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baseupd.exe

BstInstall

CONTACT PROMOTION SRL

The application baseupd.exe by CONTACT PROMOTION SRL has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. It runs as a scheduled task under the Windows Task Scheduler named Hydrup.
Publisher:
IM  (signed by CONTACT PROMOTION SRL)

Product:
BstInstall

Version:
8.22.3.1

MD5:
81730a308caa6499eea9531e7ba0899c

SHA-1:
86f6ab47f8e7c5bf6f85179c0e62a48f203213d1

SHA-256:
73518012661243e431bd7bea3a361cc64e727dcb1335d268406851b595dbcd85

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 7:40:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.9.21.9

File size:
790.6 KB (809,552 bytes)

Product version:
8.22.3.1

Copyright:
IM

Original file name:
BstInstall.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
CONTACT PROMOTION SRL

Authority:
COMODO CA Limited

Valid from:
6/28/2015 9:00:00 PM

Valid to:
6/28/2016 8:59:59 PM

Subject:
CN=CONTACT PROMOTION SRL, O=CONTACT PROMOTION SRL, STREET=78 Basarabia street, L=BUCHAREST, S=BUCHAREST, PostalCode=022118, C=RO

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

Serial number:
6B314331674DD3B3DFD81D33B16ECE3D

File PE Metadata
Compilation timestamp:
5/25/2016 9:46:51 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
12288:N4NDuMYH8nt8X0fW6OMLSI0qy3LUBAMlV81iQpUzoLBgH18+m6os0X4XOarHRa:iAMYH820/B0v30dV8U9zCq8+MdoJHRa

Entry address:
0x3484C

Entry point:
E8, 1E, 0C, 00, 00, E9, 80, FE, FF, FF, 3B, 0D, 44, 35, 4B, 00, F2, 75, 02, F2, C3, F2, E9, 19, 05, 00, 00, 55, 8B, EC, FF, 75, 08, E8, CE, 7F, FD, FF, 59, 5D, C3, 55, 8B, EC, F6, 45, 08, 01, 56, 8B, F1, C7, 06, 84, EF, 48, 00, 74, 0A, 6A, 0C, 56, E8, D8, FF, FF, FF, 59, 59, 8B, C6, 5E, 5D, C2, 04, 00, 55, 8B, EC, 8B, 45, 08, 56, 8B, 48, 3C, 03, C8, 0F, B7, 41, 14, 8D, 51, 18, 03, D0, 0F, B7, 41, 06, 6B, F0, 28, 03, F2, 3B, D6, 74, 19, 8B, 4D, 0C, 3B, 4A, 0C, 72, 0A, 8B, 42, 08, 03, 42, 0C, 3B, C8, 72, 0C...
 
[+]

Code size:
547.5 KB (560,640 bytes)

Scheduled Task
Task name:
Hydrup

Trigger:
Registration (Runs on registration)


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