combo fix.exe

The executable combo fix.exe has been detected as malware by 5 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from download2144.mediafire.com.
MD5:
ede603e0ec559f73af579eb8d1e20d83

SHA-1:
63926e26723f497720a8f0177031a60f96aba5f8

SHA-256:
bece0ede3d19aa3b19571f1cbe933378ec58164c2cdf8b536eaffebb14c9d502

Scanner detections:
5 / 68

Status:
Malware

Analysis date:
11/27/2024 1:57:04 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Shutdowner-CD
2014.9-160704

Dr.Web
Tool.ShutDown.14
9.0.1.0186

ESET NOD32
Win32/Shutdown.NAA
10.5056

F-Prot
W32/Brontok.C.gen
v6.4.5.1.85

Prevx
Medium Risk Malware
3.0

File size:
971.9 KB (995,197 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
1/17/2007 6:36:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.0

CTPH (ssdeep):
24576:r4Vrn7lg13xQJjVjafa1R2nx60A8iUjaS+Mo:cFBg1xQRV+Px618iUjT+Mo

Entry address:
0x1000

Entry point:
E8, FF, 2A, 00, 00, 50, E8, F7, 30, 01, 00, 00, 00, 00, 00, 90, 55, 8B, EC, 53, 56, 57, 8B, 7D, 10, 8B, 5D, 0C, 8B, 75, 08, 8B, D3, FF, 75, 14, 68, E1, 50, 41, 00, 6A, 00, 6A, 00, 8B, C6, 8B, CF, E8, 4E, 47, 00, 00, 81, EB, 10, 01, 00, 00, 74, 05, 4B, 74, 14, EB, 57, FF, 75, 14, 6A, 66, 56, E8, 4E, 33, 01, 00, B8, 01, 00, 00, 00, EB, 47, 66, 81, E7, FF, FF, 66, FF, CF, 74, 07, 66, FF, CF, 74, 23, EB, 30, 68, 80, 00, 00, 00, 68, A4, 69, 41, 00, 6A, 65, 56, E8, 94, 32, 01, 00, 6A, 01, 56, E8, 6E, 32, 01, 00...
 
[+]

Entropy:
7.9476  (probably packed)

Code size:
80 KB (81,920 bytes)

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

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