as_ro2_downloader.exe

AsiaSoft Online Pte Ltd

The application as_ro2_downloader.exe by AsiaSoft Online Pte 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 Inno Setup installer.
Publisher:
AsiaSoft Online Pte Ltd  (signed and verified)

MD5:
2d7de0208ea5fe91a419c58ecf13f323

SHA-1:
95117709ec80a75358bfbdc8647c7126cbaba995

SHA-256:
9ccffe28408b3844097a8985beedf6eb06fbaf76a35b212e7ac6e83623403ded

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:
4/26/2024 8:28:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.AsiaSoftOnlinePte.Installer (M)
16.1.13.12

File size:
725.5 KB (742,880 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\setups\as_ro2_downloader.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
7/11/2013 7:35:33 PM

Valid to:
7/23/2014 4:44:54 AM

Subject:
E=ensemble@asiasoftsea.net, CN=AsiaSoft Online Pte Ltd, O=AsiaSoft Online Pte Ltd, L=Singapore, S=Singapore, C=SG

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C438ACB1F53882D35F1753F132C6257A

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:pFryMJfsGU+1jIPxSk2Fm2ZRJo1Uv2WOXooVyslhK8sBW8PfkDS+qbrb:pRyMJfsr+1jOAlJWUvJDsysluD4y

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.7454

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

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