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yacqq.exe

TODO:

Hefei Infinity Technology Co., Ltd.

The application yacqq.exe, “TODO: <File description>” 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. While running, it connects to the Internet address server-54-192-230-166.waw50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
TODO: <Company name>  (signed by Hefei Infinity Technology Co., Ltd.)

Product:
TODO: <Product name>

Description:
TODO: <File description>

Version:
1.0.0.1

MD5:
c40059135e40ccde96574a3082c702c1

SHA-1:
c1054f14890f23185910ac93f45be5ed2e04ed57

SHA-256:
046f668573111bcde1d05e2739f60c4c041b2a89ac22c52d99b85884b5aa2c32

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 8:34:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
17.2.22.8

File size:
151.2 KB (154,840 bytes)

Product version:
1.0.0.1

Copyright:
Copyright (C) 2017

Original file name:
windows

File type:
Executable application (Win32 EXE)

Language:
Chinese

Common path:
C:\windows\temp\{random}.tmp\yacqq.exe

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

Authority:
thawte, Inc.

Valid from:
1/6/2017 1:00:00 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:
7221A387E2E2D9413C322A3DD55DA62A

File PE Metadata
Compilation timestamp:
2/22/2017 3:03:41 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x7400

Entry point:
E8, AB, 44, 00, 00, E9, 03, 14, 01, 00, 55, 8B, EC, 8B, 45, 0C, 83, EC, 20, 56, 57, 6A, 08, 59, BE, 80, D0, 41, 00, 8D, 7D, E0, F3, A5, 8B, 4D, 08, 5F, 5E, 85, C0, 74, 0D, F6, 00, 10, 74, 08, 8B, 01, 8B, 40, FC, 8B, 40, 18, 89, 4D, F8, 89, 45, FC, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, EC, C0, 41, 00, C9, C2, 08, 00, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, A0, 40, 42...
 
[+]

Code size:
106 KB (108,544 bytes)

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

TCP (HTTP):
Connects to server-52-84-246-171.sfo20.r.cloudfront.net  (52.84.246.171:80)

TCP (HTTP):
Connects to server-52-84-246-110.sfo20.r.cloudfront.net  (52.84.246.110:80)

TCP (HTTP):
Connects to server-52-84-230-23.sfo9.r.cloudfront.net  (52.84.230.23:80)

TCP (HTTP):
Connects to server-52-84-230-21.sfo9.r.cloudfront.net  (52.84.230.21:80)

TCP (HTTP):
Connects to server-54-230-163-60.jax1.r.cloudfront.net  (54.230.163.60:80)

TCP (HTTP):
Connects to server-54-230-163-49.jax1.r.cloudfront.net  (54.230.163.49:80)

TCP (HTTP):
Connects to server-54-192-55-82.jfk6.r.cloudfront.net  (54.192.55.82:80)

TCP (HTTP):
Connects to server-54-192-55-227.jfk6.r.cloudfront.net  (54.192.55.227:80)

TCP (HTTP):
Connects to server-54-230-95-53.fra2.r.cloudfront.net  (54.230.95.53:80)

TCP (HTTP):
Connects to server-54-230-95-178.fra2.r.cloudfront.net  (54.230.95.178:80)

TCP (HTTP):
Connects to server-54-192-25-212.mxp4.r.cloudfront.net  (54.192.25.212:80)

TCP (HTTP):
Connects to server-54-192-203-48.fra50.r.cloudfront.net  (54.192.203.48:80)

TCP (HTTP):
Connects to server-54-192-55-8.jfk6.r.cloudfront.net  (54.192.55.8:80)

TCP (HTTP):
Connects to server-54-230-141-165.sfo5.r.cloudfront.net  (54.230.141.165:80)

TCP (HTTP):
Connects to server-54-230-141-149.sfo5.r.cloudfront.net  (54.230.141.149:80)

TCP (HTTP):
Connects to server-52-85-133-46.iad53.r.cloudfront.net  (52.85.133.46:80)

TCP (HTTP):
Connects to server-54-230-95-68.fra2.r.cloudfront.net  (54.230.95.68:80)

TCP (HTTP):
Connects to server-54-230-216-79.mrs50.r.cloudfront.net  (54.230.216.79:80)

TCP (HTTP):
Connects to server-54-230-216-228.mrs50.r.cloudfront.net  (54.230.216.228:80)

TCP (HTTP):
Connects to server-54-230-141-94.sfo5.r.cloudfront.net  (54.230.141.94:80)

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