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_update-0779-3c1c-5989-3f5d.exe

Netsoft Holdings, LLC

The program is a setup application that uses the Nullsoft Install System installer. The file has been seen being downloaded from hubstaff-production.s3.amazonaws.com and multiple other hosts.
Publisher:
Netsoft Holdings, LLC  (signed and verified)

MD5:
fb5ae56c0f8f678047a5c4abc066fa82

SHA-1:
59a36df247112a8c620236cd1f8e3490f4e561aa

SHA-256:
6b2fe4363f86bae1513e516de77f0443356075edb68824d83f68f46851fef1de

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/3/2024 7:23:45 PM UTC  (today)

File size:
8.8 MB (9,230,384 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\appdata\local\temp\_update-0779-3c1c-5989-3f5d.exe

Digital Signature
Signed by:
Netsoft Holdings, LLC

Authority:
GoDaddy.com, Inc.

Valid from:
2/14/2015 5:51:39 AM

Valid to:
2/14/2017 5:51:39 AM

Subject:
CN="Netsoft Holdings, LLC", O="Netsoft Holdings, LLC", L=Fishers, S=Indiana, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
523A281F8527B211

File PE Metadata
Compilation timestamp:
7/21/2012 7:48:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
196608:JiraE3SvfraXBMUdcxySmTei6TYyzVbiAV4PGqHZx:JpE3efraXOUoyL6k/

Entry address:
0x4171

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, C7, 04, 24, 08, 00, 00, 00, A3, 30, 7B, 42, 00, E8, 6D, 3C, 00, 00, A3, 8C, 7B, 42, 00, 8D, 85, 88, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Entropy:
7.9385  (probably packed)

Code size:
34 KB (34,816 bytes)

The file _update-0779-3c1c-5989-3f5d.exe has been seen being distributed by the following 3 URLs.

https://hubstaff-production.s3.amazonaws.com/downloads/HubstaffClient/Builds/Release/.../Hubstaff-1.2.8-4ec96dd.exe

https://app.hubstaff.com/.../windows

https://hubstaff.com/.../windows

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