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trotux.exe

Ding Ruan

The application trotux.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.
Publisher:
Ding Ruan  (signed and verified)

MD5:
5e82948d7f4d3a56efca960834367ffe

SHA-1:
20d8f7ee844a7eeb7f3bcdc4491ae4b33ee02ed4

SHA-256:
01222659bdea1c49b74b9dcb6419b94e8b7c0d107db1ea4355144f18a26ab419

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/16/2025 9:09:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.12.27.16

File size:
405.2 KB (414,944 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\trotux.exe

Digital Signature
Signed by:
Ding Ruan

Authority:
thawte, Inc.

Valid from:
12/19/2016 4:00:00 PM

Valid to:
4/13/2017 4:59:59 PM

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:
59CA9C3F1EEB96C1D2366F5309EBDDE0

File PE Metadata
Compilation timestamp:
12/13/2016 5:06:05 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x564D

Entry point:
E8, DA, 31, 00, 00, E9, 2C, 61, 00, 00, 55, 8B, EC, 56, 8B, 75, 0C, 56, E8, 8B, F3, FF, FF, 85, C0, 8B, 45, 08, 59, 89, 30, 74, 09, C7, 40, 04, 00, 30, 46, 00, EB, 07, C7, 40, 04, 08, 30, 46, 00, 5E, 5D, C2, 08, 00, E8, AB, E3, FF, FF, 8B, 40, 7C, 85, C0, 74, 02, FF, D0, E9, 09, 37, 00, 00, 55, 8B, EC, 83, EC, 0C, 53, 8B, 5D, 08, 56, 8B, F3, 83, E6, 1F, F6, C3, 08, 74, 16, F6, 45, 10, 01, 74, 10, 6A, 01, E8, 0E, EC, FF, FF, 59, 83, E6, F7, E9, 90, 01, 00, 00, F6, C3, 04, 74, 16, F6, 45, 10, 04, 74, 10, 6A...
 
[+]

Entropy:
7.8126  (probably packed)

Code size:
362 KB (370,688 bytes)

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