home

winnet32b.exe

The executable winnet32b.exe has been detected as malware by 5 anti-virus scanners. This is a malicious Bitcoin miner. Bitcoin-mining malware is designed to force computers to generate Bitcoins for cybercriminals' use and consumes computing power. While running, it connects to the Internet address theblocksfactory.com on port 9002.
MD5:
56f634bdb2c336c0cac6092e820bed12

SHA-1:
ff2b7b47ee20142a702aa89587fb640a622c38af

SHA-256:
cbf69e526d2e38e29c8282721b1b9b5d1c4a0b6408f3f864e5244101be66dd37

Scanner detections:
5 / 68

Status:
Malware

Explanation:
The program will mine for BitCoins using the computer's GPU in the background and may be installed and run without the user's knowledge.

Analysis date:
4/25/2024 5:07:39 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Hacktool.Win64.BitCoinMiner
4.0.3.1536

Dr.Web
hacktool program Tool.BtcMine.591
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Heur2.aaW@baaaaaaab
11.5.0.6191

ESET NOD32
Win64/BitCoinMiner.AG potentially unsafe application
8.0.319.0

Norman
Gen:Application.Heur2.tcW@baaaaaaab
22.05.2016 07:18:28

File size:
2.3 MB (2,418,688 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\users\{user}\appdata\roaming\microsoft\networking\winnet32b.exe

File PE Metadata
Compilation timestamp:
12/18/2014 2:26:40 PM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
12.0

CTPH (ssdeep):
49152:+un2639EdHqs5hYa2nPZMrZ5hhyTrGBZ1T87NpyC:+h5qCaDmC

Entry address:
0x162070

Entry point:
48, 83, EC, 28, E8, F7, 01, 00, 00, 48, 83, C4, 28, E9, 7E, FE, FF, FF, CC, CC, 48, 83, EC, 28, 4D, 8B, 41, 38, 48, 8B, CA, 49, 8B, D1, E8, 0D, 00, 00, 00, B8, 01, 00, 00, 00, 48, 83, C4, 28, C3, CC, CC, CC, 40, 53, 48, 83, EC, 20, 45, 8B, 18, 48, 8B, DA, 4C, 8B, C9, 41, 83, E3, F8, 41, F6, 00, 04, 4C, 8B, D1, 74, 13, 41, 8B, 40, 08, 4D, 63, 50, 04, F7, D8, 4C, 03, D1, 48, 63, C8, 4C, 23, D1, 49, 63, C3, 4A, 8B, 14, 10, 48, 8B, 43, 10, 8B, 48, 08, 48, 03, 4B, 08, F6, 41, 03, 0F, 74, 0C, 0F, B6, 41, 03, 83...
 
[+]

Code size:
1.4 MB (1,447,936 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP:
Connects to theblocksfactory.com  (176.31.126.191:9002)

Remove winnet32b.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.