53914632ddad3b583337c1792dae4c0d61855e212ef317d3117d06e431fae62a

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 20:04

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General

Target

help.html
Size

1KB
MD5

d00d461d0d26f00f33c137810005c8ed
SHA1

3276ce557c139f5ef23474bfb95bb581f32759a2
SHA256

53914632ddad3b583337c1792dae4c0d61855e212ef317d3117d06e431fae62a
SHA512

f75be5a03215b8910cd41f03b6030a6aca35564e028e19f34bd3bc398fdbd68d35267a0b7b2961cefaa2bb35df4813f9e6fa666cd77f426e3e5cd35869c19b16

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
4404	msedge.exe
4404	msedge.exe
2484	msedge.exe
2484	msedge.exe
1576	identity_helper.exe
1576	identity_helper.exe
2184	msedge.exe
2184	msedge.exe
2184	msedge.exe
2184	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe
2484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 1920	2484	msedge.exe	82
PID 2484 wrote to memory of 1920	2484	msedge.exe	82
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4972	2484	msedge.exe	83
PID 2484 wrote to memory of 4404	2484	msedge.exe	84
PID 2484 wrote to memory of 4404	2484	msedge.exe	84
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85
PID 2484 wrote to memory of 4156	2484	msedge.exe	85

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\help.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:2484
- 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,0x100,0x104,0xd8,0x108,0x7ffa087846f8,0x7ffa08784708,0x7ffa08784718
  2⤵
  PID:1920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:4972
- 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=2088,17171358910672610168,3378792313075214763,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4404
- 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=2088,17171358910672610168,3378792313075214763,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=3284 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=3296 /prefetch:1
  2⤵
  PID:1048
- 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=2088,17171358910672610168,3378792313075214763,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  PID:424
- 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=2088,17171358910672610168,3378792313075214763,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=4772 /prefetch:1
  2⤵
  PID:2284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=4752 /prefetch:1
  2⤵
  PID:2332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=3612 /prefetch:1
  2⤵
  PID:1676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=5588 /prefetch:1
  2⤵
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,17171358910672610168,3378792313075214763,131072 --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=2020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3500

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2344

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
6KB

MD5
e4571f7bedcd70af18a11b67476222d5

SHA1
88520bd837f98ea74a1215080cab6d27c11ba573

SHA256
835f5d8e88305b355b74d4b79411482eb26f6a014e4e3f552a08ec40cfcdc501

SHA512
ed4180facc44113a8557f4c4ce883887ec62f2ca63ccfa54f8ce9d796eb2676b863f1239657855b253e65f96ff0619cc2b9a175d816f1111cb1c9c8f67751750

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

Filesize
5KB

MD5
df9397f36c96d9be4e2100553528257e

SHA1
2824d142b974f147f93a574102b5e0764ecebee4

SHA256
cf0902451de80f873ae24e5e36a8fd7d2aa1db94bc3c1704d041bf2673121a18

SHA512
53ae58917d91258dedcfb86893bfd243549f85a66150ebba61aa16e93eebedbaffd3184a80976554a6c3f688a97a22e49a81fbae5dba416d75c6f8a7c7ed650f

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
2cfb857b2ffcb9ad5111b571f2d7d4e1

SHA1
ec1ebfb7c667b552ded23b715e7f4ad9662782b0

SHA256
9414c8f3248502154198a7aabdfe4b77df5f04e8165000f2f6f303d62b24aab2

SHA512
7268f1f1c111131a450d4a368a2d9792eeb068b70963d01ad9bf09a711bf6cd3dc4155dd3a6b68399200681647f93e57d9a1863b564fbcd703c9adf0bd76bdca

Download Submit