44xr5otvnlcu.exe

Ding Ruan

The application 44xr5otvnlcu.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:
10fef5c8970c9c0a83b0ef9e491037f3

SHA-1:
2b18ab4947daaf7bab9c66a56ff9a630c189b075

SHA-256:
eefda5d748211f8235aa4a648ab188f653ba59325d593baefcde25024bcf7eb2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/16/2025 6:37:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.12.6.5

File size:
405.2 KB (414,944 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\44xr5otvnlcu.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
11/28/2016 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:
2338186762931B78D05AE2D72C1455CC

File PE Metadata
Compilation timestamp:
11/22/2016 8:53:55 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:4f/V8bxcaZgZrONGAYDgMsIwy7IlkoPardjduRYr+LULbM5dJADN//EP2OzMWI+C:Y98bya+rZHDgMs8CPaW0/IP7JzzxS

Entry address:
0x66C2

Entry point:
E8, 1B, C6, FF, FF, E9, EE, 56, 00, 00, 6A, 10, 68, 90, 1E, 46, 00, E8, C8, 59, 00, 00, 33, FF, 89, 7D, E4, 6A, 01, E8, 9D, E0, FF, FF, 59, 21, 7D, FC, 6A, 03, 5E, 89, 75, E0, 3B, 35, A4, 9E, 46, 00, 7D, 53, A1, A0, 9E, 46, 00, 8B, 04, B0, 85, C0, 74, 44, F6, 40, 0C, 83, 74, 10, 50, E8, 11, 20, 00, 00, 59, 83, F8, FF, 74, 04, 47, 89, 7D, E4, 83, FE, 14, 7C, 29, A1, A0, 9E, 46, 00, 8B, 04, B0, 83, C0, 20, 50, FF, 15, A8, C0, 45, 00, A1, A0, 9E, 46, 00, FF, 34, B0, E8, 70, B9, FF, FF, 59, A1, A0, 9E, 46, 00...
 
[+]

Entropy:
7.8201  (probably packed)

Code size:
361 KB (369,664 bytes)

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