qpostsetup.exe

Giosis LLC

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from static.image-gmkt.com.
Publisher:
Giosis LLC  (signed and verified)

MD5:
97ab9da8156b6ff282ab997e5a98c89e

SHA-1:
ba80c94db52221af67273568e4031cd605b607a9

SHA-256:
2e94f110b6670a5d28fc2f912de51876ae3e17f4b571463a20148ee274be4fbc

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/30/2024 2:15:27 PM UTC  (today)

File size:
10.8 MB (11,275,264 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\qpostsetup.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
1/18/2016 8:00:00 AM

Valid to:
11/5/2016 7:59:59 AM

Subject:
CN=Giosis LLC, O=Giosis LLC, L=Gangnam-Gu, S=Seoul, C=KR

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
5AAE53BEDC3E95DDE171034A7BAD3C7D

File PE Metadata
Compilation timestamp:
2/25/2012 3:20:04 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:BFcWQBq0tgirNDWNH4hyFyNHYcIRG6cRX+DV6a7V9aSv8p/WpX4:BFtuqTI6NYcFyMcRX+D/kSUp/c4

Entry address:
0x38AF

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9965

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

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

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