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NiceHashQuickMinerInstaller.exe Risk CoinMiner Analysis

Technical Analysis

File Name NiceHashQuickMinerInstaller.exe
File Type
PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.192.174
Database Version 2024-10-11 20:00:28 UTC

Risk.Win64.CoinMiner.sd!ni

Malware family: CoinMiner

CoinMiner malware utilizes system resources including CPU and RAM for unauthorized cryptocurrency mining. It establishes persistence through startup integration and may use resource management techniques to avoid detection while mining currencies like Monero or Zcash.
N/A
Detection Rate
1,859,168
File Size (bytes)
2024-10-11
Analysis Date

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File Identification

Hash Type Value Action
MD5
fc825e0af9427c143e783e057e59b7ce
SHA1
91b6c1375a476b9192182f8293d4f4b1d3c858f6
SHA256
bb2a99f47c0b61fdb158b13ea673cdc2661a665c1a201ed7d0a9dca89db2d110
SHA512
79fcc928ae33bd6fba51545de6a9b73fd97fa7bc7457038023d3abdb3f860440fb3ecf00123bad1dd8d67d26299d899eec2f56747a4a49c7c049dbf664da235f

PE Analysis

Basic Information

Icon
Hash: 80242aa29740ee2191fda98ac18af12d
Fuzzy: bbc16c4d575b1b2b0e456be0da298f8f
dHash: e8c4d0e4ac98d0e0
Image Base 0x140000000
Entry Point 0x140000000
Compilation Time 2100-06-25 15:26:40
Checksum 0x001c6a8b (Actual: 0x001c6a8b)
OS Version 4.0
PEiD Signatures PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
PDB Path Z:\Development\signing\excavator\watchdog2\obj\Release\NiceHashQuickMiner.pdb
Digital Signature OK
Imports 0
Exports 0 functions
Resources 7 Resources
Sections 2 Sections

Version Information

Translation 0x0000 0x04b0
Comments NiceHash QuickMiner
CompanyName NiceHash
FileDescription NiceHash QuickMiner
FileVersion 0.6.11.0
InternalName NiceHashQuickMiner.exe
LegalCopyright Copyright © 2022
LegalTrademarks
OriginalFilename NiceHashQuickMiner.exe
ProductName NiceHash QuickMiner
ProductVersion 0.6.11.0
Assembly Version 0.6.11.0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 1,545,282 bytes 1,545,728 bytes 4.81 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 53AF8B901A5F56858D7DE7097D7A7C95
.rsrc 0x0017c000 289,948 bytes 290,304 bytes 3.60 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 5FAF30BA26AB1AEAEFD5627E1FEF9204

Resource Analysis

Total Resources: 7 (289,489 bytes)
Resource Type Count Total Size Percentage
RT_ICON 4 285,408 bytes
98.6%
RT_GROUP_ICON 1 62 bytes
0%
RT_VERSION 1 938 bytes
0.3%
RT_MANIFEST 1 3,081 bytes
1.1%

Certificate Chain Analysis

No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

OK

Risk.Win64.CoinMiner.sd!ni Removal

Gridinsoft has the capability to identify and eliminate Risk.Win64.CoinMiner.sd!ni without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

  1. 1
    Get Gridinsoft Anti-Malware — it's a quick 2 MB download that won't slow down your PC.
  2. 2
    Run the installer gsam-en-install.exe. The setup takes about 2 minutes and doesn't require a restart.
  3. 3
    The app launches right after installation. You'll see the main dashboard with the scan button front and center.
  4. 4
    Hit "Standard Scan" — this checks all the spots where malware typically hides: temp folders, browser data, startup programs, and system directories.
  5. 5
    Once the scan finds this threat, click "Clean Now". The removal usually happens instantly, though some stubborn infections may need a reboot.
  6. 6
    If you see a restart prompt, go ahead and reboot. This clears any malware that was running in memory and ensures your system starts fresh.
Important: Before You Start
Quick tip: unplug from the internet before scanning. Some malware phones home for instructions or downloads extra payloads when it senses trouble. If the infection is severe, boot into Safe Mode first — it limits what can run and makes cleanup easier.

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