Analysis
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max time kernel
93s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
16-09-2024 22:58
Static task
static1
Behavioral task
behavioral1
Sample
nRi28Wtqb1-UA.rar
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
bsod fix.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
instructions.txt
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
nRi28Wtqb1.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
w11 fix.bat
Resource
win10v2004-20240802-en
General
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Target
nRi28Wtqb1-UA.rar
-
Size
5.2MB
-
MD5
f26c7d6085e986dfc1ccf2ddab143cd0
-
SHA1
f2ef69d0ce579336cd643eb11b8cc54050c05f77
-
SHA256
35ce9a93d911373f6e392d3608413d0f95c6c3b6c0d3b582dbf718211b024241
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SHA512
1b4aa084bf6770f14380102733e9ab75f38ac1b59ffc892552fc94b6eb79b87695836a225b9f4bebca8f526e72ff55cb86ffc23524909d95068e40e42ea9732e
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SSDEEP
98304:awHoMutDwoUR0W2Nv/pkWNir2wztAJ3eoUpE7193VRATkD6sWOcB4G1a+qd0IMOg:PC0qW2NTir2+KdeDEDVRAYD6sikpGdOg
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 4904 OpenWith.exe