inst12.exe

Haitao Gu

The application inst12.exe by Haitao Gu 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:
Haitao Gu  (signed and verified)

MD5:
5628ea1a8648e8dd48682e9f17ea218a

SHA-1:
7bcacc8604344b20cd298f5562d4aa2c530baf0a

SHA-256:
a2e7bc6cea3b25709909300de8447bf1f7e93a651216fdc556b8c54f596fab37

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
2/26/2025 5:10:15 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Elex.HG (M)
17.3.15.17

File size:
25.7 MB (26,964,688 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\inst12.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/12/2017 2:00:00 AM

Valid to:
8/19/2017 2:59:59 AM

Subject:
CN=Haitao Gu, 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:
7DFA9A2793C23E2B568C61ED310546B4

File PE Metadata
Compilation timestamp:
2/3/2017 5:06:39 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xF7E0

Entry point:
E8, 94, 94, 00, 00, E9, 7F, FE, FF, FF, E8, 5D, 71, 00, 00, 85, C0, 75, 06, B8, 54, F4, 42, 00, C3, 83, C0, 0C, C3, 55, 8B, EC, 56, E8, E4, FF, FF, FF, 8B, 4D, 08, 51, 89, 08, E8, 20, 00, 00, 00, 59, 8B, F0, E8, 05, 00, 00, 00, 89, 30, 5E, 5D, C3, E8, 29, 71, 00, 00, 85, C0, 75, 06, B8, 50, F4, 42, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, E8, F2, 42, 00, 74, 27, 40, 83, F8, 2D, 72, F1, 8D, 41, ED, 83, F8, 11, 77, 05, 6A, 0D, 58, 5D, C3, 8D, 81, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8...
 
[+]

Code size:
141.5 KB (144,896 bytes)

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