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prt2.exe

TECHP-Browser

Goobzo LTD

The application prt2.exe, “TECHP-Browser Setup ” has been detected as a potentially unwanted program 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, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from dd4trcbgqtzcg.cloudfront.net.
Publisher:
Goobzo LTD

Product:
TECHP-Browser

Description:
TECHP-Browser Setup

Version:
1.0.3.41

MD5:
1c4c1ca5fad42b35e818ebeb1a635c9e

SHA-1:
3929ed956a8979f26c2a89d43513ce8302e5be96

SHA-256:
3be311ae93638a641c80cf1e94de00810372db262c1bbf675ea71be2894d0ea6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/5/2024 9:51:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Goobzo.Installer.Meta (M)
16.3.1.15

File size:
459 KB (470,002 bytes)

Product version:
1.0.3.41

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\prt2.exe

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:eQi9rNrB6QZ15g0UUl42cATvxsZh6Qz7o:eQilN1JFlvcAb+Ho

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9327

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file prt2.exe has been seen being distributed by the following URL.

https://dd4trcbgqtzcg.cloudfront.net/prt2.exe

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