hdsetup.exe

Dola

OOO Master-Code

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application hdsetup.exe, “Dola Setup ” by OOO Master-Code 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 installCore installer. The file has been seen being downloaded from www.cycletoursapp.com.
Publisher:
Subolapapo   (signed by OOO Master-Code)

Product:
Dola

Description:
Dola Setup

Version:
5.3.5.7

MD5:
bea1f4700b1426e0a3c5213e102bdbd7

SHA-1:
ef34cd62defbec0e5198b41c83497aacfc8ef8c8

SHA-256:
9b437b96b9f157d99699e7114d9f4df946e4c3dce0eec846a5f5e413868f0d12

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
5/15/2024 10:53:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.13.6

File size:
978.6 KB (1,002,096 bytes)

Product version:
1.3

Copyright:
Software Lite Wizard

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
12/29/2015 7:00:00 PM

Valid to:
12/29/2016 6:59:59 PM

Subject:
CN=OOO Master-Code, O=OOO Master-Code, STREET="g. Moskva, shosse Leningradskoe, d. 96 korp. 1", L=Moscow, S=Moscow, PostalCode=125195, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
279FF38879389EFB871A488209A250F7

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9313

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

Code size:
37 KB (37,888 bytes)

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

http://www.cycletoursapp.com/B3ChdfqRhNWgody_eTdH_c3v6z1BxUqfq4Hwfs0EftdzSyDgMJ9NHK8d1bG0TUxWtsMnbXOC60_rn9mWqYMFyWdOiGqEr1R3kc7TfVjun7rddXknK1Ko7s5tx6CtRwjUu_wbfWjhxDpozCgbiH4bwnUdOlqo IBL88w99A7dJ5Rg8u2O5LUJulh7FecpN04pHFzW6cDA0Zkr 3o8KN8MlLzbXWD18QBDv9efxz7St65RxwhLaYFmmNz6IFEp1z8BsTS8Mcq6k9ALAlmM1i0nM0v_KfQXhOfP7du5dslYvm9fNOrYC7wwX_tZOMFoiHwizSyz1frbL2mpT3Njv6zJ6BLfq dp4NPYxHrKGLZVLiqORaTYioTZse3JjIBrt7aXyZ0Wms1g2ruKb8OiCKV3lcI7koF6zxY8Z6AjD7qccri7oJljTmZ3pIjmsgVcNS_VLI_4oqueATHJNrvCCg0kjBWuq9rykxUQla UtvSSN NmGVAjKMq vVAyC8v_SED2zUkC_kcMmqr2pLJWQJc0p3WzMTog_Upb9vQOvtO5FgGmqwnPphKXnkS2vNrI7HRx_KUkUcu kWgnRb0_TnKU49lWScLmsOiRFaoZ8poWkTyaHxrY1RZSAK9D4jLrx1FvInszQvPKSFBXruzfCpWnLqWMmhrm_dokAp3OZ7hDYKdI6PHS99EbXahyXKG7JQherBncMM9_LtO742xJv3nbSjDSOitUfjmwlmJyRpO0969zzuSRo_QEiseURLAl4U_NJBGHXg3rgRxGJU524yGbSa__qzKv0uJtcRL8maaWI7EL_OJq3A Iyr2TSSlMVoQ9LVhy89LkZ9mEp0954H70EbNgANydvWNY8ddRCCxI15apajDv3J_U7MrV6K0POoobyMNzcAHCaZAK3AOsWaUCUNiIhJjnbk0ddRZ4n8rfWiTInHG1OBZPkWNQAJieibbGBt95yFFsEkK

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