da98671b31c4b37a9032adbe9a03d446a210912a9e2474023adf659381376c38

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 15:27

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General

Target

tbu03852/options.html
Size

6KB
MD5

adc6e16ce6e97bd1eb19d3a8dad7274f
SHA1

12b55eab3225b2250ba051803f7d791db59a46a1
SHA256

29e525a91d8ac4ec6bb2fa299a404d9f151b45400c7cab09675a23469373435b
SHA512

2c4bc233ae8741fe0a6995845aa88d707b347cfc78745fefac346ce27ddd5b799dd374bbba15516f6e61348f52720be3639cf0cd925a599250a9947a33ab7103
SSDEEP

96:BKQ/O9mOdYCQiLFyzNYs90Yi67mX9gPui39bnLNza7/OBgx4wTn:BFj1cFUYJYnV6Bm8

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
956	msedge.exe
956	msedge.exe
4948	msedge.exe
4948	msedge.exe
2032	identity_helper.exe
2032	identity_helper.exe
3584	msedge.exe
3584	msedge.exe
3584	msedge.exe
3584	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe
4948	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4948 wrote to memory of 1936	4948	msedge.exe	84
PID 4948 wrote to memory of 1936	4948	msedge.exe	84
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 1380	4948	msedge.exe	85
PID 4948 wrote to memory of 956	4948	msedge.exe	86
PID 4948 wrote to memory of 956	4948	msedge.exe	86
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87
PID 4948 wrote to memory of 4120	4948	msedge.exe	87

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\tbu03852\options.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:4948
- 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,0x100,0x104,0xd8,0x108,0x7ffcd3eb46f8,0x7ffcd3eb4708,0x7ffcd3eb4718
  2⤵
  PID:1936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:1380
- 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=2092,16823669494253166023,14036757633026913228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:956
- 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=2092,16823669494253166023,14036757633026913228,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:4120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=3228 /prefetch:1
  2⤵
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=3248 /prefetch:1
  2⤵
  PID:4040
- 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=2092,16823669494253166023,14036757633026913228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  PID:1184
- 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=2092,16823669494253166023,14036757633026913228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=5052 /prefetch:1
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=5068 /prefetch:1
  2⤵
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=5448 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=5260 /prefetch:1
  2⤵
  PID:1608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,16823669494253166023,14036757633026913228,131072 --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=5388 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5084

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
67b24779f3e58e7398833fb0e802cf29

SHA1
417022fe5864e9977699feed7ae8575a78000ecd

SHA256
243b60e513964f7dbaaedd664b633bfbec07b5bf5de3ac1d2d2ff5dd7ffc7e7e

SHA512
fe574dd92fd35ebc82c0730e46a9aaa964700e7b266b23046139252c7f89fe048ac503817164a067094cd05819ab7a9c6fac9ab59a6ac6002d790e2cb28870ff

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

Filesize
6KB

MD5
da4fe08d82149e795519d8406f3eb4e9

SHA1
0a6c6627400a9879613eef79aa60cec264b9bd3e

SHA256
8569576d392cc74e8b5b349e4030281a21619c82bc3a4c674de376e0a7102502

SHA512
ebf67a6841e99510deebe7260a07a2f85607a60c71f9dfe9788283aad190cb78c5d7546b6e04494f1493d552aafd0cf68e433430fe67471c62067ac6dc4dc2b5

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
73083fb44cf2d5bf5d101c667f556d78

SHA1
86b6d8e7020459a1d3f0271c47f1aa90eaa12789

SHA256
6b4b2207bdb4d4ca204c03dcf87464ed190a433708931f34e3602d4416db847d

SHA512
e8d807a8fc240e1f66665b8bac4f69768356df259d8d22d62afd386960e2bba3b5a1a2e1ac6f366633bb4f74e884375bd80d15482139d0b9df0be2d66e0fbb37

Download Submit