mbtt_personal_edition.exe

Bytes of Learning Incorporated

This is a setup program which is used to install the application. The file has been seen being downloaded from swvgdtt-gateway.amazon.com and multiple other hosts.
Publisher:
Bytes of Learning Incorporated  (signed and verified)

MD5:
98ddffb2f76d13247048076ab1f502f1

SHA-1:
c538c19c1e5bf05d93f66f7fc2fa0204087e9116

SHA-256:
ac85459571c87ccbab38ac7ad2004133bbc2355682bd688228f73c6225519164

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 6:55:47 AM UTC  (today)

File size:
324.7 MB (340,501,896 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Authority:
Starfield Technologies, Inc.

Valid from:
9/10/2012 5:02:38 PM

Valid to:
9/10/2015 5:02:38 PM

Subject:
CN=Bytes of Learning Incorporated, O=Bytes of Learning Incorporated, L=Fort Erie, S=ON, C=CA

Issuer:
SERIALNUMBER=10688435, CN=Starfield Secure Certification Authority, OU=http://certificates.starfieldtech.com/repository, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
27F7B3239142DC

File PE Metadata
Compilation timestamp:
3/10/2003 12:22:47 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6291456:uN4eMxwkb2uWU6saC9Ow+L5x4eMpdlvMOjIUGegiIml7UQ6SeT9ErTO8cX/EcMP8:AMxp6I6H2sMpfMWI3m5l7UQYWCTX/Ec1

Entry address:
0x646B

Entry point:
55, 8B, EC, 6A, FF, 68, 88, D1, 40, 00, 68, F0, 85, 40, 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, C0, D0, 40, 00, 33, D2, 8A, D4, 89, 15, 20, F2, 40, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 1C, F2, 40, 00, C1, E1, 08, 03, CA, 89, 0D, 18, F2, 40, 00, C1, E8, 10, A3, 14, F2, 40, 00, 33, F6, 56, E8, F2, 1F, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 32, 1E, 00, 00, FF, 15, BC, D0, 40, 00, A3, A8, F9, 40, 00, E8...
 
[+]

Entropy:
7.9986

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

Code size:
48 KB (49,152 bytes)

The file mbtt_personal_edition.exe has been seen being distributed by the following 3 URLs.

https://swvgdtt-gateway.amazon.com//gateway/stream/thin/win/003e4acb-76f1-48c2-8391-482cf7bae85a/Mavis_Beacon_Teaches_Typing_Powered_by_UltraKey_Personal_Edition_Downloader/.../Mavis_Beacon_Teaches_Typing_Powered_by_UltraKey_Personal_Edition_Downloader.exe

http://swvgdtt-gateway.amazon.com//gateway/stream/thin/win/db8d1000-947d-40a7-9e47-debd7dffd5b5/Mavis_Beacon_Teaches_Typing_Powered_by_UltraKey_Personal_Edition_Downloader/.../Mavis_Beacon_Teaches_Typing_Powered_by_UltraKey_Personal_Edition_Downloader.exe

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