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UnPnP.exe

UnPlug n' Pray, by Steve Gibson

Gibson Research Corp.

The executable UnPnP.exe, “Universal Plug & Play Enable/Disable.” has been detected as malware by 8 anti-virus scanners. This is a setup program which is used to install the application. Accoriding to the detections, it is a variant of Zbot (Zeus), a trojan that attempts to steal confidential information (online credentials, and banking details) from a compromised computer and send it to online criminals via a command-and-control server. The file has been seen being downloaded from www.grc.com.
Publisher:
Gibson Research Corp.

Product:
UnPlug n' Pray, by Steve Gibson

Description:
Universal Plug & Play Enable/Disable.

Version:
1.2

MD5:
bd791b1fe2827ece9eac3e7fc14a9b1c

SHA-1:
04111398afaf6b220305367d56e8af7d315e6394

SHA-256:
da94e7c282108d8679c602e7485c787e17fa1df4910aaf043762ac65b88341ae

Scanner detections:
8 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
12/27/2024 6:32:09 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160518-2

AVG
Win32/Zbot.G
2015.0.4604

Emsisoft Anti-Malware
Win32.Ramnit.N
16.07.17

ESET NOD32
Win32/Ramnit.H virus
7.0.302.0

F-Prot
W32/Ramnit.B!Generic
4.6.5.141

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.225.1590.0

Norman
Win32.Ramnit.N
28.05.2016 15:32:18

File size:
223.4 KB (228,768 bytes)

Product version:
1.2

Copyright:
Copyright © 2001 Gibson Research Corp.

Original file name:
UnPnP.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

File PE Metadata
Compilation timestamp:
12/29/2001 10:46:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:87fYvM8d4IhbIv0+h8409vPBZqCJeL+wZb/LEZz:87fYvM8eI3+y409/qCJeN1LEF

Entry address:
0xF000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, CE, B2, 01, 20, 2B, 85, 35, BA, 01, 20, 89, 85, 31, BA, 01, 20, B0, 00, 86, 85, 66, BC, 01, 20, 3C, 01, 0F, 85, BC, 01, 00, 00, 83, BD, 61, BB, 01, 20, 00, 74, 33, 83, BD, 65, BB, 01, 20, 00, 74, 2A, 8B, 85, 31, BA, 01, 20, 2B, 85, 61, BB, 01, 20, 8B, 00, 89, 85, 9E, BB, 01, 20, 8B, 85, 31, BA, 01, 20, 2B, 85, 65, BB, 01, 20, 8B, 00, 89, 85, A2, BB, 01, 20, EB, 61, 83, BD, 69, BB, 01, 20, 00, 74, 58, 8B, 85, 31, BA, 01, 20, 2B, 85, 69, BB, 01, 20, FF, 30, 8D, 85...
 
[+]

Entropy:
7.7552

Packer / compiler:
ASPack v1.08.04

Code size:
16 KB (16,384 bytes)

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

https://www.grc.com/.../unpnp.exe

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