estimakit.exe

ROSTPAY LLC

The software installer program will bundle additional offers in its setup routine. The application estimakit.exe by ROSTPAY has been detected as a potentially unwanted program by 3 anti-malware scanners. This is a setup program which is used to install the application. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension. The file has been seen being downloaded from ru.softlim.com and multiple other hosts.
Publisher:
ROSTPAY LLC  (signed and verified)

MD5:
9b7e4aef882ac5cff187806999091624

SHA-1:
3124b8ea4c33b28f704c247aa9ed493b9de95fc5

SHA-256:
49d801aaea05e16f34521590cc9c9cb46b7abd59fda49e5edfc579511d264807

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
Bundles that Ask.com toolbar as a third-party offer, a web browser extension that may modify a user's search and home pages.

Analysis date:
11/27/2024 1:23:26 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
ASD.Prevention
2013.12.09

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
7.9257

Reason Heuristics
PUP.ROSTPAY.J
14.2.16.7

File size:
15.9 MB (16,701,968 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\windows\syswow64\estimakit.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
12/15/2010 2:00:00 AM

Valid to:
12/15/2012 1:59:59 AM

Subject:
CN=ROSTPAY LLC, OU=Software Development, O=ROSTPAY LLC, L=Rostov-on-Don, S=RU, C=RU

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

Serial number:
31F74FDD9FABF79D4C202D79A0DA4146

File PE Metadata
Compilation timestamp:
9/26/2011 4:21:33 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
393216:AUcoLgaBYVpFhPIVMyQslnDG61PAk1UHoY4w9zDU:NcoLgaOVpFhGFC6V+oY4w9zDU

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Code size:
28 KB (28,672 bytes)

The file estimakit.exe has been seen being distributed by the following 2 URLs.

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