u1405.exe

Ultrareach Internet Corp.

This is a setup program which is used to install the application. It runs as a scheduled task under the Windows Task Scheduler. This executable runs as a local area network (LAN) Internet proxy server listening on port 9666. The file has been seen being downloaded from freeroute.tistory.com and multiple other hosts.
Publisher:
Ultrareach Internet Corp.  (signed and verified)

MD5:
a93f31991e187662be9ce38c264b1115

SHA-1:
bfd3d5d02f0cb863657c30439d7d2bb5a0d45596

SHA-256:
4f8eef61ccbe5b1bd6f1032a48a86c320ec0960ec2c22ffaa6f9b2791de168fb

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

False Positives:
A number of engines detected this file but were erroneous detections (false positives).

Analysis date:
12/25/2024 6:10:37 PM UTC  (today)

File size:
2 MB (2,045,664 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/5/2012 9:33:59 PM

Valid to:
1/11/2016 3:34:39 PM

Subject:
CN=Ultrareach Internet Corp., O=Ultrareach Internet Corp., L=Cheyenne, S=WY, C=US

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C51978F0ED636CA3C5B5C4D33D022C10

File PE Metadata
Compilation timestamp:
12/13/2014 8:54:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:Z7MHR6NrJ0xBbZIc1Mg2AjAsBgL3IYbJRTR/G5BGHweBIG4:Z78RMtsAAjAqgL4YHzqG4

Entry address:
0x478000

Entry point:
56, 50, 53, E8, 01, 00, 00, 00, CC, 58, 89, C3, 40, 2D, 00, 40, 0F, 00, 2D, 00, 82, 0C, 10, 05, F7, 81, 0C, 10, 80, 3B, CC, 75, 19, C6, 03, 00, BB, 00, 10, 00, 00, 68, F6, BE, 26, 0F, 68, F9, 93, 90, 01, 53, 50, E8, 0A, 00, 00, 00, 83, C0, 00, 89, 44, 24, 08, 5B, 58, C3, 55, 89, E5, 50, 53, 51, 56, 8B, 75, 08, 8B, 4D, 0C, C1, E9, 02, 8B, 45, 10, 8B, 5D, 14, 85, C9, 74, 0A, 31, 06, 01, 1E, 83, C6, 04, 49, EB, F2, 5E, 59, 5B, 58, C9, C2, 10, 00, C7, 00, BA, 00, 0D, A4, C0, 35, 81, 5B, 5D, 00, 5D, 89, 12, F0...
 
[+]

Entropy:
7.9366  (probably packed)

Code size:
924 KB (946,176 bytes)

Local Proxy Server
Proxy for:
Internet Settings

Local host address:
http://127.0.0.1:9666/

Local host port:
9666

Default credentials:
No


Scheduled Task
Task name:
{A755D84B-3970-4FD1-B347-FEE918060CFD}

Trigger:
Registration (Runs on registration)


4 Windows Firewall Allowed Programs
Name:
E:\Portable\UltraSurf\Ultrasurf.exe

Name:
C:\Documents and Settings\1234\Desktop\u1405.exe

Name:
C:\Documents and Settings\Colin\Desktop\Net\U1405.exe

Name:
C:\Documents and Settings\admin\Desktop\U1405.exe


The file u1405.exe has been seen being distributed by the following 9 URLs.

http://freeroute.tistory.com/.../cfile8.uf@27298B335668035709E645.exe

http://cfile25.uf.tistory.com/.../212E244F5753E53836FC6B

http://0nthesky.tistory.com/.../cfile25.uf@212E244F5753E53836FC6B.exe

http://wujieliulan.com/.../u1405.exe