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bunbury.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download2085.mediafire.com and multiple other hosts.
MD5:
cf2981d1d91a95747db8ea547723bcf3

SHA-1:
eae4d5eb7d4b8ba67589420494b738a065de4d00

SHA-256:
c49329c0f243df12c18b89b2990c8423c37f4035336a25d318e7893ad4064151

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/5/2024 12:51:23 PM UTC  (today)

File size:
116.3 MB (121,897,359 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3145728:ReaXkTeIBYE6Ifch59asbniooGiACDxjQ2jomrzREut:ReaXkTeIBYCfch7aA8bdto+uut

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9970

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://download2085.mediafire.com/u8jzroz1yodg/.../Bunbury.exe

http://download1388.mediafire.com/bgk91t7k73rg/.../Bunbury.exe

http://download2217.mediafire.com/f72496da69rg/.../Bunbury.exe

http://download948.mediafire.com/y45d3ctxgsfg/.../Bunbury.exe

http://download2073.mediafire.com/qhnrn0dzd0ng/.../Bunbury.exe

http://download672.mediafire.com/hk4cnxkuvkkg/.../Bunbury.exe

http://download1738.mediafire.com/hwk9hh99kklg/.../Bunbury.exe

http://download2154.mediafire.com/cupe4y979j9g/.../Bunbury.exe

http://download2217.mediafire.com/aqq35jdo4wzg/.../Bunbury.exe

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