Analysis
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max time kernel
153s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
07-02-2025 21:09
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe
Resource
win10v2004-20250207-en
General
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Target
2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe
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Size
12.5MB
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MD5
6ee9226710bb8699ef5f452e380c4de8
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SHA1
8e43b97c6004e2516ff881b332064e09082e5d20
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SHA256
8483bbd86586a50151697d7e8db5f96c7a01ff84b500d216df2b505e6e06c39d
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SHA512
b2fb1198773a91792b34cd79429c36fd54e8a339d181892383546387c153e5550866aaab589404b2a63e25591186818b7800b176c60bbcdb58947324cd76d252
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SSDEEP
24576:QpomTTN9tttttttttttttttttttttttttttttttttttttttttttttttttttttttn:coo
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Signatures
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Tofsee family
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Windows security bypass 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\SysWOW64\xdkzapwr = "0" svchost.exe -
Creates new service(s) 2 TTPs
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 3024 netsh.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\xdkzapwr\ImagePath = "C:\\Windows\\SysWOW64\\xdkzapwr\\zhwanluu.exe" svchost.exe -
Deletes itself 1 IoCs
pid Process 2092 svchost.exe -
Executes dropped EXE 1 IoCs
pid Process 2848 zhwanluu.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2848 set thread context of 2092 2848 zhwanluu.exe 42 -
Launches sc.exe 3 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2904 sc.exe 2876 sc.exe 2980 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 value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe -
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 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zhwanluu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 3008 wrote to memory of 2872 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 29 PID 3008 wrote to memory of 2872 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 29 PID 3008 wrote to memory of 2872 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 29 PID 3008 wrote to memory of 2872 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 29 PID 3008 wrote to memory of 2956 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 31 PID 3008 wrote to memory of 2956 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 31 PID 3008 wrote to memory of 2956 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 31 PID 3008 wrote to memory of 2956 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 31 PID 3008 wrote to memory of 2876 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 33 PID 3008 wrote to memory of 2876 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 33 PID 3008 wrote to memory of 2876 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 33 PID 3008 wrote to memory of 2876 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 33 PID 3008 wrote to memory of 2980 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 35 PID 3008 wrote to memory of 2980 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 35 PID 3008 wrote to memory of 2980 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 35 PID 3008 wrote to memory of 2980 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 35 PID 3008 wrote to memory of 2904 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 37 PID 3008 wrote to memory of 2904 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 37 PID 3008 wrote to memory of 2904 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 37 PID 3008 wrote to memory of 2904 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 37 PID 3008 wrote to memory of 3024 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 39 PID 3008 wrote to memory of 3024 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 39 PID 3008 wrote to memory of 3024 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 39 PID 3008 wrote to memory of 3024 3008 2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe 39 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42 PID 2848 wrote to memory of 2092 2848 zhwanluu.exe 42
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3008 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\xdkzapwr\2⤵
- System Location Discovery: System Language Discovery
PID:2872
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\zhwanluu.exe" C:\Windows\SysWOW64\xdkzapwr\2⤵
- System Location Discovery: System Language Discovery
PID:2956
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" create xdkzapwr binPath= "C:\Windows\SysWOW64\xdkzapwr\zhwanluu.exe /d\"C:\Users\Admin\AppData\Local\Temp\2025-02-07_6ee9226710bb8699ef5f452e380c4de8_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 xdkzapwr "wifi internet conection"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2980
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" start xdkzapwr2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2904
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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:3024
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C:\Windows\SysWOW64\xdkzapwr\zhwanluu.exeC:\Windows\SysWOW64\xdkzapwr\zhwanluu.exe /d"C:\Users\Admin\AppData\Local\Temp\2025-02-07_6ee9226710bb8699ef5f452e380c4de8_mafia.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵
- Windows security bypass
- Sets service image path in registry
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2092
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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
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
10.5MB
MD5ac5da2f0f37074f41a649d48a7591771
SHA181bae2b32e95c53f7fe1688766b14532d304c9e9
SHA25691b15bac99c57d22a94e8dc37ca58e943f4fa4aebb81af9df4a624574ef60658
SHA5129e0ac5310d4e599f344954d2bde14ed305195fba7047550654d97c1cb35698b0b2273cf8b51b016699d07286ca884378b9232d999ceeabec6efcbaa7752e42ed