f4baaa8135e0f9a993f0258a4d095db475096896bd3adb48369f1f70c1f0d9d4

Analysis

max time kernel
154s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25-02-2024 02:55

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General

Target

lua/http/dialogs/create_stream.html
Size

14KB
MD5

c38a93ae302612a55ccf7f11bdb79c37
SHA1

f6064e146909323276c6c43410f314666e35b5a4
SHA256

fdfc3417223b88d2e8f0421ced4711760ab11a3c18a50dc05b805a0f4f1a5134
SHA512

9c38a52c10455ffa179f0bad0d09d50defddad25d850248a4a15ebf5aefbe0165e12ee7eace516ced181362062b7651c9f246c4a1c77a6da867bc8ad978d56be
SSDEEP

192:jvlSM2AtdS0E2jSC+J3kuC6qSSSKyf+yO3zy6CGuGek+3LbnAilKyc7aSCWM2kco:jvlIATE2jJAhuDqx3J0vHEF

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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4948	msedge.exe
4948	msedge.exe
4092	msedge.exe
4092	msedge.exe
1128	identity_helper.exe
1128	identity_helper.exe
4984	msedge.exe
4984	msedge.exe
4984	msedge.exe
4984	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4092 wrote to memory of 1760	4092	msedge.exe	83
PID 4092 wrote to memory of 1760	4092	msedge.exe	83
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 2156	4092	msedge.exe	85
PID 4092 wrote to memory of 4948	4092	msedge.exe	84
PID 4092 wrote to memory of 4948	4092	msedge.exe	84
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	msedge.exe	86
PID 4092 wrote to memory of 4484	4092	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\lua\http\dialogs\create_stream.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:4092
- 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,0x100,0x104,0xd8,0x108,0x7ffafed046f8,0x7ffafed04708,0x7ffafed04718
  2⤵
  PID:1760
- 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=2212,11975427004040933594,2487102885843520898,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
  2⤵
  PID:2156
- 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=2212,11975427004040933594,2487102885843520898,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=3560 /prefetch:1
  2⤵
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=3576 /prefetch:1
  2⤵
  PID:4480
- 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=2212,11975427004040933594,2487102885843520898,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:3648
- 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=2212,11975427004040933594,2487102885843520898,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=5228 /prefetch:1
  2⤵
  PID:1568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=5212 /prefetch:1
  2⤵
  PID:4432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=3764 /prefetch:1
  2⤵
  PID:2320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=5652 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,11975427004040933594,2487102885843520898,131072 --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=3280 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4540

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\Preferences

Filesize
6KB

MD5
5d0e686265a4b92247f55af4400ceec2

SHA1
c6f456d3f8f703d04d6d3efa7b76353a21fcd6d8

SHA256
00b78e4170f8191fb69f05be1923c08a612b33d16a3e9ce6080d5581b59e7cd1

SHA512
8be07448acb11eba791e920b90b785e14a71e8f8702a66fdb5745e72dd2d52afa9911c952204e7e0b05641f7d125e417d59fd96fcbbbb2f8572faa10c3463bad

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

Filesize
6KB

MD5
9af7c17e24f0aaf6bf1525cf2ed1c913

SHA1
6498f837545e73657350b9111b0c36cb54cd06c4

SHA256
0b7ba0a13d9870d0b1902c4e7e754c217859cf1ffe064b9ddebd6d760032814c

SHA512
f8038683fdcba3ee828ba982b0050fe0be25c38eebb15bcd3c581a87714cadc43b91de5c9f47c2b95ce5adb1d3f90cbc7b30bd8a5e07f2896984ae82b8437ba2

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
5483a541fff5b71b5e3cacf0969d5697

SHA1
001377c772cb3628b85cd5bc9dbab71aad123023

SHA256
e0f998b5f291548de3cafa54bde3797851c20c653dcdbc78923246874762bbbe

SHA512
befb3bdac964f6d3c01aaa18261652909af11fef02f3f5dfbde680050edf05072e3725b758aef78fd9f4e8d6758d85e17e55629d365025b6ce1a77caafa33d33

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

Filesize
11KB

MD5
f0166112d563af5b913fbc94e2d2297c

SHA1
e7b21710b1747d8304fc7267ce1fd781acbc2a77

SHA256
e732706aa5b0cc4142245a69da5c75e2576f785be046bbc36a59b8ba91253fcd

SHA512
5ccf20c6de08fa3f8ad3a423b7033dcf21983a145068fae4d6c4c5931a7b4d5709a311081e143c4ebb93f49ee288d96545380476581281145514fd8dd502ccbf

Download Submit