Overview
overview
10Static
static
10StormKitty...er.exe
windows10-2004-x64
10StormKitty...er.exe
windows11-21h2-x64
10StormKitty...il.dll
windows10-2004-x64
1StormKitty...il.dll
windows11-21h2-x64
1StormKitty...es.ps1
windows10-2004-x64
3StormKitty...es.ps1
windows11-21h2-x64
3StormKitty...LI.exe
windows10-2004-x64
1StormKitty...LI.exe
windows11-21h2-x64
1StormKitty...re.dll
windows10-2004-x64
1StormKitty...re.dll
windows11-21h2-x64
1StormKitty...er.dll
windows10-2004-x64
1StormKitty...er.dll
windows11-21h2-x64
1StormKitty...ns.dll
windows10-2004-x64
1StormKitty...ns.dll
windows11-21h2-x64
1StormKitty...er.dll
windows10-2004-x64
1StormKitty...er.dll
windows11-21h2-x64
1StormKitty...me.dll
windows10-2004-x64
1StormKitty...me.dll
windows11-21h2-x64
1StormKitty...Ex.exe
windows10-2004-x64
1StormKitty...Ex.exe
windows11-21h2-x64
1StormKitty...F4.dll
windows10-2004-x64
1StormKitty...F4.dll
windows11-21h2-x64
1StormKitty...F4.dll
windows10-2004-x64
1StormKitty...F4.dll
windows11-21h2-x64
1StormKitty...on.dll
windows10-2004-x64
1StormKitty...on.dll
windows11-21h2-x64
1StormKitty...pf.dll
windows10-2004-x64
1StormKitty...pf.dll
windows11-21h2-x64
1StormKitty...ng.dll
windows10-2004-x64
1StormKitty...ng.dll
windows11-21h2-x64
1StormKitty...ty.dll
windows10-2004-x64
1StormKitty...ty.dll
windows11-21h2-x64
1Analysis
-
max time kernel
101s -
max time network
107s -
platform
windows11-21h2_x64 -
resource
win11-20250410-en -
resource tags
arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system -
submitted
17/04/2025, 17:43
Behavioral task
behavioral1
Sample
StormKitty.Builder/Builder.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral2
Sample
StormKitty.Builder/Builder.exe
Resource
win11-20250410-en
Behavioral task
behavioral3
Sample
StormKitty.Builder/Mono.Cecil.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral4
Sample
StormKitty.Builder/Mono.Cecil.dll
Resource
win11-20250410-en
Behavioral task
behavioral5
Sample
StormKitty.Builder/icons/nord/Folder - Favorites.ps1
Resource
win10v2004-20250410-en
Behavioral task
behavioral6
Sample
StormKitty.Builder/icons/nord/Folder - Favorites.ps1
Resource
win11-20250410-en
Behavioral task
behavioral7
Sample
StormKitty.Builder/obfuscator/Confuser.CLI.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral8
Sample
StormKitty.Builder/obfuscator/Confuser.CLI.exe
Resource
win11-20250410-en
Behavioral task
behavioral9
Sample
StormKitty.Builder/obfuscator/Confuser.Core.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral10
Sample
StormKitty.Builder/obfuscator/Confuser.Core.dll
Resource
win11-20250410-en
Behavioral task
behavioral11
Sample
StormKitty.Builder/obfuscator/Confuser.DynCipher.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral12
Sample
StormKitty.Builder/obfuscator/Confuser.DynCipher.dll
Resource
win11-20250410-en
Behavioral task
behavioral13
Sample
StormKitty.Builder/obfuscator/Confuser.Protections.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral14
Sample
StormKitty.Builder/obfuscator/Confuser.Protections.dll
Resource
win11-20250410-en
Behavioral task
behavioral15
Sample
StormKitty.Builder/obfuscator/Confuser.Renamer.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral16
Sample
StormKitty.Builder/obfuscator/Confuser.Renamer.dll
Resource
win11-20250410-en
Behavioral task
behavioral17
Sample
StormKitty.Builder/obfuscator/Confuser.Runtime.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral18
Sample
StormKitty.Builder/obfuscator/Confuser.Runtime.dll
Resource
win11-20250410-en
Behavioral task
behavioral19
Sample
StormKitty.Builder/obfuscator/ConfuserEx.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral20
Sample
StormKitty.Builder/obfuscator/ConfuserEx.exe
Resource
win11-20250410-en
Behavioral task
behavioral21
Sample
StormKitty.Builder/obfuscator/GalaSoft.MvvmLight.Extras.WPF4.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral22
Sample
StormKitty.Builder/obfuscator/GalaSoft.MvvmLight.Extras.WPF4.dll
Resource
win11-20250410-en
Behavioral task
behavioral23
Sample
StormKitty.Builder/obfuscator/GalaSoft.MvvmLight.WPF4.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral24
Sample
StormKitty.Builder/obfuscator/GalaSoft.MvvmLight.WPF4.dll
Resource
win11-20250410-en
Behavioral task
behavioral25
Sample
StormKitty.Builder/obfuscator/Microsoft.Practices.ServiceLocation.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral26
Sample
StormKitty.Builder/obfuscator/Microsoft.Practices.ServiceLocation.dll
Resource
win11-20250410-en
Behavioral task
behavioral27
Sample
StormKitty.Builder/obfuscator/Ookii.Dialogs.Wpf.dll
Resource
win10v2004-20250313-en
Behavioral task
behavioral28
Sample
StormKitty.Builder/obfuscator/Ookii.Dialogs.Wpf.dll
Resource
win11-20250410-en
Behavioral task
behavioral29
Sample
StormKitty.Builder/obfuscator/System.Threading.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral30
Sample
StormKitty.Builder/obfuscator/System.Threading.dll
Resource
win11-20250410-en
Behavioral task
behavioral31
Sample
StormKitty.Builder/obfuscator/System.Windows.Interactivity.dll
Resource
win10v2004-20250410-en
Behavioral task
behavioral32
Sample
StormKitty.Builder/obfuscator/System.Windows.Interactivity.dll
Resource
win11-20250410-en
General
-
Target
StormKitty.Builder/icons/nord/Folder - Favorites.ps1
-
Size
23KB
-
MD5
662b77d3b2c6d29dd29b2e23da67dab3
-
SHA1
d249c819b9cda535420e2956740107328e7e247c
-
SHA256
c3402a5d67a2b3a360a3c275805fcf75b9c2343d0c97f7a9c8448ac97e29410c
-
SHA512
f6bf65c212570023881aa8911977e92aa511a52173dd2835f58c078077c8a9c01b9952985ef283fab45230ea00e17a511acaa0cb30ebf3533d873fa0c0b19fb2
-
SSDEEP
384:WDuQWPYHleKilluIgImIm80KiMyc6f0sKUIHTIqILIMIAI9IuC/V+SeTHIbMwt4Z:WfZHktBC/wSeTobMwt4XR6EQiZTg0H
Malware Config
Signatures
-
pid Process 3924 PowerShell.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3924 PowerShell.exe 3924 PowerShell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3924 PowerShell.exe Token: 33 5636 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 5636 AUDIODG.EXE
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\StormKitty.Builder\icons\nord\Folder - Favorites.ps1"1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3924
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004E01⤵
- Suspicious use of AdjustPrivilegeToken
PID:5636
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82