Overview
overview
3Static
static
1nekonoelle...an.zip
windows7-x64
1nekonoelle...an.zip
windows10-2004-x64
1NekoNoelle...le.ini
windows7-x64
1NekoNoelle...le.ini
windows10-2004-x64
1NekoNoelle...nd.buf
windows7-x64
3NekoNoelle...nd.buf
windows10-2004-x64
3NekoNoelle...ody.ib
windows7-x64
3NekoNoelle...ody.ib
windows10-2004-x64
3NekoNoelle...se.dds
windows7-x64
3NekoNoelle...se.dds
windows10-2004-x64
3NekoNoelle...ap.dds
windows7-x64
3NekoNoelle...ap.dds
windows10-2004-x64
3NekoNoelle...ess.ib
windows7-x64
3NekoNoelle...ess.ib
windows10-2004-x64
3NekoNoelle...se.dds
windows7-x64
3NekoNoelle...se.dds
windows10-2004-x64
3NekoNoelle...ap.dds
windows7-x64
3NekoNoelle...ap.dds
windows10-2004-x64
3NekoNoelle...se.dds
windows7-x64
3NekoNoelle...se.dds
windows10-2004-x64
3NekoNoelle...ead.ib
windows7-x64
3NekoNoelle...ead.ib
windows10-2004-x64
3NekoNoelle...se.dds
windows7-x64
3NekoNoelle...se.dds
windows10-2004-x64
3NekoNoelle...ap.dds
windows7-x64
3NekoNoelle...ap.dds
windows10-2004-x64
3NekoNoelle...on.buf
windows7-x64
3NekoNoelle...on.buf
windows10-2004-x64
3NekoNoelle...rd.buf
windows7-x64
3NekoNoelle...rd.buf
windows10-2004-x64
3NekoNoelle...le.ini
windows7-x64
1NekoNoelle...le.ini
windows10-2004-x64
1Analysis
-
max time kernel
135s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
24-05-2023 20:02
Static task
static1
Behavioral task
behavioral1
Sample
nekonoelle_103_by_nerujikan.zip
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
nekonoelle_103_by_nerujikan.zip
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/DISABLEDNoelle.ini
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/DISABLEDNoelle.ini
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBlend.buf
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBlend.buf
Resource
win10v2004-20230221-en
Behavioral task
behavioral7
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBody.ib
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBody.ib
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBodyDiffuse.dds
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBodyDiffuse.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBodyLightMap.dds
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleBodyLightMap.dds
Resource
win10v2004-20230221-en
Behavioral task
behavioral13
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDress.ib
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDress.ib
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDressDiffuse.dds
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDressDiffuse.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDressLightMap.dds
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleDressLightMap.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleFaceHeadDiffuse.dds
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleFaceHeadDiffuse.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHead.ib
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHead.ib
Resource
win10v2004-20230221-en
Behavioral task
behavioral23
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHeadDiffuse.dds
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHeadDiffuse.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHeadLightMap.dds
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleHeadLightMap.dds
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoellePosition.buf
Resource
win7-20230220-en
Behavioral task
behavioral28
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoellePosition.buf
Resource
win10v2004-20230220-en
Behavioral task
behavioral29
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleTexcoord.buf
Resource
win7-20230220-en
Behavioral task
behavioral30
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoelleTexcoord.buf
Resource
win10v2004-20230220-en
Behavioral task
behavioral31
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle2/DISABLEDNoelle.ini
Resource
win7-20230220-en
Behavioral task
behavioral32
Sample
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle2/DISABLEDNoelle.ini
Resource
win10v2004-20230220-en
General
-
Target
NekoNoelle[1.0.3] by Nerujikan/NekoNoelle/NoellePosition.buf
-
Size
674KB
-
MD5
7d3121089b1f1d87f2631e545014c613
-
SHA1
39536ebf82b2e10b517f2a4f6d5b9f803d50831b
-
SHA256
4741839114936b84e3102d9b4b508c4d77a6b94e872ed58234c23e2607593d66
-
SHA512
b1fb79e7f8cc1bcc102ea8ef0a9177f6b8e2c24bb8def02d79051d7c622a36798aeb35b3f3d4e177f5297c272bf2260dda06ed45ca0fe384859c55679f445be9
-
SSDEEP
12288:VIOgtciv7+fIHt/P3U1xz7yRiM5adQ4KZIjZKZ+Lui/BLhMOqt4KvmbMF2Jm774J:VIOgtciv7w2t/P3exz7yRfCQD6jZK+LP
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-1-5-21-1529757233-3489015626-3409890339-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3984 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\NekoNoelle[1.0.3] by Nerujikan\NekoNoelle\NoellePosition.buf"1⤵
- Modifies registry class
PID:404
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3984