hxxp://iid"[:] 53929

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/02/2024, 17:03

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General

Target

http://iid": 53929

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
544	msedge.exe
544	msedge.exe
3724	msedge.exe
3724	msedge.exe
3528	identity_helper.exe
3528	identity_helper.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe
3724	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3724 wrote to memory of 3848	3724	msedge.exe	31
PID 3724 wrote to memory of 3848	3724	msedge.exe	31
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 3688	3724	msedge.exe	90
PID 3724 wrote to memory of 544	3724	msedge.exe	91
PID 3724 wrote to memory of 544	3724	msedge.exe	91
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92
PID 3724 wrote to memory of 4848	3724	msedge.exe	92

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://iid": 53929
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:3724
- 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,0x100,0x104,0xd8,0x108,0x7fff284846f8,0x7fff28484708,0x7fff28484718
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:3688
- 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=2160,3202294258836909773,1727396295177440377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2548 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:544
- 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=2160,3202294258836909773,1727396295177440377,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:4848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /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=2160,3202294258836909773,1727396295177440377,131072 --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=3328 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4604 /prefetch:1
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=3916 /prefetch:1
  2⤵
  PID:3228
- 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=2160,3202294258836909773,1727396295177440377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  PID:3500
- 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=2160,3202294258836909773,1727396295177440377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=3364 /prefetch:1
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=5416 /prefetch:1
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=3896 /prefetch:1
  2⤵
  PID:408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,3202294258836909773,1727396295177440377,131072 --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=4824 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:348

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
279e783b0129b64a8529800a88fbf1ee

SHA1
204c62ec8cef8467e5729cad52adae293178744f

SHA256
3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932

SHA512
32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b

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

Filesize
6KB

MD5
00cbd6a54a21f5776ff71f9292266549

SHA1
2e3c0fb257640e787b502ccbf8277731a4bff7e5

SHA256
7173ee46062d31105c1091f54adce1571f12756153a8f048e5e362006e3f3fc2

SHA512
5c2ceadfecc24415db1de98463f7eea58f0a6f594eff0bdf610aa9892aebf80c72c13ae46c197892b8f38b4af5e20dbe3127187937d2605cff3a20c6b55274c2

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

Filesize
6KB

MD5
a693fa8ff10ed82b7eda1329ed8a4fd0

SHA1
dc7baf41dd6cd647a2099508671cbcbc1994bc61

SHA256
c015f19ce5172e52ccde6711fefc2bfa7ee29b7283cdf12e565f6543e818fd27

SHA512
69e6b0b1e994e21b2e838ad0375e9d305c1224a8f9c1f1d6992ae885512fa2c502cb87dcced0ee45332e0522e93247af9ae2352e4f79107ba4e8182ab78bff71

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
11KB

MD5
fedba318b37f1d229adab2382d885065

SHA1
75ec0e7e9a4688d3b735827801a1e57bb90af9b3

SHA256
0624c50dcd5c2d9991b3dcffbdf4b6c7d6a77a5285c3f364453404f8c83247f7

SHA512
28b85945a50f52cdfe631a2409e65edd778479c7e485f537c6b99e8aac7aa2edd09176cc1fa75052c499ebf95cff75bbd77b12de2088ec14e1a6269902b3ea03

Download Submit