flvplayersetup.exe

CoolAppDownloads

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application flvplayersetup.exe by CoolAppDownloads 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 installCore installer. The file has been seen being downloaded from www.usefulcool-apps.com.
Publisher:
CoolAppDownloads  (signed and verified)

MD5:
970f3ba6e93411fe70f26262739a5dbb

SHA-1:
1523dfa9467eec4dc5bcc4d7dfbec485524e5362

SHA-256:
49baaf15ba5427e82d333f5bcc8d827b2cb357de2b5342af9cab6d535b2f15ba

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/23/2024 10:02:49 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.14.14

File size:
1.1 MB (1,134,952 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/14/2013 9:00:00 PM

Valid to:
8/15/2014 8:59:59 PM

Subject:
CN=CoolAppDownloads, O=CoolAppDownloads, STREET=63 Ronthschild Blvd, L=Tel Aviv, S=Israel, PostalCode=65785, C=IL

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

Serial number:
00C1B6068CBEB4D13FFA1A0A377FF3960B

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

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

http://www.usefulcool-apps.com/flv-player/adbr1/.../?dl=1&lg=pt&chnl=adbr1_&dp=-_-M2E1Zl8xNF82MzdfNjU0X0JSXzE4OS4yNS4xNS45NV9hZTlfNDgwMl9BRFM-_-LqOPtmbfswtzFwEsHEa8naFCbGfa_F8avbac-VF_J-baAdbZeQrWIPmbMMOHgnQNngnqetkAuEO8q9A0baaOgaPMKOrmG6rm6P8GEOaOtdtSnXTVHv9bNcVkCrA1e3miSELonmEpoyMPrUOX4Zv2Bgt0eAbjriPpDzaEfilabceDh_rRugUIALC3QQyc4-b-QaApBANBzW0vTOjOAKfL6Z1Osl9fefrMmOMtLcqJ2XS6ipyuq6KaMYRBvKMj9DyKHmvVnzvA1gsXycZAel8QfjkaHSK5IlOzYNvJCuTte7mZ5yqVD1kZOiBDPtlC23ydJfkf66WWZsqMRrmZGmMpcKQIsOOKp4kJwwVl2CycmQg8SYmQLe5yErUfkjAMMGObleFebM5hhbSYtPV8x8KC4uju0dNNFOa

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