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nsba40d.tmp

RUn apps fOrevEr Lld

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file nsba40d.tmp by RUn apps fOrevEr Lld 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 OutBrowse Revenyou installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from get.0140j.info.
Publisher:
IBNIF  (signed by RUn apps fOrevEr Lld)

Product:
IBNIF

Version:
5689.15118.1395.45

MD5:
43a5e52c529c092914d8e5105081d00e

SHA-1:
62f23538a91af92d185c861a2d737f39c9532e9a

SHA-256:
37f84dd5f920109528f246d09d353cae0a6ea6adada7107c2de749015bd8535c

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
6/17/2024 2:05:42 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.RUnappsfOrevErLld.Bundler (M)
16.2.21.4

File size:
315.5 KB (323,096 bytes)

Product version:
5689.15118.1395.45

Copyright:
IBNIF

Trademarks:
IBNIF

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\nsba40d.tmp

Digital Signature
Signed by:
RUn apps fOrevEr Lld

Authority:
thawte, Inc.

Valid from:
9/8/2015 2:00:00 AM

Valid to:
1/28/2016 12:59:59 AM

Subject:
CN=RUn apps fOrevEr Lld, O=RUn apps fOrevEr Lld, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
4446A2CC2AC6572146B2D5EE8A574212

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:4FJ0Z8u9SpRjJnyxaVMMAjyQimcDxIuJfTSjcvU6vXOu:18uq7yxauzjkPIuJfTq6UYO

Entry address:
0x30FA

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, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file nsba40d.tmp has been seen being distributed by the following URL.

http://get.0140j.info/xn3stdhh/14469946751/14469946754/14469946759/.../?36960783447ZF9rMTE4aDotMi0wLh1ePSw=oMC80H2k3KT&M1Ly0jajkqI2ppaWRuW3FqXWZiNztpd=2&dkbF1gRl5oWGFlax5idGFub2Y0YnRtaCIvXR4vYBwsZl1nd=GpoaF5eJG1la&25ibm8nYGlkHzJfS3Z=vRWdjaRwsZk9HU&HBxWytfb18mXXFrXWliYGhYZ2U2TW1g=XW1ibR1gaWVda11pXjpUPkdQO&i4jZV9oazcqKiZpamk5LR9gaWU3MR9scDktLTEwMDM0Ly8yImNt=OmFcbjcq

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