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openofficesetup.exe

Program

Generic internet

The application openofficesetup.exe, “Program Setup ” 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, 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.
Publisher:
Generic internet

Product:
Program

Description:
Program Setup

Version:
4.0.2.0

MD5:
fa7ecd9c6c4c0f75c92c9b0c23eb1e8a

SHA-1:
f2eb393aedf7cf8e5228071c33cd55cfa8064271

SHA-256:
c55105a3a928b520636c5072efe1fa7de4b90d8631f82c592f0babf6fcc9a330

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:
11/23/2024 9:49:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RE48 (M)
16.5.27.23

File size:
690.8 KB (707,410 bytes)

Product version:
3.5

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ZYYpFf5Ah1Ifme1xPtSB7UmFiXZYbdaTRaRnW+2lt/YgPCcCrXTqG70:ZYYrxlftVtSBQTZYbdaTRNtXCPrXTi

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

Code size:
37 KB (37,888 bytes)

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

http://full-install.info/?dl=1&pi=AT7wNz7yNTg3Oi==&osos=VdluDrW3cw==&dr=cHaWck1JcrVu dDmIKNlvExthXN3DKV0NQDzcj1QDyDphXAmD3vpDZ0m rcWDK4m7dAWxVAm7dREhKVuvmAWASDChTMm7dlChV84AjM4AZMROTnm7K2pDZ1fOTgRAjnyNTnyAw==&pd=2323Um2l2k1oDXvlUmNJ i==&campaignId=9jn0AznFOZnwAZMq

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