vistumbler_v10-5.exe

Vistumbler.net

This is a setup program which is used to install the application. The file has been seen being downloaded from bb-gbc.blackboard.com and multiple other hosts.
Publisher:
Vistumbler.net  (signed and verified)

Version:
3, 3, 9, 4

MD5:
a7de6868d99d71f7ba6d785c49e3e777

SHA-1:
3667685ea960106ebda0995cb22f50202a2a2eff

SHA-256:
5ec2d5dd3a6d64454bf5e8ca0ebd126a3635fed9592b86cdd59b972bd0a7656c

Scanner detections:
3 / 68

Status:
Clean  (3 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
4/23/2024 6:55:21 AM UTC  (today)

Scan engine
Detection
Engine version

F-Prot
W32/Undefined.Threat
v6.4.7.1.166

Rising Antivirus
AU3SCRIPT:Dropper.Insrun!1.9E21
23.00.65.131217

Trend Micro House Call
TROJ_GEN.F47V0704
7.2.353

File size:
7 MB (7,359,992 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Digital Signature
Signed by:

Authority:
Vistumbler.net

Valid from:
10/18/2010 6:00:00 AM

Valid to:
1/1/2099 5:00:00 AM

Subject:
CN=Andrew Calcutt, O=Vistumbler.net, E=ACalcutt@vistumbler.net

Issuer:
CN=Andrew Calcutt, O=Vistumbler.net, E=ACalcutt@vistumbler.net

Serial number:
63338AFA59A37AB44C3EC63F7BDC6ED3

File PE Metadata
Compilation timestamp:
4/10/2012 2:11:21 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:eJk2ICALtANfG+wLnyIK8WvwhHlTPSKNgD:mkHCStKG+qcjwnTaKg

Entry address:
0x176DC

Entry point:
E8, EB, C2, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 57, 56, 8B, 75, 0C, 8B, 4D, 10, 8B, 7D, 08, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, A0, 01, 00, 00, 81, F9, 80, 00, 00, 00, 72, 1C, 83, 3D, 24, A8, 4B, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, DD, 03, 00, 00, F7, C7, 03, 00, 00, 00, 75, 14, C1, E9, 02, 83, E2, 03, 83, F9, 08, 72, 29, F3, A5, FF, 24, 95, 60, 78, 41, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C...
 
[+]

Code size:
535.5 KB (548,352 bytes)

The file vistumbler_v10-5.exe has been seen being distributed by the following 11 URLs.

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