flvtoavi_setup.exe

rSpark Downloader

SECURE DOWNLOAD

The application flvtoavi_setup.exe, “rSpark Downloader Setup ” by SECURE DOWNLOAD has been detected as adware 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 file has been seen being downloaded from software-files-a.cnet.com.
Publisher:
SECURE DOWNLOAD  (signed and verified)

Product:
rSpark Downloader

Description:
rSpark Downloader Setup

MD5:
fff847d6d192db5b679c0f96bb18dcd0

SHA-1:
a11a9588e4e59c8cb379a7ab43f9cf6e96079a5c

SHA-256:
014d47e39ec4a6751b8567b56561c55affaf8795c2e5be9554677d14591f041d

Scanner detections:
1 / 68

Status:
Adware

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:
11/23/2024 9:24:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.AVSoftware EOOD (M)
16.7.15.5

File size:
384.7 KB (393,928 bytes)

Product version:
1.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
2/12/2015 7:00:00 AM

Valid to:
2/16/2016 7:00:00 PM

Subject:
CN=SECURE DOWNLOAD, O=SECURE DOWNLOAD, S=Washington, L=Seattle, C=US

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
011E452F011C189520248E025474276E

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:JQiGZ1ZVpXyVO2+MBTlPadSfXioRcpMXVJop:JQiU1F0ORMBTlP0QjcpMXVJop

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:
7.9063

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

Code size:
39.5 KB (40,448 bytes)

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

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