doramahjongsetuphp4728.exe

Mahjong Logic LTD

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from web01.mahjonglogic.com.
Publisher:
Mahjong Logic LTD  (signed and verified)

MD5:
8971ff46975a25a7f0b366a7bfa8e1b0

SHA-1:
8db775e1a4b0abeebe124af4499bf5df115f8f73

SHA-256:
728a644a87a24231acb863aff1d4aff710bbe9f4ea43130ee7a275a97da5fff7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/30/2024 1:24:45 AM UTC  (today)

File size:
18.7 MB (19,574,024 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\doramahjongsetuphp4728.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
2/17/2016 9:00:00 AM

Valid to:
3/1/2017 8:59:59 AM

Subject:
CN=Mahjong Logic LTD, O=Mahjong Logic LTD, L=Douglas, S=Douglas, C=IM

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
74A766A1A6342D1D57B0189EA6B9EF18

File PE Metadata
Compilation timestamp:
9/26/2011 10:21:33 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
393216:rTi4c+8stDXjxGHbZ5e9uOCuKkxW3QwtiRPH1KbUvuM15uZ/9kL:3iTstjYdC5r/H1/vu8M/9I

Entry address:
0x39E3

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, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9997

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file doramahjongsetuphp4728.exe has been seen being distributed by the following URL.

http://web01.mahjonglogic.com/.../latest.php?sku=doramahjong&os=win

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