home

klfpbee2o.exe

Yuanyuan Mei

The application klfpbee2o.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.
Publisher:
Yuanyuan Mei  (signed and verified)

MD5:
fd61f4eec80731ae646692154fbecb8a

SHA-1:
1bd394fd1b798efc5b368e1f5716514035f4e120

SHA-256:
b10e57b5b1bbcf83805ae5e46479d834881b550f77beb56613f46e159891737b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
10/15/2025 4:24:34 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
17.3.12.9

File size:
420 KB (430,064 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\klfpbee2o.exe

Digital Signature
Signed by:
Yuanyuan Mei

Authority:
thawte, Inc.

Valid from:
1/29/2017 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:
6D286A7429FA6BDBCF1E45A174620DBE

File PE Metadata
Compilation timestamp:
2/13/2017 7:56:17 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x56FA

Entry point:
E8, E3, C0, FF, FF, E9, 89, 64, 00, 00, 55, 8B, EC, A1, E0, A3, 46, 00, 33, 05, 00, 60, 46, 00, 74, 07, FF, 75, 08, FF, D0, 5D, C3, 5D, FF, 25, BC, F0, 45, 00, 55, 8B, EC, 8B, 45, 08, A3, 98, 76, 46, 00, 5D, C3, 55, 8B, EC, 8B, 55, 14, 56, 8B, 75, 08, 57, 8B, 7A, 0C, 85, F6, 75, 16, E8, 0F, 21, 00, 00, 6A, 16, 5E, 89, 30, E8, DD, E9, FF, FF, 8B, C6, E9, 84, 00, 00, 00, 83, 7D, 0C, 00, 76, E4, 8B, 4D, 10, C6, 06, 00, 85, C9, 7E, 04, 8B, C1, EB, 02, 33, C0, 40, 39, 45, 0C, 77, 09, E8, DD, 20, 00, 00, 6A, 22...
 
[+]

Entropy:
7.8013  (probably packed)

Code size:
374.5 KB (383,488 bytes)

Remove klfpbee2o.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.