Winlogson.exe Trojan CoinMiner Analysis

Trojan CoinMiner

Updated on 2024-09-04 (15 days ago)

Online Virus Checker	v.1.0.186.174
DB Version:	2024-09-04 04:00:15

Trojan.Win64.CoinMiner.vb

CoinMiner is a type of malware that harnesses the victim's computer resources, primarily CPU and RAM, to engage in cryptocurrency mining, such as for Monero or Zcash. This malware establishes persistence by integrating an open-source mining tool into the system's startup routine without the user's consent. Advanced coin miners often employ techniques like timer configurations or CPU usage limits to operate discreetly and avoid detection.

File	winlogson.exe
Checked	2024-09-04 01:20:31
MD5	5385a40c6af4c73f43cfa5de46b9f05a
SHA1	aec914b73e3c7b4efe0971d1a87e62de2b0776a4
SHA256	21bc43587dc1f19ec6271e69fe709b18fdefdfbfc5971a3edf00e92cb1b77995
SHA512	2273c25dcd4eb20c5cdf2d941a523362a680bbb341f2b64dcd17bbc40e66e60b2319fa0804cfa6303299b17ed6cd8d57b7e8efb465417b680370d922d8c89dd7
Imphash	0b9709c1ad172fbf7dc8ea7943281cb3
File Size	8216576 bytes

Trojan.Win64.CoinMiner.vb Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win64.CoinMiner.vb without requiring further user intervention.

Start by downloading Gridinsoft Anti-Malware to your computer.
Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
Click on the "Standard Scan" button.
After the scanning process is finished, click on "Clean Now" to remove any detected threats.
If prompted, restart your system to complete the removal process.

File Version Information

CompanyName	www.xmrig.com
FileDescription	System Authentication Policy
FileVersion	6.16.2
LegalCopyright	Copyright (C) 2016-2021 xmrig.com
OriginalFilename	xmrig.exe
ProductName	XMRig
ProductVersion	6.16.2
Translation	0x0000 0x04b0

Portable Executable Info

	e8722c548890318e4b9e2a5ec1dc3aa5 6779bf959ed497a7f621ba3ddbad0454 00b28e8e86868600
Image Base:	0x00400000
Entry Point:	0x004014f0
Compilation:	2021-12-02 14:10:39
Checksum:	0x007da669 (Actual: 0x007da669)
OS Version:	4.0
PEiD:	PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
Sign:	The PE file does not contain a certificate table.
Sections:	10
Imports:	ADVAPI32, CRYPT32, IPHLPAPI, KERNEL32, msvcrt, ole32, SHELL32, USER32, USERENV, WS2_32,
Exports:	0
Resources:	11

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Entropy
.text	0x00001000	0x005e7818	0x005e8000	5d50078f9ff9439159de834e1147bc32	6.48
.data	0x005e9000	0x00010420	0x00010600	4873acf8cd5c156d93d63dd53642ee66	3.11
.rdata	0x005fa000	0x00161d30	0x00161e00	98c02a974efe047761d8c1ecb13c8a5a	6.38
.pdata	0x0075c000	0x0002f0a0	0x0002f200	a3f26e961ee644bd351e86ee32871f43	6.38
.xdata	0x0078c000	0x0003b060	0x0003b200	da9b9aa5714949988e8d37507d903db7	5.08
.bss	0x007c8000	0x00320940	0x00000000	d41d8cd98f00b204e9800998ecf8427e	0.00
.idata	0x00ae9000	0x00004664	0x00004800	9110efbd511f2cfcc620a2da2655e8f4	4.72
.CRT	0x00aee000	0x00000070	0x00000200	eebdebaae95b68c91b8d8369b7b236d8	0.33
.tls	0x00aef000	0x00000010	0x00000200	bf619eac0cdf3f68d496ea9344137e8b	0.00
.rsrc	0x00af0000	0x0000ba9b	0x0000bc00	0f5321516b99973021ac9d02caf5efeb	3.86