cssares.exe

Eltwocompany

The application cssares.exe by Eltwocompany has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a windows Service named “Double Data Ad System Component”.
Publisher:
Eltwocompany  (signed and verified)

Version:
1.0.0.1

MD5:
b23a5273458a2ccfb0ea1c57473276d1

SHA-1:
052e1dee1604865b0ba3693cd20ec37af249e21c

SHA-256:
c794752b929e3a7df9d95039310942c440860ef4fd9178000ae2e6b22f7dfe64

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 2:30:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.23.13

File size:
16.2 KB (16,584 bytes)

Product version:
1.0.0.1

Original file name:
ClStars.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\cssare\cssares.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
9/20/2012 9:00:00 AM

Valid to:
9/21/2013 8:59:59 AM

Subject:
CN=Eltwocompany, O=Eltwocompany, L=Seocho-gu, S=SEOUL, C=KR

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

Serial number:
09D251F244DA1F5DB45EBD3C90B2568F

File PE Metadata
Compilation timestamp:
12/12/2012 3:46:28 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
384:UVq/D7Jp1Bb5ar+hSH1V5jow9iX92zxKujPdp2:UQfTbEraSj9v/O

Entry address:
0x1AA1

Entry point:
E8, 83, 04, 00, 00, E9, B3, FD, FF, FF, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 58, 34, 40, 00, 89, 0D, 54, 34, 40, 00, 89, 15, 50, 34, 40, 00, 89, 1D, 4C, 34, 40, 00, 89, 35, 48, 34, 40, 00, 89, 3D, 44, 34, 40, 00, 66, 8C, 15, 70, 34, 40, 00, 66, 8C, 0D, 64, 34, 40, 00, 66, 8C, 1D, 40, 34, 40, 00, 66, 8C, 05, 3C, 34, 40, 00, 66, 8C, 25, 38, 34, 40, 00, 66, 8C, 2D, 34, 34, 40, 00, 9C, 8F, 05, 68, 34, 40, 00, 8B, 45, 00, A3, 5C, 34, 40, 00, 8B, 45, 04, A3, 60, 34, 40, 00, 8D, 45, 08, A3, 6C, 34, 40...
 
[+]

Entropy:
6.3330

Code size:
4 KB (4,096 bytes)

Service
Display name:
Double Data Ad System Component

Service name:
cssare

Type:
Win32OwnProcess, InteractiveProcess


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