Overview
overview
4Static
static
1Sigmahacks.rar
windows10-2004-x64
1Sigmahacks.rar
windows11-21h2-x64
1Sigmahacks.sln
windows10-2004-x64
3Sigmahacks.sln
windows11-21h2-x64
3Sigmahacks/App.config
windows10-2004-x64
3Sigmahacks/App.config
windows11-21h2-x64
3Sigmahacks...API.js
windows10-2004-x64
3Sigmahacks...API.js
windows11-21h2-x64
3Sigmahacks...ner.cs
windows10-2004-x64
3Sigmahacks...ner.cs
windows11-21h2-x64
3Sigmahacks/Form1.cs
windows10-2004-x64
3Sigmahacks/Form1.cs
windows11-21h2-x64
3Sigmahacks/Form1.vbs
windows10-2004-x64
1Sigmahacks/Form1.vbs
windows11-21h2-x64
1Sigmahacks/Program.cs
windows10-2004-x64
3Sigmahacks/Program.cs
windows11-21h2-x64
3Sigmahacks...nfo.cs
windows10-2004-x64
3Sigmahacks...nfo.cs
windows11-21h2-x64
3Sigmahacks...er.vbs
windows10-2004-x64
1Sigmahacks...er.vbs
windows11-21h2-x64
1Sigmahacks...es.vbs
windows10-2004-x64
1Sigmahacks...es.vbs
windows11-21h2-x64
1Sigmahacks...ner.cs
windows10-2004-x64
3Sigmahacks...ner.cs
windows11-21h2-x64
3Sigmahacks...ttings
windows10-2004-x64
3Sigmahacks...ttings
windows11-21h2-x64
3Sigmahacks...ks.xml
windows10-2004-x64
3Sigmahacks...ks.xml
windows11-21h2-x64
4Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
18/04/2026, 04:00
Static task
static1
Behavioral task
behavioral1
Sample
Sigmahacks.rar
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
Sigmahacks.rar
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
Sigmahacks.sln
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
Sigmahacks.sln
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
Sigmahacks/App.config
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
Sigmahacks/App.config
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
Sigmahacks/CosmicAPI.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
Sigmahacks/CosmicAPI.js
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
Sigmahacks/Form1.Designer.cs
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
Sigmahacks/Form1.Designer.cs
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
Sigmahacks/Form1.cs
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
Sigmahacks/Form1.cs
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
Sigmahacks/Form1.vbs
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
Sigmahacks/Form1.vbs
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
Sigmahacks/Program.cs
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
Sigmahacks/Program.cs
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
Sigmahacks/Properties/AssemblyInfo.cs
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
Sigmahacks/Properties/AssemblyInfo.cs
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
Sigmahacks/Properties/Resources.Designer.vbs
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
Sigmahacks/Properties/Resources.Designer.vbs
Resource
win11-20260130-en
Behavioral task
behavioral21
Sample
Sigmahacks/Properties/Resources.vbs
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
Sigmahacks/Properties/Resources.vbs
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
Sigmahacks/Properties/Settings.Designer.cs
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
Sigmahacks/Properties/Settings.Designer.cs
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
Sigmahacks/Properties/Settings.settings
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
Sigmahacks/Properties/Settings.settings
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
Sigmahacks/Sigmahacks.xml
Resource
win10v2004-20260130-en
General
- Target Sigmahacks/Program.cs
- Size 542B
- Sample260418-ekth5ags2w
- SHA256 8c2fe088b5a243e8551ae0e0d53870a95b303b700eff58a2cd077a422d8c7448
- MD5 bfa02bdf5383e54804a90f10e07d7756
- SHA1 2d8625599a9b4f00f150ef48c9f7c5290418abd8
- SHA512 9a762db662fe5785d378995c0e9224d777af320cc34e1a99cbea8e377232c65e5654a9a5cce3f290d494011ab31fd92f80ee0f13604a7dc0c97f08a2ecb88b1f
- TLSH T133F027AE325ED3980DB351F75B09E0C8E373273F0AA6E900B8AD4681CF3A0154739D01
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2122505878-652277452-2375749442-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2122505878-652277452-2375749442-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2864 OpenWith.exe