epubreader_setup.exe

Fep

Hot

The application epubreader_setup.exe, “Fep Setup ” has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. 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 in4p.com and multiple other hosts.
Publisher:
Hot

Product:
Fep

Description:
Fep Setup

Version:
2.0.2.7

MD5:
ad2595f7fc71508df676acb0622ba9c3

SHA-1:
23f8a2a263c89aba50a44f1ff3a406ba49a6dd74

SHA-256:
e53c28a84ff5589a58f13fc2a65a98710c2a3f02f67042df0832ecffb13d521a

Scanner detections:
2 / 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:
12/26/2024 12:26:31 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.ACY.gen potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.InstallCore.EST (M)
16.3.7.15

File size:
1 MB (1,096,886 bytes)

Product version:
3.2

Copyright:
web

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

CTPH (ssdeep):
24576:vlqDXK2qW8Rqx1yviG7o9EVttoyNbvpVER5AAebt5AYzo:vUbH+k1aiP9EVPBv4ALXAYs

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, BF, A9, FF, FF, E8, 5E, 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 epubreader_setup.exe has been seen being distributed by the following 7 URLs.

http://in4p.com/red/out.php?to=http://.../?data=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&key=ERzbdWCqrde34r5CtsLho/Xo7kvXaIRrKWGgBswR1l659DbgxREjpDcx7c2oCkZJQJdv74qZlK8P8EEqmE6iPglgYzyzG8qTSShkfdzK2I/nQeD2umiepPL1eFEeuaem7KpKg36Vt0pn0gTnsqfTuIt9rpEagSgEgC983zpCTira3vwX/PvR2upSGmCce9zcxgq1afqNkf2t76DpmvFrY9JSHlIHi6BGrhxOAaiM8trQDxe/GqRluiCt28PlwBjSSKS50LwZn7viQMUM/at0BB73UR7zCPB2zK6JQVE/ySZjppHsktOaPGe4egeS7Fx5nTejCmHOUFM

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