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Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 08:17

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General

Target

http://f.hubspotusercontent10.net/hubfs/7292215/logo/schildknecht-logo.svg

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 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
1156	msedge.exe
1156	msedge.exe
4420	msedge.exe
4420	msedge.exe
4460	identity_helper.exe
4460	identity_helper.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4420 wrote to memory of 1436	4420	msedge.exe	83
PID 4420 wrote to memory of 1436	4420	msedge.exe	83
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1812	4420	msedge.exe	84
PID 4420 wrote to memory of 1156	4420	msedge.exe	85
PID 4420 wrote to memory of 1156	4420	msedge.exe	85
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86
PID 4420 wrote to memory of 4348	4420	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://f.hubspotusercontent10.net/hubfs/7292215/logo/schildknecht-logo.svg
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:4420
- 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,0x100,0x104,0xd8,0x108,0x7ff8eb3846f8,0x7ff8eb384708,0x7ff8eb384718
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:1812
- 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=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1156
- 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=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
  2⤵
  PID:4348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=3256 /prefetch:1
  2⤵
  PID:2864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=3264 /prefetch:1
  2⤵
  PID:4300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=5008 /prefetch:1
  2⤵
  PID:3612
- 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=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3580 /prefetch:8
  2⤵
  PID:792
- 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=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3580 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5584 /prefetch:1
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5560 /prefetch:1
  2⤵
  PID:4300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5232 /prefetch:1
  2⤵
  PID:2472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=5096 /prefetch:1
  2⤵
  PID:4892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,4223855875946708116,17158250029826635642,131072 --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=4896 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4296

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4308

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
194B

MD5
3736fd2542a5ee019f97af3f0a426420

SHA1
184acd34f98507fa00aa6a01b81cd7e68309e09c

SHA256
d25be377494645aac4c89bebcce29c18f863fd4b27702c7b84dbea390ffa121d

SHA512
c6b89413ac6e41d39a21a68ece02a53388e8911ac9e1d7b3392b40798c45903372e920c539050b1ee6ce6866c0b8f6308ce976ec3e12530faa6934163e4919b7

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

Filesize
5KB

MD5
6cfca6ac92e96b1b745abbf7edec0695

SHA1
c50486b8e78a90ee9ccca460f310b3464b14e98a

SHA256
b9a15eb5beec7115de97a4bd33fdc22839116f9f215e187a23bb3bfe365173d9

SHA512
7f18dc1642db93a78c0bdcc061c4598a09270d16b35147625b7fb4a27e749bc0906e24b3ee8743bc40e30c44a1da8ddafe7326c49a6ff6c34d3e8c66f89365ec

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

Filesize
6KB

MD5
f7417614da0694b3f72a4c7772ad6ba7

SHA1
dd8eaa0fc9ea775f37c7066e58e37736cc5fc875

SHA256
ecd1ea19a50d6a1d02bbffa6da36aaf6ed7ac63acfde5ced5fc5d0606b517967

SHA512
c46cde27b190ef1ae5306ffa07cfc0e33c0872d2e15630e0266c4a2495a9da0326a4c9140c8e42bbb20dcbe3c1dfae88f728f9ebf9c73391ca9b5226670a4a2f

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
10KB

MD5
f7585201b08d82269ca49788dc7d7b4d

SHA1
44443e3259dd1c25e84516e440b0b8c056e39c0a

SHA256
e737b6cd37a50eb3dde4e5835131c3ba714ba70942e753c10067a6f813a938d4

SHA512
90b09bf861f5ae17a85dfb4769ceac2ce22967b8ab2c903070e5241cc326934985defdb404010fad80422421622acc0b9d45df7fcdade9abdd247af2f89ab6b4

Download Submit