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stm32_vcp_driver.exe

UNITSOL

The application stm32_vcp_driver.exe by UNITSOL has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from doc-14-7s-docs.googleusercontent.com.
Publisher:
UNITSOL  (signed and verified)

Description:
service.exe

Version:
10.0.409.12

MD5:
0cee2bd34492876a0e66ca92504b0975

SHA-1:
ef623c6c989a8aae1c3deee3cfa337cd5c6e1236

SHA-256:
1d8d6c03734a7451f5a26b97c5cd79715b6d910b2ef7637320b598ed189d5814

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/1/2024 11:44:38 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ICLoader (M)
16.8.3.18

File size:
3.9 MB (4,057,664 bytes)

Product version:
10.0.409.12

Original file name:
service.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\stm32_vcp_driver.exe

Digital Signature
Signed by:
UNITSOL

Authority:
COMODO CA Limited

Valid from:
7/26/2016 5:00:00 PM

Valid to:
7/27/2017 4:59:59 PM

Subject:
CN=UNITSOL, O=UNITSOL, STREET="3 Internacionala, 3, 3", L=Brjansk, S=RU, PostalCode=241035, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00DD4954BCF6952F2C19953249618A1F91

File PE Metadata
Compilation timestamp:
8/2/2016 6:40:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:TeKGpUmjp42wN4leXOLBVCLpmRMpqPnKP2EATuvCr2rQkRgMLD9ICwbDldqOxZwP:TeBTleXO8hrsxdPJ14

Entry address:
0x3CDDC8

Entry point:
55, 8B, EC, 6A, FF, 68, 58, 21, 7D, 00, 68, 94, EA, 7C, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, D8, 20, 7D, 00, 33, D2, 8A, D4, 89, 15, 5C, 7D, 7D, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 58, 7D, 7D, 00, C1, E1, 08, 03, CA, 89, 0D, 54, 7D, 7D, 00, C1, E8, 10, A3, 50, 7D, 7D, 00, 33, F6, 56, E8, 16, 0B, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, E1, 07, 00, 00, FF, 15, 6C, 20, 7D, 00, A3, 58, 82, 7D, 00, E8...
 
[+]

Entropy:
5.4237

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
3.8 MB (3,998,720 bytes)

The file stm32_vcp_driver.exe has been seen being distributed by the following URL.

https://doc-14-7s-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/iri89ugklkig4q71dhj7nftq4ji8v6ot/1470139200000/13497986667588930465/.../0B1xWTk--yW9ubHRpT2dLV3YxelU?e=download

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