flv.exe

RS INTERNET PAZARLAMA A S

The application flv.exe by RS INTERNET PAZARLAMA A S 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 Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.hedefdosya.com.
Publisher:
RS INTERNET PAZARLAMA A S  (signed and verified)

MD5:
478fd093d6d168449a33ca7e5600fe6d

SHA-1:
a02a1759c921690d1c3141c6cb4f0c6fe307bd8d

SHA-256:
55628f4eb98629be3410c9bfbef016a2f5ef3e3ac40049c4c561c955bd7abc33

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/25/2024 4:25:22 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.10.22.13

File size:
631.9 KB (647,072 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
5/14/2014 5:00:00 AM

Valid to:
5/15/2015 4:59:59 AM

Subject:
CN=RS INTERNET PAZARLAMA A S, O=RS INTERNET PAZARLAMA A S, STREET=4 K:2 YESILCE MAHALLESI, L=Istanbul, S=Istanbul, PostalCode=34342, C=TR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00BDFDC087ACB99A82E29552A81083683D

File PE Metadata
Compilation timestamp:
6/20/1992 3:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:O1vp1Fp8j9GKl+KcSH2/mqt+ujhcmyZaymxBnshkZvmE:O1vPiZl+wH2JYuFcz5mxOh

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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

http://www.hedefdosya.com/download.php?title=winrar&title=winrar&url=http://www.rarlab.com/.../winrar-x64-51b4.exe&size=5&description=Winrar

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