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regtask_webinstall.exe

Time Pioneer Limited

The application regtask_webinstall.exe by Time Pioneer Limited has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from d2p7br8pzzn7ig.cloudfront.net.
Publisher:
Time Pioneer Limited  (signed and verified)

MD5:
acf1847fb966253f6da14b9c71f0e3c5

SHA-1:
88b175d0f6afade3d16ab0797568bd771e8ce9a6

SHA-256:
4434a040d81ad622e58a4f064000252764edbd9139fa3f7758392233e04859d0

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
4/20/2024 12:07:25 AM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
UnclassifiedMalware
14808

ESET NOD32
Win32/Adware.RegRevive (variant)
8.7864

Reason Heuristics
PUP.Optional.TimePioneerLimited.S
14.4.27.16

File size:
1.8 MB (1,837,448 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Time Pioneer Limited

Authority:
VeriSign, Inc.

Valid from:
3/16/2011 7:00:00 PM

Valid to:
3/16/2013 6:59:59 PM

Subject:
CN=Time Pioneer Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Time Pioneer Limited, L=Hong Kong, S=Hong Kong, C=HK

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
20B315AEBCCD20C00DD876EF1B0AFC3C

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:tlg5NxMoWLU7Dt+r6xSM5FMzi2SzPc7z7GDy:2LBNDt+ep5FMzipyHKy

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:
7.9885

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://d2p7br8pzzn7ig.cloudfront.net/Regtask_WebInstall.exe

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