mpk64.dll

Refog Inc.

The module mpk64.dll by Refog 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:
Refog Inc.  (signed and verified)

MD5:
023ab5130116100b8df9a4d2e859bf24

SHA-1:
2c925dfe0bc08425ff664d516b6b2cff2206d795

SHA-256:
8f6f81e373ba5c93c1ef9cb02476c3796cf6adf237c9e09076f8bcb36f710785

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 9:35:44 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Refog (M)
16.2.2.23

File size:
438.3 KB (448,848 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\windows\syswow64\mpk\mpk64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/6/2010 2:00:00 AM

Valid to:
2/7/2012 1:59:59 AM

Subject:
CN=Refog Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Refog Inc., L=Alexandria, S=Virginia, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2C65F10795394990A2209CE7972CFBAC

File PE Metadata
Compilation timestamp:
11/19/2010 3:20:13 PM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:bE95Sij1FY71PaFElTh6b8be1VORskNradLRsj70BjqEYlWbcZG++7lq8LofZAW0:I95lZ3oZLja

Entry address:
0x1F8B0

Entry point:
48, 83, EC, 28, 83, FA, 01, 48, 89, 5C, 24, 38, 48, 89, 74, 24, 40, 48, 89, 7C, 24, 48, 8B, DA, 48, 8B, F1, 49, 8B, F8, 75, 05, E8, EB, 70, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 7C, 24, 48, 48, 8B, 74, 24, 40, 48, 8B, 5C, 24, 38, 48, 83, C4, 28, E9, 7B, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 48, 83, EC, 28, 48, 85, C9, 48, 89, 5C, 24, 30, 48, 89, 6C, 24, 38, 48, 89, 74, 24, 40, 48, 8B, EA, 48, 8B, D9, 49, 8B, F0, 75, 05, E8, DA, 21, 00, 00, 48, 63, 43, 18, 48, 89, 7C, 24, 48, 8B...
 
[+]

Code size:
166 KB (169,984 bytes)

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