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tctcupdater.exe

The Critical Thinking Co.

It runs as a scheduled task under the Windows Task Scheduler triggered to run every month at a specified time.
Publisher:
The Critical Thinking Co.  (signed and verified)

Version:
5, 3, 0, 1

MD5:
36ab0c04409777235a0e7caf0a35db55

SHA-1:
97ef86324aa1c811cdc77e5b5408afb5d1761889

SHA-256:
20d84b3e2a52ccc45ced843d34cd9609b644189e678946c354887fcf68e39a84

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/18/2024 2:35:38 AM UTC  (today)

File size:
563.8 KB (577,288 bytes)

Product version:
5, 3, 0, 1

Copyright:
Copyright 2010

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\public\critical thinking software\memory challenge\tctcupdater.exe

Digital Signature
Signed by:
The Critical Thinking Co.

Authority:
The USERTRUST Network

Valid from:
9/13/2010 8:00:00 PM

Valid to:
9/14/2015 7:59:59 PM

Subject:
CN=The Critical Thinking Co., O=The Critical Thinking Co., STREET=PO Box 1610, L=Seaside, S=CA, PostalCode=93955-1610, C=US

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
00B0D6D48C39A814BAC183745A1A376EB7

File PE Metadata
Compilation timestamp:
10/13/2010 10:51:57 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:6hIMB/YJ43X4cAUALOfuocHbVGExd0q5J0aHj9L+Jor8s2/4XNF:wIMBYU2ocH5vxdx52OaY9

Entry address:
0x29288

Entry point:
E8, 78, 64, 00, 00, E9, 17, FE, FF, FF, 53, 8B, 5C, 24, 08, 55, 33, ED, 3B, DD, 75, 04, 33, C0, EB, 3D, 56, 57, 53, E8, 96, D1, FF, FF, 8B, F0, 46, 56, E8, 42, E6, FF, FF, 8B, F8, 3B, FD, 59, 59, 74, 20, 53, 56, 57, E8, 41, 05, 00, 00, 83, C4, 0C, 85, C0, 74, 0D, 55, 55, 55, 55, 55, E8, 0F, D3, FF, FF, 83, C4, 14, 8B, C7, EB, 02, 33, C0, 5F, 5E, 5D, 5B, C3, 8B, 44, 24, 04, 33, C9, 3B, 04, CD, 88, 86, 45, 00, 74, 12, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0C, 6A, 0D, 58, C3, 8B, 04, CD, 8C, 86...
 
[+]

Entropy:
6.2737

Code size:
256 KB (262,144 bytes)

Scheduled Task
Task name:
Automatic Updates Checking for Memory Challenge

Trigger:
Monthly (Runs monthly on Tuesdays at 9:58 PM)

Description:
Automatic update checks for MemoryChallenge.exe.


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