wr5.31.final.pl.exe

The executable wr5.31.final.pl.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from a16.catshare.net and multiple other hosts.
MD5:
52808050d153954452627b3977cb61ee

SHA-1:
1138ccee75a9d2d53647b27fd0de01873d6e8fb5

SHA-256:
be6dbc448e5f4b5809935cd7defb604d5c10b1c33b0d788c95a663226d4464a8

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
7/13/2025 12:11:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Generic.Variant
16.2.13.21

File size:
4.2 MB (4,360,788 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
2/3/2016 8:38:25 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:l/DDezU1eRE3GNnK2gnlL1DcVlvdJIBsTWb:B/VeReGNnKxlVmFysT8

Entry address:
0x1E64B

Entry point:
E8, DF, 65, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 82, FC, FF, FF, C7, 06, 94, C8, 42, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, 94, C8, 42, 00, E9, 37, FD, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, 94, C8, 42, 00, E8, 24, FD, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 6A, CA, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Code size:
166 KB (169,984 bytes)

The file wr5.31.final.pl.exe has been seen being distributed by the following 5 URLs.

http://a16.catshare.net/dl/401108306/2987147965/3/.../WinRAR.5.31.PL.Final.exe

http://s6872.chomikuj.pl/File.aspx?e=fwi8wFXXRnVieGZw0kjeAVtz6M45UFNxsiHVpxLjIVt1ZazbWklMkCRbWSohewOPPGp0Ab_erPbtzYD2tjhp0tElvZmvpKGsbIK6RauH6T9O2Lt4a3e7r4GfLqe7aNQt8o17g6OQJVvnSZT1l2WzYQ&pv=2

http://fileshark.pl/pobierz/normal/12777282/.../

https://standard.nopremium.pl/18634750/.../WinRAR.5.31.PL.Final.exe

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