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cpuminer-gw64.exe

LLC

The application cpuminer-gw64.exe by LLC has been detected as adware by 4 anti-malware scanners. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘cpuminer’. This is a malicious Bitcoin miner. Bitcoin-mining malware is designed to force computers to generate Bitcoins for cybercriminals' use and consumes computing power.
Publisher:
LLC   (signed and verified)

MD5:
770df32ff354929e10ac92b7b61403c3

SHA-1:
0814876c45268d15504ba8762fe820327c5dfea3

SHA-256:
fdd8a85e8249c833b11ec938bb0348651874d7c5222d9f621339d01cd1bb15ed

Scanner detections:
4 / 68

Status:
Adware

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:
12/27/2024 4:50:48 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Hacktool.Win64.BitCoinMiner
4.0.3.15714

Dr.Web
Trojan.BtcMine.726
9.0.1.0195

ESET NOD32
Win64/BitCoinMiner.AT potentially unsafe (variant)
9.11923

Reason Heuristics
PUP.Amonitize (M)
15.7.14.18

File size:
1.3 MB (1,404,208 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Windows\System32\cpuminer-gw64.exe

Digital Signature
Signed by:
LLC

Authority:
COMODO CA Limited

Valid from:
6/28/2015 5:00:00 PM

Valid to:
6/28/2016 4:59:59 PM

Subject:
CN="LLC ""SOFT-STANDART""", O="LLC ""SOFT-STANDART""", STREET=Bud. 5 vul.Artema, L=Dnipropetrovsk, S=Dnipropetrovska, PostalCode=49000, C=UA

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00A554F191FD67BB6012F1ABCA785158D0

File PE Metadata
OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
2.24

CTPH (ssdeep):
24576:rNxLKqso5r+b5ubChoI3bc7kXVoaTycJEtsGhCY5lhm0sh0vAxhW8WY5xONJb93f:rNxLKqswoYkXyaTlGthCUlhmNoAHWYz+

Entry address:
0x38FB90

Entry point:
53, 56, 57, 55, 48, 8D, 35, 8A, F4, EA, FF, 48, 8D, BE, DB, 1F, DC, FF, 48, 8D, 87, 0C, DB, 37, 00, FF, 30, C7, 00, 97, 2A, 07, 3A, 50, 57, 31, DB, 31, C9, 48, 83, CD, FF, E8, 50, 00, 00, 00, 01, DB, 74, 02, F3, C3, 8B, 1E, 48, 83, EE, FC, 11, DB, 8A, 16, F3, C3, 48, 8D, 04, 2F, 83, F9, 05, 8A, 10, 76, 21, 48, 83, FD, FC, 77, 1B, 83, E9, 04, 8B, 10, 48, 83, C0, 04, 83, E9, 04, 89, 17, 48, 8D, 7F, 04, 73, EF, 83, C1, 04, 8A, 10, 74, 10, 48, FF, C0, 88, 17, 83, E9, 01, 8A, 10, 48, 8D, 7F, 01, 75, F0, F3, C3...
 
[+]

Code size:
1.3 MB (1,380,352 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
cpuminer

Command:
C:\Windows\System32\cpuminer-gw64.exe


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