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pcopencd.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from service.mail.com.
MD5:
ec70843f51dff71accad1f0868ee4db4

SHA-1:
50c3eaa5e1b4ea91e710cd8d2cec3438d27aae6d

SHA-256:
2e4d6050d8f642c7a9ee25b9748fea621458fa2dfdbf8d5f1c58f87c459fbc08

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/5/2024 6:28:52 PM UTC  (today)

File size:
33 KB (33,799 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

File PE Metadata
Compilation timestamp:
12/5/2009 3:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:EHJd0TpH2+bQ2dUWVX9Hfv1JMWmtLEJOyuBxG0D3mjfS3XJkNl:EpgpHzb9dZVX9fHMvG0D3XJm

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
6.2404

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://service.mail.com/callgate-6.73.1.0/rms/6.73.1.0/.../download?folderId=null&messageId=3lnXckNi3zOlNf1T3XAht5N IGRvbwAN&attachmentId=3lnXckNi3zOlNf1T3XAit5N IWRvbwAN

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