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lyi_my.exe

Tianjing Cheng

The executable lyi_my.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
Tianjing Cheng  (signed and verified)

MD5:
d8b5fe07295651fea8abb636d5b626d8

SHA-1:
45c122ac536bd80c7b02634272cf0b954e463797

SHA-256:
712936a928851552865e8219bad153dce6449005b0a1db2c7910d1e6ee27a364

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/28/2024 2:42:43 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation (M)
17.1.14.13

File size:
419.2 KB (429,280 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Tianjing Cheng

Authority:
thawte, Inc.

Valid from:
1/4/2017 4:00:00 PM

Valid to:
7/12/2017 4:59:59 PM

Subject:
CN=Tianjing Cheng, 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:
2B43B6884EB23BB7EFAC242C10CF356A

File PE Metadata
Compilation timestamp:
1/3/2017 5:26:11 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x1E09

Entry point:
E8, 5B, 01, 00, 00, E9, 4F, AD, 00, 00, 56, 57, BE, 18, 6A, 46, 00, BF, 50, 7E, 46, 00, 83, 7E, 04, 01, 75, 16, 6A, 00, 89, 3E, 83, C7, 18, 68, A0, 0F, 00, 00, FF, 36, E8, B2, 7C, 00, 00, 83, C4, 0C, 83, C6, 08, 81, FE, 38, 6B, 46, 00, 7C, D9, 33, C0, 5F, 40, 5E, C3, 55, 8B, EC, 53, 56, 57, 8B, 3D, 20, 7E, 46, 00, 33, F6, FF, 75, 08, E8, 3B, 70, 00, 00, 8B, D8, 59, 85, DB, 75, 23, 85, FF, 74, 1F, 56, E8, 27, 1B, 00, 00, 8B, 3D, 20, 7E, 46, 00, 81, C6, E8, 03, 00, 00, 59, 3B, F7, 76, 03, 83, CE, FF, 83, FE...
 
[+]

Entropy:
7.8054  (probably packed)

Code size:
374 KB (382,976 bytes)

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