irun16.exe

Beijing Skycenter Technology Limited

The application irun16.exe by Beijing Skycenter Technology Limited has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Beijing Skycenter Technology Limited  (signed and verified)

MD5:
febcaf53c19971320b212cf711c5ed91

SHA-1:
cafc5af83f3b5fe2cc1433350068e1090d7c5508

SHA-256:
b3c93ce456b71bf4ad80509c35a73779628a55ae05f73624c95a9528674d8a87

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/4/2024 6:25:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Skycenter.Optional (M)
16.9.30.19

File size:
48.7 KB (49,848 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\irun16.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/4/2014 8:00:00 AM

Valid to:
9/4/2015 7:59:59 AM

Subject:
CN=Beijing Skycenter Technology Limited, O=Beijing Skycenter Technology Limited, L=Beijing, S=Beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
17E86EFE874B2D57888AED8284110D11

File PE Metadata
Compilation timestamp:
12/2/2014 5:11:57 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
384:UKKi78pcgcl3bckyQp9hzwuM6sQ40p8an+n7XRUbTHNiEO8liuvPNoYYvLtndpke:gkLlLTyG05N887SHPimOZIEWmR

Entry address:
0x1A3E

Entry point:
6A, 60, 68, 28, 74, 40, 00, E8, 7E, 03, 00, 00, BF, 94, 00, 00, 00, 8B, C7, E8, 9A, 23, 00, 00, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, 68, 70, 40, 00, 8B, 4E, 10, 89, 0D, 3C, 96, 40, 00, 8B, 46, 04, A3, 48, 96, 40, 00, 8B, 56, 08, 89, 15, 4C, 96, 40, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, 40, 96, 40, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, 40, 96, 40, 00, C1, E0, 08, 03, C2, A3, 44, 96, 40, 00, 33, F6, 56, 8B, 3D, 60, 70, 40, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
5.7266

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
24 KB (24,576 bytes)

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