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winzipersvc.exe

Winzipper

北京智明腾亿科技有限公司

The application winzipersvc.exe, “Winzipper service” by 北京智明腾亿科技有限公司 has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a separate (within the context of its own process) windows Service named “WinZiper service”. While running, it connects to the Internet address 8.81.6132.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
Winzipper Pvt Ltd.  (signed by 北京智明腾亿科技有限公司)

Product:
Winzipper

Description:
Winzipper service

Version:
2.0.0.1

MD5:
258bd28e3f00871d59cf0f4cd0e7d250

SHA-1:
e68b82353d2eae17f9ad6cb55916ba94d8a234af

SHA-256:
1db94d7915d399d6d6648fa1d8e4e3e7a7b717b5b6ac07007b21c279c4487606

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/13/2025 5:15:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Thinknice.WinZipper (M)
16.3.25.10

File size:
691.6 KB (708,248 bytes)

Product version:
2.0.0.1

Copyright:
Copyright (c) 2015 Winzipper Pvt Ltd. All Rights Reserved.

Original file name:
winzipersvc.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\omigazip\winzipersvc.exe

Digital Signature
Signed by:
北京智明腾亿科技有限公司

Authority:
GlobalSign nv-sa

Valid from:
12/14/2015 2:27:34 PM

Valid to:
12/14/2016 2:27:34 PM

Subject:
CN=北京智明腾亿科技有限公司, O=北京智明腾亿科技有限公司, L=北京, S=北京, C=CN

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

Serial number:
1121333A0B1EA5C37487BE5B034CE7E548C2

File PE Metadata
Compilation timestamp:
3/22/2016 12:24:36 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:wzvHDXp4MuOAf5HQhQwKLcq/NFDa/MtujvtvpxF0q0CeAAmusDOfIqDJ0FSG3TNq:wTHDMdxvmusqfIHB3TNzN3DY

Entry address:
0x4FEA3

Entry point:
E8, 1F, DB, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, 83, 3D, B0, B1, 49, 00, 01, 72, 5F, 0F, B6, 44, 24, 08, 8B, D0, C1, E0, 08, 0B, D0, 66, 0F, 6E, DA, F2, 0F, 70, DB, 00, 0F, 16, DB, 8B, 54, 24, 04, B9, 0F, 00, 00, 00, 83, C8, FF, 23, CA, D3, E0, 2B, D1, F3, 0F, 6F, 0A, 66, 0F, EF, D2, 66, 0F, 74, D1, 66, 0F, 74, CB, 66, 0F, EB, D1, 66, 0F, D7, CA, 23, C8, 75, 08, 83, C8, FF, 83, C2, 10, EB, DC, 0F, BC, C1, 03, C2, 66, 0F, 7E, DA, 33, C9, 3A, 10, 0F, 45, C1, C3, 33, C0, 8A, 44, 24, 08, 53, 8B, D8, C1, E0...
 
[+]

Entropy:
5.9686

Code size:
440.5 KB (451,072 bytes)

Service
Display name:
WinZiper service

Service name:
winzipersvc

Description:
WinZipper service

Type:
Win32OwnProcess

Group:
SchedulerGroup


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to 8.81.6132.ip4.static.sl-reverse.com  (50.97.129.8:80)

TCP (HTTP):
Connects to server-54-192-203-202.fra50.r.cloudfront.net  (54.192.203.202:80)

TCP (HTTP):
Connects to server-54-230-187-72.cdg51.r.cloudfront.net  (54.230.187.72:80)

TCP (HTTP):
Connects to server-54-230-187-34.cdg51.r.cloudfront.net  (54.230.187.34:80)

TCP (HTTP):
Connects to server-54-230-11-175.lhr3.r.cloudfront.net  (54.230.11.175:80)

TCP (HTTP):
Connects to server-54-192-3-62.lhr5.r.cloudfront.net  (54.192.3.62:80)

TCP (HTTP):
Connects to server-54-192-230-21.waw50.r.cloudfront.net  (54.192.230.21:80)

TCP (HTTP):
Connects to server-54-192-203-164.fra50.r.cloudfront.net  (54.192.203.164:80)

TCP (HTTP):
Connects to server-52-85-63-242.lhr50.r.cloudfront.net  (52.85.63.242:80)

TCP (HTTP):
Connects to server-52-85-63-208.lhr50.r.cloudfront.net  (52.85.63.208:80)

TCP (HTTP):
Connects to server-52-85-63-118.lhr50.r.cloudfront.net  (52.85.63.118:80)

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