hxxp://www[.]ikcschatrijkbodegraven[.]nl/content/33066/sites/dsg/design16586/24_0[.]png

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2023, 19:38

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General

Target

http://www.ikcschatrijkbodegraven.nl/content/33066/sites/dsg/design16586/24_0.png

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
4044	msedge.exe
4044	msedge.exe
4324	msedge.exe
4324	msedge.exe
3488	identity_helper.exe
3488	identity_helper.exe
3808	msedge.exe
3808	msedge.exe
3808	msedge.exe
3808	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4324 wrote to memory of 3788	4324	msedge.exe	52
PID 4324 wrote to memory of 3788	4324	msedge.exe	52
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 3160	4324	msedge.exe	88
PID 4324 wrote to memory of 4044	4324	msedge.exe	86
PID 4324 wrote to memory of 4044	4324	msedge.exe	86
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87
PID 4324 wrote to memory of 4080	4324	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.ikcschatrijkbodegraven.nl/content/33066/sites/dsg/design16586/24_0.png
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:4324
- 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,0x100,0x104,0xd8,0x108,0x7ff96f6646f8,0x7ff96f664708,0x7ff96f664718
  2⤵
  PID:3788
- 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=2088,5016215093309422784,9059454377390362398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4044
- 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=2088,5016215093309422784,9059454377390362398,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:4080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:3160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=3312 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=3300 /prefetch:1
  2⤵
  PID:3412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=5056 /prefetch:1
  2⤵
  PID:220
- 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=2088,5016215093309422784,9059454377390362398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3544 /prefetch:8
  2⤵
  PID:2932
- 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=2088,5016215093309422784,9059454377390362398,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3544 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=5260 /prefetch:1
  2⤵
  PID:3708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=4436 /prefetch:1
  2⤵
  PID:4756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=5148 /prefetch:1
  2⤵
  PID:2792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=5180 /prefetch:1
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,5016215093309422784,9059454377390362398,131072 --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=1860 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3808

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4492

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
f95638730ec51abd55794c140ca826c9

SHA1
77c415e2599fbdfe16530c2ab533fd6b193e82ef

SHA256
106137874d86d602d1f4af7dac605f3470ec7a5d69b644b99d502bb38925bbd3

SHA512
0eb01b446d876886066783242381d214a01e2d282729a69b890ae2b6d74d0e1325a6bd4671738ebe3b6ecadc22ceb00f42348bad18d2352896ed3344cc29f78a

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\Network Persistent State

Filesize
197B

MD5
30a5c771e8abcce43247b580a0a72e62

SHA1
7aa09630feb7375e8bd67ae89bf24672304825ee

SHA256
356c29d9b93965a1eb18e34552ec99baf3360e440d6fe9652633d2044b8bff01

SHA512
cb00447f1a26b78554c986e38b3c2179cdf4b946df4647ca097f81881f1941b23f63251e99ef286eb23b9d4b91d60e32da241ebe93096b04e8f839f0f5612eb9

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

Filesize
5KB

MD5
031da077e5f8ba49f1b3bb5b2730528a

SHA1
ab3c55525217499838cfd2ca7212bf3d035da7e5

SHA256
fdb26674d8d9a4cd33ea26ba899496976955d71c81772a650c696d6385b39178

SHA512
61c5493f0bf84f7db8efce740fb94224172e3980adb188496dd90a90e14ab954be85be5c733392986437cc2c2766839b4efcf3aaeb0425bbf96164197a85f76d

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

Filesize
5KB

MD5
36054d28cda1ba307c6351e5ce38247b

SHA1
0692690a9d5421a5afcfc1ba8cae17eb62e5413b

SHA256
da9f0ab3dc5e3711f12b46533f0a35fee549c51747a5c56d8f1f89ae7d4e789c

SHA512
1f7f4c89826231ba5137c909c07bed17ea9cb06454b9bff42d4e4edd516d6615d7c3ed636c4ab241eed93e9d8fdc881b195c9ce5b1f8c0ef2706751a92af9c08

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\Default\e704fc73-0649-4c38-a567-b5cdcdb10c00.tmp

Filesize
24KB

MD5
4a078fb8a7c67594a6c2aa724e2ac684

SHA1
92bc5b49985c8588c60f6f85c50a516fae0332f4

SHA256
c225fb924400745c1cd7b56fffaee71dce06613c91fbbb9aa247401ccb49e1ee

SHA512
188270df5243186d00ca8cc457f8ab7f7b2cd6368d987c3673f9c8944a4be6687b30daf8715429bd1b335391118d0ce840e3cb919ff4138c6273b286fb57b2b6

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

Filesize
10KB

MD5
3bed31458b64d2eb4e8c255a531ab4e3

SHA1
b00fc070a07c23818a91ba14cb0a65394d787f13

SHA256
27a042be9672bc4177f518bc6280406d9d1de0a098a8eb85999cbf754b8a3aaf

SHA512
2c11376bacd8930fbbbf19557ac95427f8b367f884f0a5793f269dc41d6c4e0a7dcebfc2f46a8497fb217239c94e2c6d4afb005aa76a5acb9856075ac2b17d6c

Download Submit