hxxp://puregarry[.]weebly[.]com/windows-serial-terminal-arduino[.]html

Analysis

max time kernel
599s
max time network
589s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10/06/2024, 08:02

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General

Target

http://puregarry.weebly.com/windows-serial-terminal-arduino.html

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	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133624809447620925"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4800	chrome.exe
4800	chrome.exe
1108	chrome.exe
1108	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe
Token: SeShutdownPrivilege	4800	chrome.exe
Token: SeCreatePagefilePrivilege	4800	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe
4800	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4800 wrote to memory of 4160	4800	chrome.exe	82
PID 4800 wrote to memory of 4160	4800	chrome.exe	82
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3276	4800	chrome.exe	83
PID 4800 wrote to memory of 3368	4800	chrome.exe	84
PID 4800 wrote to memory of 3368	4800	chrome.exe	84
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85
PID 4800 wrote to memory of 960	4800	chrome.exe	85

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://puregarry.weebly.com/windows-serial-terminal-arduino.html
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4800
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe40a9ab58,0x7ffe40a9ab68,0x7ffe40a9ab78
  2⤵
  PID:4160
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1608 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:2
  2⤵
  PID:3276
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:8
  2⤵
  PID:3368
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2240 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:8
  2⤵
  PID:960
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2964 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:1
  2⤵
  PID:2348
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2988 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:1
  2⤵
  PID:1440
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4260 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:1
  2⤵
  PID:1924
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4468 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:8
  2⤵
  PID:3912
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:8
  2⤵
  PID:3632
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1744 --field-trial-handle=1908,i,3286710348493998923,10379495402515856993,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1108

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:3132

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\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
336B

MD5
91d90f1cb64e6f80f275aecb96573edc

SHA1
972fd7f499a268b87e82b6697eb19130c2b115f2

SHA256
202b6be84b474ce65de46d71dface0507024549e9d393dc4026bc2f802979caa

SHA512
bea17b544ca5656a5b47127302463bc36530bdd9dc8cd91b0acf2760e325a6a9eb101209d1fa9f3945f874c3a00f86d987ed406ff7e288b8cbcdb9d94fde89a1

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
1c8f2317396542f0e7550915a61ef563

SHA1
942b6386369dc2477c8c4fa8dfa4a0f6bb245899

SHA256
31ece25cb3c368be45008abfbeaf4123b4b25f69331c84e8cd2c6bc25b3e3e9f

SHA512
bf11f266e83ec523c9fed485761c10a362360175f810394b17464366e5e2c6055e19aee13be2a492c90fe14e7fd3cf3491627f379e5f3309c315d092c336fa2a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
1KB

MD5
fc8aae727ae98d783b5e4fbc859331aa

SHA1
e09e64365adb7bc9766b80138b5368546f043328

SHA256
6b498693e28748e67d22142b03c43f479ffed60a4fbb1163bdc4e2bb96a9ee47

SHA512
1c6fed755ce84659d26d473588728844e5880afd8573ac2cf9aaad876301bbff5ed9102454b5ae05a349fdc552e206ebcdcae3c02c2582f70015b61ce4baa592

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
7KB

MD5
a167daa13a45df1b1cd503781c1b66a0

SHA1
9e63a228669bc5f1b1515fdf758e1023f4dbd2bb

SHA256
c9460ab61be2f9cc903c80fd2805e55c375864a9cc61e7423304aeb1c7e11dd4

SHA512
7bb9a0c27bb608f2a033ac4622ad7018de412a659f9949dd9a7269bbc7bbe074d2de8c4d91d73ed7b1798ad741da62c659d8abad94c6e6b0a7904685e6093e7e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
255KB

MD5
7fa58a3b4bf6e72a7ffef75d3f3eb00f

SHA1
e093f024726987d9e0db0b7154e832c6a8b5a34b

SHA256
0b9bc67409387f51c23272ee6057c5985de1ca5c75fc1dbcb03e67d0574f2061

SHA512
f4432cbec4b8c7ef97920d1fb61b157140f48f8f9bb5a8998c4507b400383acad128d1808047f3e865570154be0d4d594bc88471238b1d905d4ec55e50150b04

Download Submit