va33.exe

Speed-Bit LTD

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dc54.gulfup.com and multiple other hosts.
Publisher:
Speed-Bit LTD  (signed and verified)

MD5:
a21fc435a7247533310d1b74838a71a1

SHA-1:
0defd04941406ac9165a7507af375ce3c3d5e5d7

SHA-256:
a379dcd6abd8e35ead92db8b9be5ad3fae495e8007e5fdb07305428e4fbd5be1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 9:17:57 PM UTC  (today)

File size:
1.8 MB (1,893,856 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\autoplay\docs\va33.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/26/2012 2:00:00 AM

Valid to:
9/4/2014 1:59:59 AM

Subject:
CN=Speed-Bit LTD, OU=SECURE APPLICATION DEVELOPMENT, O=Speed-Bit LTD, L=Haifa, S=Israel, C=IL

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

Serial number:
699AEB21842CD56CA7A7FC71BB394361

File PE Metadata
Compilation timestamp:
2/24/2012 8:20:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:QaWypirTY3LTsJHCUe+QMa/3/sj7wpplIkF1+kD:QjyTERCmzaf0j7sfIM13

Entry address:
0x38AF

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

The file va33.exe has been seen being distributed by the following 3 URLs.

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