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nsxf0e3.tmp

The file nsxf0e3.tmp has been detected as a potentially unwanted program by 9 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. While running, it connects to the Internet address server-54-230-38-68.jfk1.r.cloudfront.net on port 80 using the HTTP protocol.
Version:
1.0.0.1

MD5:
6a4b6a1a0076a8194387c9cfdfea73a3

SHA-1:
a25c45556023f02c246a7dfcc02898b76a01d5cc

SHA-256:
4ad468f9999a79ce8240d0f035bf50c8b4d9ef58dd33cbd62dfc2c3ca4c2c91d

Scanner detections:
9 / 68

Status:
Potentially unwanted

Analysis date:
12/23/2024 11:41:09 AM UTC  (today)

Scan engine
Detection
Engine version

Arcabit
PUP.Adware.ConvertAd
1.0.0.567

Baidu Antivirus
Adware.NSIS.ConvertAd
4.0.3.15111

Kaspersky
not-a-virus:AdWare.NSIS.ConvertAd
14.0.0.1189

NANO AntiVirus
Riskware.Nsis.ConvertAd.dtccvd
0.30.26.3725

Panda Antivirus
Generic Suspicious
15.11.01.03

Qihoo 360 Security
HEUR/QVM42.1.Malware.Gen
1.0.0.1015

Rising Antivirus
NS:Adware.ConvertAd!1.A15E[F1]
23.00.65.15928

SUPERAntiSpyware
Adware.Compete/Variant
9599

VIPRE Antivirus
Adware.NSIS.ConvertAd
44646

File size:
337.8 KB (345,918 bytes)

Product version:
1.0.0.1

Copyright:
Copyright 2013

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\nsxf0e3.tmp

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:Ie34qYPfIN0giBykQlH+R0YqocvAxkL75+ZPPfnE2Qyn2FEtt2NB6+sc:BYPlUHtBvAuLF+ZPPfnEUnsEWfXsc

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, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to server-54-230-38-68.jfk1.r.cloudfront.net  (54.230.38.68:80)

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