re-markable_2040-2041.exe

The application re-markable_2040-2041.exe has been detected as adware by 3 anti-malware scanners. 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. This is part of the Revizer line of web browser extensions that inject 3rd-party advertisements in the user's web browser as well as setup a proxy server for the browser in order to track behaviors and display context based-ads from various partners (mostly adware).
Version:
1.171.0.0

MD5:
8b34280223b28fc43b070c82d71ccb8b

SHA-1:
c393141b212d373d5a317596774c9b64a65fdd23

SHA-256:
05fffdd6ac336323c9a259eda55ccbd7855cbccaa3c4b14ce391d4a1997b5b2a

Scanner detections:
3 / 68

Status:
Adware

Analysis date:
11/27/2024 12:23:24 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
NSIS:Adware-OA [PUP]
2014.9-140609

Dr.Web
Trojan.Revizer.48
9.0.1.0160

Reason Heuristics
Adware.Revizer.V
14.6.9.1

File size:
1.6 MB (1,685,880 bytes)

Copyright:
Copyright (c) 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\re-markable_2040-2041.exe

File PE Metadata
Compilation timestamp:
6/6/2009 2:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:+fawLZ2wyQbNyGjxuumCpXx5/Di2GXZZTyLvxc:+f/Z2wdNFjXVlxZDzGHYxc

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, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9934

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file re-markable_2040-2041.exe has been seen being distributed by the following URL.

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