Overview
overview
10Static
static
10Bunifu.Licensing.dll
windows10-2004-x64
1Bunifu.UI....on.dll
windows10-2004-x64
1Bunifu.UI....ox.dll
windows10-2004-x64
1Bunifu.UI....el.dll
windows10-2004-x64
1Bunifu.UI....el.dll
windows10-2004-x64
1Bunifu.UI....el.dll
windows10-2004-x64
1Bunifu.UI....ox.dll
windows10-2004-x64
1Bunifu.UI....el.dll
windows10-2004-x64
1Bunifu.UI....ox.dll
windows10-2004-x64
1DragAssembly.dll
windows10-2004-x64
1Mono.Cecil.Mdb.dll
windows10-2004-x64
1Mono.Cecil.Pdb.dll
windows10-2004-x64
1Mono.Cecil.Rocks.dll
windows10-2004-x64
1Mono.Cecil.dll
windows10-2004-x64
1Prynt Stea...ed.exe
windows10-2004-x64
10Siticone.UI.dll
windows10-2004-x64
1stub/DotNetZip.dll
windows10-2004-x64
1stub/DotNetZip_.dll
windows10-2004-x64
1stub/build.exe
windows10-2004-x64
10stub/stub4.5.1.exe
windows10-2004-x64
10stub/stub4.5.exe
windows10-2004-x64
10Analysis
-
max time kernel
61s -
max time network
63s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
31-03-2023 05:28
Behavioral task
behavioral1
Sample
Bunifu.Licensing.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral2
Sample
Bunifu.UI.WinForms.BunifuButton.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Bunifu.UI.WinForms.BunifuCheckBox.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral4
Sample
Bunifu.UI.WinForms.BunifuGradientPanel.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
Bunifu.UI.WinForms.BunifuLabel.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral6
Sample
Bunifu.UI.WinForms.BunifuPanel.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
Bunifu.UI.WinForms.BunifuPictureBox.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral8
Sample
Bunifu.UI.WinForms.BunifuShadowPanel.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
Bunifu.UI.WinForms.BunifuTextbox.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral10
Sample
DragAssembly.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
Mono.Cecil.Mdb.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral12
Sample
Mono.Cecil.Pdb.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
Mono.Cecil.Rocks.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral14
Sample
Mono.Cecil.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
Prynt Stealer 5.6fixed.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral16
Sample
Siticone.UI.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
stub/DotNetZip.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral18
Sample
stub/DotNetZip_.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
stub/build.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral20
Sample
stub/stub4.5.1.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
stub/stub4.5.exe
Resource
win10v2004-20230220-en
General
-
Target
Prynt Stealer 5.6fixed.exe
-
Size
378KB
-
MD5
914c3ed0bc1e3014e15b17d87a61f7c4
-
SHA1
9df55d26eb513d1916faab783c60f5b20cec8bc5
-
SHA256
9a9a42bc0f7b7636a202561359da1098d2f4c45f27e80fdd062050a369e69a51
-
SHA512
3ea3481377efe7b1873c7ab90719786aa2d9f82cdf75f243b27c6918280430bbee78833fba18dd5d69df3caf596c82faa481cad78aa64fdb7a6758b8b9161cde
-
SSDEEP
6144:qTWgV4CTshTKxoGEflVecSEuNYnMuBAnLzuyvwWoSF45AcTG8OnXKxQmqbAQ4jeI:qTWwshTKxoGEflsFEuNYB8z1wWo4sAIx
Malware Config
Signatures
-
StormKitty
StormKitty is an open source info stealer written in C#.
-
StormKitty payload 1 IoCs
Processes:
resource yara_rule behavioral15/memory/2148-133-0x0000000000B60000-0x0000000000BC6000-memory.dmp family_stormkitty -
Obfuscated with Agile.Net obfuscator 6 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral15/memory/2148-137-0x0000000005740000-0x0000000005760000-memory.dmp agile_net behavioral15/memory/2148-138-0x00000000057A0000-0x00000000057B4000-memory.dmp agile_net behavioral15/memory/2148-140-0x00000000057C0000-0x00000000057CE000-memory.dmp agile_net behavioral15/memory/2148-141-0x00000000061D0000-0x00000000061EE000-memory.dmp agile_net behavioral15/memory/2148-142-0x0000000006660000-0x00000000067A2000-memory.dmp agile_net behavioral15/memory/2148-145-0x0000000005820000-0x0000000005830000-memory.dmp agile_net