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4700477b_stp.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from ftp-stahuj.centrum.cz and multiple other hosts.
MD5:
31e70be8012a0a4dae3396172261a4d9

SHA-1:
c9a350e7dba9606bc9e8810f310c4d0f6f43a622

SHA-256:
b5af69eaccf55cb849f614173d868de0d0e5c1ececbd99522f5c33494d8ded27

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 6:10:20 AM UTC  (today)

File size:
64.3 MB (67,386,211 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Chinese

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\4700477b_stp.exe

File PE Metadata
Compilation timestamp:
8/5/2015 2:46:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:5eeeepeeeeeee1tzD860boLarN0/rlhnyeXGqm0EGYnZTpSodYO/7J9:c860bicerzn1X6PJZd//3

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, B8, 37, 42, 00, E8, 05, 2E, 00, 00, A3, 04, 37, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, B8, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, 00, 2F, 42, 00, E8, AF, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 9D, 2A...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file 4700477b_stp.exe has been seen being distributed by the following 4 URLs.

http://ftp-stahuj.centrum.cz/dl/4cc614a2b3041789fee445a4eabb4db4/57137b26/stahuj/download/software/secured/m/mediacoder/08425822/.../MediaCoder-x64-0.8.42.5822.exe

http://www.programosy.pl/.../pobierz,mediacoder,3.html

http://mediatronic.com.au/download/.../MediaCoder-x64-0.8.42.5822.exe

http://ftp-stahuj.centrum.cz/dl/452073d5ce4467e4c775b8bf45afd4ca/571e1d72/stahuj/download/software/secured/m/mediacoder/08425822/.../MediaCoder-x64-0.8.42.5822.exe

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