218118736,1208971983625469572,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5660 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=3568 /prefetch:1
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=5000 /prefetch:1
  2⤵
  PID:4024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,6812285862218118736,1208971983625469572,131072 --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=6004 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4384

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
360dd5debf8bf7b89c4d88d29e38446c

SHA1
65afff8c78aeb12c577a523cb77cd58d401b0f82

SHA256
3d9debe659077c04b288107244a22f1b315bcf7495bee75151a9077e71b41eef

SHA512
0ee5b81f0acc82befa24a4438f2ca417ae6fac43fa8c7f264b83b4c792b1bb8d4cecb94c6cbd6facc120dc10d7e4d67e014cdb6b4db83b1a1b60144bb78f7542

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

Filesize
152B

MD5
6fbbaffc5a50295d007ab405b0885ab5

SHA1
518e87df81db1dded184c3e4e3f129cca15baba1

SHA256
b9cde79357b550b171f70630fa94754ca2dcd6228b94f311aefe2a7f1ccfc7b6

SHA512
011c69bf56eb40e7ac5d201c1a0542878d9b32495e94d28c2f3b480772aa541bfd492a9959957d71e66f27b3e8b1a3c13b91f4a21756a9b8263281fd509c007b

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

Filesize
505B

MD5
66e91a2295fb09cd9c69470f0ac26844

SHA1
18cf45700cbd8ec7bff90cee114f8720aca3920c

SHA256
c230e1ddab3841eab56b3b95e8c5790bc9ecc4f34f7d166c98ec01de7e47b77d

SHA512
03e85147b55f2647bba0ff931085be7d36328a1fdef49b2a41312a939635bf7a501ed61d9f4fff8d70e68bf36068915df1bdc7e4f3a83c2c180139f706577401

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

Filesize
6KB

MD5
de1b71f798e35e37d7db6b4eea9b849a

SHA1
216c594f9e8bf9999898ddfca0c9b4515375b290

SHA256
666c95e3e5a5e5be46767770c1dc8d1074d08c68072063e539257cf402bd342e

SHA512
4a183313210b5713a81f9df1be47de007c0d89748bca31e993c7bd1559d6830435bca7f91b22c8a852386b067035a814a3688faa1a7bcc780b871aa50fb2eef4

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

Filesize
6KB

MD5
921a64fbc8635688c09cc370eef0e35b

SHA1
5aaa79fbbad56625a1672e46cc6bb7af953c1312

SHA256
212f886a99f3e85e1f1f62c3149dc166831b49ff1ec6e95827af3c3b83d2b28b

SHA512
9c3218c053200d7eb0924b4e4d12d6a2572f7a844a509e1f1db5884a826187b3307808ef9c11f12d1bad9e3bd62c43acd9d67119259e9d97be11e1b87d15ed72

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
28f2b2fe64cc9c92a4a8567077242828

SHA1
a9159040361781d4e436cfa786117a313b93197b

SHA256
5695f7e5fa1837520a996317785fe8d68d676a2ce075be0a16ac8c48103b1b3f

SHA512
c80bfaca51c543c316792906ee06e2f54e32ab7276c249179f6118b67b8c0812333b5fc4630649faac31824363cb9e1baf6f0dd9d511c0e57c2fd1b0b45df082

Download Submit