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csnano.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download1778.mediafire.com and multiple other hosts.
MD5:
9836852563b46d29cec2a01463395e94

SHA-1:
4d02aabf51111bc2eae6b0ad69e2bb6a64687548

SHA-256:
7d961f2bc7ad8a5c30a37f7e4683b72da25eb2010d9240748c072ff45e684a81

Scanner detections:
5 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
5/22/2024 12:29:18 AM UTC  (today)

Scan engine
Detection
Engine version

Norman
Horst.gen28
11.20150521

Rising Antivirus
PE:Trojan.Win32.Generic.1264B1BB!308588987
23.00.65.15519

Trend Micro House Call
PAK_Generic.005
7.2.141

Trend Micro
PAK_Generic.005
10.465.21

VIPRE Antivirus
Trojan.Win32.Generic
39874

File size:
40.8 MB (42,750,616 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
11/27/2006 6:36:08 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:zLolonRTJPdmzNMcQfBvazgRizt1BsQR5JzJejHHsFd4Ms:zc6nNJIz6ZazgO1BsQ3De7HsFSd

Entry address:
0x32D4

Entry point:
81, EC, 7C, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 70, 91, 40, 00, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 70, 72, 40, 00, A3, 10, 48, 42, 00, 56, 8D, 44, 24, 30, 68, 60, 01, 00, 00, 50, 56, 68, 20, FD, 41, 00, FF, 15, 58, 71, 40, 00, 68, 94, 92, 40, 00, 68, 60, 3F, 42, 00, E8, 40, 28, 00, 00, BB, 00, B4, 42, 00, 53, 68, 00, 04, 00, 00, FF, 15, B8, 70, 40, 00, E8, 64, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, B4, 70, 40, 00, 68, 8C, 92, 40, 00, 53, E8, 2B...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file csnano.exe has been seen being distributed by the following 9 URLs.

http://download1778.mediafire.com/vjrxmr2s82dg/.../Counter Strike 1.6.exe

http://2.kocayine.ru/.../get.php?id=731967&file=csnano.exe

http://kocayine.ru/.../get.php?id=498989&file=csnano.exe

http://kocayine.ru/.../get.php?id=900666&file=csnano.exe

http://download2099.mediafire.com/13ct6dtkuhzg/.../cs.exe

http://2.kocayine.ru/.../get.php?id=426046&file=csnano.exe

http://www.kocayine.ru/.../get.php?id=299769&file=csnano.exe

http://kocayine.ru/.../get.php?id=955981&file=csnano.exe

http://csnano.tk/.../csnano.exe

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