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Driver intelligenceVulnerableVerified

TSDRVX64.sys

Northwave Cyber Security identified TSDRVX64 as a local privilege-escalation vulnerability with a CVSSv3 score of 8.8. Successful exploitation provides kernel-level impact and may enable an attacker to disable security controls or tamper with the operating system.

UUID / 424a387e-735e-49d1-99de-f067dcf1c3e9ADDED / 2024-09-11AUTHOR / Northwave Cyber Security

Known samples 2

0 recorded TRUE · 2 recorded FALSE · 0 unknown for loading despite HVCI. Results apply to individual samples.

TSDRVX64.sysSample 1 · HVCI FALSE
MD5
0412e9fd6ff7d41f599e878b22b8a9b7
SHA1
fce89640ba51d0e53aea0540d6a18aca0cb8e3a3
SHA256
9bf84b41789b3d5d5622732b5c4f5630da189ede2098b0ce166fcae331178377
Imphash
c730a86e18ca21521b50355afd4c7cf7
Authentihash MD5
e6336afeb4d186c8e69350f56aaab04d
Authentihash SHA1
22a4dc4c8c6a47603d119d1749a7e31b8282c175
Authentihash SHA256
f4f0357629e12ff599ad2f0179ac0f4eaec35044b7498037c2d91282dff9e592
Machine
AMD64
Version
1, 1, 5
Publisher
ToolHouse Entwicklungs-KG
TSDRVX64.SYSSample 2 · HVCI FALSE
MD5
099b9428dd0f854dad836d18e2091e5f
SHA1
486d9b1b20e1507f14db964f7957200c2d79c75c
SHA256
15ffa1952b4018e4c07a5caf53d650a792b4872fa806deb8e22ccce69e6def6e
Imphash
c730a86e18ca21521b50355afd4c7cf7
Authentihash MD5
82c05189948173044cc7a635989a20a1
Authentihash SHA1
d89013770222fdabaa40b90d1c30ecb2c163c648
Authentihash SHA256
cd6153fdb448c7914a172053ad9e33819501145bf7c10f5c572152bee99a5896
Machine
AMD64
Version
1, 1, 6
Publisher
ToolHouse Entwicklungs-KG

Recorded command

sc.exe create TSDRVX64 binPath=C:\windows\temp\TSDRVX64.sys type=kernel && sc.exe start TSDRVX64

Elevate privileges · Privileges: kernel · OS: Windows 10

Research & references

Acknowledgement: Northwave Cyber Security, fluffycats31 @fluffycats31