shncldphv.exe

Ding Ruan

The application shncldphv.exe 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 scheduled task under the Windows Task Scheduler triggered daily at a specified time. While running, it connects to the Internet address server-52-84-25-58.sea32.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Ding Ruan  (signed and verified)

MD5:
2f603b21a3b02a908fdb0632fc9ffc7b

SHA-1:
a35e570ef143875a4f469e1b8ad235e702473f93

SHA-256:
ff60691d6ecb27523fc95c249b574d26e9a69dcd42cf23cd4f64226df8bfe09f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/9/2024 12:32:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.DingRuan (M)
16.7.2.10

File size:
338.7 KB (346,848 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\przaing\shncldphv.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
6/23/2016 8:00:00 AM

Valid to:
4/14/2017 7:59:59 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:
7316356CF77D6E65AF35D3EFFE6593AE

File PE Metadata
Compilation timestamp:
6/29/2016 10:57:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:t6lk7CsZ/QilHnEoWYMbXwyNjIVHqmcbzxGOb:t6lk7CsBQilHnEoWx8VHfN6

Entry address:
0x20702

Entry point:
E8, 3E, 41, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, FF, 15, 84, 00, 44, 00, 6A, 01, A3, 64, 11, 45, 00, E8, 8B, 46, 00, 00, FF, 75, 08, E8, 20, 46, 00, 00, 83, 3D, 64, 11, 45, 00, 00, 59, 59, 75, 08, 6A, 01, E8, 71, 46, 00, 00, 59, 68, 09, 04, 00, C0, E8, EE, 45, 00, 00, 59, 5D, C3, 55, 8B, EC, 81, EC, 24, 03, 00, 00, 6A, 17, E8, B1, 32, 01, 00, 85, C0, 74, 05, 6A, 02, 59, CD, 29, A3, 48, 0F, 45, 00, 89, 0D, 44, 0F, 45, 00, 89, 15, 40, 0F, 45, 00, 89, 1D, 3C, 0F, 45, 00, 89, 35, 38, 0F, 45, 00, 89, 3D, 34...
 
[+]

Entropy:
6.5167

Code size:
250.5 KB (256,512 bytes)

Scheduled Task
Task name:
Shanot Cloud

Trigger:
Daily (Runs daily at 8:20 PM)

Description:
Cloud service of Shanot, query, cache, and so on.


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

TCP (HTTP):
Connects to server-54-230-96-133.arn1.r.cloudfront.net  (54.230.96.133:80)

TCP (HTTP):
Connects to server-54-230-96-230.arn1.r.cloudfront.net  (54.230.96.230:80)

TCP (HTTP):
Connects to server-54-230-96-135.arn1.r.cloudfront.net  (54.230.96.135:80)

TCP (HTTP):
Connects to server-54-192-203-131.fra50.r.cloudfront.net  (54.192.203.131:80)

TCP (HTTP):
Connects to server-54-230-96-224.arn1.r.cloudfront.net  (54.230.96.224:80)

TCP (HTTP):
Connects to server-54-230-95-201.fra2.r.cloudfront.net  (54.230.95.201:80)

TCP (HTTP):
Connects to server-54-230-95-183.fra2.r.cloudfront.net  (54.230.95.183:80)

TCP (HTTP):
Connects to server-54-230-95-167.fra2.r.cloudfront.net  (54.230.95.167:80)

TCP (HTTP):
Connects to server-54-230-187-158.cdg51.r.cloudfront.net  (54.230.187.158:80)

TCP (HTTP):
Connects to server-54-192-98-92.arn1.r.cloudfront.net  (54.192.98.92:80)

TCP (HTTP):
Connects to server-54-192-98-91.arn1.r.cloudfront.net  (54.192.98.91:80)

TCP (HTTP):
Connects to server-52-85-77-233.lax3.r.cloudfront.net  (52.85.77.233:80)

TCP (HTTP):
Connects to server-52-84-22-234.sea32.r.cloudfront.net  (52.84.22.234:80)

TCP (HTTP):
Connects to server-54-230-96-72.arn1.r.cloudfront.net  (54.230.96.72:80)

TCP (HTTP):
Connects to server-54-230-96-216.arn1.r.cloudfront.net  (54.230.96.216:80)

TCP (HTTP):
Connects to server-54-230-95-237.fra2.r.cloudfront.net  (54.230.95.237:80)

TCP (HTTP):
Connects to server-54-230-95-235.fra2.r.cloudfront.net  (54.230.95.235:80)

TCP (HTTP):
Connects to server-54-192-98-88.arn1.r.cloudfront.net  (54.192.98.88:80)

TCP (HTTP):
Connects to server-54-192-98-81.arn1.r.cloudfront.net  (54.192.98.81:80)

TCP (HTTP):
Connects to server-54-192-98-145.arn1.r.cloudfront.net  (54.192.98.145:80)

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