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ir051.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from s5877.chomikuj.pl and multiple other hosts.
MD5:
fd708bccfe732ff79b17353b6c78ffa9

SHA-1:
661ee3efcab02dc29d650b82b5288695352ad9a2

SHA-256:
1c4f673c751d72eb7507a4e9ec0bffe802bc976a72a61e49c8ff3b5728ffadaa

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 3:18:21 PM UTC  (today)

File size:
3.5 MB (3,702,731 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\burncdcc\ir051.exe

File PE Metadata
Compilation timestamp:
6/6/2009 5:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:2Zw1X3uBd/zFzMpXUO0E9TMWjI+d9R8JN4OPl73HB:2K1XeT7Fw+gwWjPdkJ+W9x

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9949

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file ir051.exe has been seen being distributed by the following 4 URLs.

http://s5877.chomikuj.pl/File.aspx?e=QedrHvWoq_bu3iF0DResyGzUSOeDIF56aA1hokjhP6Ffvs5a016LTi3nF3DmiiJoHv1YH7xSfZGUrzJ-wYRlZJZdSHjU17ADfcFHM7ga8PwCM0tb5CjFK9PcrG65yj2i&pv=2

http://biznetnetworks.dl.sourceforge.net/project/infrarecorder/InfraRecorder/.../ir051.exe

http://colocrossing.dl.sourceforge.net/project/infrarecorder/InfraRecorder/.../ir051.exe

http://downloads.sourceforge.net/project/infrarecorder/InfraRecorder/.../ir051.exe

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