Overview
overview
10Static
static
1RR.lnk
windows7-x64
3RR.lnk
windows10-2004-x64
10vibrations...ss.exe
windows7-x64
vibrations...ss.exe
windows10-2004-x64
1vibrations/croaks.sql
windows7-x64
3vibrations/croaks.sql
windows10-2004-x64
3vibrations...id.cmd
windows7-x64
1vibrations...id.cmd
windows10-2004-x64
1Analysis
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max time kernel
125s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
24/02/2023, 19:41
Static task
static1
Behavioral task
behavioral1
Sample
RR.lnk
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
RR.lnk
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
vibrations/airtightness.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
vibrations/airtightness.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
vibrations/croaks.sql
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
vibrations/croaks.sql
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
vibrations/polaroid.cmd
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
vibrations/polaroid.cmd
Resource
win10v2004-20230220-en
General
-
Target
vibrations/croaks.sql
-
Size
1.6MB
-
MD5
93c08848c8acedbf3e93692b445fd90c
-
SHA1
31a40a24e3e54bd35f8eb1c5859a42e4d38b1712
-
SHA256
6054916e5dc80c3f068e13b10b2e5e1a314f2207a85ead9ac979ab75ae4501d8
-
SHA512
341b0affd4a8b516c18b4f995b888fe17072ddc928b7d9ad4ab342e758cd60d144b0b2e95d01c56e73c86ea3212a63abdb212cbc4c4d07504dcc8a4737037ab4
-
SSDEEP
12288:hgD7oi4JVR7GiHZJUMY4qSl9rBQpVvFBuLBmIiPy0Kko1KTVFufFKHcqgEQX0ekU:c7o9PrBeVXoY76Nj37J
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1972 OpenWith.exe