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upagent.exe

UpAgent

SCT Performance LLC

This is a self-extracting archive and installer. The file has been seen being downloaded from www.bullydog.com and multiple other hosts.
Publisher:
Derive Systems  (signed by SCT Performance LLC)

Product:
UpAgent

Description:
Setup Launcher Unicode

Version:
1.1.9.4

MD5:
153037da8c8458df6a3dd44530a76845

SHA-1:
835ea305ba89f78deecc81f09d94be7fee5490d6

SHA-256:
597a80c64647aa6c5e1b74e73ff3872016b5be3266bbeaecc85a199927f4c477

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
6/23/2025 7:35:34 AM UTC  (today)

File size:
4 MB (4,147,024 bytes)

Product version:
1.1.9.4

Copyright:
Copyright (c) 2012 Flexera Software LLC. All Rights Reserved.

Original file name:
InstallShield Setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
SCT Performance LLC

Authority:
Symantec Corporation

Valid from:
5/20/2015 5:00:00 PM

Valid to:
6/19/2016 4:59:59 PM

Subject:
CN=SCT Performance LLC, O=SCT Performance LLC, L=Sanford, S=Florida, C=US

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

Serial number:
2BEF4E6D18CCC5325B11FEC8BE8F8C11

File PE Metadata
Compilation timestamp:
4/24/2012 6:16:29 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:GEhljRO3RvRyImh6GJM1kg0TPEpG1Q4ur:GIROdRtmhlwR0LEX

Entry address:
0x9895B

Entry point:
E8, 4E, 28, 01, 00, E9, 79, FE, FF, FF, 85, C0, 74, 0D, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 0F, B6, 00, 0F, B6, 09, 2B, C1, 74, 0D, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 66, 8B, 06, 66, 3B, 01, 74, 35, 0F, B6, 11, 0F, B6, C0, 2B, C2, 74, 11, 33, D2, 85, C0, 0F, 9F, C2, 8D, 54, 12, FF, 8B, C2, 85, C0, 75, 1C, 0F, B6, 46, 01, 0F, B6, 49, 01, 2B, C1, 74, 10, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 33, C0, C3, 8B, 06, 3B, 01, 74, 6F, 0F, B6, 11, 0F, B6, C0...
 
[+]

Entropy:
7.7410  (probably packed)

Code size:
907.5 KB (929,280 bytes)

The file upagent.exe has been seen being distributed by the following 3 URLs.

https://www.bullydog.com/domains/updateagent/.../UpAgent.exe

http://bullydog.com/domains/updateagent/.../UpAgent.exe

http://www.bullydog.com/domains/updateagent/.../UpAgent.exe

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