hxxp://system95[.]gotdns[.]ch

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
14/02/2024, 02:11

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General

Target

http://system95.gotdns.ch

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
3264	msedge.exe
3264	msedge.exe
3112	msedge.exe
3112	msedge.exe
3384	identity_helper.exe
3384	identity_helper.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe
3112	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3112 wrote to memory of 2896	3112	msedge.exe	87
PID 3112 wrote to memory of 2896	3112	msedge.exe	87
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 4860	3112	msedge.exe	88
PID 3112 wrote to memory of 3264	3112	msedge.exe	89
PID 3112 wrote to memory of 3264	3112	msedge.exe	89
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90
PID 3112 wrote to memory of 3064	3112	msedge.exe	90

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://system95.gotdns.ch
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:3112
- 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,0x100,0x104,0xd8,0x108,0x7ffff89c46f8,0x7ffff89c4708,0x7ffff89c4718
  2⤵
  PID:2896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4860
- 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=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3264
- 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=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  PID:3064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=3268 /prefetch:1
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=3248 /prefetch:1
  2⤵
  PID:716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4040 /prefetch:1
  2⤵
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=4264 /prefetch:1
  2⤵
  PID:1940
- 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=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  PID:3676
- 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=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=4040 /prefetch:1
  2⤵
  PID:3092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=4356 /prefetch:1
  2⤵
  PID:2676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4332 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5688 /prefetch:1
  2⤵
  PID:3100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1884 /prefetch:1
  2⤵
  PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1132 /prefetch:1
  2⤵
  PID:1312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,12842285313365678758,5541151597642098962,131072 --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=1304 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2496

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
bcaf436ee5fed204f08c14d7517436eb

SHA1
637817252f1e2ab00275cd5b5a285a22980295ff

SHA256
de776d807ae7f2e809af69746f85ea99e0771bbdaaed78a764a6035dabe7f120

SHA512
7e6cf2fdffdcf444f6ef4a50a6f9ef1dfb853301467e3f4784c9ee905c3bf159dc3ee9145d77dbf72637d5b99242525eb951b91c020e5f4e5cfcfd965443258c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\99eb0f22-bb2e-4939-b9d1-939a875dc481.tmp

Filesize
5KB

MD5
541018b31acad3e3fbc5be268ffd9ca3

SHA1
7f7b01790fa4858b10139218f20e489bd28cf49d

SHA256
ed2ebb3fdf96bb78d5b089f9a592abfcc1245be01c89be15e083c3862c337655

SHA512
cc605059bf9cb59aa7206f0f463d9f7685d691bc7d23e3f76228faf21a69ebde720843654a378a1e4fed60ca384fa2c11ab4691f29c19569d92b67fb1180063b

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\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
24KB

MD5
b0ba6f0eee8f998b4d78bc4934f5fd17

SHA1
589653d624de363d3e8869c169441b143c1f39ad

SHA256
4b5ee509e727accbd11493dda2c1d512e7dbfaff66c4f5f7ea9c2d2ccd06151f

SHA512
e9a165da246c6b80fc38431538203cf03f95794184ff63f00c9500f8919a2028b803f64b670e685185eed72df0509e3185c9b434fdbf2bc7af36021d46bd08d9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b41ee01c-7d87-4050-b444-38e2b19b84c6.tmp

Filesize
5KB

MD5
6c3ff5ad256d67f830f240c4ff2180a4

SHA1
78c81d59a1f7bfe00ac45a77bccb0b874854695a

SHA256
7946778facb2cc0eed420105917d39e7d1af68ddab0c029dc4e68fa6002bc1ff

SHA512
b1a15b36fcda0c19b8bbf1007ac5801dfcf6186554aafd071aa1b016450deb66f540b58623889ae1173940a049b27579f181ea440a04d9726cf0874c527f3ddf

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
10KB

MD5
28217b89a47c420815d0a68819cad992

SHA1
1795cf2d5b60779f2e4bdc514d621d2330e35cef

SHA256
161558dd05bd05581ed7fed5530484a7b75268c936fea10eee5583528c9e80ef

SHA512
1e1219d8b94df6b0c1fb078ea9b0763492e943bdeea4384946054c39fc4e1edecf7cc32927aa982c734d35461e82add938beeddc74867cacd957f72b324a34ad

Download Submit