flashplayer.exe

Vontresao

The executable flashplayer.exe has been detected as malware by 4 anti-virus scanners. The file has been seen being downloaded from 115.xypaiihwla.ahghuprosperitycentral.com.
Publisher:
Vontresao

Product:
Vontresao

Version:
5.01.0001

MD5:
c83a264dd93501771b2edd5a7b4de6ea

SHA-1:
db1657dc6f964fbaeddad896aaf22bf4ad10f322

SHA-256:
36a2c999978e1506d9b75962466be7ad220624118aff9d19de8a184029b1d822

Scanner detections:
4 / 68

Status:
Malware

Analysis date:
11/27/2024 7:36:16 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
160118-1

Kaspersky
Trojan.Win32.Kovter
15.0.0.562

Reason Heuristics
Trojan.Downloader.Vontresao.Meta (M)
16.1.28.10

VIPRE Antivirus
Threat.4150696
46800

File size:
368 KB (376,879 bytes)

Product version:
5.01.0001

Original file name:
Vontresao.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\flashplayer.exe

File PE Metadata
Compilation timestamp:
1/26/2016 12:06:20 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:TGPIO2SJtC1A6tkubxdZb64gZsOzl+j2Esjl63xdfuXy2Uvdf2:EIO266FxbzgZdzl+4oxdfuydf2

Entry address:
0x14C8

Entry point:
68, 28, 6F, 43, 00, E8, EE, FF, FF, FF, 00, 00, 00, 00, 00, 00, 30, 00, 00, 00, 48, 00, 00, 00, 00, 00, 00, 00, E6, 20, 0C, 5B, A7, 5C, 2F, 42, 9D, 69, A4, CB, 11, 3D, BB, 65, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 69, 65, 6E, 74, 48, 65, 46, 61, 68, 72, 65, 72, 73, 61, 74, 7A, 73, 79, 73, 74, 65, 6D, 73, 00, 37, 36, 31, 20, 0D, 0A, 00, 00, 00, 00, FF, CC, 31, 00, 0C, 97, 80, 5F, 2A, 51, B5, 54, 40, 92, 79, B1, 6D, F3, 78, 0F, 48, AB, EA, 0C, 20, 2E, E1, 36, 41, 9A, F8, 45, DF, 47, EA, 12, 2D, 3A, 4F, AD...
 
[+]

Entropy:
7.3138

Developed / compiled with:
Microsoft Visual Basic v5.0/v6.0

Code size:
340 KB (348,160 bytes)

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

Remove flashplayer.exe - Powered by Reason Core Security