Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
03/06/2024, 10:39
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe
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Size
279KB
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MD5
dcea9ddaa24bc1c50eda1bca9b6ab849
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SHA1
93fb9b86a4c20ffc6a3022945a14852b46cb2adf
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SHA256
02874dafe44a7f2ad7e4f9c7b2806d585909dfb2fac8454007da8317ce8443aa
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SHA512
16c283c829589731b860bc57913e85e17027a2aecf7eba3492465ea0a929d633011fccc12061880508a48d2eae039426c694cd62dab3a5338914301e1dd5bdf1
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SSDEEP
6144:dTz+WrPFZvTXb4RyW42vFlOloh2E+7phg7ozD:dTBPFV0RyWl3h2E+7ph
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 2680 winit32.exe 2696 winit32.exe -
Loads dropped DLL 4 IoCs
pid Process 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 2680 winit32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 28 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\runas\command 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\runas 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\Content-Type = "application/x-msdownload" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\DefaultIcon 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\ = "Application" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\runas\command 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\DefaultIcon\ = "%1" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\open\command 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\open\command 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Sys32\\winit32.exe\" /START \"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\runas\command\ = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\ = "ntdriver" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\DefaultIcon\ = "%1" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\DefaultIcon 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\shell\open 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\runas 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\open 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Sys32\\winit32.exe\" /START \"%1\" %*" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\ntdriver\Content-Type = "application/x-msdownload" 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2680 winit32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2868 wrote to memory of 2680 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 28 PID 2868 wrote to memory of 2680 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 28 PID 2868 wrote to memory of 2680 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 28 PID 2868 wrote to memory of 2680 2868 2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe 28 PID 2680 wrote to memory of 2696 2680 winit32.exe 29 PID 2680 wrote to memory of 2696 2680 winit32.exe 29 PID 2680 wrote to memory of 2696 2680 winit32.exe 29 PID 2680 wrote to memory of 2696 2680 winit32.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-03_dcea9ddaa24bc1c50eda1bca9b6ab849_mafia_nionspy.exe"1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\winit32.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\winit32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\winit32.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2680 -
C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\winit32.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\winit32.exe"3⤵
- Executes dropped EXE
PID:2696
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
279KB
MD55f9e26bfae81d928e75ed202cc823f57
SHA12402bee3182d34d8f1040cd9928d8e5fd5869fe3
SHA256d31ca6869bfcad98d3434cd3fe5a17cabc6f880ca71ea2baf4b5975490b86e81
SHA512679e0f3b59d3b4735f432f156755baffc642e4b9c8e9fda9496e3f5e633da742e8edeaac951e0c0526c8ec230bd2f3dbd80994d7a01d23f6de170568be5f4dac