microsoft-office-2013.exe

PreDownload

QUALITY SCORE SL

The application microsoft-office-2013.exe by QUALITY SCORE SL has been detected as adware by 4 anti-malware scanners. The file has been seen being downloaded from downloads205.com.
Publisher:
QUALITY SCORE SL  (signed and verified)

Product:
PreDownload

Version:
1.0.0.0

MD5:
3e08495fb0daa8f3c4fcb73161867f89

SHA-1:
5a3ae9fce0c6895481d03b6ea871117778058c5a

SHA-256:
8bff7fa81726b47a010437aa3f0c683515595bb8966352421f006b09915d8567

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
12/29/2024 8:14:40 AM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
ApplicUnwnt
18301

ESET NOD32
MSIL/Adware.Colooader (variant)
9.9820

Malwarebytes
PUP.Optional.PreDownload.A
v2015.06.23.04

Reason Heuristics
PUP.QUALITYSCORE (M)
15.6.23.12

File size:
240.8 KB (246,560 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2014

Original file name:
Loader.exe

File type:
Executable application (Win64 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\microsoft-office-2013.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/1/2014 7:00:00 PM

Valid to:
1/2/2015 6:59:59 PM

Subject:
CN=QUALITY SCORE SL, O=QUALITY SCORE SL, STREET=CALLE SERRANO 213, L=MADRID, S=MADRID, PostalCode=28016, C=ES

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

Serial number:
4AB0F061E1C305B4B31A8ACE3AEA2E01

File PE Metadata
Compilation timestamp:
3/17/2014 4:12:04 PM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
3072:sZacdlEgJmDfK69dTnqmDVn5yMUx7gXPCdj5isM4YJIsfhX+t9ccs:wdl9GfK69ImDyTxsu5isMvbfx+QZ

Entry address:
0x33612

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.1441

Code size:
198 KB (202,752 bytes)

The file microsoft-office-2013.exe has been seen being distributed by the following URL.

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