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ppp_silent_3kno.exe

The application ppp_silent_3kno.exe has been detected as a potentially unwanted program by 4 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. The file has been seen being downloaded from d3emsmln8xfj03.cloudfront.net and multiple other hosts.
MD5:
5e014292cb75f1c665bb24e7b66a8468

SHA-1:
b20c8d0d2fb8f9dd79c264fc42abc64a38fe253d

SHA-256:
26f387caae543a90524537f8dbb131f8ecdb17d96d6423e7516e501d8982d9db

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
4/18/2024 3:31:55 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Adware/Agent.AL
7.11.144.32

Comodo Security
Application.Win32.Altbrowse.AK
18124

Reason Heuristics
Threat.Win.Reputation.IMP
14.4.18.11

Trend Micro House Call
TROJ_GEN.F47V0415
7.2.108

File size:
893.2 KB (914,680 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\ppp_silent_3kno.exe

File PE Metadata
Compilation timestamp:
7/14/2013 3:09:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:6pUHKxImvAzZh2fFttgc3NGV86ijozyh7vE1Aymvenxn:3KxVYtMFtien6ijos7GV

Entry address:
0x31B1

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 14, C7, 44, 24, 10, D8, 92, 40, 00, 89, 6C, 24, 1C, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 71, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, 58, 92, 42, 00, E8, 95, 2E, 00, 00, A3, A4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 58, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, C0, 92, 40, 00, 68, A0, 81, 42, 00, E8, 00, 2B, 00, 00, FF, 15, 38, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, EE, 2A, 00, 00...
 
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Entropy:
7.9782

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file ppp_silent_3kno.exe has been seen being distributed by the following 2 URLs.

http://d3emsmln8xfj03.cloudfront.net/bundles/.../ppp_silent_3kno.exe

http://d1t653m828c3x8.cloudfront.net/bundles/.../ppp_silent_3kno.exe

Remove ppp_silent_3kno.exe - Powered by Reason Core Security
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