zip_update_v1.5.83.exe

Winzipper Update Package

Woodtale Co.LTD.

The application zip_update_v1.5.83.exe has been detected as a potentially unwanted program by 12 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 113.171.224.208 and multiple other hosts.
Publisher:
Woodtale Co.LTD.

Product:
Winzipper Update Package

Version:
6.0.0.5

MD5:
8a33a4754137b63f929e401961abb704

SHA-1:
297dd41b636ea17397673c3a66b841ca4794aeae

SHA-256:
299f0c72821c37634017777e0e16a634d43588bf71036a5ff7f4f219435061e0

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 12:26:40 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Dr.Web
Adware.Mutabaha.106
9.0.1.0116

ESET NOD32
Win32/ELEX.BZ potentially unwanted (variant)
9.11522

G Data
Win32.Application.Elex
15.4.25

Kaspersky
not-a-virus:Downloader.Win32.AdLoad
14.0.0.2134

Malwarebytes
PUP.Optional.Adload
v2015.04.26.02

McAfee
Artemis!8A33A4754137
5600.6784

NANO AntiVirus
Riskware.Win32.Mutabaha.dooozo
0.30.20.1219

Panda Antivirus
Generic Suspicious
15.04.26.02

Sophos
Generic PUA CJ
4.98

Trend Micro House Call
TROJ_GEN.R02SH07BA15
7.2.116

VIPRE Antivirus
Trojan.Win32.Generic
39612

File size:
359.5 KB (368,168 bytes)

Product version:
6.0.0.5

Copyright:
Copyright (C)2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\roaming\winzipper\update\zip_update_v1.5.83.exe

File PE Metadata
Compilation timestamp:
4/10/2010 3:19:23 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:Y0agrWHVawAVxB7mgaATFmJulCpmGma+gTSaBrx6asquHb7PUATbNN21T2QDO3Ya:Y0a+j7mhA+uIEpaBrq7bUATG1T2pF

Entry address:
0x33E9

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 78, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, 90, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, 80, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file zip_update_v1.5.83.exe has been seen being distributed by the following 3 URLs.

http://113.171.224.208/.../dl-up-wz_2015.1.15_2_out.exe

http://113.171.224.171/.../dl-up-wz_2015.1.15_2_out.exe

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