home

ext_1.exe

Xin Zhou

The executable ext_1.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
Xin Zhou  (signed and verified)

MD5:
3a9c542f5d97a97086d4bac39ef802db

SHA-1:
8a572be692d8f89bfd1e7cd9bcf6ab7eb3a8c3e9

SHA-256:
35f0504fc13514879b38b2ff11a09d2c03cc6222c900a8b1de193ee418333873

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/23/2024 1:21:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.3.8

File size:
413.7 KB (423,640 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\ext_1.exe

Digital Signature
Signed by:
Xin Zhou

Authority:
thawte, Inc.

Valid from:
10/20/2016 4:00:00 AM

Valid to:
3/23/2017 3:59:59 AM

Subject:
CN=Xin Zhou, 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:
34EC9565805F34204C6966FB81E36BA1

File PE Metadata
Compilation timestamp:
10/28/2016 5:47:35 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:4XVov5C2A42FQlFRdVN+yJfUHXBtOReIgNTObkDLIULw0RkecJZszBpcj:4Xb/4QEVsyJs3BtORo268ULsecTszQ

Entry address:
0x56A0

Entry point:
E8, BE, CB, FF, FF, E9, CA, 6B, 00, 00, 55, 8B, EC, 8B, 45, 08, A3, E8, 61, 46, 00, 5D, C3, 55, 8B, EC, 51, 51, 56, 8B, 75, 08, 57, 56, E8, 0E, 51, 00, 00, 83, CF, FF, 59, 3B, C7, 75, 11, E8, 88, BE, FF, FF, C7, 00, 09, 00, 00, 00, 8B, C7, 8B, D7, EB, 44, FF, 75, 14, 8D, 4D, F8, 51, FF, 75, 10, FF, 75, 0C, 50, FF, 15, 18, C1, 45, 00, 85, C0, 75, 0F, FF, 15, 48, C0, 45, 00, 50, E8, 0A, 0F, 00, 00, 59, EB, D3, 8B, C6, 83, E6, 1F, C1, F8, 05, C1, E6, 06, 8B, 04, 85, 58, 5D, 46, 00, 80, 64, 30, 04, FD, 8B, 45...
 
[+]

Code size:
362.5 KB (371,200 bytes)

Remove ext_1.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.