leksicheskiy_minimum_2_sertifikatsionnogo_urovnya.exe

Spektr AITI, TOV

The application leksicheskiy_minimum_2_sertifikatsionnogo_urovnya.exe by Spektr AITI, TOV has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from downloader.disk.yandex.ru.
Publisher:
Spektr AITI, TOV  (signed and verified)

MD5:
04c1054f829ffe46884a76f38086ad36

SHA-1:
70bd7edf908055f150c6e9ed3073031e02f80a48

SHA-256:
56caefbca02915efd665be420e3d8c86162e6765614493931d02f8738cd50eee

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 6:05:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCube (M)
17.1.25.17

File size:
3.5 MB (3,655,736 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\leksicheskiy_minimum_2_sertifikatsionnogo_urovnya.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/24/2015 2:00:00 AM

Valid to:
12/24/2016 1:59:59 AM

Subject:
CN="Spektr AITI, TOV", OU=IT, O="Spektr AITI, TOV", STREET="Bud. 30 kv. 292, prospekt Vatutina", L=Kiev, S=Kiev, PostalCode=02189, C=UA

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

Serial number:
3694697EDF9F6EF8FF786FBBAD3234DF

File PE Metadata
Compilation timestamp:
1/13/2016 12:18:22 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

Entry address:
0x3521F0

Entry point:
55, 8B, EC, 6A, FF, 68, 98, 9A, 75, 00, 68, 70, 33, 75, 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, E4, 70, 75, 00, 33, D2, 8A, D4, 89, 15, 88, A7, 75, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 84, A7, 75, 00, C1, E1, 08, 03, CA, 89, 0D, 80, A7, 75, 00, C1, E8, 10, A3, 7C, A7, 75, 00, 33, F6, 56, E8, CA, 0F, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 95, 0C, 00, 00, FF, 15, 18, 70, 75, 00, A3, B4, AC, 75, 00, E8...
 
[+]

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

Code size:
3.3 MB (3,497,984 bytes)

The file leksicheskiy_minimum_2_sertifikatsionnogo_urovnya.exe has been seen being distributed by the following URL.

https://downloader.disk.yandex.ru/disk/ba97f393e4362e3a2ff9df5dd47c9e1be619e9672e1a33c513d6954a14354b4f/5696ceb7/F_99rXKPtckBgPR9bhzgs0wLBtp3CiKY8efZvrHRxFvmKlFD4Jiwu_uxTV-mdxfVnQmvOxjdM2dtxORnxUBK-Q==?uid=0&filename=Leksicheskiy_minimum_2_sertifikatsionnogo_urovnya.exe&disposition=attachment&hash=DlvSJZUbPyT/lUYvKzV7mkWFt4JIFR/.../x-msdownload&fsize=3655736&hid=d6e5e6cf3b1ad9dc9e6e2983176fd180&media_type=executable&tknv=v2