ic-0.95515a5f84bb7.exe

Beijing Caiyunshidai Technology Co., Ltd.

The application ic-0.95515a5f84bb7.exe by Beijing Caiyunshidai 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-54-230-81-68.mia50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:

MD5:
8bce0e73082a9291fd67b5297683c758

SHA-1:
5efd6efeb82952e1bf6ec06cc126a8f38a8471cc

SHA-256:
7bc3ce5bdff8230e23368449a515b0d368f8b9b29e28c89c4fa7a5ae6b2112b9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 7:55:46 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.ELEX.SpeedSearch (M)
17.3.1.3

File size:
424 KB (434,176 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ic-0.95515a5f84bb7.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
1/11/2017 5:30:00 AM

Valid to:
3/4/2017 5:29:59 AM

Subject:
CN="Beijing Caiyunshidai Technology Co., Ltd.", O="Beijing Caiyunshidai Technology Co., Ltd.", L=Beijing, S=Beijing, C=CN

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

Serial number:
1A17C746ABC0486E13AF0140E0225E79

File PE Metadata
Compilation timestamp:
2/20/2017 7:10:43 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x5562

Entry point:
E8, B1, D4, FF, FF, E9, 3B, 60, 00, 00, 53, 56, 8B, 35, 74, 82, 46, 00, 33, DB, 57, 8B, FB, 85, F6, 75, 1B, 83, C8, FF, E9, A1, 00, 00, 00, 66, 3B, C1, 74, 01, 47, 56, E8, 08, DB, FF, FF, 59, 8D, 34, 46, 83, C6, 02, 0F, B7, 06, 6A, 3D, 59, 66, 85, C0, 75, E2, 8D, 47, 01, 6A, 04, 50, E8, FC, 3E, 00, 00, 8B, F8, 89, 3D, B4, 85, 46, 00, 59, 59, 85, FF, 74, C1, 8B, 35, 74, 82, 46, 00, 66, 39, 1E, 74, 44, 56, E8, CC, DA, FF, FF, 59, 6A, 3D, 8D, 58, 01, 58, 66, 39, 06, 74, 22, 6A, 02, 53, E8, C9, 3E, 00, 00, 89...
 
[+]

Entropy:
7.8329  (probably packed)

Code size:
381 KB (390,144 bytes)

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

TCP (HTTP):
Connects to server-54-239-132-64.sfo9.r.cloudfront.net  (54.239.132.64:80)

TCP (HTTP):
Connects to server-54-230-216-81.mrs50.r.cloudfront.net  (54.230.216.81:80)

TCP (HTTP):
Connects to server-54-230-216-239.mrs50.r.cloudfront.net  (54.230.216.239:80)

TCP (HTTP):
Connects to server-54-230-216-238.mrs50.r.cloudfront.net  (54.230.216.238:80)

TCP (HTTP):
Connects to server-54-230-141-176.sfo5.r.cloudfront.net  (54.230.141.176:80)

TCP (HTTP):
Connects to server-52-84-246-178.sfo20.r.cloudfront.net  (52.84.246.178:80)

TCP (HTTP):
Connects to server-54-230-216-23.mrs50.r.cloudfront.net  (54.230.216.23:80)

TCP (HTTP):
Connects to server-54-192-3-37.lhr5.r.cloudfront.net  (54.192.3.37:80)

TCP (HTTP):
Connects to server-52-85-77-66.lax3.r.cloudfront.net  (52.85.77.66:80)

TCP (HTTP):
Connects to server-52-85-221-180.cdg50.r.cloudfront.net  (52.85.221.180:80)

TCP (HTTP):
Connects to server-54-239-132-149.sfo9.r.cloudfront.net  (54.239.132.149:80)

TCP (HTTP):
Connects to server-54-230-81-68.mia50.r.cloudfront.net  (54.230.81.68:80)

TCP (HTTP):
Connects to server-54-230-81-28.mia50.r.cloudfront.net  (54.230.81.28:80)

TCP (HTTP):
Connects to server-54-230-81-233.mia50.r.cloudfront.net  (54.230.81.233:80)

TCP (HTTP):
Connects to server-54-230-81-23.mia50.r.cloudfront.net  (54.230.81.23:80)

TCP (HTTP):
Connects to server-54-230-216-209.mrs50.r.cloudfront.net  (54.230.216.209:80)

TCP (HTTP):
Connects to server-54-230-216-181.mrs50.r.cloudfront.net  (54.230.216.181:80)

TCP (HTTP):
Connects to server-54-230-216-17.mrs50.r.cloudfront.net  (54.230.216.17:80)

TCP (HTTP):
Connects to server-54-230-216-165.mrs50.r.cloudfront.net  (54.230.216.165:80)

TCP (HTTP):
Connects to server-54-230-141-203.sfo5.r.cloudfront.net  (54.230.141.203:80)

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