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ic-0.b41256a7513558.exe

Yuanyuan Zhang

The application ic-0.b41256a7513558.exe by Yuanyuan Zhang 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-54-230-187-173.cdg51.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Yuanyuan Zhang  (signed and verified)

MD5:
030b3b8b3abe353c654a49f2815e941c

SHA-1:
65294747ebf615c61dbbc8a80b979c11ee9eb06e

SHA-256:
23a1e9bbfabccdd8f3cc88a26befe7eadfe9936896fc4742e35b89a4f3fc305f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 1:05:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mutahba (M)
17.3.10.8

File size:
435.2 KB (445,664 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ic-0.b41256a7513558.exe

Digital Signature
Signed by:
Yuanyuan Zhang

Authority:
thawte, Inc.

Valid from:
12/27/2016 1:00:00 PM

Valid to:
4/21/2017 12:59:59 PM

Subject:
CN=Yuanyuan Zhang, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

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

Serial number:
12BC51B31A3CC4B7A8094D83BEC277BD

File PE Metadata
Compilation timestamp:
3/8/2017 1:50:27 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xE41A

Entry point:
E8, 9A, 60, FF, FF, E9, 7B, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 6C, C0, 46, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 60, AA, 46, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 6C, C0, 46, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00...
 
[+]

Entropy:
7.8043  (probably packed)

Code size:
390 KB (399,360 bytes)

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

TCP (HTTP):
Connects to server-54-230-187-8.cdg51.r.cloudfront.net  (54.230.187.8:80)

TCP (HTTP):
Connects to server-54-230-187-129.cdg51.r.cloudfront.net  (54.230.187.129:80)

TCP (HTTP):
Connects to server-54-230-187-173.cdg51.r.cloudfront.net  (54.230.187.173:80)

TCP (HTTP):
Connects to server-54-230-187-101.cdg51.r.cloudfront.net  (54.230.187.101:80)

TCP (HTTP):
Connects to server-52-85-83-128.lax1.r.cloudfront.net  (52.85.83.128:80)

TCP (HTTP):
Connects to server-52-85-83-115.lax1.r.cloudfront.net  (52.85.83.115:80)

TCP (HTTP):
Connects to server-52-85-77-42.lax3.r.cloudfront.net  (52.85.77.42:80)

TCP (HTTP):
Connects to server-54-239-132-104.sfo9.r.cloudfront.net  (54.239.132.104:80)

TCP (HTTP):
Connects to server-54-192-130-151.ams50.r.cloudfront.net  (54.192.130.151:80)

TCP (HTTP):
Connects to server-52-85-83-36.lax1.r.cloudfront.net  (52.85.83.36:80)

TCP (HTTP):
Connects to server-54-230-216-232.mrs50.r.cloudfront.net  (54.230.216.232:80)

TCP (HTTP):
Connects to server-54-192-130-180.ams50.r.cloudfront.net  (54.192.130.180:80)

TCP (HTTP):
Connects to server-54-192-130-133.ams50.r.cloudfront.net  (54.192.130.133:80)

TCP (HTTP):
Connects to server-52-85-83-62.lax1.r.cloudfront.net  (52.85.83.62:80)

TCP (HTTP):
Connects to server-52-85-83-48.lax1.r.cloudfront.net  (52.85.83.48:80)

TCP (HTTP):
Connects to server-52-85-83-46.lax1.r.cloudfront.net  (52.85.83.46:80)

TCP (HTTP):
Connects to server-52-85-83-34.lax1.r.cloudfront.net  (52.85.83.34:80)

TCP (HTTP):
Connects to server-52-85-83-251.lax1.r.cloudfront.net  (52.85.83.251:80)

TCP (HTTP):
Connects to server-52-85-83-182.lax1.r.cloudfront.net  (52.85.83.182:80)

TCP (HTTP):
Connects to server-52-85-83-170.lax1.r.cloudfront.net  (52.85.83.170:80)

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