bbinst.exe

Beijing Flying Bird Technology Co., Ltd

This is a setup program which is used to install the application. The file has been seen being downloaded from files.downloadnow.com and multiple other hosts.
Publisher:

MD5:
36112484af6826485206a5a0d1c3d36d

SHA-1:
53323085e706bd81375958892b4874409f7f55e1

SHA-256:
4f7d3d4a5a6d90662706f93ca3ac08ed930e26915b4e5d430206c25cb9b2c31d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/24/2024 5:56:29 PM UTC  (today)

File size:
5.4 MB (5,714,712 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\windows\temp\bbinst.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
11/5/2014 2:00:00 AM

Valid to:
12/6/2015 1:59:59 AM

Subject:
CN="Beijing Flying Bird Technology Co., Ltd", OU=Development Department, O="Beijing Flying Bird Technology Co., Ltd", L=Beijing, S=Beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1B3E89E955B443F30FA807CB40BE6CAA

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:8zHLm3PIsVqG81mG2YzlrX6IZ5ZGgKGV+rwh1mrRBTE70q4SQRiE:8zHLme1mG2Yzlx+WTEzwYq4Sg1

Entry address:
0x9ACE0

Entry point:
60, BE, 00, 40, 46, 00, 8D, BE, 00, D0, F9, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 19, 8B, 1E, 83, EE, FC, 11, DB, 72, 10, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 78, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11...
 
[+]

Entropy:
7.9975

Packer / compiler:
UPX 2.90LZMA

Code size:
220 KB (225,280 bytes)

Startup File (All Users Run Once)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce

Name:
bbinst

Command:
"C:\windows\temp\bbinst.exe" -reboot "C:\Program Files\tueagles"


The file bbinst.exe has been seen being distributed by the following 6 URLs.

http://files.downloadnow.com/s/software/14/43/98/.../antiporn231.exe

http://dl.mycommerce.com/wgt/9ae15daa864bfb4c/221292ed29f4bf61226bebd05baba9286c284a6be7f92abeb01f45748d095153/.../setup_en_23.1.7.29.exe

&onid=27064&oid=3001-27064_4-10207334&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=security/parental-control&topicbrcrm=&pid=14439880&mfgid=10146746&merid=10146746&ctype=dm&cval=SPIGOTWIN&devicetype=desktop&pguid=a37eac6cebda3ad176e1e40e&viewguid=W5zZ832mkcFtYEoKPwcj3vH5sM2w3yZ1Ci7o&destUrl=http://software-files-a.cnet.com/s/software/14/43/98/.../antiporn231.exe

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