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no_problem.exe

No Problem

One Call Ltd

The application no_problem.exe, “No Problem Setup ” by One Call has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.apptilio.com.
Publisher:
SimplyTech LTD   (signed by One Call Ltd)

Product:
No Problem

Description:
No Problem Setup

Version:
5.7

MD5:
51ce681bdcfee18fe699e63ab1c21a5f

SHA-1:
d215223bd417e711f7f954623dddc77ab732e597

SHA-256:
f30c50c74fcc4dc75b6a0c548d7db2981eb9cea370c9d8c0d2a00d5d2bc7f825

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:
12/25/2024 12:36:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.OneCall.K
14.4.12.20

File size:
3.5 MB (3,653,152 bytes)

Product version:
5.7

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\no_problem.exe

Digital Signature
Signed by:
One Call Ltd

Authority:
COMODO CA Limited

Valid from:
12/30/2013 7:00:00 PM

Valid to:
12/31/2014 6:59:59 PM

Subject:
CN=One Call Ltd, O=One Call Ltd, STREET=Zarhin 10, L=Raanana, S=IL, PostalCode=12345, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
3319A851B8E5EE29CCF776BCF148B091

File PE Metadata
Compilation timestamp:
12/20/2011 9:16:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:5rp3Lzd0T0bJjrKvAGtWj6K99Ants7ykylYEPuOyKNPG3hA9hDy4o6WMiD03tsBd:Fp3Lm4bovxIj3Z7JOyFhmhgYyGZZi1P

Entry address:
0x16478

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, B0, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 4E, EC, FF, FF, E8, F5, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, AC, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, AC, D6, 41, 00, B2, 01...
 
[+]

Entropy:
7.9882

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

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

http://www.apptilio.com/offer_pages/.../no_problem.exe

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