hxxp://intranet[.]rt1[.]website/benefits/kinderbetreuung/news/neuerungen_24-05-19?id=

Analysis

max time kernel
8s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 17:45

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General

Target

http://intranet.rt1.website/benefits/kinderbetreuung/news/neuerungen_24-05-19?id=

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
4532	msedge.exe
4532	msedge.exe
2328	msedge.exe
2328	msedge.exe
4156	identity_helper.exe
4156	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2688	2328	msedge.exe	83
PID 2328 wrote to memory of 2688	2328	msedge.exe	83
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4728	2328	msedge.exe	84
PID 2328 wrote to memory of 4532	2328	msedge.exe	85
PID 2328 wrote to memory of 4532	2328	msedge.exe	85
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86
PID 2328 wrote to memory of 1876	2328	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://intranet.rt1.website/benefits/kinderbetreuung/news/neuerungen_24-05-19?id=
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:2328
- 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,0x100,0x104,0xd8,0x108,0x7ffdba7a46f8,0x7ffdba7a4708,0x7ffdba7a4718
  2⤵
  PID:2688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
  2⤵
  PID:4728
- 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=2004,15861237821850804804,4226407090740130303,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2544 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4532
- 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=2004,15861237821850804804,4226407090740130303,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:1876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --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=3208 /prefetch:1
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --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=3216 /prefetch:1
  2⤵
  PID:2956
- 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=2004,15861237821850804804,4226407090740130303,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:4696
- 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=2004,15861237821850804804,4226407090740130303,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --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=5332 /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=2004,15861237821850804804,4226407090740130303,131072 --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=5348 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --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=4688 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,15861237821850804804,4226407090740130303,131072 --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=5628 /prefetch:1
  2⤵
  PID:1740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2968

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
b0af18f28698dbec5757056798c2d33a

SHA1
bce2dc291e066351fc01b2e980d4340a2d0d18b8

SHA256
8585c34fc1add133fa78c4667b3a65ca0feaf947c18c275390fb0997c0ccbfed

SHA512
2fffd02429330446279019c2d63c11f08e29b66f1c36ea56ec46d0370c36a03039ba8cb3443ddbfa7e237b1b4c4fef5e11d2618f6c47216199b59bbd54a07b51

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