setup.exe

Kunshan Kuaila Information Technology Co., Ltd.

Publisher:

MD5:
a0b40a11ddf4c333aa895a60138e0714

SHA-1:
0857efab389e29a47dc276122b3c7090eed8577c

SHA-256:
657f647da0aab1afe63f4441215ef64dfa19d37e00326457409fdb11e7d2a2ef

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/6/2024 2:44:13 AM UTC  (today)

File size:
3.9 MB (4,054,360 bytes)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\setup.exe.nb86h3a.partial

Digital Signature
Authority:
WoSign CA Limited

Valid from:
3/14/2016 5:39:38 PM

Valid to:
3/14/2017 5:39:38 PM

Subject:
CN="Kunshan Kuaila Information Technology Co., Ltd.", O="Kunshan Kuaila Information Technology Co., Ltd.", L=Kunshan, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA G2, O=WoSign CA Limited, C=CN

Serial number:
1E6F1532560EB267CBA31F79A33D590C

File PE Metadata
Compilation timestamp:
6/21/2016 7:02:40 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:UXLwx1pdd8u1yHfjJQMIVNHqTrTKY4gVSX6R8:2qmuaqVZqTrTKY4gVSA8

Entry address:
0x5FE76

Entry point:
E8, DD, 90, 00, 00, E9, 79, FE, FF, FF, 3B, 0D, 70, 6A, 4B, 00, 75, 02, F3, C3, E9, 5F, 91, 00, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 66, 8B, 55, 0C, EB, 07, 66, 3B, CA, 74, 11, 40, 40, 0F, B7, 08, 66, 85, C9, 75, F1, 66, 39, 10, 74, 02, 33, C0, 5D, C3, 8B, FF, 55, 8B, EC, 8B, 45, 14, 56, 57, 33, FF, 3B, C7, 74, 47, 39, 7D, 08, 75, 1B, E8, 10, 21, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 4D, 14, 00, 00, 83, C4, 14, 8B, C6, EB, 29, 39, 7D, 10, 74, E0, 39, 45, 0C, 73, 0E, E8, EB, 20, 00, 00, 6A, 22...
 
[+]

Entropy:
7.8421  (probably packed)

Code size:
591.5 KB (605,696 bytes)

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

http://box64.yxdown.com/.../setup.exe

http://www.497.com/api/.../down?id=6806&sid=5

http://xxx2015.15311223344.com/.../setup.exe

http://20167168.cdl3-pcgame.yxdown.cn/yxdown.com_WayOfTheSamurai4_chs.rar

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