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Analysis
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max time kernel
121s -
max time network
63s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
12/08/2024, 00:33
Static task
static1
Behavioral task
behavioral1
Sample
2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe
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Size
280KB
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MD5
16ea3085de53cf5b77e6a097f0c06739
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SHA1
c9a7e031deebd00f5a54a163c9773134eaec0cd4
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SHA256
63d07145fae1e853d857b0f1c151e1c74224b79246a8feb901145cdb6a95a7bb
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SHA512
b6a868faa17781916ae45d8d2b858a693e8428bc906bb99227011ea407f6a8a04dfb79dd045ff23758bd8e5d6c74d9abf3584e15f8d0e132be3cfebf1db9c328
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SSDEEP
6144:JQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:JQMyfmNFHfnWfhLZVHmOog
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 2308 lsassys.exe 2836 lsassys.exe -
Loads dropped DLL 4 IoCs
pid Process 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 2308 lsassys.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lsassys.exe -
Modifies registry class 28 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\DefaultIcon 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\DefaultIcon\ = "%1" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Posix\\lsassys.exe\" /START \"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Posix\\lsassys.exe\" /START \"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\runas\command 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\runas 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\ = "Application" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\DefaultIcon 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\open\command 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\open 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\runas\command 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\Content-Type = "application/x-msdownload" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\runas 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\runas\command\ = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\ = "halnt" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\DefaultIcon\ = "%1" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\open\command 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Key created \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\halnt\shell\open 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\Content-Type = "application/x-msdownload" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*" 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2308 lsassys.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3056 wrote to memory of 2308 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 30 PID 3056 wrote to memory of 2308 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 30 PID 3056 wrote to memory of 2308 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 30 PID 3056 wrote to memory of 2308 3056 2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe 30 PID 2308 wrote to memory of 2836 2308 lsassys.exe 31 PID 2308 wrote to memory of 2836 2308 lsassys.exe 31 PID 2308 wrote to memory of 2836 2308 lsassys.exe 31 PID 2308 wrote to memory of 2836 2308 lsassys.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe"C:\Users\Admin\AppData\Local\Temp\2024-08-12_16ea3085de53cf5b77e6a097f0c06739_mafia_nionspy.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Users\Admin\AppData\Roaming\Microsoft\Posix\lsassys.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Posix\lsassys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\lsassys.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Users\Admin\AppData\Roaming\Microsoft\Posix\lsassys.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Posix\lsassys.exe"3⤵
- Executes dropped EXE
PID:2836
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
280KB
MD5b30fddc93156e377cdd393753f54d547
SHA131b13051ae34a8cbd2d9d317f130461076a9a668
SHA256056251e26b0beef1f82a8f87f831eff1e7f4af34ed79eca4b0bf7feaf794161a
SHA512a98f405fc7f6ae870d5a64844f983f29ee4b2fb0b2f1d2f25e506b62c6d3c7c7d334bbcf0d0450eec8e884d1342b0d0d47642c46b2f03ff827b6340747578d6e