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winzipersvc.exe

Winziper

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:
Winziper Pvt Ltd.  (signed by Yang Liu)

Product:
Winziper

Description:
Winzipper service

Version:
2.2.28.0

MD5:
345c38d173e754b9b4a44da49043ce67

SHA-1:
1558d64559e371208f4db50dcd96186bb7ff174a

SHA-256:
04994d3f6df409061349d9eb319d15075493a50a54802093b4b3d7bdfe16a909

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/4/2024 5:00:13 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Winzipper.YangLiu.Meta (M)
16.7.4.11

File size:
1.1 MB (1,137,744 bytes)

Product version:
2.2.28.0

Copyright:
Copyright (c) 2015 Winziper 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:
6/30/2016 2:00:00 AM

Valid to:
11/26/2016 12:59:59 AM

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:
6E0D9F5A58538BA3773770D565404AF7

File PE Metadata
Compilation timestamp:
7/4/2016 4:06:56 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:DoM4z4HeFEwtABfXFId3+dEjvFgYmTNTM+dx0:9+AlFIdudErF9mJTM+dx0

Entry address:
0x8F710

Entry point:
E8, 72, D5, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, 92, 14, 00, 00, 6A, 16, 5E, 89, 30, E8, A8, 12, 00, 00, 8B, C6, EB, 24, 68, 80, 00, 00, 00, FF, 75, 10, FF, 75, 0C, E8, 17, 00, 00, 00, 83, C4, 0C, 89, 06, 85, C0, 74, 04, 33, C0, EB, 07, E8, 62, 14, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, B8, 68, 4F, 00, E8, A5, 14, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, 39, 14, 00, 00, C7, 00, 16, 00, 00, 00, E8, 4E, 12, 00, 00, 33, C0...
 
[+]

Code size:
737.5 KB (755,200 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-54-230-216-8.mrs50.r.cloudfront.net  (54.230.216.8:80)

TCP (HTTP):
Connects to server-54-230-216-16.mrs50.r.cloudfront.net  (54.230.216.16:80)

TCP (HTTP):
Connects to server-54-192-230-254.waw50.r.cloudfront.net  (54.192.230.254:80)

TCP (HTTP):
Connects to server-54-192-230-101.waw50.r.cloudfront.net  (54.192.230.101:80)

TCP (HTTP):
Connects to server-54-240-186-230.mad50.r.cloudfront.net  (54.240.186.230:80)

TCP (HTTP):
Connects to server-54-230-216-97.mrs50.r.cloudfront.net  (54.230.216.97:80)

TCP (HTTP):
Connects to server-54-230-141-180.sfo5.r.cloudfront.net  (54.230.141.180:80)

TCP (HTTP):
Connects to server-54-192-230-89.waw50.r.cloudfront.net  (54.192.230.89:80)

TCP (HTTP):
Connects to server-54-192-230-42.waw50.r.cloudfront.net  (54.192.230.42:80)

TCP (HTTP):
Connects to server-52-85-77-150.lax3.r.cloudfront.net  (52.85.77.150:80)

TCP (HTTP):
Connects to server-52-84-230-123.sfo9.r.cloudfront.net  (52.84.230.123:80)

TCP (HTTP):
Connects to server-52-84-126-241.iad16.r.cloudfront.net  (52.84.126.241:80)

TCP (HTTP):
Connects to server-54-230-5-89.dfw3.r.cloudfront.net  (54.230.5.89:80)

TCP (HTTP):
Connects to server-54-230-216-229.mrs50.r.cloudfront.net  (54.230.216.229:80)

TCP (HTTP):
Connects to server-54-230-216-178.mrs50.r.cloudfront.net  (54.230.216.178:80)

TCP (HTTP):
Connects to server-54-192-230-104.waw50.r.cloudfront.net  (54.192.230.104:80)

TCP (HTTP):
Connects to server-54-192-230-100.waw50.r.cloudfront.net  (54.192.230.100:80)

TCP (HTTP):
Connects to server-52-85-77-70.lax3.r.cloudfront.net  (52.85.77.70:80)

TCP (HTTP):
Connects to server-52-84-230-7.sfo9.r.cloudfront.net  (52.84.230.7:80)

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