installer_utorrent.exe

Nodud

FunnelOpti (Alpha Criteria Ltd.)

The application installer_utorrent.exe, “Nodud Setup ” by FunnelOpti (Alpha Criteria) 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 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 www.sendchucklebulk.com and multiple other hosts.
Publisher:
Dic   (signed by FunnelOpti (Alpha Criteria Ltd.))

Product:
Nodud

Description:
Nodud Setup

Version:
1.8.2.1

MD5:
aac0ef073cbe9910201ba415cd35a62c

SHA-1:
7f4522ab6debd73ff7cf4ea9bdb4ba380b265ee2

SHA-256:
3ac518ade3d4c9243b84736a99e330cdc6c39bd80f7d5b0ec9bdca32a3d70df1

Scanner detections:
1 / 68

Status:
Adware

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:
5/2/2024 4:18:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC (M)
16.8.1.9

File size:
932.3 KB (954,664 bytes)

Product version:
2.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/16/2015 7:41:21 AM

Valid to:
8/26/2016 10:34:53 AM

Subject:
CN=FunnelOpti (Alpha Criteria Ltd.), O=FunnelOpti (Alpha Criteria Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C57D0836DF0829F54F07ADA2D08AAFCB

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Di8VBEBNURb4j+epBTdYWQYMKkY6SIMTsItJ:G8Vibm4fTdYzKklSrTsq

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file installer_utorrent.exe has been seen being distributed by the following 2 URLs.

http://www.sendchucklebulk.com/Nx3o1m6AFSSU6K9Ezk5sOZ0I3Ol86UKD5EQfgL3gNBGDYwuoYu6XRaCizw0EGXiBHH0Z3RenL7BIxxkUoCZsVRHAqdaONlvBOl34XzgyIqTSTs6LP97jYPu8Gh5ZgGeKn0aZh5cU3goi3 i1E8jNCCcT8N2QPbxFUN_IWcNFw4srHiwuezdc7X2MR0BgyX1jzzV3zVSEl8rZDycGOQbXfiI99sTK AEgeLvNEYKYRQKREfmcWVY1 lWBOW2VSaif5t3uoJ39GiIPDFvS OmjHu1MTeJ_0YAB2iNcuN_9JXEJRqdiy_afXqeaV4 wCt1McC2IxG1c Tb6gWQFUWRJIXhXL6KFuVDM1t oXA7 4oTa75ZA74Y5Nz9lWKBsgA7 2x_uL uxsDey7T3fEiTc6ehcPC9ltwvWhbbaTKyh1Z6wA8dEFZay0cFTLDoEXkAILdcJs3jaB n8Aj7w3RYlwdXRiP0CJXFI8iJnMzBy0lfWLIqbJSReoSVkxKKSroXOevso4IZpI6XDBZgoH6HClS2tMvjnMpMhGj_V72fRdRymxGJtjKqx4rQhHO nDcpdDVq2yxkueYFtjy2fZCjKIvD7QVtB3WUcNIJE5Yan5QUaRRCKFt_mE4Xdav1UuRf toor9AwjzR 11jjZuavdEpxBujDEN45LYzS95jhTeUGKhKDwI_TyFo9sYeSZkjHqQPBpxc pzbEzN7B6BVD6c8szclHjp0Ku2RNtSXyGV8i93gSrEs4kBCV4DUGbZNTNse2EsDJUVxdU7fBownr2UQ2VSnDMuumNzSQRywO3Z8RQGrIcoInAhccStAbfj_Kxd8x jFfVQdh4W4hmFWUfe3mVAAbd6C0Qdgic8Ta6H5WlrjiQyoPjFN 7Ysv8xcAyWocmecKuPtRPwQ13yoBgHF0N042upyng3sj3btVqsQaVARkscaKi9CFnCvoS5qoe1nHUMS-

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