WFYLDR4.EXE

WindFarm Release 4.2

ReSoft Ltd

The application WFYLDR4.EXE, “WFYLD Release 4 Application” by ReSoft has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
ReSoft Ltd  (signed and verified)

Product:
WindFarm Release 4.2

Description:
WFYLD Release 4 Application

Version:
4.2.1.8

MD5:
beebe86d92689eef3e1308b18c4254bb

SHA-1:
021ce9500daa6daa4369f3bcf6d73cce79053c58

SHA-256:
1914353784a8da8ea0c009bd7bd4385c00e0ed2aacf4be0f28b4af80bf14ed81

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:
10/20/2018 4:26:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ReSoft.H
14.8.25.1

File size:
1.8 MB (1,931,400 bytes)

Product version:
4.2.1.8

Copyright:
Copyright © 1997-2013 by ReSoft Ltd

Original file name:
WFYLDR4.EXE

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\resoft\windfarmr4\wfyldr4.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/23/2013 1:00:00 AM

Valid to:
4/24/2014 12:59:59 AM

Subject:
CN=ReSoft Ltd, O=ReSoft Ltd, STREET="Cornwallis, Burycroft Road", STREET=Hook Norton, L=Banbury, S=Oxfordshire, PostalCode=OX15 5PR, C=GB

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
008684DC10C1F920A182BFBF9D874AECD0

File PE Metadata
Compilation timestamp:
3/25/2013 6:17:34 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
49152:953RvnAAIX8iR6SBx/8/8Gj1fHz0mFwcsrUHaFKmQPt+O+:7d4si6SBx/Apj9xFiU0rQl2

Entry address:
0x144280

Entry point:
55, 8B, EC, 53, 56, 57, 60, 8B, C4, A3, F0, 4E, 54, 00, B8, 18, 45, 54, 00, 2B, 05, 3C, 45, 54, 00, A3, 3C, 45, 54, 00, 83, 3D, EC, 4E, 54, 00, 00, 74, 15, 8B, 0D, F0, 4E, 54, 00, 51, FF, 15, EC, 4E, 54, 00, 83, C4, 04, E9, A5, 00, 00, 00, 68, D8, 4E, 54, 00, FF, 15, 40, 4F, 54, 00, A3, F8, 44, 54, 00, 68, E4, 4E, 54, 00, FF, 15, 40, 4F, 54, 00, A3, FC, 44, 54, 00, 8B, 15, 44, 4F, 54, 00, 89, 15, 00, 45, 54, 00, A1, 4C, 4F, 54, 00, A3, 04, 45, 54, 00, C7, 05, 08, 45, 54, 00, 00, 00, 00, 00, C7, 05, 0C, 45...
 
[+]

Entropy:
7.9537

Packer / compiler:
HASP HL Protection V1.X

Code size:
808 KB (827,392 bytes)

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