setup.exe

MultiDesk

The executable setup.exe, “Remote Desktop Connection” has been detected as malware by 24 anti-virus scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘setup.exe -start’. While running, it connects to the Internet address Hosted.By.Evoluso.com on port 80 using the HTTP protocol.
Publisher:
MultiDesk

Product:
MultiDesk

Description:
Remote Desktop Connection

Version:
3.0.0.0

MD5:
e172014d3acf98ae09e674bdbdca4107

SHA-1:
4115d12cc562994c9fadb860f531470943e8eef5

SHA-256:
9e8ed4fa0a7944f30919ced6c2e845490c11a5eea9b09f8fa5b90e081c4b14e0

Scanner detections:
24 / 68

Status:
Malware

Analysis date:
11/24/2024 2:07:27 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.2685791
493

AhnLab V3 Security
Trojan/Win32.Downloader
2015.09.24

Arcabit
Trojan.Generic.D28FB5F
1.0.0.567

avast!
Win32:Dropper-gen [Drp]
2014.9-150929

Bitdefender
Trojan.GenericKD.2685791
1.0.20.1360

Dr.Web
Trojan.Baidu.443
9.0.1.0272

Emsisoft Anti-Malware
Trojan.GenericKD.2685791
8.15.09.29.10

ESET NOD32
Win32/RiskWare.Chindo
9.12296

F-Secure
Trojan.GenericKD.2685791
11.2015-29-09_3

G Data
Trojan.GenericKD.2685791
15.9.25

McAfee
GenericR-ELX!E172014D3ACF
5600.6627

Microsoft Security Essentials
Threat.Undefined
1.205.2604.0

MicroWorld eScan
Trojan.GenericKD.2685791
16.0.0.816

NANO AntiVirus
Trojan.Win32.Baidu.dwbmki
0.30.26.3725

nProtect
Trojan.GenericKD.2685791
15.09.23.01

Panda Antivirus
Trj/Downloader.WOG
15.09.29.10

Qihoo 360 Security
HEUR/QVM07.1.Malware.Gen
1.0.0.1015

Reason Heuristics
Threat.Win.Reputation.IMP
15.10.8.9

Sophos
Generic PUA EB (PUA)
4.98

Total Defense
Heur/TrojanHorse.ZCJZ!suspicious
37.1.62.1

Trend Micro
TROJ_GEN.R070C0OHU15
10.465.29

VIPRE Antivirus
Trojan.Win32.Generic
43992

ViRobot
Trojan.Win32.Agent.122880.DE[h]
2014.3.20.0

Zillya! Antivirus
Tool.Chindo.Win32.131
2.0.0.2411

File size:
120 KB (122,880 bytes)

Product version:
3.0.0.0

Copyright:
Copyright 2013 syvik.com. All rights reserved.

File type:
Executable application (Win32 EXE)

Language:
Chinese

Common path:
C:\users\{user}\appdata\local\temp\setup.exe

File PE Metadata
Compilation timestamp:
8/19/2015 2:45:59 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:RUWVPvSG+DrGPFhFCf7Z6BO3j5g+7OqqtGUpk:RUQSwA7Z643jZ4k

Entry address:
0xB5B0

Entry point:
55, 8B, EC, 6A, FF, 68, 50, 42, 41, 00, 68, 4C, D0, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 20, 41, 41, 00, 33, D2, 8A, D4, 89, 15, 88, 62, 42, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 84, 62, 42, 00, C1, E1, 08, 03, CA, 89, 0D, 80, 62, 42, 00, C1, E8, 10, A3, 7C, 62, 42, 00, 6A, 01, E8, D7, 19, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, 82, 17, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
76 KB (77,824 bytes)

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

Name:
setup.exe -start

Command:
C:\users\{user}\appdata\local\temp\setup.exe -start


The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to Hosted.By.Evoluso.com  (94.242.228.117:80)

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