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cometbrowser.zh-tw.installer.mpcstar.exe

CometBird

Shanghai Comet Network Technology

This is a setup program which is used to install the application. The file has been seen being downloaded from download.cometbrowser.com.
Publisher:
CometNetwork  (signed by Shanghai Comet Network Technology)

Product:
CometBird

Version:
4.42

MD5:
4f7fbd39dbb1bd34538b26520719885a

SHA-1:
1f1eb385c0ac4bb675e38358a376f06e9a75f540

SHA-256:
1206347c84e3815f987c17c033415df5ffccdbf94017b8f3194f96fdb7210321

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
12/27/2024 7:13:09 AM UTC  (today)

Scan engine
Detection
Engine version

ViRobot
Trojan.Win32.Downloader.45056.QG
2011.4.7.4223

File size:
18.9 MB (19,797,576 bytes)

Product version:
4.42

Copyright:
CometNetwork

Original file name:
7zS.sfx.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\cometbrowser.zh-tw.installer.mpcstar.exe

Digital Signature
Signed by:
Shanghai Comet Network Technology

Authority:
The USERTRUST Network

Valid from:
12/1/2009 8:00:00 AM

Valid to:
12/1/2012 7:59:59 AM

Subject:
CN=Shanghai Comet Network Technology, O=Shanghai Comet Network Technology, STREET="4 Floor, No. 1118 Yu Yuan Road", L=Shanghai, S=Shanghai, PostalCode=200050, C=CN

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
2E5CC2392A49C3023413CCAEA54D9CDB

File PE Metadata
Compilation timestamp:
8/16/2006 6:27:50 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:S4ZfYEl+szsUaymrTOBl3zNomBDcX0oVtBDr7SabhkVHuNar:S4i/sgxuL3RomQLVrr7SKvNA

Entry address:
0x21D00

Entry point:
60, BE, 00, 80, 41, 00, 8D, BE, 00, 90, FE, 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, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
7.9999

Packer / compiler:
UPX 2.90LZMA

Code size:
40 KB (40,960 bytes)

The file cometbrowser.zh-tw.installer.mpcstar.exe has been seen being distributed by the following URL.

http://download.cometbrowser.com/.../CometBrowser.zh-TW.installer.exe

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