Analysis
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max time kernel
37s -
max time network
47s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
15/03/2024, 12:11
Static task
static1
Behavioral task
behavioral1
Sample
Selfed/imgui/vulkan/generate_spv.sh
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
Selfed/protect/SDK/keygen64.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
Selfed/protect/SDK/obsidium64.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
x64/Release/GeforceNOW.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
x64/Release/mapper.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral6
Sample
x64/Release/racballs.sys
Resource
win10v2004-20240226-en
General
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Target
x64/Release/GeforceNOW.exe
-
Size
1.0MB
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MD5
0ad8838e095c6ed115489c977136bc64
-
SHA1
85b069abf0e39edaec2b82cc81e2f13954913145
-
SHA256
512ddbec83294b7417d335acdd7d220a86584e9bfe26338592cc2d584215f772
-
SHA512
bc742a2862d8097440c069a99bb06c2ab5bd595def1dd7b42a33de3ddafddb3910d6dfffb68c1d31fceb832e6c073bb8c0c58f82bd1a93b39c2080cd555c273e
-
SSDEEP
24576:0l3V88HeknV7j1oUVcxMX1bunErjO1sUX:0l3VRP1RbX1inEr9UX
Malware Config
Signatures
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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-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2828 OpenWith.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4264 wrote to memory of 532 4264 GeforceNOW.exe 101 PID 4264 wrote to memory of 532 4264 GeforceNOW.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\x64\Release\GeforceNOW.exe"C:\Users\Admin\AppData\Local\Temp\x64\Release\GeforceNOW.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4264 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\1317163320-1144508047-26571154-1359645537.tmp2⤵
- Modifies registry class
PID:532
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2828