server.exe

The executable server.exe has been detected as malware by 1 anti-virus scanner. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘f73f5083ca07fe9cbda65b127cda1284’. While running, it connects to the Internet address ip-184-168-221-37.ip.secureserver.net on port 8080.
MD5:
2c180793be35e5690589af9771b5479b

SHA-1:
64291a1a3e7e1a8b95ce0f282b2dc38d7e174837

SHA-256:
5c409bbceb764d2e4284747178f20a820ba0f64033299ffae89b564da100174e

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/23/2024 10:30:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Trojan.Installer (M)
17.2.20.17

File size:
23.5 KB (24,064 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\server.exe

File PE Metadata
Compilation timestamp:
2/12/2017 12:39:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x748E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
21.5 KB (22,016 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
f73f5083ca07fe9cbda65b127cda1284

Command:
"C:\users\{user}\appdata\roaming\server.exe"..


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

TCP (HTTP):
Connects to ip-184-168-221-37.ip.secureserver.net  (184.168.221.37:8080)

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