yooupujt4m.exe

2234_exp_webssearches

Ma Lin

The application yooupujt4m.exe by Ma Lin has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
JWTab  (signed by Ma Lin)

Product:
2234_exp_webssearches

Description:
Tab ctrl

Version:
6.2.86.1406

MD5:
93f8a7c8dda42cc94e7b70f465fa1f5f

SHA-1:
d9d3d02603b4ecc5510279623b07579e21d2b9a2

SHA-256:
b5678866c963b35843debaebd3f36b0236c502961b2b9a21f3ced91e79d19c1d

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
1/24/2025 10:21:18 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.MaLin (M)
16.6.12.22

File size:
158.5 KB (162,344 bytes)

Product version:
6.2.86.1406

Copyright:
Copyright (C) 2014

Original file name:
TabSyn.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\yooupujt4m.exe

Digital Signature
Signed by:

Authority:
WoSign CA Limited

Valid from:
11/24/2014 10:00:56 AM

Valid to:
7/24/2015 10:00:56 AM

Subject:
CN=Ma Lin, L=北京市, S=北京市, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
26954AE19A551B1D622A23C25DBE2503

File PE Metadata
Compilation timestamp:
12/11/2014 9:25:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:I0EsVcMkLKCrDL2/eQam+TqRxP55VH2HChE1NRA:I0Ep2/eIJ32iqDRA

Entry address:
0x6BBF

Entry point:
E8, 68, 79, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 34, FC, 41, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, C8, D0, 41, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 34, FC, 41, 00, 00, 0F...
 
[+]

Code size:
80 KB (81,920 bytes)

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