1qfm+letotw==0.exe

Outrageous Deal

The application 1qfm+letotw==0.exe by Outrageous Deal has been detected as a potentially unwanted program by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages. The file has been seen being downloaded from cdn.tilesofvids.com.
Publisher:
Outrageous Deal  (signed and verified)

Version:
2.0.5779.22240

MD5:
c396e7d6e833fc70b87b59d87647e9fd

SHA-1:
2dd2d82dd280b4a597894250ca197797f1165b87

SHA-256:
1cd29049b29e4593268354163785e2c0145912b436d46c6dc3a2369a99aadb3a

Scanner detections:
8 / 68

Status:
Potentially unwanted

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
11/17/2024 12:58:52 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.2942

Bkav FE
W32.HfsAdware
1.3.0.7383

Dr.Web
Trojan.Yontoo.2875
9.0.1.05190

ESET NOD32
Detection.Undefined
7.0.302.0

Kaspersky
not-a-virus:AdWare.NSIS.BrowseFox
14.0.0.1194

Malwarebytes
PUP.Optional.Yontoo
v2015.10.29.12

Reason Heuristics
Threat.Win.Reputation.IMP
15.10.31.1

Sophos
Browse Fox (PUA)
4.98

File size:
308.8 KB (316,176 bytes)

Product version:
2015.10.28

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\1qfm+letotw==0.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/24/2015 8:00:00 PM

Valid to:
3/24/2016 7:59:59 PM

Subject:
CN=Outrageous Deal, O=Outrageous Deal, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
3B3C4FB195B5E75F55E203E31B03F612

File PE Metadata
Compilation timestamp:
10/26/2015 4:23:46 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:8+WYNuUo2BVT3DoFFjuvf/toNQ8dqLuJoU0U7Hd8CntQOHHM+HFFTjXdpNnT2v:8L3UVBVT3D0Fw/tN8dkmLtpHHHrh7I

Entry address:
0x3A5E

Entry point:
81, EC, CC, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, BF, D8, A1, 40, 00, 59, 89, 6C, 24, 10, 8B, DD, 8B, F1, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, A4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 24, 3E, 47, 00, E8, A4, 33, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, BD, 46, 00, 8D, 44, 24, 30, 50, 55, 68, 60, A2, 40, 00, FF, 15, 80, 91, 40, 00, 68, 64, A2, 40, 00, 68, C0, BD, 46, 00, E8, 57, 37, 00, 00, FF, 15, 9C, 90, 40, 00, 50, 68, A0, 40, 4C, 00, E8, 46, 37, 00, 00, 55, FF, 15, BC...
 
[+]

Entropy:
7.8928

Packer / compiler:
Nullsoft install system v2.x

Code size:
30 KB (30,720 bytes)

The file 1qfm+letotw==0.exe has been seen being distributed by the following URL.

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