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onesystemcare.exe

One System Care Sp. Zo.o.

The application onesystemcare.exe by One System Care Sp. Zo.o has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
One System Care Sp. Zo.o.  (signed and verified)

Version:
4.4.0.3

MD5:
0bac76f26a8e60dc727c64eb751e86e6

SHA-1:
ef1500b8d0144dd83f6399aaab45081b218116b2

SHA-256:
45ac4ce589275d3e957436a534a7328c7ec10ed5d1845b398f244dabb38e2b5d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 9:44:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OneSystemCare (M)
17.3.16.9

File size:
4.2 MB (4,417,064 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\onesystemcare.exe

Digital Signature
Signed by:
One System Care Sp. Zo.o.

Authority:
COMODO CA Limited

Valid from:
8/5/2016 12:00:00 PM

Valid to:
8/6/2017 11:59:59 AM

Subject:
CN=One System Care Sp. Zo.o., OU=IT Department, O=One System Care Sp. Zo.o., STREET=ul. Lucka 20/88, L=Warsaw, S=Poland, PostalCode=00-845, C=PL

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00D63DD9C7DA551CF498102D2830F4460F

File PE Metadata
Compilation timestamp:
12/26/2016 9:31:08 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

Entry address:
0x357E

Entry point:
81, EC, C8, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 5B, 68, 01, 80, 00, 00, 33, ED, BF, 08, 85, 40, 00, FF, 15, A0, 80, 40, 00, FF, 15, AC, 80, 40, 00, 66, 83, F8, 06, 74, 11, 55, E8, BF, 2E, 00, 00, 85, C0, 74, 07, 68, 00, 0C, 00, 00, FF, D0, BE, 90, 85, 40, 00, 56, E8, 09, 28, 00, 00, 56, FF, 15, BC, 80, 40, 00, 46, 03, F0, 80, 3E, 00, 75, EB, 6A, 09, E8, 93, 2E, 00, 00, 6A, 07, E8, 8C, 2E, 00, 00, A3, 10, 09, 43, 00, FF, 15, 40, 80, 40, 00, 33, F6, 56, FF, 15, A0, 82, 40, 00, 56, 68, B4, 02, 00, 00, A3, 80...
 
[+]

Entropy:
7.9972

Packer / compiler:
Nullsoft install system v2.x

Code size:
26 KB (26,624 bytes)

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