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prestrm.dll

IE component

It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘PrestrmBHO’. The file has been seen being downloaded from hitlet.ru.
Publisher:
IE component

Product:
IE component

Version:
1.0.0.182

MD5:
3d5de779854d21382b9b50ddaaa7bc13

SHA-1:
0917cfd25c1ec1a76b13fea1da8db6628e60e918

SHA-256:
94335c2ade80decfd5a09644a527bb705162d534377b17d64012906e43bb5938

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 8:52:42 AM UTC  (today)

File size:
261 KB (267,264 bytes)

Product version:
1.0.0.182

Copyright:
Copyright © 2016

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\prestrm.dll

File PE Metadata
Compilation timestamp:
3/25/2016 1:34:05 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:aifkiea7niM7WIF8SSOu+Gujv/Ex3ouXJPe4OqB7FK+1+4UOJYd1O1LgMsIy3xnZ:fkzAiM7p8S//iBGqZFK+1O1ex2

Entry address:
0x19D3C

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 49, AC, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 00, B6, 03, 10, E8, 85, 49, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 68, FC, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 90, 2C, 03, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
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Developed / compiled with:
Microsoft Visual C++

Code size:
184.5 KB (188,928 bytes)

Internet Explorer BHO
Display name:
PrestrmBHO

CLSID:
{E8144850-0747-4694-87C3-6A92DF2A7478}

CLSID name:
PrestrmBHO Class


The file prestrm.dll has been seen being distributed by the following URL.

http://hitlet.ru/prestrm.dll

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