nuqtg7zz6.exe

Ding Ruan

The application nuqtg7zz6.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. While running, it connects to the Internet address server-52-85-173-130.fra6.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Ding Ruan  (signed and verified)

MD5:
bee2f9591b24fb3dcc5bacdb2a940828

SHA-1:
20500d282e8e6a7708b73f30256d15211585ace1

SHA-256:
de740ee7a7be697b79faeb4d6d78d21cd5962812a066a2e4fd6ea3e8337494db

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/9/2024 1:02:29 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
17.2.13.7

File size:
391.5 KB (400,944 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nuqtg7zz6.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/24/2017 4:00:00 AM

Valid to:
4/14/2017 3:59:59 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:
026BAC258E12D9F49DFF90E11ADB2D06

File PE Metadata
Compilation timestamp:
2/9/2017 1:28:00 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x6D84

Entry point:
E8, 57, FE, FF, FF, E9, 1A, 3A, 00, 00, 6A, 0C, 68, D0, F2, 45, 00, E8, A6, 42, 00, 00, 6A, 0E, E8, D1, 29, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 46, 04, 85, C0, 74, 30, 8B, 0D, 90, 1D, 46, 00, BA, 8C, 1D, 46, 00, 89, 4D, E4, 85, C9, 74, 11, 39, 01, 75, 2C, 8B, 41, 04, 89, 42, 04, 51, E8, 92, 22, 00, 00, 59, FF, 76, 04, E8, 89, 22, 00, 00, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, 94, 42, 00, 00, C3, 8B, D1, EB, C5, 6A, 0E, E8, F9, E0, FF, FF, 59, C3, 55, 8B, EC, 83, 7D...
 
[+]

Entropy:
7.8369  (probably packed)

Code size:
352.5 KB (360,960 bytes)

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

TCP (HTTP):
Connects to server-52-85-173-232.fra6.r.cloudfront.net  (52.85.173.232:80)

TCP (HTTP):
Connects to server-52-85-173-8.fra6.r.cloudfront.net  (52.85.173.8:80)

TCP (HTTP):
Connects to server-54-230-141-250.sfo5.r.cloudfront.net  (54.230.141.250:80)

TCP (HTTP):
Connects to server-52-85-173-209.fra6.r.cloudfront.net  (52.85.173.209:80)

TCP (HTTP):
Connects to server-52-85-173-130.fra6.r.cloudfront.net  (52.85.173.130:80)

TCP (HTTP):
Connects to server-52-85-173-39.fra6.r.cloudfront.net  (52.85.173.39:80)

TCP (HTTP):
Connects to server-52-85-173-149.fra6.r.cloudfront.net  (52.85.173.149:80)

TCP (HTTP):
Connects to server-54-230-141-128.sfo5.r.cloudfront.net  (54.230.141.128:80)

TCP (HTTP):
Connects to server-54-230-141-146.sfo5.r.cloudfront.net  (54.230.141.146:80)

TCP (HTTP):
Connects to server-54-230-141-25.sfo5.r.cloudfront.net  (54.230.141.25:80)

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