installer_adobe_flash_player_spanish.exe

MAri MAra

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application installer_adobe_flash_player_spanish.exe by MAri MAra has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the OutBrowse Revenyou installer. The file has been seen being downloaded from vt00004.com.edgesuite.net.
Publisher:
MAri MAra  (signed and verified)

MD5:
95b8652be1f59070a3f84d72115068af

SHA-1:
b782ad7f443def77206c628d7113c784fa65a813

SHA-256:
9e201f03c11d6f125304140faf72d300bf60642965b3264567f7184e9686b775

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
5/16/2024 4:57:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.10.10.13

File size:
610.2 KB (624,864 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Common path:
C:\users\{user}\downloads descargas\installer_adobe_flash_player_spanish.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/9/2015 8:00:00 PM

Valid to:
12/17/2015 7:59:59 PM

Subject:
CN=MAri MAra, O=MAri MAra, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
06C0AE05922CF05CD640622C41F65927

File PE Metadata
Compilation timestamp:
12/5/2009 6:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:x0wYnUjzNnMGspGcogxaki6ovTcgHREsOtFsiI5lfyzx:x09nUhMma8TjPOty4

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://vt00004.com.edgesuite.net/installers/axtan_installers/get.php?ik=out&ua=chrome&ut=d21cb5e93dcda8d93a4b147f856fdf4c&loop=1&p=RlJFRVNPRlRTVE9SRUNPTQ==&redir=1&x=L2hvbWUvZG93bl9jcm9ucy9wdWJsaWNfaHRtbC9pbnN0YWxsZXJzL291dC9vbi8xL2ZyZWVzb2Z0c3RvcmVjb20vc3BhbmlzaC9hZGNhc2gvY2hyb21lL2Fkb2JlX2ZsYXNoX3BsYXllci9kLzI3NTg3NmUzNGNmNjA5ZGIxMThmM2Q4NGI3OTlhNzkwL291dC9uYS9uYS8wL2luc3RhbGxlcl9hZG9iZV9mbGFzaF9wbGF5ZXJfU3BhbmlzaC5leGU=&r=9980980&u=L2Rvd25sb2FkLmZyZWVzb2Z0c3RvcmUyLmNvbS9pbnN0YWxsZXJzL291dC8wMDMxMDAwMzExMDAzMTIvcGlpZC01NTAwYWQ3YmU2MjJjNi4wNzU0MjU3Ni9vbi8xL2ZyZWVzb2Z0c3RvcmVjb20vc3BhbmlzaC9hZGNhc2gvY2hyb21lL2Fkb2JlX2ZsYXNoX3BsYXllci9kLzI3NTg3NmUzNGNmNjA5ZGIxMThmM2Q4NGI3OTlhNzkwL291dC9uYS9uYS8wL2luc3RhbGxlcl9hZG9iZV9mbGFzaF9wbGF5ZXJfU3BhbmlzaC5leGU=&aa=on/1/freesoftstorecom//&ED=11&BA=39&NG=84&DL=17&LH=71&DE=95&IC=100&GD=13&AH=35&LK=76&s=

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