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bonzunainstaller(ch).exe

search core systems

The application bonzunainstaller(ch).exe, “Bonzuna Installer” by search core systems has been detected as adware 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.
Publisher:
Bonzuna  (signed by search core systems)

Product:
Bonzuna

Description:
Bonzuna Installer

Version:
1.0.0.0

MD5:
642efcfc1fe2c70c588a185e0423fd02

SHA-1:
38f49131aeddcbe7a3fbede45e2b3c3ee66a4c69

SHA-256:
79790738e75bff4db23b411b9b9514dad195c2c6428bc24f5ce6b3ee6bcae21a

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:
4/25/2024 7:13:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.searchco.Installer (M)
16.6.22.15

File size:
4.3 MB (4,495,920 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (Canada)

Common path:
C:\users\{user}\downloads\bonzunainstaller(ch).exe

Digital Signature
Signed by:
search core systems

Authority:
GlobalSign nv-sa

Valid from:
1/13/2012 8:23:55 PM

Valid to:
1/13/2013 8:23:55 PM

Subject:
CN=search core systems, O=search core systems, C=CA

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112161BFE8B30B66C06A60ADF51015575814

File PE Metadata
Compilation timestamp:
2/12/2012 11:54:52 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:6/xMAYYXAJr6JrU7Ng7Y5AbjEhdfrql0kEqXg:MxMN8r8gRo7el0B

Entry address:
0x6F7DC

Entry point:
55, 8B, EC, 83, C4, F0, B8, AC, E4, 46, 00, E8, DC, 7C, F9, FF, A1, 24, 1D, 47, 00, 8B, 00, E8, A8, BC, FF, FF, A1, 24, 1D, 47, 00, 8B, 00, B2, 01, E8, F2, D7, FF, FF, A1, 24, 1D, 47, 00, 8B, 00, BA, 4C, F8, 46, 00, E8, 19, B7, FF, FF, 8B, 0D, 1C, 1B, 47, 00, A1, 24, 1D, 47, 00, 8B, 00, 8B, 15, AC, D3, 46, 00, E8, 89, BC, FF, FF, A1, 24, 1D, 47, 00, 8B, 00, E8, CD, BD, FF, FF, E8, D0, 53, F9, FF, B0, 04, 02, 00, FF, FF, FF, FF, 11, 00, 00, 00, 42, 00, 6F, 00, 6E, 00, 7A, 00, 75, 00, 6E, 00, 61, 00, 20, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
440.5 KB (451,072 bytes)

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