kmpaddedcode_oppercd.exe

Pour Over Digital

This is the Tightrope WebInstall which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application kmpaddedcode_oppercd.exe by Pour Over Digital has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Tightrope WebInstall installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from files4.downloadmanager149.com and multiple other hosts.
Publisher:
Pour Over Digital  (signed and verified)

Product:
Pour Over Digital

Version:
93.5.6.9130

MD5:
0abb847c5360cc08a05e62e7f989db86

SHA-1:
85176af971f2bca06ebaa97f5d12b7bf16832735

SHA-256:
5e5f6203c9ddddec1412d0d30537cb618520fcef54833670ebaaafff77485482

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/5/2024 2:32:15 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope.PourOverDigital.Bundler (M)
15.11.12.0

File size:
868.8 KB (889,664 bytes)

Product version:
93.5.6.9130

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tightrope WebInstall

Language:
English (United States)

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

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
11/3/2015 9:03:38 AM

Valid to:
9/5/2016 11:47:46 PM

Subject:
CN=Pour Over Digital, O=Pour Over Digital, L=San Francisco, S=California, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
008CC8B56C38E87874

File PE Metadata
Compilation timestamp:
10/15/2014 6:03:16 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:ad/tIICOqDCAhLmYo+MLyYOne56gGCsV8F/:vDPFmh9Qne83CGi/

Entry address:
0x207B

Entry point:
E8, 90, B8, 00, 00, E9, 92, B1, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, FF, 25, 1C, 41, 41, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 56, 8B, 74, 24, 08, 57, 33, FF, 3B, F7, 75, 06, 8D, 47, FE, 5F, 5E, C3, 89, 7E, 2C, 89, 7E, 30, 89, 7E, 18, 89, 7E, 08, 89, 7E, 14, 89, 7E, 34, 39, 7E, 20, 75, 07, C7, 46, 20, E0, 80, 40, 00, 39, 7E, 24, 75, 07, C7, 46, 24, 00, 81, 40, 00, 8B, 46, 28, 8B, 4E, 20, 68, 08, AB, 00, 00, 6A, 01, 50, FF, D1, 83, C4, 0C, 3B, C7, 75, 08, 5F, B8, FC, FF, FF, FF, 5E, C3...
 
[+]

Entropy:
7.9692  (probably packed)

Code size:
52.5 KB (53,760 bytes)

The file kmpaddedcode_oppercd.exe has been seen being distributed by the following 12 URLs.

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=SA&cb=123993207&osName=unknown&browserName=unknown&zTmp=1&executable=1197167

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=IR&cb=-417512301&osName=unknown&browserName=unknown&zTmp=1&executable=1197167

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=SA&cb=-1920015587&osName=unknown&browserName=unknown&zTmp=1&executable=1197167

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=TH&cb=355318166&osName=unknown&browserName=unknown&zTmp=1&executable=1197167

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