hxxps://matias[.]me/nsfw/ | Triage

Analysis

max time kernel
38s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
05/06/2024, 00:51

Sharing

Report Analysis Logs

General

Target

https://matias.me/nsfw/

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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 = "133620223282482631"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
548	chrome.exe
548	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
548	chrome.exe
548	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: 33	2840	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2840	AUDIODG.EXE
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe
Token: SeShutdownPrivilege	548	chrome.exe
Token: SeCreatePagefilePrivilege	548	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe
548	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 548 wrote to memory of 2004	548	chrome.exe	82
PID 548 wrote to memory of 2004	548	chrome.exe	82
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 2892	548	chrome.exe	83
PID 548 wrote to memory of 1740	548	chrome.exe	84
PID 548 wrote to memory of 1740	548	chrome.exe	84
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	chrome.exe	85
PID 548 wrote to memory of 2240	548	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 https://matias.me/nsfw/
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:548
- 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,0x100,0x104,0xd8,0x108,0x7ffedb2cab58,0x7ffedb2cab68,0x7ffedb2cab78
  2⤵
  PID:2004
- 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=1684 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:2
  2⤵
  PID:2892
- 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=1852 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:1740
- 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=2288 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:2240
- 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=3028 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:1
  2⤵
  PID:3604
- 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=3044 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:1
  2⤵
  PID:2968
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4228 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:3504
- 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=4520 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:1788
- 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=4680 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:4652
- 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=4736 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:2444
- 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=4712 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:2264
- 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=3916 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:4652
- 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=4844 --field-trial-handle=1940,i,16347427727413154974,18083365520044043988,131072 /prefetch:8
  2⤵
  PID:4884

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:3084

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4bc 0x424
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
120B

MD5
f2b14cfc664eb3cef2f0a42befea7155

SHA1
3da66284cde8abeed5995c76f8bcc64265854459

SHA256
ae9ddc304f7f1e7e2c7b0290c33947f7ddccec05dd6bef9ae07cfe3123e1e247

SHA512
fb96e9cbd60a31d4bba8d9ce798fc35f3d687b033ec5b4f0aa783c1f6edc3520958bd0240119c2e0efc6b01367d91cd4eabb48e9678340b27d165ebf3f998ce7

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\Preferences

Filesize
7KB

MD5
dc527220e06d042e5d0f67b9fab51be9

SHA1
e600301cf8d6348e99ebbc0397191125d2d2b433

SHA256
366051e3074655f73fbdc5a320e3335b0253ae1afec8c19acb1641c9cfe7d2e8

SHA512
4120d042743b215968019e494698fa5ef8ff03bf3b6eebee9b5a392c2062199c588d0faeebe0ceb4bec378e5124e14863a7e0dfc7ad355b5575310a4a329090e

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

Filesize
257KB

MD5
a5e9383b8c1067aa1b059e041e1de81c

SHA1
3d71852e356585c57878d0ff469305b936e12502

SHA256
9a2bb9ee21a6d0711a6945c3eed3d7d1c1bf47f2e3db57f093926352a04f1b17

SHA512
216bdb211a72f78c32873de29386fd0575892854d63c73b96746be92dd97d70c3658fc5e75133938e77627194d01e574632a6d5693b28a85599abb63a485b856

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

Filesize
257KB

MD5
11f6d48655dd6cf7021c62ce3f7a571f

SHA1
e984a2fe726545b0b1ebe78906292fb16ef240e5

SHA256
929bcd25b6e8a036e79eab65cef14aae1d174b6cd63deaaeb195f7cc3d03b062

SHA512
e60b41447f26171b3254718f25715a32d4c05ab5ad95dbe471eb9a7af8c4762c01d2bd665d10ede0a7d95830292339c03e4635665c8cd9dca17e254f57ea6d0e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

Filesize
89KB

MD5
47b751f7d08104e66041a7882fc735e1

SHA1
761e00076aab818b71bf36746457b6741b00c242

SHA256
60c3f6bafe76c1da6edd4b24b8de7af1854743e9cc7169b56306b5168f340dbc

SHA512
d2a531f7ba760f99846e7c367e03379d3263ccd6391e05d7980b60a1b318a22ba961eb45036a8b08f1194b74d9f07b871a2cb166b75bed768a87650003cb44df

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe57ab53.TMP

Filesize
88KB

MD5
374836bb11b2a051eeb5eae277f1ce5c

SHA1
1d890a3cc2f916fc75ce565e3e4c6b011e268408

SHA256
b9d2012e11ed6fbce8337db0473e4996cc932f38a09afa1fab2cac2653ec4218

SHA512
626b785a0edd3ffbb58af00dc733732a800b61d1de631509afc1700f02058ca5d60dcffdb4ba8993c797cd4a2426802b83bc18260659c33302ba1ac31080dab3

Download Submit