de10aa6f3cf0d066b00b9331b98de872704acb3f5bc29c19002b3aacc392a29a

Resubmissions

13-06-2024 17:13

240613-vrddgsxckh 7

13-06-2024 16:28

240613-tynx5aweka 7

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
submitted
13-06-2024 16:28

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General

Target

LICENSES.chromium.html

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1196	msedge.exe
1196	msedge.exe
3820	msedge.exe
3820	msedge.exe
3236	identity_helper.exe
3236	identity_helper.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe
3820	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3820 wrote to memory of 2656	3820	msedge.exe	84
PID 3820 wrote to memory of 2656	3820	msedge.exe	84
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 2836	3820	msedge.exe	85
PID 3820 wrote to memory of 1196	3820	msedge.exe	86
PID 3820 wrote to memory of 1196	3820	msedge.exe	86
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	msedge.exe	87
PID 3820 wrote to memory of 2644	3820	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\LICENSES.chromium.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:3820
- 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,0x100,0x104,0xd8,0x108,0x7ffec10546f8,0x7ffec1054708,0x7ffec1054718
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:2836
- 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=2176,15638165517800320366,3934142597122078247,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1196
- 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=2176,15638165517800320366,3934142597122078247,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
  2⤵
  PID:2644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=3300 /prefetch:1
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=3312 /prefetch:1
  2⤵
  PID:1872
- 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=2176,15638165517800320366,3934142597122078247,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  PID:2268
- 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=2176,15638165517800320366,3934142597122078247,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=5080 /prefetch:1
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=5200 /prefetch:1
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=4004 /prefetch:1
  2⤵
  PID:4860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=3372 /prefetch:1
  2⤵
  PID:3404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,15638165517800320366,3934142597122078247,131072 --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=2732 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4160

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

Filesize
152B

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

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

Filesize
6KB

MD5
42e4251ecc2e429c85403a40c5bfb6c7

SHA1
96519d28e6a51d5580f06506ff8349d7b02954ee

SHA256
e6bc75fbb504216b3616724c6b0bf49578e6f21fd8512c0c5c0276f7a418c409

SHA512
76aa17752dfd43c6c7fc92e2e4af02700384d277234f404aef2ab0657b5cd55a588f420f33f8c29dc18ed4d01cf52e699b7ef034e06244b4d4de95c83e2bee84

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

Filesize
6KB

MD5
95ab5d84e8dec30515e71ee14d827592

SHA1
64962d73a4a3e8bd4c066194fed38350a3797c6f

SHA256
7078b20eba363aaab16e1b5ed66fb98e17eafd10c5d238f3f251beefdafb479b

SHA512
e89667da974fa891948c7c2b139facba90b10accd86e33e0c1c501d265ee25c5713223063506f24ebcf4a16be0d8bd8b4a6c4ea79bcf3099b2e5a0820f9ce63a

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
96c6886af4ca817597693550c917018d

SHA1
7299a375e621e61ab99944f0af5869a2245f8248

SHA256
e56536c583312f2f7beee33e1cf68b72ae7f9b7eb094844567d3b3849254f0e7

SHA512
8e9fd560fbf078f1573d2ba7f2b2eab279737c8637f3987de66bd5aa707a11ca71f10b9d812b10f6719fb6fe75cdea94ec6b622e5b82074815037e545cd558db

Download Submit