hxxps://web-heridentificatie-omgeving[.]duckdns[.]org/

Analysis

max time kernel
20s
max time network
23s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2024 07:00

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General

Target

https://web-heridentificatie-omgeving.duckdns.org/

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 6 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
3104	msedge.exe
3104	msedge.exe
976	identity_helper.exe
976	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3104 wrote to memory of 4836	3104	msedge.exe	82
PID 3104 wrote to memory of 4836	3104	msedge.exe	82
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 1816	3104	msedge.exe	83
PID 3104 wrote to memory of 544	3104	msedge.exe	84
PID 3104 wrote to memory of 544	3104	msedge.exe	84
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85
PID 3104 wrote to memory of 932	3104	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://web-heridentificatie-omgeving.duckdns.org/
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:3104
- 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,0x100,0x104,0xd8,0x108,0x7ff824c446f8,0x7ff824c44708,0x7ff824c44718
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2004 /prefetch:2
  2⤵
  PID:1816
- 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=1984,18352067718068880800,11611724433873657171,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:544
- 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=1984,18352067718068880800,11611724433873657171,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=3324 /prefetch:1
  2⤵
  PID:4664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=3336 /prefetch:1
  2⤵
  PID:3524
- 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=1984,18352067718068880800,11611724433873657171,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  PID:1072
- 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=1984,18352067718068880800,11611724433873657171,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=5240 /prefetch:1
  2⤵
  PID:3180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=5300 /prefetch:1
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=4496 /prefetch:1
  2⤵
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,18352067718068880800,11611724433873657171,131072 --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=5520 /prefetch:1
  2⤵
  PID:2952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1784

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
94fc7c284267a186b71b9a5c54938ea1

SHA1
099245de6cd599bf9ca287d0c7f0a5a0ee0816af

SHA256
efb352dc41a409ab5551f780c1da8bb33f9b16187e8205241c88aae4271552c9

SHA512
52908ffe6ace931e11ef1852e496ec6b1756c404635a63b08f12ae5469d18c3e5e8efbe34b580a40c9ad4adb06177f184807feed2fe17c8d702226efc4267d97

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

Filesize
6KB

MD5
edd69508980148bd918116ff8b9b4563

SHA1
f1bd5c7644ea5c16c0303176e608a5375181d925

SHA256
b03aee7c9145de7cad303cb4903a79fba8310b84276fa761ee1244a09a01ace7

SHA512
3daf2f04d6c6de7035cf12966e5791d02203075e34386cc42586ab815a6a258decb4d3b83c0ad36bd37ce398d15fa8186d154ed9b886f832efcd7f6ca06d0469

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
495c4b101fd750a0b3e946927bebb625

SHA1
251184feb8151e07d9480143450cc52f91671264

SHA256
d47fb0ebf8e32562547b6ff26aff4a032f36965275a18450342e864efcff4888

SHA512
b291f6543382671dcc7ff1045315d9d5687752a06ac163e311b7873af0f46b176a80bcf1b7449bcfd3ac935639860f939aa4387cf576a6cef331c05b50db8c3e

Download Submit