lunacysetup.exe

Lunacy

Vizhlfarm, OOO

The application lunacysetup.exe, “Lunacy Setup ” by Vizhlfarm, OOO 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 desk.icons8.com.
Publisher:
Icons8   (signed by Vizhlfarm, OOO)

Product:
Lunacy

Description:
Lunacy Setup

MD5:
a44044d5b3588daf637c0f1ec13139e8

SHA-1:
c0e97e0c8a07f9d52b59c7d3a82d38b10a28c984

SHA-256:
4d6d9e6f6fc1c1d621912418863e709ba6adc170cd8c77bb10baf6d27415c75a

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:
1/15/2025 4:20:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.2.4.4

File size:
5.2 MB (5,425,752 bytes)

Product version:
0.9

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/2/2015 5:30:00 AM

Valid to:
7/2/2018 5:29:59 AM

Subject:
CN="Vizhlfarm, OOO", O="Vizhlfarm, OOO", STREET="3, korp.4, kv.202, ul.Veernaya", L=Moscow, S=MO, PostalCode=119501, C=RU

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

Serial number:
74A4BA1615086CD4BF478C968FDB9F92

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9984

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

Code size:
40.5 KB (41,472 bytes)

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

http://desk.icons8.com/.../LunacySetup.exe

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