bsplayer_pro257.1050.exe

Webteh d.o.o.

The application bsplayer_pro257.1050.exe by Webteh d.o.o 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. The file has been seen being downloaded from www.kaldata.com.
Publisher:
Webteh d.o.o.  (signed and verified)

MD5:
79909f0f1207e8eac7e7a9bb7cb57d77

SHA-1:
d736cd1cc2d94ce5b1f038cfb220a0d705a32156

SHA-256:
bfa0230a763b65628d57fc1a7d486497de30cf533a920a4cd5ae76fb4013a86a

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:
11/23/2024 2:51:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Webtehdo.Installer (M)
16.3.10.22

File size:
10.2 MB (10,735,552 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
2/22/2010 1:04:30 PM

Valid to:
2/23/2011 1:04:25 PM

Subject:
E=info@webteh.com, CN=Webteh d.o.o., O=Webteh d.o.o., L=Ljubljana, S=Ljubljana, C=SI

Issuer:
CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:
01000000000126F57653A8

File PE Metadata
Compilation timestamp:
1/13/2007 8:26:16 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:Kknh+nSx+Mm6lGHoWPNNC4dTeLrSeZ20kO6pst/vqfqf04qc2vn81mXh/vcoTx1:K3AlGIMN4SYS+2S6yNvVs492f81UcE

Entry address:
0x3161

Entry point:
81, EC, 7C, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 40, 92, 40, 00, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 70, 72, 40, 00, A3, F0, F4, 42, 00, 56, 8D, 44, 24, 30, 68, 60, 01, 00, 00, 50, 56, 68, 60, 98, 42, 00, FF, 15, 58, 71, 40, 00, 68, 30, 92, 40, 00, 68, 40, EC, 42, 00, E8, 28, 28, 00, 00, BB, 00, 64, 43, 00, 53, 68, 00, 04, 00, 00, FF, 15, B4, 70, 40, 00, E8, 64, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, B0, 70, 40, 00, 68, 28, 92, 40, 00, 53, E8, 13...
 
[+]

Entropy:
7.9985

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file bsplayer_pro257.1050.exe has been seen being distributed by the following URL.

https://www.kaldata.com/modules.php?modid=1&action=download&id=417

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