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mcrinstaller.exe

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from docs.google.com and multiple other hosts.
MD5:
b43334daa1641c3435a4d7f2dde85da4

SHA-1:
8426dafb69377ca731b2340da75fa749ddf27ee1

SHA-256:
2ade0ca51f9cc3260e44bb9cc5298572a7542eba112882d9ca337e348851c7bc

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/29/2024 7:13:48 PM UTC  (today)

File size:
333.8 MB (350,030,336 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\Program Files\matlab\r2012a\toolbox\compiler\deploy\win32\mcrinstaller.exe

File PE Metadata
Compilation timestamp:
1/9/2001 5:39:05 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
6291456:YZ9oaQYrYt2AQqg3T+HbWl9hH2PKS4LzC1dKiNqitZRR7z:c9oUct2AQby7W3N2PUK0i1

Entry address:
0x3F8F

Entry point:
53, FF, 15, 4C, 70, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 50, 70, 40, 00, 50, E8, 9E, F3, FF, FF, 50, FF, 15, 54, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 88, 94, 40, 00, 83, 0D, 00, 93, 40, 00, FF, 56, 33, F6, 39, 35, 40, 8E, 40, 00, 89, 35, 34, 94, 40, 00, 89, 35, 84, 94, 40, 00, A3, 24, 97, 40, 00, 75, 05, E8, 9D, D2, FF, FF...
 
[+]

Entropy:
7.9997

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
21.5 KB (22,016 bytes)

The file mcrinstaller.exe has been seen being distributed by the following 10 URLs.

https://docs.google.com/uc?export=download&confirm=0pzU&id=0B7T60CDOsHBAanZ2QmRubGMwV3M

https://docs.google.com/uc?export=download&confirm=ADhK&id=0B7T60CDOsHBAanZ2QmRubGMwV3M

http://www.mes100.com/index.php/download/finish/.../137-new-matlab-installer

https://www.mathworks.com/supportfiles/MCR_Runtime/.../MCR_R2012a_win32_installer.exe

https://docs.google.com/uc?export=download&confirm=bGnw&id=0B7T60CDOsHBAanZ2QmRubGMwV3M

https://docs.google.com/uc?export=download&confirm=tlvx&id=0B7T60CDOsHBAanZ2QmRubGMwV3M

http://www.helsinki.fi/bsg/software/BAPS/.../MCRInstaller_winxp_2012a.exe

https://dl.dropboxusercontent.com/u/.../MCR_R2012a_win32_installer.exe

http://kubios.uef.fi/.../MCR_R2012a_win32_installer.exe

http://www.mathworks.com.au/supportfiles/MCR_Runtime/.../MCR_R2012a_win32_installer.exe

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