doctorpc_setup.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application doctorpc_setup.exe by VASSANA KONGSOONGNERN has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup installer will bundle multiple adware offers during download and setup (based on the user's geographical location) including toolbars, extensions and coupon utilities. The file has been seen being downloaded from s11clickmoviedownloadercom.maynemyltf.netdna-cdn.com.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
b89a2e083b551f67bbce5adc018e2ebc

SHA-1:
ef40f8e51c31a6a868b9d86d39cda418e096f22b

SHA-256:
5a053c16231e2bab6f974dcc12539fb46d23db7ac4fecdbab9b72320d3337180

Scanner detections:
11 / 68

Status:
Adware

Explanation:
Bundles a number of adware programs in the installer.

Analysis date:
4/26/2024 5:46:50 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen
7.11.196.48

AVG
Generic
2015.0.3256

Dr.Web
Adware.Downware.8319
9.0.1.0353

ESET NOD32
Win32/Adware.1ClickDownload.AJ
8.10888

K7 AntiVirus
Adware
13.188.14354

Kaspersky
not-a-virus:AdWare.NSIS.Yontoo
14.0.0.2774

NANO AntiVirus
Trojan.Nsis.Yotoon.deckrr
0.28.6.64267

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.VASSANAKONGSOONGNERN.O
14.12.19.2

Sophos
CoolMirage
4.98

VIPRE Antivirus
CoolMirage Ltd
35790

File size:
413.3 KB (423,248 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\kt1t32ze\doctorpc_setup.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/6/2014 4:00:00 AM

Valid to:
10/7/2015 3:59:59 AM

Subject:
CN=VASSANA KONGSOONGNERN, OU=Individual Developer, O=No Organization Affiliation, L=Phuket, S=Phuket, C=TH

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
7E630B1125BFC2AAB3F8750B7348F18B

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:gwCXf8oeO8nAue/xCXbT8T1mRSbcp3B1DHDDlPfTZHC:gnaRnAFMcT1mRQcpD7VPfo

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9441

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

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