hxxps://www[.]icomtechinc[.]com/ethernet-switches/industrial-poe-switches/poe-switches/gigabit-managed-poe-switches/tp-sw8gbt-n-at-n-psv-u-by-tycon-systems[.]php

Analysis

max time kernel
419s
max time network
450s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 13:11

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General

Target

https://www.icomtechinc.com/ethernet-switches/industrial-poe-switches/poe-switches/gigabit-managed-poe-switches/tp-sw8gbt-n-at-n-psv-u-by-tycon-systems.php

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
1560	msedge.exe
1560	msedge.exe
4372	msedge.exe
4372	msedge.exe
4416	identity_helper.exe
4416	identity_helper.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4372 wrote to memory of 2040	4372	msedge.exe	83
PID 4372 wrote to memory of 2040	4372	msedge.exe	83
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 2632	4372	msedge.exe	84
PID 4372 wrote to memory of 1560	4372	msedge.exe	85
PID 4372 wrote to memory of 1560	4372	msedge.exe	85
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86
PID 4372 wrote to memory of 1412	4372	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.icomtechinc.com/ethernet-switches/industrial-poe-switches/poe-switches/gigabit-managed-poe-switches/tp-sw8gbt-n-at-n-psv-u-by-tycon-systems.php
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:4372
- 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,0x100,0x104,0xd8,0x108,0x7ff87b2a46f8,0x7ff87b2a4708,0x7ff87b2a4718
  2⤵
  PID:2040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:2632
- 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=2096,11814895206839358556,7529050250282162182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1560
- 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=2096,11814895206839358556,7529050250282162182,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=3316 /prefetch:1
  2⤵
  PID:624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=3324 /prefetch:1
  2⤵
  PID:2120
- 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=2096,11814895206839358556,7529050250282162182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5264 /prefetch:8
  2⤵
  PID:3648
- 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=2096,11814895206839358556,7529050250282162182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5264 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2096,11814895206839358556,7529050250282162182,131072 --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=4756 /prefetch:1
  2⤵
  PID:1876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=4788 /prefetch:1
  2⤵
  PID:3852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=5588 /prefetch:1
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=5572 /prefetch:1
  2⤵
  PID:1500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,11814895206839358556,7529050250282162182,131072 --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=1776 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4196

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
6960857d16aadfa79d36df8ebbf0e423

SHA1
e1db43bd478274366621a8c6497e270d46c6ed4f

SHA256
f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

SHA512
6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

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

Filesize
152B

MD5
f426165d1e5f7df1b7a3758c306cd4ae

SHA1
59ef728fbbb5c4197600f61daec48556fec651c1

SHA256
b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

SHA512
8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\061d39c5-5c51-4a6d-9c80-a77f8a85f9c5.tmp

Filesize
2KB

MD5
745d3230e655537b8006ba497ae23029

SHA1
87057238a71345e3e97d4159948454bffa581436

SHA256
0e5c6822b7ed12eda9b376eafdc26444497d7ce3d516863c95ac9337c14eda8c

SHA512
7b4602d92c9177ee7c02c6dc387f2f652b9135ee8fb80d982053581b558ebf6ec380d261523bf970dc996e5d6065fb966044aee98f15e3d340a9eed91f6a7949

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
960B

MD5
52712caab1f6c13553adc8a63a10c63f

SHA1
61f19d251d45784f57e5449f56bd2ddbd76667bc

SHA256
0a806f0fb0cdb985cd3fc83e06293b7c81391f88096febee6aa9240cec44b7e9

SHA512
a56805e64ce01230fa2057f8d5f72bd44d12e74367d12cad4f612f5e072390283c8ead9b88936076eee32ef8456ea0799b38d1c3ac262cf892e6a7ac74e73b3f

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

Filesize
6KB

MD5
b065f24bd7a74306ca65585d6a269da1

SHA1
d0c77a02af8e6cd05882fd50709f7a7649f31340

SHA256
62460a7a5237dceddd998e577dfd250b3c91ab30d7c6fdb63b6e3631ba5cf57a

SHA512
d2bc8954f76b91db7a64f17fb2f60d685be37354a2585886ea976e13ca602b63969fef0876ff4ca257755fd03b8f7f592822b25a99d3a22d86f6f16ba13282f6

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

Filesize
7KB

MD5
cacf713d8e4e7231f7e656274ee37290

SHA1
60c4ceb599d24d1d6c244f4821af87ec2c3044b8

SHA256
6253348ea1028f37cde59eaced723397724d5d9ef3adf397f02699f723f10647

SHA512
e2f4651a276f5685700c3264616229ed95197a8863a511a0deb3f2e54bff17cd29e00aafa2fbbb35212848da41d00829c519d6329e27bba4dc60e2f3e8be94e0

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
ebf88e61554082a5e2f26a3d03d2152c

SHA1
8cc417bbd2ab94307364536c86b480c421adcf4c

SHA256
ffc3237a856cc429604b9367b47f42007ffc613aafb318766501647c7a526f78

SHA512
6fc151a824482a92536f2ea58adf7291e118813c6aa42dc85caeba7415fbd7787377dab7417c16efce367a19693b1b9e5c04887adcb6e5328c3717aa2bd74a8c

Download Submit