Analysis
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max time kernel
121s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
17/02/2024, 12:52
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe
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Size
288KB
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MD5
a1100c8a380a289edbd12b28c8cf470f
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SHA1
9291f13375162c084f50d295f5076f592fa50da3
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SHA256
20090f469a8ed046d3eacddd763410359f784c31c297e70d05ad3c68429055b9
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SHA512
d8b1592a8e1a1163b7f42778404800ad6b7fe6b6551634f301074196b8da39c078a1371619adf471bd55b9f8167e61a27723b0c65325e2541505555abb685c8a
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SSDEEP
6144:BQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:BQMyfmNFHfnWfhLZVHmOog
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe -
Executes dropped EXE 2 IoCs
pid Process 184 winit32.exe 4400 winit32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 30 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\open\command 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\runas 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\ = "Application" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\DefaultIcon\ = "%1" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\open\command 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\open 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\runas 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\Local Settings 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\ = "ntdriver" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\Content-Type = "application/x-msdownload" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\DefaultIcon 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\runas\command 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\runas\command\ = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_amd64\\winit32.exe\" /START \"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\runas\command\ = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\open 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_amd64\\winit32.exe\" /START \"%1\" %*" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\Content-Type = "application/x-msdownload" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\DefaultIcon 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver\DefaultIcon\ = "%1" 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\.exe\shell\runas\command 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\ntdriver 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 184 winit32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4236 wrote to memory of 184 4236 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe 85 PID 4236 wrote to memory of 184 4236 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe 85 PID 4236 wrote to memory of 184 4236 2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe 85 PID 184 wrote to memory of 4400 184 winit32.exe 86 PID 184 wrote to memory of 4400 184 winit32.exe 86 PID 184 wrote to memory of 4400 184 winit32.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4236 -
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:184 -
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"3⤵
- Executes dropped EXE
PID:4400
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
288KB
MD5a08cddf1798871489025b4c7015a7044
SHA1de801597108875570d6dd2f92bc9120d32a6734e
SHA2562812032888f1d4dc7f6cfa3a0061aaa45e7534b4f26ecb7c51a1b995e43d6472
SHA512401aa94c3add7cfd0ca971c8d3a8497f628ff97eb43c488cb9e7692b0ad68e9882f33df3e3d65079e8f018ef7f2b0735a70d4f9d286bfc6d2dfde10c50e1bfee