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certificates_pem_v4.1u4_dod.exe

7-Zip

U.S. Government

The application certificates_pem_v4.1u4_dod.exe by U.S. Government has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the 7z Setup installer. The file has been seen being downloaded from iasecontent.disa.mil.
Publisher:
Igor Pavlov  (signed by U.S. Government)

Product:
7-Zip

Description:
7z SFX

Version:
9.20

MD5:
c229ffab0a26031d77639502e45494b5

SHA-1:
57dd8d9a822102cd83e0d36b0d3d154b4fe90d2a

SHA-256:
b4635abe895b7b1fe9b28d26cd21ecc38da1fb4f4b3872d1536d205dd6129acd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/27/2024 5:39:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.InstallAssistant
16.3.13.16

File size:
187.1 KB (191,616 bytes)

Product version:
9.20

Copyright:
Copyright (c) 1999-2010 Igor Pavlov

Original file name:
7z.sfx.exe

File type:
Executable application (Win32 EXE)

Installer:
7z Setup

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\certificates_pem_v4.1u4_dod.exe

Digital Signature
Signed by:
U.S. Government

Authority:
U.S. Government

Valid from:
7/2/2014 11:29:25 AM

Valid to:
7/2/2017 11:29:25 AM

Subject:
CN=CS.DoD PKE Engineering.DoDPKE60003, OU=DISA, OU=PKI, OU=DoD, O=U.S. Government, C=US

Issuer:
CN=DOD CA-27, OU=PKI, OU=DoD, O=U.S. Government, C=US

Serial number:
024690

File PE Metadata
Compilation timestamp:
11/18/2010 11:27:33 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:rJoshUHVwvkj7h98BGq8y7ltYiqXF8SE4uUausVGy0r69UmCS:rJsVwvknSzn7hdSEBu6Gy0GsS

Entry address:
0x1D262

Entry point:
55, 8B, EC, 6A, FF, 68, 20, 1E, 42, 00, 68, 5C, D2, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 04, 11, 42, 00, 59, 83, 0D, 90, BD, 42, 00, FF, 83, 0D, 94, BD, 42, 00, FF, FF, 15, 00, 11, 42, 00, 8B, 0D, 70, 9D, 42, 00, 89, 08, FF, 15, FC, 10, 42, 00, 8B, 0D, 6C, 9D, 42, 00, 89, 08, A1, 64, 11, 42, 00, 8B, 00, A3, 8C, BD, 42, 00, E8, 1C, 01, 00, 00, 39, 1D, 20, 7A, 42, 00, 75, 0C, 68, EA, D3, 41, 00, FF, 15, 0C, 11...
 
[+]

Entropy:
6.6742

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

Code size:
124.5 KB (127,488 bytes)

The file certificates_pem_v4.1u4_dod.exe has been seen being distributed by the following URL.

http://iasecontent.disa.mil/.../Certificates_PEM_v4.1u4_DoD.exe

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