supercowrus_640.exe

Alawar Entertainment Inc

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from lat07.mirror.alawar.com and multiple other hosts.
Publisher:
Alawar Entertainment Inc  (signed and verified)

MD5:
9e4a834794d1b8c892b2d68914abcf29

SHA-1:
21f7a4e1831c2f21dceb18fd4a399629be403bb6

SHA-256:
eb1af775dd784d6aed304ae2dd47a30095160d1afdca92cba867a47fa2a2581a

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
12/28/2024 8:51:58 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.HfsAdware
1.3.0.6979

File size:
28.6 MB (30,013,360 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\?????????????\supercowrus_640.exe

Digital Signature
Authority:
Symantec Corporation

Valid from:
12/17/2014 3:00:00 AM

Valid to:
1/16/2017 2:59:59 AM

Subject:
CN=Alawar Entertainment Inc, O=Alawar Entertainment Inc, L=Alexandria, S=Virginia, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
7798F5A799C083FC2492ADE559B1C5E2

File PE Metadata
Compilation timestamp:
4/10/2010 3:19:31 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:BiOTcy75TN+Sq0Bf73vpB/16B/iHz1L+A:B3TcyV+k3vX16wBZ

Entry address:
0x354B

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, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file supercowrus_640.exe has been seen being distributed by the following 2 URLs.

http://lat07.mirror.alawar.com/SupercowRus_3256.exe

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