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r.exe

LEEYEON Communication Co.,Ltd

The application r.exe by LEEYEON Communication Co.,Ltd has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
LEEYEON Communication Co.,Ltd  (signed and verified)

MD5:
59a2dba43298d5db1ec5304bdeda318d

SHA-1:
8ebe9ecac7913033b5c9cfbeaa7ae1ad5d32859d

SHA-256:
e2e4e5176d273ea013defe469a432e35f9354b67bcd3341f56dbc8dbe920a5c5

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/18/2024 12:27:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.LEEYEONCommunication (M)
16.2.12.22

File size:
247.4 KB (253,384 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\signkey\r.exe

Digital Signature
Signed by:
LEEYEON Communication Co.,Ltd

Authority:
GlobalSign nv-sa

Valid from:
1/7/2013 4:28:00 PM

Valid to:
1/8/2014 4:28:00 PM

Subject:
CN="LEEYEON Communication Co.,Ltd", O="LEEYEON Communication Co.,Ltd", L=Jung-gu, S=Seoul, C=KR

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11212715411BE78BF1C5048E7BE6B7276A43

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:npOWrib52z+DoR7k1LidZ7/iHF6HD15g+Sdm9qNXgXgQa:nUWeb5gHYLI+HF6jg+seiXgw1

Entry address:
0x9A990

Entry point:
60, BE, 00, 60, 46, 00, 8D, BE, 00, B0, F9, FF, C7, 87, A0, 70, 07, 00, 76, C5, 05, 86, 57, 83, CD, FF, EB, 0E, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 19, 8B, 1E, 83, EE, FC, 11, DB, 72, 10, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 78, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07...
 
[+]

Entropy:
7.7905

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.22 (Delphi) stub

Code size:
212 KB (217,088 bytes)

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