ic-0.88e7ec07fd078.exe

Yuanyuan Mei

The application ic-0.88e7ec07fd078.exe by Yuanyuan Mei 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-54-230-216-68.mrs50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Yuanyuan Mei  (signed and verified)

MD5:
c0d478a96b14bf7e44b30afc49fdc120

SHA-1:
6ddfa9acf2605130f68fc5b1ff2ea5ec101d4f71

SHA-256:
d636b730126805859910b6011b3e3f077a58957b0cc1c31614cf615fa511fc37

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 11:33:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
17.2.19.5

File size:
421.6 KB (431,768 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ic-0.88e7ec07fd078.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/20/2017 7:00:00 AM

Valid to:
4/21/2017 6:59:59 AM

Subject:
CN=Yuanyuan Mei, 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:
0779F2D4DF108ECA89972073E40279BD

File PE Metadata
Compilation timestamp:
2/13/2017 6:51:51 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x8E9C

Entry point:
E8, 81, 0F, 00, 00, E9, 9B, 37, 00, 00, 6A, 08, 68, C0, 65, 46, 00, E8, 3E, 3D, 00, 00, 8B, 75, 08, C7, 46, 5C, B8, 20, 46, 00, 83, 66, 08, 00, 33, FF, 47, 89, 7E, 14, 89, 7E, 70, 6A, 43, 58, 66, 89, 86, B8, 00, 00, 00, 66, 89, 86, BE, 01, 00, 00, C7, 46, 68, 10, 72, 46, 00, 83, A6, B8, 03, 00, 00, 00, 6A, 0D, E8, C8, 8C, FF, FF, 59, 83, 65, FC, 00, 8B, 46, 68, 8B, CF, F0, 0F, C1, 08, C7, 45, FC, FE, FF, FF, FF, E8, 3E, 00, 00, 00, 6A, 0C, E8, A7, 8C, FF, FF, 59, 89, 7D, FC, 8B, 45, 0C, 89, 46, 6C, 85, C0...
 
[+]

Entropy:
7.8149  (probably packed)

Code size:
380.5 KB (389,632 bytes)

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

TCP (HTTP):
Connects to server-52-85-77-141.lax3.r.cloudfront.net  (52.85.77.141:80)

TCP (HTTP):
Connects to server-54-230-216-68.mrs50.r.cloudfront.net  (54.230.216.68:80)

TCP (HTTP):
Connects to server-52-85-77-236.lax3.r.cloudfront.net  (52.85.77.236:80)

TCP (HTTP):
Connects to server-52-85-77-120.lax3.r.cloudfront.net  (52.85.77.120:80)

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