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prerun.exe

RndBtnDemo Application

M/s Children Code

The application prerun.exe, “RndBtnDemo MFC Application” by M/s Children Code has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
M/s Children Code  (signed and verified)

Product:
RndBtnDemo Application

Description:
RndBtnDemo MFC Application

Version:
1, 0, 0, 1

MD5:
8db4e748289b5d9137e7ffb4d135ef05

SHA-1:
68c64f77a12d6c514029324e3b3b21909475c657

SHA-256:
c62df2876395f64b20b0a9b998d965b2dd157f1800f9ea9a1d97114105a09c7b

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 2:38:39 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.25.8

File size:
283.4 KB (290,208 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright (C) 1997

Original file name:
RndBtnDemo.EXE

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\software update\prerun.exe

Digital Signature
Signed by:
M/s Children Code

Authority:
COMODO CA Limited

Valid from:
2/9/2014 6:00:00 PM

Valid to:
2/10/2015 5:59:59 PM

Subject:
CN=M/s Children Code, O=M/s Children Code, STREET="Plot No. F-125,", STREET="Sector 74,", STREET="Industrial Area, Phase 8B", L=Mohali, S=Punjab, PostalCode=160071, C=IN

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

Serial number:
355CDFD525F643928F3A5700D87F0799

File PE Metadata
Compilation timestamp:
5/29/2014 8:50:29 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:GIrNF5KvkwymFFgQG00zV3HEKn64XIwSy5IkW852cVDHPJhrBPbPDBIv5i5I:GYNFikwymkQGTFn6o9w7cdhPz9Iv5t

Entry address:
0x12568

Entry point:
E8, 14, 7F, 00, 00, E9, 78, FE, FF, FF, 6A, 0C, 68, B8, AF, 42, 00, E8, F2, 1F, 00, 00, 83, 65, E4, 00, 8B, 75, 08, 3B, 35, D0, 2A, 43, 00, 77, 22, 6A, 04, E8, FF, 80, 00, 00, 59, 83, 65, FC, 00, 56, E8, 06, 89, 00, 00, 59, 89, 45, E4, C7, 45, FC, FE, FF, FF, FF, E8, 09, 00, 00, 00, 8B, 45, E4, E8, FE, 1F, 00, 00, C3, 6A, 04, E8, FA, 7F, 00, 00, 59, C3, 8B, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, FE, E0, 0F, 87, A1, 00, 00, 00, 53, 57, 8B, 3D, F4, 40, 42, 00, 83, 3D, 64, 17, 43, 00, 00, 75, 18, E8, 66, 75, 00...
 
[+]

Entropy:
7.0439

Code size:
138.5 KB (141,824 bytes)

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