server.exe

Xin Zhou

The application server.exe by Xin Zhou has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address server-54-230-206-150.atl50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Xin Zhou  (signed and verified)

MD5:
0d3d0439802efa77151ec8635491633c

SHA-1:
5696a5ccb550b9699c6f366e5e538dc45a1fbce2

SHA-256:
e1c6987c29180d60433de72a195d8ed64bb12d7df71f27c5bc37720a44773e16

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 6:24:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.XinZhou (M)
16.2.8.12

File size:
284.7 KB (291,544 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\yessearchesbnd\server.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
10/22/2015 10:00:00 PM

Valid to:
10/22/2016 9:59:59 PM

Subject:
CN=Xin Zhou, 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:
659A8A3384285135321373ABABE9503D

File PE Metadata
Compilation timestamp:
12/3/2015 12:28:55 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:HM3uVP7F4Yj5LqXt9/Cf+2ryruMLjDZas6/Z+D9+q:H6uVP7FJjgXHCGEyruMLjk+D9+q

Entry address:
0x1A644

Entry point:
E8, B8, 53, 00, 00, E9, 7F, FE, FF, FF, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, 70, 40, 44, 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, F8, 22, 44, 00, 01, 0F, 82, D6, 58, 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, E0, 10, 03, C1, 8B, CA, 83, E2, 03, C1, E9, 02, 74...
 
[+]

Code size:
203.5 KB (208,384 bytes)

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

TCP (HTTP):
Connects to server-54-230-206-239.atl50.r.cloudfront.net  (54.230.206.239:80)

TCP (HTTP):
Connects to server-54-192-55-170.jfk6.r.cloudfront.net  (54.192.55.170:80)

TCP (HTTP):
Connects to server-54-230-122-30.dfw50.r.cloudfront.net  (54.230.122.30:80)

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

TCP (HTTP):
Connects to server-52-84-132-29.atl52.r.cloudfront.net  (52.84.132.29:80)

TCP (HTTP):
Connects to server-52-84-126-33.iad16.r.cloudfront.net  (52.84.126.33:80)

TCP (HTTP):
Connects to server-54-192-37-238.jfk1.r.cloudfront.net  (54.192.37.238:80)

TCP (HTTP):
Connects to server-54-192-55-233.jfk6.r.cloudfront.net  (54.192.55.233:80)

TCP (HTTP):
Connects to server-54-192-55-10.jfk6.r.cloudfront.net  (54.192.55.10:80)

TCP (HTTP):
Connects to server-52-84-132-91.atl52.r.cloudfront.net  (52.84.132.91:80)

TCP (HTTP):
Connects to server-52-84-132-89.atl52.r.cloudfront.net  (52.84.132.89:80)

TCP (HTTP):
Connects to server-52-84-132-207.atl52.r.cloudfront.net  (52.84.132.207:80)

TCP (HTTP):
Connects to server-52-84-132-206.atl52.r.cloudfront.net  (52.84.132.206:80)

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

TCP (HTTP):
Connects to server-54-230-206-44.atl50.r.cloudfront.net  (54.230.206.44:80)

TCP (HTTP):
Connects to server-54-230-206-33.atl50.r.cloudfront.net  (54.230.206.33:80)

TCP (HTTP):
Connects to server-54-230-206-32.atl50.r.cloudfront.net  (54.230.206.32:80)

TCP (HTTP):
Connects to server-54-230-206-228.atl50.r.cloudfront.net  (54.230.206.228:80)

TCP (HTTP):
Connects to server-54-230-206-191.atl50.r.cloudfront.net  (54.230.206.191:80)

TCP (HTTP):
Connects to server-54-230-206-150.atl50.r.cloudfront.net  (54.230.206.150:80)

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