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installvakten.exe

Keypasco AB

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from d1p8qw3l2pgflo.cloudfront.net.
Publisher:
Keypasco AB  (signed and verified)

MD5:
0eb8aa3f8c2d867569a649c6a88066ba

SHA-1:
e1a6240eb4dfd40240a91b34d544f20772c88f41

SHA-256:
a5df0047a42527fcdd1af7229b558c43635e130db50a8f9a2a15d47b727329de

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
6/28/2025 5:00:19 PM UTC  (today)

File size:
1.9 MB (2,011,616 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\installvakten.exe.co3cesj.partial

Digital Signature
Signed by:
Keypasco AB

Authority:
Symantec Corporation

Valid from:
11/3/2015 8:00:00 AM

Valid to:
11/3/2017 7:59:59 AM

Subject:
CN=Keypasco AB, O=Keypasco AB, L=Goteborg, S=Goteborg, C=SE, SERIALNUMBER=556813-4844, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.3=SE

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
6ADC7FA77FEE19CA9DEDEB4A43871DBA

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:6NrQPIglIIXBcEQFSC7o039QVrv8+3vVQpLOZDh9DuVWREkWk:SrQPIgWSLQFSC1Er0+3tQpyX+k

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9657

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

https://d1p8qw3l2pgflo.cloudfront.net/vakten/windows/.../InstallVakten.exe

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