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plusmo.exe

TRIORIS LLC

The application plusmo.exe by TRIORIS has been detected as a potentially unwanted program by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.plusmo.ru and multiple other hosts.
Publisher:
TRIORIS LLC  (signed and verified)

MD5:
81f888d8b4d15aad28e8cecac78e10cf

SHA-1:
2f1d9d245ebe7e4434f55dcd92df5f5ff0c82c52

SHA-256:
81647ddd1690de595d148aeda67699ac1569ad4116279df41adc717e6f2bdec7

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 1:16:00 AM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
UnclassifiedMalware
20423

Dr.Web
Trojan.Triosir.1
9.0.1.02

ESET NOD32
Win32/AdWare.Trioris (variant)
9.10907

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.8.5.0

K7 AntiVirus
Adware
13.188.14395

Reason Heuristics
PUP.Optional.TRIORIS.G
15.1.2.18

File size:
15.5 MB (16,271,776 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\plusmo.exe

Digital Signature
Signed by:
TRIORIS LLC

Authority:
COMODO CA Limited

Valid from:
3/27/2013 3:00:00 AM

Valid to:
3/27/2016 2:59:59 AM

Subject:
CN=TRIORIS LLC, O=TRIORIS LLC, STREET="Griboedova str., 34, 5", L=Novosibirsk, S=Novosibirsk region, PostalCode=630000, C=RU

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00DDE431469F44EE01CD42B3680AB9990D

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:zbDf9EmE5e+WUTLR8UkSZ/fuP+W7dDaT023FDVtjyt2o5KOTiDXhQKcUTon:T9EmE5e+XRXkwu37Il3tj8KxDXCKcEon

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file plusmo.exe has been seen being distributed by the following 2 URLs.

http://download.plusmo.ru/

http://cs08.superfiles.me/f/0/1447523584/44537804/0/.../PlusMo-spaces.ru.exe

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