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Analysis
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max time kernel
147s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2025, 18:02
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe
Resource
win10v2004-20241007-en
General
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Target
2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe
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Size
11.2MB
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MD5
29b1f7c9d6998f93ca26325b82a59f24
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SHA1
2d46160cf171e7e8f4704e94438e2a5072554369
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SHA256
0a00b714c94abdf3cf1a85956440a74e31fe3887f561d5627d8c7511672bb7a9
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SHA512
2289ae285a4a8e812cd7726a42cbce67e3afb8cacf966508b6058d5cc89258ae08edca5e6030110a73fdb53c50666ff80e7f2428caf4cf2f8f7a73ce94702951
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SSDEEP
3072:mLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/g:POMdRQr7OB0ypmMXnl8XEPM3noSWOCF
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Signatures
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Tofsee family
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Creates new service(s) 2 TTPs
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 1868 netsh.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\dfwpcagb\ImagePath = "C:\\Windows\\SysWOW64\\dfwpcagb\\zxghqmbx.exe" svchost.exe -
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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe -
Deletes itself 1 IoCs
pid Process 1472 svchost.exe -
Executes dropped EXE 1 IoCs
pid Process 4800 zxghqmbx.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4800 set thread context of 1472 4800 zxghqmbx.exe 98 -
Launches sc.exe 3 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2876 sc.exe 2816 sc.exe 4692 sc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 792 4760 WerFault.exe 81 3240 4800 WerFault.exe 92 -
System Location Discovery: System Language Discovery 1 TTPs 9 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 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zxghqmbx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 4760 wrote to memory of 3216 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 82 PID 4760 wrote to memory of 3216 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 82 PID 4760 wrote to memory of 3216 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 82 PID 4760 wrote to memory of 2916 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 84 PID 4760 wrote to memory of 2916 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 84 PID 4760 wrote to memory of 2916 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 84 PID 4760 wrote to memory of 2876 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 86 PID 4760 wrote to memory of 2876 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 86 PID 4760 wrote to memory of 2876 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 86 PID 4760 wrote to memory of 2816 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 88 PID 4760 wrote to memory of 2816 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 88 PID 4760 wrote to memory of 2816 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 88 PID 4760 wrote to memory of 4692 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 90 PID 4760 wrote to memory of 4692 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 90 PID 4760 wrote to memory of 4692 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 90 PID 4760 wrote to memory of 1868 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 93 PID 4760 wrote to memory of 1868 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 93 PID 4760 wrote to memory of 1868 4760 2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe 93 PID 4800 wrote to memory of 1472 4800 zxghqmbx.exe 98 PID 4800 wrote to memory of 1472 4800 zxghqmbx.exe 98 PID 4800 wrote to memory of 1472 4800 zxghqmbx.exe 98 PID 4800 wrote to memory of 1472 4800 zxghqmbx.exe 98 PID 4800 wrote to memory of 1472 4800 zxghqmbx.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4760 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\dfwpcagb\2⤵
- System Location Discovery: System Language Discovery
PID:3216
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\zxghqmbx.exe" C:\Windows\SysWOW64\dfwpcagb\2⤵
- System Location Discovery: System Language Discovery
PID:2916
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" create dfwpcagb binPath= "C:\Windows\SysWOW64\dfwpcagb\zxghqmbx.exe /d\"C:\Users\Admin\AppData\Local\Temp\2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe\"" type= own start= auto DisplayName= "wifi support"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2876
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" description dfwpcagb "wifi internet conection"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2816
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" start dfwpcagb2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4692
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C:\Windows\SysWOW64\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:1868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4760 -s 12042⤵
- Program crash
PID:792
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C:\Windows\SysWOW64\dfwpcagb\zxghqmbx.exeC:\Windows\SysWOW64\dfwpcagb\zxghqmbx.exe /d"C:\Users\Admin\AppData\Local\Temp\2025-02-03_29b1f7c9d6998f93ca26325b82a59f24_mafia.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4800 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵
- Sets service image path in registry
- Deletes itself
- System Location Discovery: System Language Discovery
PID:1472
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4800 -s 5082⤵
- Program crash
PID:3240
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4760 -ip 47601⤵PID:4620
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4800 -ip 48001⤵PID:400
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Replay Monitor
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Downloads
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Filesize
14.2MB
MD5a611edc90f48a3aac406e37d8e30a1b8
SHA141a2cb176ef678ea09a1f1d6a1db3ae8015fe853
SHA256b401fe0cff811ef197b760e276e575601b4c9188599a039b00ca37f7646041ce
SHA51264347374e2bdb18fbdb8dc3e2aec26369d421749d7b3fd24924ad546cfac9381f6ecdfb2ce9fcc956e201547220f6fe38bf7e04ef5ad409a00ede5f0e39e0258