sienaddonfull1_53.exe

iRobinHood Inc.

The application sienaddonfull1_53.exe by iRobinHood 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from donation-tools.org.
Publisher:
iRobinHood Inc.  (signed and verified)

MD5:
064610c1d227f7c432781c30b4cc01ec

SHA-1:
0432ea6916a4e60fc8e6675a403846fd1c7003a8

SHA-256:
b4e789960b1b7c764406648886993a5be63dfdfed3f278acc0c09896058af816

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.

Analysis date:
4/25/2024 10:14:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iRobinHood.R
14.8.12.3

File size:
1015.1 KB (1,039,464 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\sienaddonfull1_53.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/25/2013 3:00:00 AM

Valid to:
7/26/2015 2:59:59 AM

Subject:
CN=iRobinHood Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=iRobinHood Inc., L=Fort Lee, S=New Jersey, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
595FC04ACDDB22EECEB22321D254CD9B

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:NpHLBHMRQ2vRKjSTVafXy5pGupDw6MtI8GyWlvuHXI:PNslvgjSZa/y5pGWDw6UIzX84

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...
 
[+]

Entropy:
7.8930

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file sienaddonfull1_53.exe has been seen being distributed by the following URL.

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