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242d0f9c_stp.exe

A-PDF DjVu to PDF

WAN CAI INFORMATION LIMITED

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.a-pdf.com.
Publisher:
A-PDF Solution   (signed by WAN CAI INFORMATION LIMITED)

Product:
A-PDF DjVu to PDF

Description:
A-PDF DjVu to PDF Setup

MD5:
8eb9916dd2ee7afb170accf17ba9b985

SHA-1:
a05b891752191eaf239a05a5cbec8219c71034da

SHA-256:
e322ab98c889443c1d8deb152ea8ce5239ffce267c342e0c4bc4b8f60e56a11a

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
11/30/2024 3:34:14 PM UTC  (today)

Scan engine
Detection
Engine version

Zillya! Antivirus
Trojan.Yakes.Win32.40577
2.0.0.2648

File size:
3.6 MB (3,723,648 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\242d0f9c_stp.exe

Digital Signature
Signed by:
WAN CAI INFORMATION LIMITED

Authority:
WoSign CA Limited

Valid from:
12/15/2014 9:45:29 AM

Valid to:
12/15/2017 9:45:29 AM

Subject:
CN=WAN CAI INFORMATION LIMITED, O=WAN CAI INFORMATION LIMITED, L=Guangzhou, S=Guangdong, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
5BC5F4E105C2B720AD6E8F16EB720149

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:yzCvCQOeUetdp9dIA6XDbJZ6kBPOEQDk6QnQxGuk:3vC9el9peZLQDk6eQxGp

Entry address:
0x9B24

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, A2, 95, FF, FF, E8, A9, A7, FF, FF, E8, D4, C9, FF, FF, E8, 1B, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, DB, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, A4, A1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 04, D0, FF, FF, 8B, 55, F0, B8, EC, CD, 40, 00, E8, 53, 96, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, EC, CD, 40, 00, B2, 01, B8...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file 242d0f9c_stp.exe has been seen being distributed by the following URL.

http://www.a-pdf.com/.../a-pdf-djvu.exe

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