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openvpnclient.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from patch.oppatch.com.
MD5:
39f1ddfd9a1ea934541997eb0bd9b8f2

SHA-1:
3dbe54ea2b9904423f200834836e2f305af20f0a

SHA-256:
fa634518ef1ba67412209c32eb68169512bb11eba74d9f39a1d52b9ae2d4d115

Scanner detections:
5 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
12/29/2024 7:28:19 PM UTC  (today)

Scan engine
Detection
Engine version

McAfee
Artemis!39F1DDFD9A1E
5600.7087

Norman
Suspicious_Gen4.FCLJT
11.20140627

Sophos
Mal/Generic-L
4.98

Trend Micro House Call
TROJ_GE.6D38DF91
7.2.178

VIPRE Antivirus
Trojan.Win32.Generic
30214

File size:
1.6 MB (1,716,259 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:VvisirHJ25FQDpERTMDNg3OlYHGw/myo8eo0z8Z6TKNYQpFZXToivaeWsGdGC:V0J2/QDpElygBHGwB0zZNQVkIIsGdGC

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9912

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file openvpnclient.exe has been seen being distributed by the following URL.

https://patch.oppatch.com/openvpnclient.exe

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