2019047710_monster.exe

Vladislav Belousov

The executable 2019047710_monster.exe has been detected as malware by 1 anti-virus scanner. It runs as a scheduled task under the Windows Task Scheduler triggered daily at a specified time. While running, it connects to the Internet address static.yandex.net on port 443.
Publisher:
Strage people  (signed by Vladislav Belousov)

Product:
Strage people

Version:
1.14.0.0

MD5:
1f94361c1987942488018683a2958583

SHA-1:
85f69861d9600a92ebf23917ef26beb8bf3524ea

SHA-256:
dee1da35a6effba799c64d9837262d7ed1591cf1343fc3cb6af0a1b9dfc14c17

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
5/15/2024 6:55:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.7.19

File size:
131.6 KB (134,760 bytes)

Product version:
1.14.0.0

Original file name:
downloader.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\hostinstaller\2019047710_monster.exe

Digital Signature
Authority:
StartCom Ltd.

Valid from:
10/31/2015 5:30:20 AM

Valid to:
10/31/2017 6:27:17 PM

Subject:
E=belousov-vladi@mail.ru, CN=Vladislav Belousov, L=Moscow, S=Moscow City, C=RU

Issuer:
CN=StartCom Class 2 Primary Intermediate Object CA, OU=Secure Digital Certificate Signing, O=StartCom Ltd., C=IL

Serial number:
13701625AB3213

File PE Metadata
Compilation timestamp:
3/7/2017 9:38:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

Entry address:
0x1A5A6

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 03, 00, 03, 00, 00, 00, 28, 00, 00, 80, 0E, 00, 00, 00, 58, 69, 00, 80, 10, 00, 00, 00, 0A, 6A...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
97.5 KB (99,840 bytes)

Scheduled Task
Task name:
Soft installer

Trigger:
Daily (Runs daily at 21:38)


The executing file has been seen to make the following network communication in live environments.

TCP (HTTP SSL):
Connects to static.yandex.net  (178.154.131.217:443)

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