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student_th1.exe

DynEd International, Inc.

This is a setup program which is used to install the application. The file has been seen being downloaded from download.dyned.com.
Publisher:
DynEd International, Inc.  (signed and verified)

MD5:
3d1da7434cce94174211540140244e90

SHA-1:
3449d3bbc08d8018fee6575032daafc4e15ec915

SHA-256:
df70463db9863cf3f3669ecbd40a761330c7f9d8873f5a5bdc2f584f46c565e1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 5:24:46 PM UTC  (today)

File size:
6.3 MB (6,574,512 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\student_th1.exe

Digital Signature
Signed by:
DynEd International, Inc.

Authority:
thawte, Inc.

Valid from:
1/14/2015 7:00:00 AM

Valid to:
2/2/2017 6:59:59 AM

Subject:
CN="DynEd International, Inc.", O="DynEd International, Inc.", L=Burlingame, S=California, C=US

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1B06070E75B6C8F88556B448510D4227

File PE Metadata
Compilation timestamp:
11/3/2009 3:24:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
196608:NC2Tk3cQfr1muKor/VNJ9uPGct4AuqNaM:NdMcAj3r/vSuct4KNH

Entry address:
0xAF1E

Entry point:
E8, 6E, 4A, 00, 00, E9, 16, FE, FF, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, D0, 4B, 42, 00, 89, 0D, CC, 4B, 42, 00, 89, 15, C8, 4B, 42, 00, 89, 1D, C4, 4B, 42, 00, 89, 35, C0, 4B, 42, 00, 89, 3D, BC, 4B, 42, 00, 66, 8C, 15, E8, 4B, 42, 00, 66, 8C, 0D, DC, 4B, 42, 00, 66, 8C, 1D, B8, 4B, 42, 00, 66, 8C, 05, B4, 4B, 42, 00, 66, 8C, 25, B0, 4B, 42, 00, 66, 8C, 2D, AC, 4B, 42, 00, 9C, 8F, 05, E0, 4B, 42, 00, 8B, 45, 00, A3, D4, 4B, 42, 00, 8B, 45, 04, A3, D8, 4B, 42, 00, 8D, 45, 08, A3, E4, 4B, 42, 00, 8B...
 
[+]

Entropy:
7.9593  (probably packed)

Code size:
76 KB (77,824 bytes)

The file student_th1.exe has been seen being distributed by the following URL.

http://download.dyned.com/softwareupdates/.../STUDENT_TH1.EXE

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