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bitmaster_s.exe

Winner Solutions LLC

The application bitmaster_s.exe by Winner Solutions has been detected as a potentially unwanted program by 10 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from get.bmmedia.net.
Publisher:
Winner Solutions LLC  (signed and verified)

MD5:
1d6c279f08b515c6769c58ab1006a4c5

SHA-1:
64766d3e119fc7bfb38add3c7e2ec03e82015bcd

SHA-256:
52c9e4ca3b6cff72c32ba9a77ddaf7aaa759be834663a1d8aa4487380de5f123

Scanner detections:
10 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 3:29:15 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.Gen
7.11.164.246

Clam AntiVirus
Win.Trojan.Generickd-368
0.98/19246

Dr.Web
Adware.Downware.2095
9.0.1.0254

ESET NOD32
Win32/bmMedia.D potentially unwanted application
8.7.0.302.0

F-Prot
W32/A-6c385e4c
v6.4.7.1.166

herdProtect (fuzzy)
variant of download.setup_s.exe
2014.11.4.17

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.3267

Reason Heuristics
PUP.Optional.WinnerSolutions.L
14.9.11.12

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4150696
31208

File size:
283 KB (289,800 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Winner Solutions LLC

Authority:
VeriSign, Inc.

Valid from:
12/9/2013 2:00:00 AM

Valid to:
12/10/2015 1:59:59 AM

Subject:
CN=Winner Solutions LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Winner Solutions LLC, L=Sankt-Peterburg, S=Sankt-Peterburg, C=RU

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
62C4C7A64C8A37907F0A31EF11A79AC6

File PE Metadata
Compilation timestamp:
11/27/2013 8:18:53 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:wUp/iv3yqlh/MjJB/y+z8vt/dggJeGuBWZhDRP7l:wGX0ijJp/4VktB897l

Entry address:
0x38DA

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, 0D, 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, EF, 26, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, DD, 26, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
28.5 KB (29,184 bytes)

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

http://get.bmmedia.net/.../?id=t19c&sub=&lang=ru&url=&name=BitMaster

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