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vzamkatstp.exe

SFXMaker

iSoft

The application vzamkatstp.exe, “Compiled by SFXMaker” 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 file has been seen being downloaded from s5.sfcdn.in.
Publisher:
iSoft

Product:
SFXMaker

Description:
Compiled by SFXMaker

Version:
1.4.1.2100

MD5:
8a0b10a054174bcd9c79b0ebd95d127a

SHA-1:
3815798761553146a78374440f5ffb57667c20f2

SHA-256:
eb22849ce9731a1ef7f1d1495fb90bceaf094dac87ecc8eed669ef5589f35081

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 7:49:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iSoft.Bundler.Meta (M)
16.6.28.7

File size:
633.9 KB (649,086 bytes)

Product version:
1.4.1.2100

Copyright:
Copyright (c) 2006-2011 Iuli

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
4/28/2011 6:38:20 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:DyZcAuFcCf38XolyxnDFJ6VwLNjdj8hzRE/LSxV4Z1rLJGJoFOKVOLAmC:OTOcCf6ykNjdj8hzRiYV4Zx963KVOo

Entry address:
0x121CF

Entry point:
55, 8B, EC, 6A, FF, 68, 28, 4C, 41, 00, 68, 60, 23, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, A0, 31, 41, 00, 59, 83, 0D, 24, 99, 41, 00, FF, 83, 0D, 28, 99, 41, 00, FF, FF, 15, A4, 31, 41, 00, 8B, 0D, 1C, 79, 41, 00, 89, 08, FF, 15, A8, 31, 41, 00, 8B, 0D, 18, 79, 41, 00, 89, 08, A1, AC, 31, 41, 00, 8B, 00, A3, 20, 99, 41, 00, E8, 1D, 01, 00, 00, 39, 1D, 10, 77, 41, 00, 75, 0C, 68, 58, 23, 41, 00, FF, 15, B0, 31...
 
[+]

Entropy:
5.5630

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
70 KB (71,680 bytes)

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

http://s5.sfcdn.in/YTJjYWMzZjc0NmUwMTM1NTMyNDczM2MxNDEyNjhmZjdkODUxZjYwNjoxVnM2TUE6MURjeVVVbXZqMWdrcTBmazNJa194TVdBZjZN/.../MSN_2_silent.exe

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