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air1425.exe

betwikx

The application air1425.exe by betwikx has been detected as a potentially unwanted program 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. It is also typically executed from the user's temporary directory.
Publisher:
betwikx  (signed and verified)

MD5:
47978d72af48474f5fe7839230528723

SHA-1:
525feacbcdff4b9d4f01711d2599687e08442f55

SHA-256:
70fdf7897b9b504831edaa8643c7a4b76e6670dff40ca7f12d6c525ba15c8c13

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
12/24/2024 4:36:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Betwikx.Installer (M)
16.6.20.11

File size:
561.3 KB (574,768 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\air1425.exe

Digital Signature
Signed by:
betwikx

Authority:
VeriSign, Inc.

Valid from:
10/16/2013 8:00:00 PM

Valid to:
12/16/2015 6:59:59 PM

Subject:
CN=betwikx, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=betwikx, L=Bellevue, S=Washington, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7C2D7B2CD0E4304F2FDED654D7916B93

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:ixBRb22hA9+jYFtYNuvAODDofuCnPxlN2qL4EZfz7y:i7Rb7hA9N4u4OPoGCnPflvFy

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:
7.9487

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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