winzipersvc.exe

ExHelp

Yang Liu

The application winzipersvc.exe 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:
ExWzp Pvt Ltd.  (signed by Yang Liu)

Product:
ExHelp

Description:
ExWzp svc

Version:
3.0.0.0

MD5:
ee9d68b40f7d18d5afdf0c3a56fd7ff7

SHA-1:
83c9fa928022e6f02cd42ade8d484b6b0f8a49dd

SHA-256:
dd4dfd4b978ec8c6d97d97b33983dfb81c41848b43b01d00ce09c31eab03c11d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 1:28:45 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex.Winzipper (M)
16.9.12.12

File size:
1.9 MB (2,034,768 bytes)

Product version:
3.0.0.0

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

Original file name:
ExWzpsvc.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\tools\wzp\omigazip_patch\winzipersvc.exe

Digital Signature
Signed by:

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

Serial number:
0EFFED59F7C649E3CB3715B40A8D77C2

File PE Metadata
Compilation timestamp:
9/12/2016 8:25:58 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:F0JLRBOL+eUJxnh7LU8uPzCCeV+4n+2i+TETiks5N:F0JLjnh8hK+2i+ksv

Entry address:
0x139F88

Entry point:
E8, A1, 75, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 6A, 40, FF, 75, 0C, FF, 75, 08, E8, 4A, 00, 00, 00, 83, C4, 0C, 5D, C3, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, CB, 2F, 00, 00, 6A, 16, 5E, 89, 30, E8, 12, 2F, 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, 9B, 2F, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, B0, B8, 5D, 00, E8, 78, 38, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85...
 
[+]

Entropy:
6.4134

Code size:
1.6 MB (1,648,128 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-54-230-122-25.dfw50.r.cloudfront.net  (54.230.122.25:80)

TCP (HTTP):
Connects to server-54-230-122-198.dfw50.r.cloudfront.net  (54.230.122.198:80)

TCP (HTTP):
Connects to server-52-85-63-135.lhr50.r.cloudfront.net  (52.85.63.135:80)

TCP (HTTP):
Connects to server-54-230-216-185.mrs50.r.cloudfront.net  (54.230.216.185:80)

TCP (HTTP):
Connects to server-52-84-33-42.ewr50.r.cloudfront.net  (52.84.33.42:80)

TCP (HTTP):
Connects to server-52-84-33-151.ewr50.r.cloudfront.net  (52.84.33.151:80)

TCP (HTTP):
Connects to server-54-230-95-16.fra2.r.cloudfront.net  (54.230.95.16:80)

TCP (HTTP):
Connects to server-54-230-95-116.fra2.r.cloudfront.net  (54.230.95.116:80)

TCP (HTTP):
Connects to server-54-192-14-88.ams1.r.cloudfront.net  (54.192.14.88:80)

TCP (HTTP):
Connects to server-54-192-130-164.ams50.r.cloudfront.net  (54.192.130.164:80)

TCP (HTTP):
Connects to server-54-192-130-107.ams50.r.cloudfront.net  (54.192.130.107:80)

TCP (HTTP):
Connects to server-52-85-83-88.lax1.r.cloudfront.net  (52.85.83.88:80)

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

TCP (HTTP):
Connects to server-52-85-63-161.lhr50.r.cloudfront.net  (52.85.63.161:80)

TCP (HTTP):
Connects to server-54-239-132-6.sfo9.r.cloudfront.net  (54.239.132.6:80)

TCP (HTTP):
Connects to server-54-239-132-153.sfo9.r.cloudfront.net  (54.239.132.153:80)

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

TCP (HTTP):
Connects to server-54-230-95-106.fra2.r.cloudfront.net  (54.230.95.106:80)

TCP (HTTP):
Connects to server-54-230-81-158.mia50.r.cloudfront.net  (54.230.81.158:80)

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