6cff16ec912b16c1b74d631c9aeda2e8ac3c8e62d4661677a0aa94a6f1916561

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-02-2024 07:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

tbu03852/static_pub.html
Size

599B
MD5

0bf3de7de6f6a9ece7674fb245c7e428
SHA1

a71d601820676d5741734e825c7347d59570bc98
SHA256

29101ddb9fc880b921c78a8aa0952310ccf0fe4eb03479425500fc2e779d4b2b
SHA512

30dc0cf67d772a79dec244882f24c4a6ad71a3139b1b92d6e059f1e677ef138596e71c7bf12c2283b591ad64744b9abd15895fa29c4a600f64c784423bc270b2

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
1668	msedge.exe
1668	msedge.exe
4712	msedge.exe
4712	msedge.exe
2020	identity_helper.exe
2020	identity_helper.exe
4224	msedge.exe
4224	msedge.exe
4224	msedge.exe
4224	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe
4712	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4712 wrote to memory of 820	4712	msedge.exe	83
PID 4712 wrote to memory of 820	4712	msedge.exe	83
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 2368	4712	msedge.exe	89
PID 4712 wrote to memory of 1668	4712	msedge.exe	87
PID 4712 wrote to memory of 1668	4712	msedge.exe	87
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	msedge.exe	88
PID 4712 wrote to memory of 2084	4712	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\tbu03852\static_pub.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:4712
- 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,0x100,0x104,0xd8,0x108,0x7fff09ce46f8,0x7fff09ce4708,0x7fff09ce4718
  2⤵
  PID:820
- 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=2212,8611564039882011060,2462742186311888353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1668
- 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=2212,8611564039882011060,2462742186311888353,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:2084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:2
  2⤵
  PID:2368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=3260 /prefetch:1
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=3276 /prefetch:1
  2⤵
  PID:4064
- 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=2212,8611564039882011060,2462742186311888353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:5064
- 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=2212,8611564039882011060,2462742186311888353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=4768 /prefetch:1
  2⤵
  PID:1220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=2184 /prefetch:1
  2⤵
  PID:3096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=3392 /prefetch:1
  2⤵
  PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=5560 /prefetch:1
  2⤵
  PID:1168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,8611564039882011060,2462742186311888353,131072 --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=1916 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4224

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4604

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
6KB

MD5
732799b3e19d51496f29bfa4c97dd2d6

SHA1
fcfd61c7d5ab5ae1d4c2126db129a3963eeb7e83

SHA256
7424770cf51bbab255739c8e319b8ed0d0d001718e2cf4d01321e548469ca917

SHA512
fed427d11e11989c3617cd8fb04c3b2b7649e65d605a0ac10fd8c02b4f3ecd5691a8b65cdf52eed5576dfb369ddec9e8ac316bcdc338e5efa1ad0ca184e0afa3

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

Filesize
6KB

MD5
3d7589dbf3b207d38319685078fb7604

SHA1
01bd2c88c26ea743ba948a838dbfaa4a66f81aad

SHA256
dc87c0ccddef07fca38d0ab248ce244bcb29cfa637c7cae1acd6439aad68ad96

SHA512
8cbf8bf2129477edb6a886d6aaada3e8010d6034ba17aa1046e6710786d053c9c295019c9a2447df8824dec501a3a20351e9c256fd0b547bcb01d68dcc64dad6

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
12KB

MD5
b09e26c141cee538559c6e502ddf3c85

SHA1
063461fdd96a9bc685b3fcd3a2b889d50bccbe94

SHA256
04d0a57064f2fe9a5a59e88635a5edc1c6c14cadccbfd66c97f221925a41ab3e

SHA512
b163e08c5caf228161a1feeee4efd1038e16684899d966f319ff673a6dcebf25289875ae9baf85b34e8a9b50e97ac08f659b2317eea172f562901991833ab6eb

Download Submit