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rstudio-0.99.902.exe

RStudio, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.google.com and multiple other hosts.
Publisher:
RStudio, Inc.  (signed and verified)

MD5:
8feae61d13b1d81ded7587a1da760d95

SHA-1:
d305ccd91334426068ab2871bd5a620abaa5a753

SHA-256:
e70148510685d2a287b72bc452c7392293986f711c6ff516cfce1c2fd83fbf46

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 7:24:57 PM UTC  (today)

File size:
77.1 MB (80,822,472 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Swedish (Sweden)

Common path:
C:\users\{user}\downloads\rstudio-0.99.902.exe

Digital Signature
Signed by:
RStudio, Inc.

Authority:
Symantec Corporation

Valid from:
8/13/2015 1:00:00 AM

Valid to:
8/13/2018 12:59:59 AM

Subject:
CN="RStudio, Inc.", O="RStudio, Inc.", L=Boston, S=Massachusetts, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
03C19D77A5F2FB781AFDC930219D40B8

File PE Metadata
Compilation timestamp:
12/27/2015 6:38:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:72oG4JwCidBiQ4WebRoZ7S1jm/a2qIa9iNuj7gHk5qSL:723BskA3ZGaRIa90HHk5qSL

Entry address:
0x30DE

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 57, 33, DB, 68, 01, 80, 00, 00, 89, 5C, 24, 1C, C7, 44, 24, 14, 88, 91, 40, 00, 33, F6, C6, 44, 24, 18, 20, FF, 15, B4, 70, 40, 00, FF, 15, B0, 70, 40, 00, 66, 3D, 06, 00, 74, 11, 53, E8, E4, 2D, 00, 00, 3B, C3, 74, 07, 68, 00, 0C, 00, 00, FF, D0, 68, 7C, 91, 40, 00, E8, 65, 2D, 00, 00, 68, 74, 91, 40, 00, E8, 5B, 2D, 00, 00, 68, 68, 91, 40, 00, E8, 51, 2D, 00, 00, 6A, 0D, E8, B4, 2D, 00, 00, 6A, 0B, E8, AD, 2D, 00, 00, A3, 64, 3F, 42, 00, FF, 15, 34, 70, 40, 00, 53, FF...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file rstudio-0.99.902.exe has been seen being distributed by the following 6 URLs.

https://www.google.com/url?hl=en&q=https://.../RStudio-0.99.902.exe&source=gmail&ust=1465318322969000&usg=AFQjCNEb7-ekbTIawF7_QjOrxo36TJHpaQ

https://doc-14-30-docs.googleusercontent.com/docs/securesc/tcgfi1cebm9lr4ckm1htse3ajihgigh5/75vq05q4c1tcug656ojb3i1lpseflhlp/1476367200000/05192858923682819868/.../0B4lXeMxPThp_UzhIUnVvZEtiTmM?e=download

http://edvancer.in/learn/mod/.../view.php?id=927

https://l.facebook.com/l.php?u=https://.../RStudio-0.99.902.exe&h=EAQGqa9qW

https://docs.google.com/uc?export=download&confirm=pGvs&id=0B6BnW2XndR--akw4VmFwZzl1aWM

https://download1.rstudio.org/RStudio-0.99.902.exe

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