obnovisetup.exe

Kheifets Iliya Mikhailovich IP

The application obnovisetup.exe by Kheifets Iliya Mikhailovich IP 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from 1.softloader.ru.
Publisher:
Kheifets Iliya Mikhailovich IP  (signed and verified)

MD5:
e633a99f4c04540088d7b0802936cb05

SHA-1:
8fb40a7c53c5df570f5afcd747465b7c378a4154

SHA-256:
1b90afab246ecb8deac6b884955c02c95dfa09d1840f9c44f633ba05bc8e0e4f

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:
2/25/2025 9:34:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.KheifetsIliyaMikhailovichIP.Installer (M)
16.2.5.11

File size:
233.3 KB (238,920 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\obnovisetup.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
10/5/2015 3:00:00 AM

Valid to:
10/5/2016 2:59:59 AM

Subject:
CN=Kheifets Iliya Mikhailovich IP, O=Kheifets Iliya Mikhailovich IP, STREET=29 Altaiskaya ul., L=Moscow, S=Moscow, PostalCode=100000, C=RU

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

Serial number:
42B029AAAB03F192A1FADCF0FEA14C09

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):
6144:KEUXstwhPorOdkP57QUwxkDETNaL2gVKr:KEyZSMkuUa+emBK

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file obnovisetup.exe has been seen being distributed by the following URL.

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