numpy-1.3.0-win32-superpack-python2.6.exe

The executable numpy-1.3.0-win32-superpack-python2.6.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 bioinfo.mc.vanderbilt.edu.
MD5:
82e1cc25d945652c8408a48e00ba6726

SHA-1:
3c9290d1ea1bcae164112be582eccd49ddf63368

SHA-256:
fd2513feb4ae9705667595cc1547391974bc276976f3200a98805006e8bcb2b1

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:
11/25/2024 10:38:08 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
HW32.CDB
1.3.0.4924

Reason Heuristics
Threat.Win.Reputation.IMP
16.11.30.11

File size:
4.8 MB (5,025,303 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

File PE Metadata
Compilation timestamp:
7/11/2008 10:13:02 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
98304:NG3eoZRNAHw6sdptGaNaqRmOsNmbBurr6+9ARINjdinh49s9kc8liZQdudu9RWGv:N350ptG+RmOsNmFyF946gYwkc8YQgW8Y

Entry address:
0x3987

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, D8, 49, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 3B, 43, 00, 00, 6A, 00, E8, 14, 4A, 00, 00, A3, 78, 4C, 42, 00, 6A, 08, E8, 37, 27, 00, 00, A3, 28, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 6A, 00, 68, 60, 01, 00, 00, 50, 6A, 00, 68, A4, A2, 40, 00, E8, C9, 48, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 58, 4D, 42, 00, E8, 57, 29, 00, 00, 83, C4, 18, E8, FF, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, 42, 29, 00, 00, 57, 6A, 00, E8, BA, 41, 00, 00, 83...
 
[+]

Entropy:
7.9983  (probably packed)

Code size:
29.5 KB (30,208 bytes)

The file numpy-1.3.0-win32-superpack-python2.6.exe has been seen being distributed by the following URL.

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