icreinstall_microsoft-office-2010.exe

Leho

SetupSpeedy (Fried Cookie Ltd)

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_microsoft-office-2010.exe, “Leho Setup ” by SetupSpeedy (Fried Cookie) 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.
Publisher:
Sobodako   (signed by SetupSpeedy (Fried Cookie Ltd))

Product:
Leho

Description:
Leho Setup

MD5:
c5fce2afe90cd8fd9528d8057f779a0f

SHA-1:
88ee6f3cdbac61cce8062fb55f0c67274fbf50cb

SHA-256:
1ac87bc90d0d82764f68dc0dde2ef70d5f5bf33302f715b753bbf8d2ba961329

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:
12/26/2024 6:03:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.FC.Installer (M)
16.3.8.15

File size:
1011.4 KB (1,035,712 bytes)

Product version:
2.2.6

Copyright:
Web Lite

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_microsoft-office-2010.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 1:09:36 PM

Valid to:
6/8/2016 4:12:50 PM

Subject:
CN=SetupSpeedy (Fried Cookie Ltd), O=SetupSpeedy (Fried Cookie Ltd), L=Tel Aviv, C=IL

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

Serial number:
1121EF8B655959B1CFE34F05FAFC8D598305

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:ZxSG+tVxyzWedCCktHLrAaVTdbuvePvmU1BgPBU2B+AM0sLJ:ZMfTcpk1wauePvmMBgP1BViJ

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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file icreinstall_microsoft-office-2010.exe has been seen being distributed by the following 26 URLs.

http://www.bitssigncurrent.com/c?x=YfPU8YZh1X37uev16d UUyrRxQEmZk9/8i8atso4e9M=&c=JxY5sihw6TYQmXUd/jPZRvh1mQgiArVjGVYsteWFajoypDok35vWMkuOKfEYy6TQLVUGvQ89GMhpHh6sqzI9/zK rdzwjsx2KGKRthUSazNTBixrEkePaHbdos8Zqtok&fallback_url=https://secure.inndl.com/.../microsoft-office-2010.exe

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)

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