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winzipersvc.exe

Winzipper

Yang Liu

The application winzipersvc.exe, “Winzipper service” by Yang Liu 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 Yang Liu)

Product:
Winzipper

Description:
Winzipper service

Version:
2.0.0.1

MD5:
d85b9f515440ad8c5122036b73c9b2b5

SHA-1:
bab41824896bc0a67db8eb8d15cc1fa3f9eb1dcf

SHA-256:
6edd9e91409b58296dc4c10c6f6e74dc262ac7634f76dee6b71cff9164271877

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/20/2024 1:24:24 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Thinknice.WinZipper (M)
16.4.6.3

File size:
689.1 KB (705,688 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:\Program Files\winzipper\winzipersvc.exe

Digital Signature
Signed by:
Yang Liu

Authority:
thawte, Inc.

Valid from:
4/4/2016 9:00:00 PM

Valid to:
11/25/2016 9:59:59 PM

Subject:
CN=Yang Liu, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
6AB373564FDD3D50C7155164C5D7A5E9

File PE Metadata
Compilation timestamp:
3/28/2016 12:32:16 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:KzvHDXp4MuOAf5HQhQwKLcq/NFDa/MtujvtvpxF0q0CeAAmusDOfIqDJwFSG3TN+:KTHDMdxvmusqfIzB3TNZ33Dg

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...
 
[+]

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-54-230-163-205.jax1.r.cloudfront.net  (54.230.163.205:80)

TCP (HTTP):
Connects to server-54-192-55-88.jfk6.r.cloudfront.net  (54.192.55.88:80)

TCP (HTTP):
Connects to server-52-85-133-106.iad53.r.cloudfront.net  (52.85.133.106:80)

TCP (HTTP):
Connects to server-54-230-95-84.fra2.r.cloudfront.net  (54.230.95.84:80)

TCP (HTTP):
Connects to server-54-230-95-240.fra2.r.cloudfront.net  (54.230.95.240:80)

TCP (HTTP):
Connects to server-54-230-206-51.atl50.r.cloudfront.net  (54.230.206.51:80)

TCP (HTTP):
Connects to server-54-230-206-49.atl50.r.cloudfront.net  (54.230.206.49:80)

TCP (HTTP):
Connects to server-54-230-206-186.atl50.r.cloudfront.net  (54.230.206.186:80)

TCP (HTTP):
Connects to server-54-230-163-9.jax1.r.cloudfront.net  (54.230.163.9:80)

TCP (HTTP):
Connects to server-54-230-163-22.jax1.r.cloudfront.net  (54.230.163.22:80)

TCP (HTTP):
Connects to server-54-230-163-178.jax1.r.cloudfront.net  (54.230.163.178:80)

TCP (HTTP):
Connects to server-54-230-163-170.jax1.r.cloudfront.net  (54.230.163.170:80)

TCP (HTTP):
Connects to server-54-192-36-254.jfk1.r.cloudfront.net  (54.192.36.254:80)

TCP (HTTP):
Connects to server-54-192-25-92.mxp4.r.cloudfront.net  (54.192.25.92:80)

TCP (HTTP):
Connects to server-54-192-25-138.mxp4.r.cloudfront.net  (54.192.25.138:80)

TCP (HTTP):
Connects to server-54-192-230-69.waw50.r.cloudfront.net  (54.192.230.69:80)

TCP (HTTP):
Connects to server-54-192-230-5.waw50.r.cloudfront.net  (54.192.230.5:80)

TCP (HTTP):
Connects to server-54-192-230-119.waw50.r.cloudfront.net  (54.192.230.119:80)

TCP (HTTP):
Connects to server-54-192-19-127.iad12.r.cloudfront.net  (54.192.19.127:80)

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