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rcrcrcrc.exe

Bundlore Limited

This is the Bundlore download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application rcrcrcrc.exe by Bundlore Limited 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 Bundlore Downloader installer. The file has been seen being downloaded from bubble.downloadsrv13.com.
Publisher:
Bundlore Limited  (signed and verified)

Version:
1.0.5.3

MD5:
62303fb38de88d1cd137fdf91fcfa90c

SHA-1:
9d8d7dd4cf5b7012ea1a31f992145b0b3e3c3242

SHA-256:
6160ce943d7533ccb1dc75664f0e678a0dc0df14230a545cea04f85a87c20407

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 11:09:34 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bundlore (M)
16.7.24.6

File size:
144.8 KB (148,320 bytes)

Product version:
1.0.5.3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Bundlore Downloader

Language:
English (United States)

Common path:
C:\users\{user}\downloads\rcrcrcrc.exe

Digital Signature
Signed by:
Bundlore Limited

Authority:
Thawte, Inc.

Valid from:
9/11/2013 9:00:00 PM

Valid to:
9/12/2014 8:59:59 PM

Subject:
CN=Bundlore Limited, O=Bundlore Limited, L=Tel Aviv, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
232CE5297F2941A352148152A936FB93

File PE Metadata
Compilation timestamp:
3/11/2014 11:33:18 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:9BI5pwLfZshrCduppMOwIqEV1pBvVvM7qczGG/sWjcdk5a+k3h5khMqEEajbr:XlV4UWKERi7AkY+k3h5YnEEajn

Entry address:
0x3ECD

Entry point:
E8, 1E, 49, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 08, 8B, 41, 00, E8, 8D, 08, 00, 00, E8, EB, 4A, 00, 00, 0F, B7, F0, 6A, 02, E8, B1, 48, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 92, 42, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
69.5 KB (71,168 bytes)

The file rcrcrcrc.exe has been seen being distributed by the following URL.

http://bubble.downloadsrv13.com/.../setup.exe

Remove rcrcrcrc.exe - Powered by Reason Core Security
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