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
150s - 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/Form1.cs
- Size 1KB
- Sample260418-ekth5ags2w
- SHA256 46a6a05b2d67864bb001c310451d7041eeb5263b7309a6f115860d4ae4f43e06
- MD5 5d20a89d95e307acfa714ce96e7211e3
- SHA1 4fb01de1ba6789ed673988ff00e57e0afa88bbf3
- SHA512 a11bd6a7c20214034e9bd26b7e2f1c185ad7f37ed13ad57dc98cfed313a0465a74c605e98bff21fe8b0acd6d4fe53cdd4b1553d64f81179d6faeb7462688d294
- TLSH T1C921E42D22578B2E00735625EF12AA2AEFB31B2B16875A103FDE56C1CF351151738F76
- 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-1-5-21-3119821332-640943685-2562343641-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3119821332-640943685-2562343641-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2540 OpenWith.exe