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grindstone2-setup.exe

Epiforge Software

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from grindstone.softonic.com and multiple other hosts.
Publisher:
Epiforge Software  (signed and verified)

MD5:
4e0f8f653cb35625564f4ccb55d82f96

SHA-1:
da14c3e81522dada12e08de265a5485abf9958ac

SHA-256:
c43cc5f5bfe9dfe88e9897c97527037178a699cd8416a53eb030e5fe2d259624

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/27/2024 10:39:52 PM UTC  (today)

File size:
5.7 MB (5,935,088 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\grindstone2-setup.exe

Digital Signature
Signed by:
Epiforge Software

Authority:
COMODO CA Limited

Valid from:
8/28/2014 3:00:00 AM

Valid to:
8/29/2015 2:59:59 AM

Subject:
CN=Epiforge Software, O=Epiforge Software, STREET=392 Cotton Indian Creek Road, L=McDonough, S=Georgia, PostalCode=30252, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
41C6CC32E54F89871CCE75974E0A2224

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:AMmsI35CFBMXXN3SAP3jD6chVarWfvT5ghClc5v657Ap5DIx92ZwPl8Y38G:AwUXXdTPP6czdg8d5QoCY3/

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9977

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file grindstone2-setup.exe has been seen being distributed by the following 2 URLs.

http://grindstone.softonic.com/download-tracker?th=8yS3 KGEYLiw7GKMHzA/trmsvRChbxdrflJq3ZIylWvK70YmPi91jOyzJvngz57LcOvxXCN3tSozxehIgEZmVCUcdoSa7yc//.../bvW6af55OeiQ44XXA1V2bfxxKacozcot9g7wBqTGJFcC LEDI kyFsGwhNCETV5V4ZinGE=

http://grindstone.en.softonic.com/download-tracker?th=1/6CH9aeXedl4L8u BHNJXWTW LP1LFlnGQpxqjlxAOXcWk/.../7BxXuZjFDhQ9se21tQpx7z9Uc2ikIP4nTGS2NpDMiFwVZBsgxJrgOhy MbnY5Gj SXkGw2OXTm5pqBPZrYuQ8wkpQact2ftXrWJs8y1KVXY8UsWE=

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