firefox_downloader.exe

Firefox Installer

Bullet Media Inc

The application firefox_downloader.exe, “Deploy Firefox along with various offers” by Bullet Media Inc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Bullet Media Inc  (signed and verified)

Product:
Firefox Installer

Description:
Deploy Firefox along with various offers

Version:
22

MD5:
d5065d1cdd9fca30c8166e8560a39f8a

SHA-1:
3f63343f5dddd7e4b2c72d9de03389f7e98147b6

SHA-256:
cbb70c33747dd486ab34d4f62ca2395fb29709f593c2f7575383df42771ab966

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.

Analysis date:
5/8/2024 5:53:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.12.12.19

File size:
1.6 MB (1,630,600 bytes)

Product version:
22

Copyright:
©ez-download

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/22/2012 12:42:03 PM

Valid to:
11/27/2013 11:13:21 AM

Subject:
CN=Bullet Media Inc, OU=SecureInstaller, O=Bullet Media Inc, L=San Francisco, S=CA, C=US

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112116EBEA49F373F8BAAB4A68F77907F38F

File PE Metadata
Compilation timestamp:
7/20/2013 2:12:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x1053F0

Entry point:
55, 8B, EC, 83, C4, F0, B8, 14, 31, 50, 00, E8, E4, 21, F0, FF, 8B, 0D, 64, F5, 50, 00, 8B, 09, B2, 01, A1, DC, 2C, 4C, 00, E8, 28, 96, F5, FF, 8B, 15, 58, F6, 50, 00, 89, 02, A1, 64, F5, 50, 00, 8B, 00, E8, 2C, 2E, F6, FF, A1, 64, F5, 50, 00, 8B, 00, B2, 01, E8, C6, 4C, F6, FF, 8B, 0D, 4C, F3, 50, 00, A1, 64, F5, 50, 00, 8B, 00, 8B, 15, 48, 72, 4F, 00, E8, 1E, 2E, F6, FF, A1, 64, F5, 50, 00, 8B, 00, E8, 4A, 2F, F6, FF, E8, 39, FB, EF, FF, 90, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.0907

Developed / compiled with:
Microsoft Visual C++

Code size:
1 MB (1,064,448 bytes)

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