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cpm.exe

LLC TRK

The executable cpm.exe has been detected as malware by 4 anti-virus 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 TRK   (signed and verified)

MD5:
780ca3313f1f9dc5a88af46c26c82b63

SHA-1:
c6c6ea7b72e99a53afa7633a65de01fd9a265fbb

SHA-256:
87c23314bf4ddeb92a3ca7cc72f5a97162e47f78820905e68cfd51f1fd094f46

Scanner detections:
4 / 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:
11/24/2024 3:09:50 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Hacktool.Win64.BitCoinMiner
4.0.3.1592

ESET NOD32
Win64/BitCoinMiner.AT potentially unsafe (variant)
9.12189

IKARUS anti.virus
not-a-virus:RiskTool.BitCoinMiner
t3scan.1.9.5.0

Reason Heuristics
Threat.Win.Reputation.IMP
15.9.2.19

File size:
1.3 MB (1,408,288 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Windows\System32\cpm.exe

Digital Signature
Signed by:
LLC TRK

Authority:
COMODO CA Limited

Valid from:
5/27/2015 3:00:00 AM

Valid to:
5/27/2016 2:59:59 AM

Subject:
CN="LLC TRK ""Alternatyva """, O="LLC TRK ""Alternatyva """, STREET="Miru str., 15", L=Borova, S=Kharkivska, PostalCode=63801, C=UA

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

Serial number:
00FC59307F6203B2A63C0BAC134F369BD7

File PE Metadata
OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
2.24

CTPH (ssdeep):
24576:AwpelfNnFcv0iQ88c1B8GTv0hAAjXhVimdGRpp14oPUn2BAe8DO:Lp83c0iQWX8EA7Ld+p1TPL6DO

Entry address:
0x391C60

Entry point:
53, 56, 57, 55, 48, 8D, 35, BA, E3, EA, FF, 48, 8D, BE, DB, 0F, DC, FF, 48, 8D, 87, 4C, F8, 37, 00, FF, 30, C7, 00, E8, 8C, BE, F0, 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...
 
[+]

Entropy:
7.9409  (probably packed)

Code size:
1.3 MB (1,384,448 bytes)

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

Name:
cpuminer

Command:
C:\Windows\System32\cpm.exe


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