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fyuko42b.exe

7-Zip

This is a setup and installation application. The file has been seen being downloaded from ftp.vector.co.jp.
Product:
7-Zip

Description:
7z Setup SFX

Version:
9, 20, 0, 1

MD5:
0d6832c63e0801e9e8297122f8e93da3

SHA-1:
937b5825a1bdf38234efd52af65aa9f51ddb2ea4

SHA-256:
eedf40cbca22600a223b8f8ba42f71282014bfc95ba155685148707c4f7dfb6a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/27/2024 12:27:39 AM UTC  (today)

File size:
9.9 MB (10,379,910 bytes)

Product version:
9, 20, 0, 1

Copyright:
Copyright (C) 2004-2010 Minoru Akita

Original file name:
7zSDJC.sfx

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\fyuko42b.exe

File PE Metadata
Compilation timestamp:
3/4/2011 5:47:27 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:bfkUAJkWKx/OwhMAxVy3T4OrqCbi71FZTqXTXy0c11jAhMPhuglTp:bsUOkWKx/e4VyVrJsFZTGTXXczjCec2

Entry address:
0x17BEA

Entry point:
E8, A5, 2A, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, D8, 4F, 42, 00, E8, 90, FB, FF, FF, 6A, 0E, E8, A2, 2C, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 10, 7E, 42, 00, BA, 0C, 7E, 42, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, A2, F6, FF, FF, 59, FF, 76, 04, E8, 99, F6, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, 7F, FB, FF, FF, C3, 8B, D0, EB, C5, 6A, 0E, E8, 6E, 2B, 00, 00, 59, C3, CC, CC, CC, CC, CC, CC...
 
[+]

Entropy:
7.9982

Packer / compiler:
PEQuake V0.06

Code size:
116 KB (118,784 bytes)

The file fyuko42b.exe has been seen being distributed by the following URL.

http://ftp.vector.co.jp/67/22/.../fyuko42B.exe

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