perfh00c.dat

OOO Russkie Internet Reshenija

The file perfh00c.dat by OOO Russkie Internet Reshenija has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
OOO Russkie Internet Reshenija  (signed and verified)

MD5:
336ec3801a2f2f3eb50d2492715ac9cf

SHA-1:
15f2319bc6b844e3bcbbeb5ec558f915e1732268

SHA-256:
032ec978dde5a3e3e81515560f2dabb8bf7b493dc017a97eac450b1efa854a4f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/27/2024 6:32:24 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OOORussk (M)
16.5.30.20

File size:
350.2 KB (358,616 bytes)

Common path:
C:\Windows\System32\perfh00c.dat

Digital Signature
Authority:
Thawte, Inc.

Valid from:
12/29/2012 1:00:00 AM

Valid to:
2/28/2015 12:59:59 AM

Subject:
CN=OOO Russkie Internet Reshenija, OU=IT Department, O=OOO Russkie Internet Reshenija, L=Moscow, S=Moscow, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
70E974F1D705599BD16FE4CFA4DA84A9

File PE Metadata
Compilation timestamp:
4/20/2011 11:39:14 AM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
2.56

CTPH (ssdeep):
6144:EF993HhrQyat4n90mMorjGLdwkFm63mRbpupThDG9V/N92QA:MD3Bkc9pnalFm645V/

Entry address:
0x7BD80

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
216 KB (221,184 bytes)

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