blackboardimsetup.exe

Blackboard Collaborate Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from pronto.wimba.com.
Publisher:
Blackboard Collaborate Inc.  (signed and verified)

MD5:
43b70b4069d129db61932da3af84b65f

SHA-1:
a471d7ad3b35091fed9eb6344737a65d62bfe3ff

SHA-256:
ab5513db1031318bd366d974ad4d902e1ed1574aebbc03babddbeef319e1547c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 11:03:43 PM UTC  (a few moments ago)

File size:
17.2 MB (18,040,376 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Authority:
Thawte, Inc.

Valid from:
6/19/2011 8:00:00 PM

Valid to:
6/19/2013 7:59:59 PM

Subject:
CN=Blackboard Collaborate Inc., O=Blackboard Collaborate Inc., L=New York, S=New York, C=US

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

Serial number:
23E01E228CCE9AD47274190345854077

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:7F9R2pH4vTHzaQ4lZXII//zLt5omdo0JC1MFognlOn4yxK6amiF:7FmpoHzQlp/omdoeC0lmzx/amI

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9976

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

https://pronto.wimba.com/downloads/4.0.0/C/.../BlackboardIMSetup.exe

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