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CA_postsignum.exe

Certikáty autorit

Česká pošta, s.p.

This is a setup and installation application. The file has been seen being downloaded from www.postsignum.cz.
Publisher:
Česká pošta, s.p.

Product:
Certikáty autorit

Description:
Certikáty autorit Setup

Version:
1.0

MD5:
d4d62ea8afb019d9b8c80a6fb181db81

SHA-1:
4dc8290392a3b6c11646688e3e61ea6efaf65c59

SHA-256:
6c60885408c6edb012f9ffb0f40aeb4afe895e85f8c291d3d1f410ce75cf6cf0

Scanner detections:
2 / 68

Status:
Clean  (2 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
11/15/2024 10:27:50 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
HW32.Packed
1.3.0.7383

Zillya! Antivirus
Dropper.Injector.Win32.71947
2.0.0.2500

File size:
125.5 KB (128,560 bytes)

Product version:
1.0

Copyright:
Copyright © 2014 Česká pošta, s.p.

Original file name:
CA_postsignum.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\ca_postsignum.exe

File PE Metadata
Compilation timestamp:
1/31/2011 6:44:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:utlSRC9Z/ePlngD3dL/vCQRjv32vxOV4aIC:ulSRC9ZePy3dL6ujv325Lav

Entry address:
0x1D20

Entry point:
55, 8B, EC, 6A, FF, 68, 28, 21, 40, 00, 68, A0, 1E, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 88, 20, 40, 00, 59, 83, 0D, 54, 35, 40, 00, FF, 83, 0D, 58, 35, 40, 00, FF, FF, 15, 84, 20, 40, 00, 8B, 0D, CC, 32, 40, 00, 89, 08, FF, 15, 80, 20, 40, 00, 8B, 0D, C8, 32, 40, 00, 89, 08, A1, 7C, 20, 40, 00, 8B, 00, A3, 5C, 35, 40, 00, E8, 10, 01, 00, 00, 39, 1D, BC, 32, 40, 00, 75, 0C, 68, 9C, 1E, 40, 00, FF, 15, 78, 20...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
4 KB (4,096 bytes)

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

http://www.postsignum.cz//.../CA_postsignum.exe

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