updatetask.exe

This is part of various InstallCore adware bundles and is designed to run daily and maintain the current state of the installed product(s) offeres (mostly unwanted adware) by connecting to a remote server for configuration instructions. The application updatetask.exe has been detected as adware by 13 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named SaveSense triggered daily at a specified time. This file is typically installed with the program SaveSense by savesense.com which is a potentially unwanted software program.
MD5:
092689149c24f71d74a3076ccf92132d

SHA-1:
d383a7a87ab3076147ea6c1ef4a98ee979670ac2

SHA-256:
81cc7114d1604c88d645a61b9113cfda606bfeb695f7cf7d3fc726b2279362da

Scanner detections:
13 / 68

Status:
Adware

Explanation:
The update task for the InstallCore download manager.

Analysis date:
4/26/2024 7:52:42 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-140214

Baidu Antivirus
Adware.Win32.DealPly
4.0.3.14214

Boost by Reason
Optional.Task.K
188432

Dr.Web
Adware.Shopper.396
9.0.1.062

ESET NOD32
Win32/DealPly (variant)
8.9426

K7 AntiVirus
Trojan
13.176.11322

McAfee
Artemis!092689149C24
5600.7202

Qihoo 360 Security
HEUR/Malware.QVM05.Gen
1.0.0.1015

Reason Heuristics
PUP.UpdateProc.Task.K
14.3.3.16

Sophos
Generic PUA ND
4.98

Trend Micro House Call
ADW_SENSAVE
7.2.62

Trend Micro
ADW_SENSAVE
10.465.03

VIPRE Antivirus
Trojan-Downloader.Trojan
27044

File size:
190.5 KB (195,072 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\savesense\updateproc\updatetask.exe

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
3072:czPU1rP6+lsicSdFPInTTUNFqHiPLGGRbPQDFe51xQmVXK/o4FseccNMq9:cY1L6aNPMXUXxPHbPYODq/ZZ

Entry address:
0x15D18

Entry point:
55, 8B, EC, 83, C4, F0, B8, C0, 5C, 41, 00, E8, AC, EE, FE, FF, 6A, 01, 68, F8, 58, 41, 00, 68, 3C, 5A, 41, 00, 68, 70, 5A, 41, 00, B9, 5C, 5D, 41, 00, BA, 88, 5D, 41, 00, B8, 88, 5D, 41, 00, E8, 53, F7, FF, FF, E8, 96, DC, FE, FF, 00, 00, FF, FF, FF, FF, 22, 00, 00, 00, 71, 2D, 32, 2C, 61, 64, 70, 68, 6C, 6B, 6A, 2D, 33, 2D, 2B, 2C, 70, 74, 69, 64, 71, 61, 2D, 34, 2C, 76, 76, 2A, 6E, 6A, 68, 55, 2E, 4F, 00, 00, FF, FF, FF, FF, 09, 00, 00, 00, 53, 61, 76, 65, 53, 65, 6E, 73, 65, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
83.5 KB (85,504 bytes)

Scheduled Task
Task name:
SaveSense

Trigger:
Daily (Runs daily at 23:32)

Action:
updatetask.exe \check


The file updatetask.exe has been discovered within the following programs.

SaveSense  by savesense.com
From the EULA: "SaveSense provides you with services which are intended to enhance your online shopping experience, showing you same products or different stores with cheaper prices and exposing you to coupons allowing you to enjoy exclusive discounts when checking out products ("Offers").
support.savesense.com
62% remove it
 
Powered by Should I Remove It?

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP SSL):
Connects to ec2-174-129-30-179.compute-1.amazonaws.com  (174.129.30.179:443)

TCP (HTTP):
Connects to bits-lb.eqiad.wikimedia.org  (208.80.154.234:80)

TCP (HTTP):
Connects to s3-1-w.amazonaws.com  (54.231.15.49:80)

TCP (HTTP SSL):
Connects to geoip-zlb.vips.scl3.mozilla.com  (63.245.215.82:443)

TCP (HTTP):
Connects to ec2-54-243-159-209.compute-1.amazonaws.com  (54.243.159.209:80)

TCP (HTTP SSL):
Connects to ec2-54-225-175-0.compute-1.amazonaws.com  (54.225.175.0:443)

TCP (HTTP):
Connects to ec2-23-23-137-245.compute-1.amazonaws.com  (23.23.137.245:80)

TCP (HTTP):
Connects to ec2-23-21-92-35.compute-1.amazonaws.com  (23.21.92.35:80)

TCP (HTTP):
Connects to bits-lb.ulsfo.wikimedia.org  (198.35.26.106:80)

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