cpm.exe

LLC

The application cpm.exe by LLC has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘cpuminer’.
Publisher:
LLC   (signed and verified)

MD5:
f8e8dd1349725ab0f74c3cbb8bebf2a9

SHA-1:
0c323e4639c42128567e30f8da686b7ca9721298

SHA-256:
00070004f1762e864b9e07c3bae46f6e0fa39cf8ee9e1ed0d6a3fc846fc77940

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/24/2024 10:24:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Amonitize.Startup
17.2.1.3

File size:
1.4 MB (1,425,408 bytes)

File type:
Executable application (Win64 EXE)

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
6/27/2015 7:00:00 AM

Valid to:
6/27/2016 6:59:59 AM

Subject:
CN="LLC ""SOFT-GLOBAL""", O="LLC ""SOFT-GLOBAL""", STREET="str. Zhelyabova, 8/4", L=Kiev, S=Kiev, PostalCode=03680, C=UA

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

Serial number:
00B36870BF55993A07D317A20F776B7615

File PE Metadata
OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
2.24

Entry address:
0x3917C0

Entry point:
53, 56, 57, 55, 48, 8D, 35, 5A, A8, EA, FF, 48, 8D, BE, DB, 4F, DC, FF, 48, 8D, 87, 4C, F8, 37, 00, FF, 30, C7, 00, 28, 4C, 03, 3C, 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:
7.9394  (probably packed)

Code size:
1.3 MB (1,400,832 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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