hxxp://degroof-delanghe[.]be

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29/06/2024, 05:51

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General

Target

http://degroof-delanghe.be

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
688	msedge.exe
688	msedge.exe
1440	msedge.exe
1440	msedge.exe
4520	identity_helper.exe
4520	identity_helper.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 1460	1440	msedge.exe	80
PID 1440 wrote to memory of 1460	1440	msedge.exe	80
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 5008	1440	msedge.exe	81
PID 1440 wrote to memory of 688	1440	msedge.exe	82
PID 1440 wrote to memory of 688	1440	msedge.exe	82
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83
PID 1440 wrote to memory of 4908	1440	msedge.exe	83

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://degroof-delanghe.be
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:1440
- 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,0x100,0x104,0xd8,0x108,0x7ffd168946f8,0x7ffd16894708,0x7ffd16894718
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:5008
- 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=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:688
- 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=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=3236 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=3260 /prefetch:1
  2⤵
  PID:2536
- 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=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4832 /prefetch:8
  2⤵
  PID:2676
- 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=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4832 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=4884 /prefetch:1
  2⤵
  PID:3184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=4960 /prefetch:1
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=3404 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=3360 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=5056 /prefetch:1
  2⤵
  PID:2684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3560 /prefetch:1
  2⤵
  PID:4416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4104 /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=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1840 /prefetch:1
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --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=1256 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,15345006126733044269,13425871270798717308,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1364 /prefetch:1
  2⤵
  PID:4232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2324

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
3ea3b42af8675bd2532f761eadabc828

SHA1
a332faae92a25454394c086f8b46cb331e0f7f6e

SHA256
e9b7c41897122755c50e059bc8f5e74321d50b36a3bb2e9a2fab7809a241baba

SHA512
e7a411ddd23a99722cad79857e10aa71ad2dab05b552c96f90d093482353d3a8b9d72fb191162e3f05f25077ddf4d818a5b0e6d20c05c84a26fd01460c5e0336

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

Filesize
6KB

MD5
1fd26cecdb4c1d046241060485663f75

SHA1
f22e006b7f83a7c1cd9feefaa23eea28a6c2465c

SHA256
d6aeabf49b2a9aa95dcdb230579d2b9fdbdc5d5b3748f06accdc79d7840bf3ba

SHA512
0c7511b76f5629ea35e1c449c200e9e2a2a48396140ef37b2c052540ce6886089289d8571eca5c432677c695fb1c935906a19a2999cc6cd76de457034d216916

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
8KB

MD5
aad56cd65eff0280895da6c1a50f33dc

SHA1
cac1c683d2bf024e46609a068c3c2473cbc3748a

SHA256
ae430be8730d40e58d209fd467a69cb21ed493a73d7e65acb0bdf5fdfe379277

SHA512
f3e735cee2fe1038348c969b05d190533b2b014e8adae374e0a41a3c0b635ad5c44e5c62342418c34d68ed0d3c189e5a29ff6e9f609617ad9d1bd96b36eb3ba1

Download Submit