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7935073.tmp

betwikx

The file 7935073.tmp 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. The file has been seen being downloaded from dl.kbm2.com.
Publisher:
betwikx  (signed and verified)

MD5:
82a4415ddf4f0f140fcee0b218f1ac24

SHA-1:
f7446a89fb2019058d8821588f09b0f1ed4adbba

SHA-256:
440d35a743e70e1704134f7121d222e004121786725f6ee504598f3f50f1a377

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:
11/14/2024 2:04:12 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Betwikx.Installer (M)
16.4.12.12

File size:
448.9 KB (459,704 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\7935073.tmp

Digital Signature
Signed by:
betwikx

Authority:
VeriSign, Inc.

Valid from:
11/27/2011 7:00:00 PM

Valid to:
11/26/2013 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:
3A0ED371EEFB729EE95DA7D0B644B32B

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:MxBxNEvZG2+tKJ4QzZix0Tdwl4a2jCNCx:M7xF2WG4Q8KfCY

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...
 
[+]

Entropy:
7.9231

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file 7935073.tmp has been seen being distributed by the following URL.

http://dl.kbm2.com/.../?beta=Ogx2DHEUJgUgVFd5aVk0IwAOJH4DDX5RKTMfDwIpcTNAM3ASBntEfyJAdBQFOS53cj10SH4QBmdtFUcjaA==

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