icreinstall_vocaboly_dsetup.exe

META., JSC

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_vocaboly_dsetup.exe by META., JSC has been detected as a potentially unwanted program by 16 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
META., JSC  (signed and verified)

MD5:
3b868acdecdda92bdf253a4d323a7407

SHA-1:
4f12fff278693ff40d640fe8fcf0654f9f5a9af0

Scanner detections:
16 / 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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/26/2024 4:20:14 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.139.168

AVG
MalSign.InstallC
2015.0.3501

Comodo Security
UnclassifiedMalware
18006

Dr.Web
Trojan.Packed.25266
9.0.1.0108

ESET NOD32
Win32/InstallCore.JE.gen (variant)
8.9606

Fortinet FortiGate
Riskware/InstallCore_JE
4/18/2014

Malwarebytes
v2014.04.18.02

McAfee
Artemis!85D0FABD0C5D
5600.7157

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.METAJSC.BB
14.4.18.1

Sophos
Generic PUA NP
4.98

Trend Micro House Call
TROJ_GEN.F47V0328
7.2.108

Vba32 AntiVirus
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
27794

File size:
623.4 KB (638,360 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\Local settings\temp\icreinstall_vocaboly_dsetup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
11/6/2013 7:00:00 AM

Valid to:
11/6/2016 6:59:59 AM

Subject:
CN="META., JSC", O="META., JSC", STREET="B49, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District", L=Hanoi, S=Hanoi, PostalCode=10000, C=VN

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

Serial number:
00D08397D094A2AC46809B3100D8A03A0A

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:OvpiD9Gpw56vSEXrghp/FX7ecGU/o3YhNMFBJdijq+THukKORHfTLy:OvkRA7lXrghR4cGULirjWTHuM/

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...
 
[+]

Entropy:
7.7290

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

Code size:
37 KB (37,888 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

Remove icreinstall_vocaboly_dsetup.exe - Powered by Reason Core Security