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mdi164.dll

The library mdi164.dll has been detected as malware by 7 anti-virus scanners. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘tsiVideo’.
MD5:
a39ccd0b0c1a96ed5ffb75defa13bb54

SHA-1:
c3c0d0dfb6b2a154a5cfcb3311e21c5cd03b43ff

SHA-256:
f412684aedfb5c8ca3cde96f50637205dd9e763feaa317a9d9253d9b437e2f5f

Scanner detections:
7 / 68

Status:
Malware

Analysis date:
7/21/2025 5:14:57 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic_r
2015.0.3598

Bkav FE
HW32.CDB
1.3.0.4613

Malwarebytes
Trojan.Bitcoin
v2014.01.11.03

Panda Antivirus
Suspicious file
14.01.11.03

Trend Micro House Call
HKTL_COINMINE
7.2.361

Trend Micro
HKTL_COINMINE
10.465.11

VIPRE Antivirus
Trojan.Win32.Generic
25006

File size:
4.8 MB (5,061,120 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\mdi164.dll

File PE Metadata
Compilation timestamp:
12/23/2013 10:42:40 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:UF8BF4bWdRqaydP9d7E6xJ2MUb3QFpoUIkesYI/HB5fLgUAFhmM6B:9soRWRkb3Zs3hutXmj

Entry address:
0xD87B

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 07, 44, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 3B, 0D, F4, 5B, 4C, 10, 75, 02, F3, C3, E9, 80, 44, 00, 00, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, F4, 5B, 4C, 10, 33, C5, 50, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, F4, 5B, 4C...
 
[+]

Entropy:
7.9743  (probably packed)

Code size:
90 KB (92,160 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
tsiVideo

Command:
rundll32.exe C:\users\{user}\appdata\local\temp\{random}.tmp\mdi264.dll,runme


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