saveas.th.exe

Downloader Helper 2.0

Catalina Group Limited

The application saveas.th.exe by Catalina Group Limited has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from download-faster.net.
Publisher:
Catalina Group Limited  (signed and verified)

Product:
Downloader Helper 2.0

Version:
2, 1, 3, 0

MD5:
dc62768fa33632fcce4c38bf90c99cb5

SHA-1:
9e57a8705aa1612695142d01b258ade9600b6f84

SHA-256:
d936945e8aec2686592cd3505c0ffbaabbd7935445130a607c65a465551f58b1

Scanner detections:
1 / 68

Status:
Potentially unwanted

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 1:00:07 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Catalina (M)
16.3.23.14

File size:
1.2 MB (1,306,328 bytes)

Product version:
2, 1, 3, 0

Copyright:
Copyright (C) 2013

Original file name:
Downloader Helper 2.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
9/27/2012 8:56:54 AM

Valid to:
9/27/2013 8:56:54 AM

Subject:
CN=Catalina Group Limited, O=Catalina Group Limited, L=Kwun Tong, S=Hong Kong, C=HK

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
27B940A1704DC9

File PE Metadata
Compilation timestamp:
5/24/2013 8:50:41 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:Mx7opjuqkncxnfS//2oYP+ENxuIW/Rjl/lVlP64htKQtsVELVDiicYQRebMyHPkq:ucpjuqgcxfSE+HIuRjl/lVlP64htKQtt

Entry address:
0xB210

Entry point:
E8, 98, 43, 00, 00, E9, 79, FE, FF, FF, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE...
 
[+]

Entropy:
7.8536  (probably packed)

Code size:
95 KB (97,280 bytes)

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

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