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7zip-setup.exe

The application 7zip-setup.exe has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from files5.freedownloads.us.com.
MD5:
eeb7932666f52a06fb829aa8559541d3

SHA-1:
07388b17493b28002c782e32c9db1d1e94d74fe9

SHA-256:
92d4240534cb08dfe4e651aafd7e6406140971ec6573232c8c986f0c0987b413

Scanner detections:
2 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

Analysis date:
4/19/2024 6:45:32 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.Vittalia.81
9.0.1.05190

ESET NOD32
Win32/DownloadAdmin.G potentially unwanted application
7.0.302.0

File size:
2.2 MB (2,312,151 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\7zip-setup.exe

File PE Metadata
Compilation timestamp:
6/22/2012 2:07:51 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:ypRpUihG1NvE/nZ6xH83sNsvbJcbI/UrGG3vFr7sSHBLWQ3jmY:y5GvE/nZOc3CUtoOUGfSHBLWQC

Entry address:
0x333B

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, B0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, C0, 70, 40, 00, 53, FF, 15, 88, 72, 40, 00, 6A, 08, A3, B8, 3C, 42, 00, E8, 2C, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 3B, 42, 00, 8D, 44, 24, 38, 50, 53, 68, 43, 74, 40, 00, FF, 15, 64, 71, 40, 00, 68, 38, 74, 40, 00, 68, C0, 33, 42, 00, E8, 1D, 24, 00, 00, FF, 15, BC, 70, 40, 00, 50, BF, 00, 90, 42, 00, 57, E8, 0B, 24, 00, 00...
 
[+]

Entropy:
5.1087

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 7zip-setup.exe has been seen being distributed by the following URL.

http://files5.freedownloads.us.com/dl?bc=11027

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