hxxp://autokresling[.]de

Analysis

max time kernel
16s
max time network
20s
platform
windows10-2004_x64
resource
win10v2004-20231025-en
resource tags

arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2023, 13:18

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General

Target

http://autokresling.de

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
4888	msedge.exe
4888	msedge.exe
4940	msedge.exe
4940	msedge.exe
4996	identity_helper.exe
4996	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4940 wrote to memory of 3200	4940	msedge.exe	86
PID 4940 wrote to memory of 3200	4940	msedge.exe	86
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4236	4940	msedge.exe	87
PID 4940 wrote to memory of 4888	4940	msedge.exe	88
PID 4940 wrote to memory of 4888	4940	msedge.exe	88
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89
PID 4940 wrote to memory of 1372	4940	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://autokresling.de
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:4940
- 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,0x100,0x104,0xd8,0x108,0x7ffa3ce346f8,0x7ffa3ce34708,0x7ffa3ce34718
  2⤵
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:4236
- 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=2168,14575599082862439109,10987122703560174004,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2388 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4888
- 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=2168,14575599082862439109,10987122703560174004,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:1372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=3280 /prefetch:1
  2⤵
  PID:4428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=3272 /prefetch:1
  2⤵
  PID:1108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=2952 /prefetch:1
  2⤵
  PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=4924 /prefetch:1
  2⤵
  PID:396
- 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=2168,14575599082862439109,10987122703560174004,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5580 /prefetch:8
  2⤵
  PID:3924
- 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=2168,14575599082862439109,10987122703560174004,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5580 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=5224 /prefetch:1
  2⤵
  PID:1828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=5184 /prefetch:1
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3968 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14575599082862439109,10987122703560174004,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5300 /prefetch:1
  2⤵
  PID:4524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3260

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:548

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
aed593b08b94f34dd8f68fd369652ac2

SHA1
3ce2a17e426e09c2fd9a8d2ab191fe29248f2d95

SHA256
5c0cdd5dc1bccf7e3ffa8568fdd2fe35f3edc85832f3d11331aced965aaeeba7

SHA512
16b34c29d8ea3793f7d4491847d2fecae2c6c9d7b7b1ec16d1367828d0a4da4cdbf912c2040bc0ca98ac32cd701355ddd16b4865629d51bae2527e1a05411137

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\Preferences

Filesize
6KB

MD5
920c04df1c01c7bb409706351f089667

SHA1
8915a341f3451d3d0a1dceaac319ff4089e7f028

SHA256
f141fa740db4d73a54f78c2091f3171dd0736f77da1a4a7568b5eb6bc35e9e29

SHA512
7223a6fbcb9080197580d7bb1a538c59d24853d65c165a4aebe8d5f059827aff6741a8e46927e751f8f083a7b4d812cc9fd53531a1761986bab79403f258148b

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

Filesize
5KB

MD5
24e0d779d5afc1f44c205560f2180d65

SHA1
944fa16d3c47057195361d085866699ea3517691

SHA256
4cf4c4087f546626b6b3a02af57567beb1f7381738c7782d5a56a02d6e57001f

SHA512
849d3d6d18bd34067d0561f5d6810974d8209fffd7e0af749924dc0b383eb636d71b89565ca7b3e868e80a603abca6eee76f5495a97762770b197aa9e02a9fbb

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

Filesize
24KB

MD5
e2565e589c9c038c551766400aefc665

SHA1
77893bb0d295c2737e31a3f539572367c946ab27

SHA256
172017da29bce2bfe0c8b4577a9b8e7a97a0585fd85697f51261f39b28877e80

SHA512
5a33ce3d048f2443c5d1aee3922693decc19c4d172aff0b059b31af3b56aa5e413902f9a9634e5ee874b046ae63a0531985b0361467b62e977dcff7fc9913c4d

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
f3b09398dea0944b79f9e5770d5ade34

SHA1
19aa4bf3612b7ec9c8db6a2eb27fda81ecafe879

SHA256
a9c2c811860246b587fdafd730327ca847ece8dbdbe87eaeca0c338568423217

SHA512
00d8fa5ab6dfe6a2598667dcae0e28912f202b1c1c875b43871fb4596a3c6d040484961a37ca1836d90d1325ef2daa2e411bea1d142e670c661fbe1034ac3874

Download Submit