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tprhelperservice.html5

Ding Ruan

The file tprhelperservice.html5 by Ding Ruan 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 windows Service named “Tporydradition Helper”. While running, it connects to the Internet address server-52-84-246-125.sfo20.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Ding Ruan  (signed and verified)

MD5:
de43af8d7d4f620fed544c0832e62079

SHA-1:
9f36459cf5126f9f8485190dd12424ddcaf67ef7

SHA-256:
e59c092098874b2103de7233732d6ea16de2ed178d8174cb8a5ebfef1073a6ce

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
7/15/2025 3:22:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.7.28.3

File size:
629.6 KB (644,760 bytes)

Common path:
C:\Program Files\tporydradition\tprhelperservice.html5

Digital Signature
Signed by:
Ding Ruan

Authority:
thawte, Inc.

Valid from:
7/22/2016 7:00:00 AM

Valid to:
4/14/2017 6:59:59 AM

Subject:
CN=Ding Ruan, 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:
6C9771A5B0062AD40E050EDABEA19D30

File PE Metadata
Compilation timestamp:
7/27/2016 10:18:50 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:YFbnmtRt9mwJ3PrZoJOANNKEVg6TdNHERQ/PUTsU+lVBBlnyaooEQP:+b8t9mwRlo4AVVbdUTWVBBlSoxP

Entry address:
0x3DD47

Entry point:
E8, BF, 5D, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, DC, E0, 49, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 08, 23, 49, 00, 01, 0F, 82, D0, 62, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1...
 
[+]

Code size:
461 KB (472,064 bytes)

Service
Display name:
Tporydradition Helper

Service name:
TprHelperservice

Description:
Provides global functions for other parts of Tporydradition.

Type:
Win32OwnProcess, InteractiveProcess


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

TCP (HTTP):
Connects to server-54-230-141-162.sfo5.r.cloudfront.net  (54.230.141.162:80)

TCP (HTTP):
Connects to server-54-230-216-40.mrs50.r.cloudfront.net  (54.230.216.40:80)

TCP (HTTP):
Connects to server-54-230-216-100.mrs50.r.cloudfront.net  (54.230.216.100:80)

TCP (HTTP):
Connects to server-54-230-141-171.sfo5.r.cloudfront.net  (54.230.141.171:80)

TCP (HTTP):
Connects to server-54-192-3-205.lhr5.r.cloudfront.net  (54.192.3.205:80)

TCP (HTTP):
Connects to server-54-192-3-177.lhr5.r.cloudfront.net  (54.192.3.177:80)

TCP (HTTP):
Connects to server-52-84-246-8.sfo20.r.cloudfront.net  (52.84.246.8:80)

TCP (HTTP):
Connects to server-52-84-246-225.sfo20.r.cloudfront.net  (52.84.246.225:80)

TCP (HTTP):
Connects to server-54-230-216-135.mrs50.r.cloudfront.net  (54.230.216.135:80)

TCP (HTTP):
Connects to server-54-230-216-10.mrs50.r.cloudfront.net  (54.230.216.10:80)

TCP (HTTP):
Connects to server-54-230-141-72.sfo5.r.cloudfront.net  (54.230.141.72:80)

TCP (HTTP):
Connects to server-54-230-141-212.sfo5.r.cloudfront.net  (54.230.141.212:80)

TCP (HTTP):
Connects to server-54-230-141-186.sfo5.r.cloudfront.net  (54.230.141.186:80)

TCP (HTTP):
Connects to server-54-192-3-82.lhr5.r.cloudfront.net  (54.192.3.82:80)

TCP (HTTP):
Connects to server-54-192-3-228.lhr5.r.cloudfront.net  (54.192.3.228:80)

TCP (HTTP):
Connects to server-54-192-3-116.lhr5.r.cloudfront.net  (54.192.3.116:80)

TCP (HTTP):
Connects to server-52-84-246-242.sfo20.r.cloudfront.net  (52.84.246.242:80)

TCP (HTTP):
Connects to server-52-84-246-221.sfo20.r.cloudfront.net  (52.84.246.221:80)

TCP (HTTP):
Connects to server-52-84-246-167.sfo20.r.cloudfront.net  (52.84.246.167:80)

TCP (HTTP):
Connects to server-52-84-246-163.sfo20.r.cloudfront.net  (52.84.246.163:80)

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