color-my-facebook.exe

The executable color-my-facebook.exe has been detected as malware by 2 anti-virus scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from app-static.crossrider.com.
MD5:
bffc00b9f1cbea467fadeac9ead23a80

SHA-1:
365d3e3047c8504ef6f238fab9550c7b8497c62c

SHA-256:
4ef989f516da58794c2451aeca2b7f88667fc1cc3074755ddee5dafaeed43387

Scanner detections:
2 / 68

Status:
Malware

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
4/27/2024 3:55:56 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Evo-gen [Susp]
160327-1

Reason Heuristics
Threat.Win.Reputation.IMP
16.12.11.16

File size:
266.1 KB (272,492 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\color-my-facebook.exe

File PE Metadata
Compilation timestamp:
1/5/2010 1:09:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
6144:bPbKj30PbKj3p8JLoM5o46MOyGKSS+Xz/pXkMzLG8:KTrTpKLo6onZKSBXn

Entry address:
0x4044

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, E8, 97, 52, 00, 00, C7, 04, 24, 01, 80, 00, 00, E8, 43, 4F, 00, 00, 56, C7, 04, 24, 00, 00, 00, 00, E8, A6, 52, 00, 00, A3, 88, 5C, 42, 00, 53, C7, 04, 24, 08, 00, 00, 00, E8, 26, 32, 00, 00, A3, 38, 5D, 42, 00, 8D, 85, 84, FE, FF, FF, 51, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A4, B2, 40, 00, E8, D0, 51, 00, 00, 83, EC, 14, C7, 44, 24, 04, A5, B2, 40, 00, C7, 04, 24, 68, 5D...
 
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Code size:
33 KB (33,792 bytes)

The file color-my-facebook.exe has been seen being distributed by the following URL.

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