cktSvc.exe

Uncheckit Module

EVANGEL TECHNOLOGY(HK) LIMITED

The application cktSvc.exe, “Uncheckit Service” by EVANGEL TECHNOLOGY(HK) 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. It runs as a windows Service named “cktSvc”. It runs as a scheduled task under the Windows Task Scheduler named UncheckitTaskMN triggered daily at a specified time. This file is typically installed with the program Uncheckit by EVANGEL TECHNOLOGY (HK) LIMITED. While running, it connects to the Internet address server-54-230-141-202.sfo5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
EVANGEL TECHNOLOGY (HK) LIMITED  (signed by EVANGEL TECHNOLOGY(HK) LIMITED)

Product:
Uncheckit Module

Description:
Uncheckit Service

Version:
2.0.8.25888

MD5:
4f68de7a17fc238023c03779810bfbea

SHA-1:
d19636ce85bf699e5f86f8d0d8f64de8b3d1fd42

SHA-256:
e2a88d3cd5db4f72270c486e96c45d96d86da94b5bed0b4595e67af06188c4eb

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 10:27:22 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Evangel.Uncheckit.Meta (M)
16.6.19.12

File size:
276.3 KB (282,912 bytes)

Product version:
2.0.8.25888

Copyright:
Copyright (c) 2011-2016 EVANGEL TECHNOLOGY (HK) LIMITED

Original file name:
cktSvc.exe

File type:
Executable application (Win32 EXE)

Language:
English (Wielka Brytania)

Common path:
C:\Program Files\uncheckit\cktsvc.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
5/26/2016 4:55:28 AM

Valid to:
11/26/2016 10:27:12 AM

Subject:
CN=EVANGEL TECHNOLOGY(HK) LIMITED, O=EVANGEL TECHNOLOGY(HK) LIMITED, L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - G3, O=GlobalSign nv-sa, C=BE

Serial number:
22FC6747FE48DAD5429960C1

File PE Metadata
Compilation timestamp:
5/26/2016 12:09:01 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:709wMaqP8cSvrd9zX5qsPvofq06YcDSYwlb0vjNB8n5TeQb3HfxzlsucR:YPzPCxNksXofq06NKbGRB8n5CYH5aucR

Entry address:
0x24215

Entry point:
E8, E7, 04, 00, 00, E9, 4C, FE, FF, FF, CC, FF, 25, 58, 93, 42, 00, 55, 8B, EC, FF, 15, 2C, 91, 42, 00, 6A, 01, A3, 64, DE, 43, 00, E8, D7, 05, 00, 00, FF, 75, 08, E8, D5, 05, 00, 00, 83, 3D, 64, DE, 43, 00, 00, 59, 59, 75, 08, 6A, 01, E8, BD, 05, 00, 00, 59, 68, 09, 04, 00, C0, E8, BE, 05, 00, 00, 59, 5D, C3, 55, 8B, EC, 81, EC, 24, 03, 00, 00, 6A, 17, E8, 3D, 19, 00, 00, 85, C0, 74, 05, 6A, 02, 59, CD, 29, A3, 48, DC, 43, 00, 89, 0D, 44, DC, 43, 00, 89, 15, 40, DC, 43, 00, 89, 1D, 3C, DC, 43, 00, 89, 35...
 
[+]

Code size:
159 KB (162,816 bytes)

Scheduled Task
Task name:
UncheckitTaskMN

Trigger:
Daily (Runs daily at 15:34)

Description:
Uncheckit Update Task


Service
Display name:
cktSvc

Description:
The Uncheckit service that aims to keep potentially unwanted programs out of the computer.

Type:
Win32OwnProcess, InteractiveProcess


The file cktSvc.exe has been discovered within the following program.

Uncheckit  by EVANGEL TECHNOLOGY (HK) LIMITED
About 5% of users remove it
 
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The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to server-54-230-141-202.sfo5.r.cloudfront.net  (54.230.141.202:80)

TCP (HTTP):
Connects to server-54-230-141-149.sfo5.r.cloudfront.net  (54.230.141.149:80)

TCP (HTTP):
Connects to server-52-85-63-134.lhr50.r.cloudfront.net  (52.85.63.134:80)

TCP (HTTP):
Connects to server-52-85-133-106.iad53.r.cloudfront.net  (52.85.133.106:80)

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