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rockhopper.exe

This is a setup program which is used to install the application. The file has been seen being downloaded from cs.wellesley.edu.
MD5:
ae491ecbace3658d7123d71cf84de312

SHA-1:
a1e454a298d1768b75cf0f95db74771e78dd80d7

SHA-256:
0832f95e2ef10805abfd4e31fd0bf3266fab3b735e26e5c1f3b502102c38da23

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 10:38:22 AM UTC  (today)

File size:
14.6 MB (15,346,413 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
3/13/2015 8:57:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
196608:9UIMUxTxVVwH8LZLRy0FFZSIsdA11DSPXqB/k37lTXFcC5ReNurghAfXN75V+R9Z:3xQcygFZx1WPXqO7luTh4XN7Sdf

Entry address:
0x1290

Entry point:
55, 89, E5, 83, EC, 08, C7, 04, 24, 02, 00, 00, 00, FF, 15, 9C, 12, 41, 00, E8, A8, FE, FF, FF, 90, 8D, B4, 26, 00, 00, 00, 00, 55, 8B, 0D, DC, 12, 41, 00, 89, E5, 5D, FF, E1, 8D, 74, 26, 00, 55, 8B, 0D, C4, 12, 41, 00, 89, E5, 5D, FF, E1, 90, 90, 90, 90, 55, BA, 80, 00, 00, 00, 89, E5, 57, 31, C0, 8D, BD, E8, FE, FF, FF, 56, 53, 81, EC, 1C, 01, 00, 00, 89, 54, 24, 08, 89, 44, 24, 04, 89, 3C, 24, E8, 37, 40, 00, 00, 89, 7C, 24, 04, C7, 04, 24, 18, 00, 00, 00, E8, 07, 0B, 00, 00, 85, C0, 0F, 84, 7C, 00, 00...
 
[+]

Entropy:
7.7977

Packer / compiler:
MingWin32

Code size:
18.5 KB (18,944 bytes)

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

http://cs.wellesley.edu/~btjaden/Rockhopper/download/.../Rockhopper.exe

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