usscmtmyussc1.exe

US System Care

pc speedup pro

The application usscmtmyussc1.exe by pc speedup pro has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.uspcworks.com and multiple other hosts.
Publisher:
uspcworks.com   (signed by pc speedup pro)

Product:
US System Care

Version:
US System Care

MD5:
9aff487f03ba2a7d4f3c783c04f7006d

SHA-1:
3ad71ab0a3a83ef1575c0b5e6a066eb164a5290f

SHA-256:
0faf82f7cb36db80eee538fa66a150e83f52623a0a8e6b0a687e72ec19f90b23

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
1/15/2025 11:46:14 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Optimizer
2017.0.2704

Dr.Web
Program.Unwanted.1339
9.0.1.0174

Malwarebytes
PUP.Optional.USSystemCare
v2016.06.22.06

File size:
4.2 MB (4,391,264 bytes)

Product version:
1.0.0.5742

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\usscmtmyussc1.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/28/2016 7:00:00 PM

Valid to:
2/28/2017 6:59:59 PM

Subject:
CN=pc speedup pro, OU=management, O=pc speedup pro, STREET=104 Surya Nagar, STREET=MURLIPURA, L=Jaipur, S=Rajasthan, PostalCode=302039, C=IN

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

Serial number:
009CC01DDB723B1B1F926A2A1AEE6744B0

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:XrAUlK05acQpp8KS7arr1i8QSeXbARyUBPomnYH:Rw+acQM3WNtBRO

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9960

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file usscmtmyussc1.exe has been seen being distributed by the following 8 URLs.

http://www.uspcworks.com/download_ip.asp?def_utm_source=mtmyussc1&utm_source=mtmyussc1&utm_campaign=mtmyussc1&pxl=MTM707_MTM690_RUNT&x-context=215.xX0000142JyZ1favRt1Bg4ug000.&utm_pubid=176681&x-at=169713

http://www.uspcworks.com/download_ip.asp?def_utm_source=mtmyussc1&utm_source=mtmyussc1&utm_campaign=mtmyussc1&pxl=MTM707_MTM690_RUNT&x-context=215.xX00000yAbUv0RvvZA1BfN3l000.&utm_pubid=176681&x-at=169713

http://www.uspcworks.com/download_ip.asp?def_utm_source=mtmyussc1&utm_source=mtmyussc1&utm_campaign=mtmyussc1&pxl=MTM707_MTM690_RUNT&x-context=215.xX000006M18.1geiRh1BgPNl000.&utm_pubid=176681&x-at=169713

http://www.uspcworks.com/download_ip.asp?def_utm_source=mtmyussc1&utm_source=mtmyussc1&utm_campaign=mtmyussc1&pxl=MTM707_MTM690_RUNT&x-context=215.xX00000RXnOp3ayU3u1BgqJc000.&utm_pubid=176681&x-at=169713

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