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tdata.exe

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-54-230-0-215.lhr5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Trend Corp.  (signed by Hefei Infinity Technology Co., Ltd.)

Description:
TData

Version:
1.0.0.54

MD5:
47d174e4807dce0e2d89f01287b5fc9e

SHA-1:
4773015eff37c53801c50be5fef82528822c7c2e

SHA-256:
ff355ea3299c601f6a3367a98bbd77d3c25cbe94cbb4370e9ab27b9a294aaf54

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 1:31:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.HefeiInf (M)
16.7.18.10

File size:
206.2 KB (211,144 bytes)

Product version:
1.0.0.54

Original file name:
Trend Service

File type:
Executable application (Win32 EXE)

Language:
Chinese

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

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

Authority:
thawte, Inc.

Valid from:
7/18/2016 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:
20DA0151CB3E2AAE2678956954925D59

File PE Metadata
Compilation timestamp:
7/18/2016 5:22:19 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:P+NAswRovas9o/FC/iK4TyK/+basFvXaKLQpzw1o1:P+NAnOEFAi9TySI/aKL2z8W

Entry address:
0x1C0DC

Entry point:
E8, 83, 02, 00, 00, E9, 03, FE, FF, FF, FF, 25, D8, F2, 41, 00, FF, 25, DC, F2, 41, 00, FF, 25, E0, F2, 41, 00, FF, 25, E4, F2, 41, 00, CC, CC, 68, 59, C1, 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, 44, 5B, 42, 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...
 
[+]

Code size:
117.5 KB (120,320 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-54-230-163-6.jax1.r.cloudfront.net  (54.230.163.6:80)

TCP (HTTP):
Connects to server-52-85-83-94.lax1.r.cloudfront.net  (52.85.83.94:80)

TCP (HTTP):
Connects to server-52-85-83-72.lax1.r.cloudfront.net  (52.85.83.72:80)

TCP (HTTP):
Connects to server-54-230-163-83.jax1.r.cloudfront.net  (54.230.163.83:80)

TCP (HTTP):
Connects to server-54-192-14-229.ams1.r.cloudfront.net  (54.192.14.229:80)

TCP (HTTP):
Connects to server-54-230-163-205.jax1.r.cloudfront.net  (54.230.163.205:80)

TCP (HTTP):
Connects to server-54-230-163-106.jax1.r.cloudfront.net  (54.230.163.106:80)

TCP (HTTP):
Connects to server-54-230-0-212.lhr5.r.cloudfront.net  (54.230.0.212:80)

TCP (HTTP):
Connects to server-54-230-0-147.lhr5.r.cloudfront.net  (54.230.0.147:80)

TCP (HTTP):
Connects to server-54-230-163-120.jax1.r.cloudfront.net  (54.230.163.120:80)

TCP (HTTP):
Connects to server-54-192-203-97.fra50.r.cloudfront.net  (54.192.203.97:80)

TCP (HTTP):
Connects to server-54-192-203-234.fra50.r.cloudfront.net  (54.192.203.234:80)

TCP (HTTP):
Connects to server-54-192-14-147.ams1.r.cloudfront.net  (54.192.14.147:80)

TCP (HTTP):
Connects to server-54-192-14-244.ams1.r.cloudfront.net  (54.192.14.244:80)

TCP (HTTP):
Connects to server-54-192-14-194.ams1.r.cloudfront.net  (54.192.14.194:80)

TCP (HTTP):
Connects to server-54-192-14-95.ams1.r.cloudfront.net  (54.192.14.95:80)

TCP (HTTP):
Connects to server-54-192-14-127.ams1.r.cloudfront.net  (54.192.14.127:80)

TCP (HTTP):
Connects to server-54-192-14-116.ams1.r.cloudfront.net  (54.192.14.116:80)

TCP (HTTP):
Connects to server-54-230-95-92.fra2.r.cloudfront.net  (54.230.95.92:80)

TCP (HTTP):
Connects to server-54-230-95-84.fra2.r.cloudfront.net  (54.230.95.84:80)

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