GcodecOpen.exe

GcodecOpen

HANcommunication

The application GcodecOpen.exe by HANcommunication has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘gcodecopen’.
Publisher:
NeoCommunication  (signed by HANcommunication )

Product:
GcodecOpen

Version:
1.0.0.1

MD5:
8db1d1b1621e118eefbddad8c3fce08f

SHA-1:
9710e1eea58845113e83b2aae12dc4c80884d6b5

SHA-256:
720f5b82572455a16f25d472acd561a27fd4e9e43adb35307c2c83536eb24db8

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:
4/23/2024 12:48:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Hue Communication.Startup
16.3.19.0

File size:
338.6 KB (346,720 bytes)

Product version:
2012.09.21.1

Copyright:
NeoCommunication

Original file name:
GcodecOpen.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\gcodec\gcodecopen.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
5/18/2012 9:00:00 AM

Valid to:
5/19/2013 8:59:59 AM

Subject:
CN="HANcommunication ", O="HANcommunication ", L=seoul, S=Guro-gu, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
4DE37E21660280BEB7915BC467A96193

File PE Metadata
Compilation timestamp:
9/25/2012 1:24:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:ZlWxtlSuppLy+fS48KpWPFsqAAfYKAEAtg0qGCQ3fLaRHlUeiLoexW24:Zl+SuppLydcWPaPEYKzAeM3fL8GeIM

Entry address:
0xF5001

Entry point:
60, E8, 03, 00, 00, 00, E9, EB, 04, 5D, 45, 55, C3, E8, 01, 00, 00, 00, EB, 5D, BB, ED, FF, FF, FF, 03, DD, 81, EB, 00, 50, 0F, 00, 83, BD, 88, 04, 00, 00, 00, 89, 9D, 88, 04, 00, 00, 0F, 85, CB, 03, 00, 00, 8D, 85, 94, 04, 00, 00, 50, FF, 95, A9, 0F, 00, 00, 89, 85, 8C, 04, 00, 00, 8B, F0, 8D, 7D, 51, 57, 56, FF, 95, A5, 0F, 00, 00, AB, B0, 00, AE, 75, FD, 38, 07, 75, EE, 8D, 45, 7A, FF, E0, 56, 69, 72, 74, 75, 61, 6C, 41, 6C, 6C, 6F, 63, 00, 56, 69, 72, 74, 75, 61, 6C, 46, 72, 65, 65, 00, 56, 69, 72, 74...
 
[+]

Entropy:
7.9542

Packer / compiler:
ASPack v2.12

Code size:
744 KB (761,856 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
gcodecopen

Command:
C:\users\{user}\appdata\roaming\gcodec\gcodecopen.exe


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