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karos_returns_downloader.exe

Super Node Downloader

Reloaded Technologies

The executable karos_returns_downloader.exe has been detected as malware by 8 anti-virus scanners. This is a setup program which is used to install the application. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download. The file has been seen being downloaded from www.gamescampus.com.
Publisher:
Reloaded Technologies

Product:
Super Node Downloader

Version:
1.2.1.0

MD5:
fae57e6b933b68999c7458646e33b6bc

SHA-1:
750abc01bf718eb819f0ef7ab66dd224781d32df

SHA-256:
d4e27c339ed78bff0bc3460330ad146dba547b42f6c3edede1522e650e1af4b5

Scanner detections:
8 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
11/25/2024 9:37:42 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Sality
160414-2

AVG
Win32/Sality
2015.0.4604

Emsisoft Anti-Malware
Win32.Sality
11.5.0.6191

ESET NOD32
Win32/Sality.NBA virus
8.0.319.0

F-Prot
W32/Sality.gen2
4.6.5.141

Microsoft Security Essentials
Threat.Undefined
1.225.469.0

Norman
Win32.Sality.3
28.05.2016 15:32:18

VIPRE Antivirus
Threat.4758034
29708

File size:
2.3 MB (2,421,440 bytes)

Product version:
1.2.1.0

Copyright:
Copyright (C) Reloaded Technologies 2014

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\karos_returns_downloader.exe

File PE Metadata
Compilation timestamp:
3/18/2015 7:55:32 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:es9IzLxzgpC/da0flVCHPWUpqIKGaagtwvE9UeQciVTfs1TIGSpYMr+cjKilX81U:F2Lxz4Ga0+OvdOeb1Y+cjPlX81U

Entry address:
0x876A4

Entry point:
0F, CB, 8B, C7, 81, FA, A3, 86, 00, 00, 77, 08, BD, CC, FE, 34, 76, 41, 88, C1, 13, CA, 89, DE, 81, FF, 14, D0, 00, 00, 70, 02, F6, DD, 46, 8D, 05, 56, A4, 00, 00, 80, F1, E8, EB, 01, 4E, 50, 8D, 0D, D6, E2, 42, BF, 5A, EB, 02, 8A, CA, 0F, AF, E8, 2B, DA, 0F, CA, 81, EB, F6, 0F, 00, 00, 4B, 86, E3, FE, C8, E8, 00, 00, 00, 00, 39, DA, 72, 06, 81, E2, 67, 07, 84, 4F, 0F, CF, 81, C6, 58, 91, 00, 00, 80, E3, 27, 81, EE, 39, 0C, 00, 00, 4B, 0F, BF, DA, 2B, C9, BD, C3, 01, 00, 00, 0F, C9, 6B, ED, 06, 41, F7, C7...
 
[+]

Code size:
1.3 MB (1,364,992 bytes)

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

http://www.gamescampus.com/download/cdn?GameNum=29&Url=http://onnetus.cdn.reloadedtech.com/.../Karos_Returns_Downloader.exe

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