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TData.exe

TDATA

Hefei Infinity Technology Co., Ltd.

The application TData.exe by Hefei Infinity Technology Co. has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a separate (within the context of its own process) windows Service named “TDataSvr”. While running, it connects to the Internet address server-54-230-141-74.sfo5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
TData.com  (signed by Hefei Infinity Technology Co., Ltd.)

Product:
TDATA

Description:
TData.com

Version:
1.0.0.54

MD5:
e3181a7ff2b9b2007f31e0e00f510a5c

SHA-1:
1f513441f5a7b098422f12d98d47433dfe9248a4

SHA-256:
7fd224e4e5d47fcf76677c025593d7b29716532b6643442dcd6001601b46a7ed

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 1:46:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.HefeiInf (M)
16.7.7.10

File size:
388.7 KB (398,024 bytes)

Product version:
1.0.0.54

Copyright:
Copyright (C) TData 2015

Original file name:
TData.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

Common path:
C:\Program Files\tdata\tdata.exe

Digital Signature
Signed by:
Hefei Infinity Technology Co., Ltd.

Authority:
thawte, Inc.

Valid from:
6/29/2016 2:00:00 AM

Valid to:
9/8/2017 1:59:59 AM

Subject:
CN="Hefei Infinity Technology Co., Ltd.", O="Hefei Infinity Technology Co., Ltd.", L=Hefei, S=Anhui, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
128D791D6F9A0758D4354F3CC216880B

File PE Metadata
Compilation timestamp:
7/5/2016 10:00:10 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:/ZU3o1BG9C9sAhi3RhxtxelmNiuB5foB+BGWIn4Uw9JuelziQzOlOGA:/ZGo1LiT0mNiuB5f4+VG4U11QrN

Entry address:
0x10CD1

Entry point:
E8, 1B, 05, 00, 00, E9, 49, FE, FF, FF, CC, FF, 25, 34, 43, 44, 00, FF, 25, 30, 43, 44, 00, FF, 25, 28, 43, 44, 00, CC, CC, 68, 49, 0D, 41, 00, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, E0, 10, 45, 00, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 55, 8B, EC, FF, 75, 14, FF, 75...
 
[+]

Entropy:
6.4611

Code size:
266 KB (272,384 bytes)

Service
Display name:
TDataSvr

Description:
Manages network policy notification delivery for TDataSvr.com.

Type:
Win32OwnProcess


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to server-52-84-132-67.atl52.r.cloudfront.net  (52.84.132.67:80)

TCP (HTTP):
Connects to server-52-84-132-56.atl52.r.cloudfront.net  (52.84.132.56:80)

TCP (HTTP):
Connects to server-52-84-132-226.atl52.r.cloudfront.net  (52.84.132.226:80)

TCP (HTTP):
Connects to server-54-192-203-57.fra50.r.cloudfront.net  (54.192.203.57:80)

TCP (HTTP):
Connects to server-52-85-63-220.lhr50.r.cloudfront.net  (52.85.63.220:80)

TCP (HTTP):
Connects to server-52-85-63-222.lhr50.r.cloudfront.net  (52.85.63.222:80)

TCP (HTTP):
Connects to server-52-85-63-127.lhr50.r.cloudfront.net  (52.85.63.127:80)

TCP (HTTP):
Connects to server-54-230-5-67.dfw3.r.cloudfront.net  (54.230.5.67:80)

TCP (HTTP):
Connects to server-54-230-5-219.dfw3.r.cloudfront.net  (54.230.5.219:80)

TCP (HTTP):
Connects to server-54-230-5-198.dfw3.r.cloudfront.net  (54.230.5.198:80)

TCP (HTTP):
Connects to server-54-230-5-188.dfw3.r.cloudfront.net  (54.230.5.188:80)

TCP (HTTP):
Connects to server-54-230-5-106.dfw3.r.cloudfront.net  (54.230.5.106:80)

TCP (HTTP):
Connects to server-54-230-141-83.sfo5.r.cloudfront.net  (54.230.141.83:80)

TCP (HTTP):
Connects to server-54-230-141-252.sfo5.r.cloudfront.net  (54.230.141.252:80)

TCP (HTTP):
Connects to server-54-230-141-224.sfo5.r.cloudfront.net  (54.230.141.224:80)

TCP (HTTP):
Connects to server-54-192-25-84.mxp4.r.cloudfront.net  (54.192.25.84:80)

TCP (HTTP):
Connects to server-54-192-25-34.mxp4.r.cloudfront.net  (54.192.25.34:80)

TCP (HTTP):
Connects to server-54-192-203-26.fra50.r.cloudfront.net  (54.192.203.26:80)

TCP (HTTP):
Connects to server-54-192-203-243.fra50.r.cloudfront.net  (54.192.203.243:80)

TCP (HTTP):
Connects to server-54-192-203-177.fra50.r.cloudfront.net  (54.192.203.177:80)

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