nosibay_plushd.exe

PowerPack

Linkular LLC

The application nosibay_plushd.exe has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from d1pg43ots40sgg.cloudfront.net.
Publisher:
Linkular LLC

Product:
PowerPack

Version:
1.0.0.1045

MD5:
e13319e78ba60dbad743257b915b5062

SHA-1:
84458c81765c4ae6efe8d8c3dfc4fa5a3f69f60c

SHA-256:
ba0ab538e1bdb8af9426bf2d795676d12276fa988c2c7a4bf5c303b3215fc98e

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/26/2024 9:46:43 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.2.24.4

File size:
63.9 KB (65,389 bytes)

Product version:
1.0.0.1045

Copyright:
Linkular LLC, 2012

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\nosibay_plushd.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:52:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:O/pT8mhxeQ/IkJTCxw+bzvDBnqb4WjXO3XJW/iYzjpz3dACVEmVwxhpKfLmPHRLU:2umhxebkJf+FTXJeFd5tZfL8xLC8Q

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, 6F, 44, 00, E8, 09, 2C, 00, 00, A3, A4, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 2E, 44, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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