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:
Supersonic Rapid Installation  (signed by Pour Over Digital)

Product:
Supersonic Rapid Installation

Version:
21.3.7.865

MD5:
07408540dfe677d9f988b62f68f276a7

SHA-1:
99147f037645fbe2192dfeeb2ae38ac9a89c9ed4

SHA-256:
2651e8d8eaeb72d208a737a3a9a0f50a34e8d6b43b85bfb5708b7dc2368ff4e4

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 2:21:54 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope.PourOverDigital.Bundler (M)
15.11.14.7

File size:
882.1 KB (903,264 bytes)

Product version:
21.3.7.865

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 10:33:38 AM

Valid to:
9/6/2016 1:17:46 AM

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:
11/27/2014 9:06:32 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:30mTd1gVE2Fel18HeVc9Rz1PPV1guA6MtYc+jJY:kg4V5FKGeVcJRgP6Mtc6

Entry address:
0x3EAA

Entry point:
E8, 71, 96, 00, 00, E9, 73, 8F, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 83, EC, 20, B9, 1E, 00, 00, 00, 8D, 04, 24, EB, 03, 8D, 49, 00, C6, 00, 00, 40, 83, E9, 01, 75, F7, 53, 55, 8B, 6C, 24, 2C, 56, 8B, C5, 57, 8D, 50, 01, 8A, 08, 40, 84, C9, 75, F9, 2B, C2, 8B, F8, 8D, 5F, 02, 53, FF, 15, 1C, F2, 40, 00, 83, C4, 04, 53, 8B, F0, 55, 56, FF, 15, B0, F0, 40, 00, C6, 04, 3E, 00, C6, 44, 3E, 01, 00, 8D, 4C, 24, 10, B8, 14, 04, 00, 00, 51, 89, 74, 24, 1C, C7, 44, 24, 18, 03, 00, 00, 00, 66, 89...
 
[+]

Entropy:
7.9644  (probably packed)

Code size:
53.5 KB (54,784 bytes)

The file kmpaddedcode_oppercd.exe has been seen being distributed by the following 7 URLs.

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=IR&cb=-2090705973&osName=unknown&browserName=unknown&zTmp=1&executable=1197171

http://files4.downloadmanager149.com/download/.../dl?bc=1188307&pid=kmp&brand=kmplayer.com&s=noprimary&country=IR&cb=894214070&osName=unknown&browserName=unknown&zTmp=1&executable=1197171

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