Analysis Overview
SHA256
86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec
Threat Level: Known bad
The file 86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec was found to be: Known bad.
Malicious Activity Summary
Detect PurpleFox Rootkit
Gh0strat family
PurpleFox
Purplefox family
Gh0st RAT payload
Gh0strat
Server Software Component: Terminal Services DLL
Sets service image path in registry
Drops file in Drivers directory
Executes dropped EXE
Loads dropped DLL
Drops startup file
Checks computer location settings
VMProtect packed file
Adds Run key to start application
UPX packed file
Drops file in System32 directory
System Network Configuration Discovery: Internet Connection Discovery
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Runs ping.exe
Suspicious behavior: LoadsDriver
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Modifies registry class
Suspicious behavior: RenamesItself
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-08 19:15
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-08 19:15
Reported
2024-11-08 19:18
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
157s
Command Line
Signatures
Detect PurpleFox Rootkit
| Description | Indicator | Process | Target |
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Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Gh0strat
Gh0strat family
PurpleFox
Purplefox family
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\drivers\QAssist.sys | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240618812.txt" | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
Sets service image path in registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe" | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\240618812.txt | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ini.ini | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| File created | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File created | C:\Windows\SysWOW64\Ghiya.exe | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Ghiya.exe | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| File created | C:\Windows\SysWOW64\240618812.txt | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\PING.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WScript.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | N/A |
System Network Configuration Discovery: Internet Connection Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe
"C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe"
C:\Users\Admin\AppData\Local\Temp\AK47.exe
"C:\Users\Admin\AppData\Local\Temp\AK47.exe"
C:\Users\Admin\AppData\Local\Temp\AK47.exe
C:\Users\Admin\AppData\Local\Temp\\AK47.exe
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
C:\Users\Admin\AppData\Local\Temp\AK74.exe
C:\Users\Admin\AppData\Local\Temp\\AK74.exe
C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -acsi
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
C:\Windows\SysWOW64\PING.EXE
ping -n 2 127.0.0.1
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240618812.txt",MainThread
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| US | 8.8.8.8:53 | 200.64.52.20.in-addr.arpa | udp |
| CN | 43.249.193.73:54997 | tcp |
Files
memory/628-0-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-1-0x0000000000400000-0x0000000000760000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\AK47.exe
| MD5 | 423eb994ed553294f8a6813619b8da87 |
| SHA1 | eca6a16ccd13adcfc27bc1041ddef97ec8081255 |
| SHA256 | 050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218 |
| SHA512 | fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095 |
C:\Windows\SysWOW64\240618812.txt
| MD5 | c7b6d3434228204bcb36a83b95a16966 |
| SHA1 | ad2a9a481e1d86de2000e845c68ba827b03f538e |
| SHA256 | b29da1926e91e21b9274315b4693c3d2d0f6c7652f7f3e121553f7b2d916039d |
| SHA512 | ac1c2403ef0ed039e77014a5c3a564633d3157f186bd8349b7d77a928f1efeb517823d8a59d9d1cfa1944f828cfe09634135ed861b15b55942caac8422358af4 |
C:\Users\Admin\AppData\Local\Temp\AK74.exe
| MD5 | b0998aa7d5071d33daa5b60b9c3c9735 |
| SHA1 | 9365a1ff0c6de244d6f36c8d84072cc916665d3c |
| SHA256 | 3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a |
| SHA512 | 308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850 |
memory/2036-28-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2036-31-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2036-30-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4260-36-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4260-39-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4260-38-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4548-49-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4548-52-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/4548-53-0x0000000010000000-0x00000000101BA000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
| MD5 | 0b2e59da6942d6ffbfeda5f1934a8936 |
| SHA1 | 3c9a3f10cd3f7901bf62e8f8defafa0bcbd5d56e |
| SHA256 | 633bfa7e93057ffa646d7ec9e7eb2ba02d69bcb851647ec96dac1d9bfd26d2db |
| SHA512 | d6ae03a886fe8c33543d65dd7875aa458ada6d4ba0976e9baf3d6860143ec67bb745c737831b2a8154489ec211ac5e77348dfa2cca41205cffb5f4bc0a906eda |
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
| MD5 | acbe25af6ce00a068fc795f711cc7f69 |
| SHA1 | b71915438151fd516739dbfff34fc5036499ed74 |
| SHA256 | d939d164ce9961b655e1ccd9eeaa5a374c8fde642203d320d533cefe6037c8fd |
| SHA512 | d3b0d7008d4d2639677e634ba92b1598991514420c09b8e4017bdc309472116ae96503dcc94f612f71fe8415d4284db103883c4ef7748dcf0c32cc0ea092158b |
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
| MD5 | 889b99c52a60dd49227c5e485a016679 |
| SHA1 | 8fa889e456aa646a4d0a4349977430ce5fa5e2d7 |
| SHA256 | 6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910 |
| SHA512 | 08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641 |
memory/628-69-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-72-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-75-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-79-0x0000000000400000-0x0000000000760000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
| MD5 | 29ce53e2a4a446614ccc8d64d346bde4 |
| SHA1 | 39a7aa5cc1124842aa0c25abb16ea94452125cbe |
| SHA256 | 56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df |
| SHA512 | b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa |
memory/628-82-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-85-0x0000000000400000-0x0000000000760000-memory.dmp
memory/628-88-0x0000000000400000-0x0000000000760000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 19:15
Reported
2024-11-08 19:18
Platform
win7-20240903-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Detect PurpleFox Rootkit
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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Gh0strat
Gh0strat family
PurpleFox
Purplefox family
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\drivers\QAssist.sys | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\259434888.txt" | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
Sets service image path in registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | N/A |
Loads dropped DLL
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe" | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\259434888.txt | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| File created | C:\Windows\SysWOW64\259434888.txt | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| File created | C:\Windows\SysWOW64\Ghiya.exe | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Ghiya.exe | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ini.ini | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| File created | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WScript.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\AK47.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\PING.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe | N/A |
System Network Configuration Discovery: Internet Connection Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\AK74.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Ghiya.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe
"C:\Users\Admin\AppData\Local\Temp\86aafbd4d820a6431447dcdb472829cd4bfc44faffe07b0a5cad6ee5676017ec.exe"
C:\Users\Admin\AppData\Local\Temp\AK47.exe
"C:\Users\Admin\AppData\Local\Temp\AK47.exe"
C:\Users\Admin\AppData\Local\Temp\AK47.exe
C:\Users\Admin\AppData\Local\Temp\\AK47.exe
C:\Users\Admin\AppData\Local\Temp\AK74.exe
C:\Users\Admin\AppData\Local\Temp\\AK74.exe
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -acsi
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
C:\Windows\SysWOW64\PING.EXE
ping -n 2 127.0.0.1
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259434888.txt",MainThread
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cf1549064127.f3322.net | udp |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp | |
| CN | 43.249.193.73:54997 | tcp |
Files
memory/2100-0-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-1-0x0000000000400000-0x0000000000760000-memory.dmp
\Users\Admin\AppData\Local\Temp\AK47.exe
| MD5 | 423eb994ed553294f8a6813619b8da87 |
| SHA1 | eca6a16ccd13adcfc27bc1041ddef97ec8081255 |
| SHA256 | 050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218 |
| SHA512 | fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095 |
\Windows\SysWOW64\259434888.txt
| MD5 | f3f29452cb32b26cb346a382cd52d117 |
| SHA1 | 25c50e2215320e16561a1f2b371b366780a41fc8 |
| SHA256 | 291bc141c87400c9789be6c4650059fc903018be5b2c205c86d46df50639d94f |
| SHA512 | 89db052bf26d4e53265fd29edc7e0b6252c41cb1cdc1d1119373dd5e9f94f6bef9c8ed4135bd7ea8508dd99d8bb8150c69398bfdfb802641e32e94c153915e78 |
\Users\Admin\AppData\Local\Temp\AK74.exe
| MD5 | b0998aa7d5071d33daa5b60b9c3c9735 |
| SHA1 | 9365a1ff0c6de244d6f36c8d84072cc916665d3c |
| SHA256 | 3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a |
| SHA512 | 308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850 |
memory/1224-21-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/1224-23-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/1224-24-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2452-48-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2452-45-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2452-47-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2452-49-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2100-63-0x00000000028C0000-0x00000000028D0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
| MD5 | b4b712f8ca5a0b3f66d5daa1fe2352c8 |
| SHA1 | 5d617c79990ebac75848c1a3197e7c612b2ac8fe |
| SHA256 | aad8f28581b47af2e0d3f91405ab48d459faa90e101a2d7030206d84d88451ef |
| SHA512 | e465a20a166db24b8896fde18276ffabe5b3f5a76cbeaee98e7b52d952bb1edc21b384556367bdd42e7fa2de62cc25130b604de375b4b04d8b067d8f3d412ddb |
\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
| MD5 | efb1e82bf1587c01303796b4d7ad173d |
| SHA1 | 1b893da21a4c1773a090e260b268368be0e19cab |
| SHA256 | 929e73798fae2b79094f61d9d4ffdf111bee7e9dac5dc22bd02bd6e67d547bcb |
| SHA512 | 47c1342e6030d9641500cd5c2fa02b5d97784db1e3eb387f411f811f266c5bd97f7279997ad551ff6fb83761f83f9ca534c84ccb40463003be5066a5e85a6c86 |
memory/2452-65-0x0000000010000000-0x00000000101BA000-memory.dmp
memory/2452-56-0x0000000010000000-0x00000000101BA000-memory.dmp
\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
| MD5 | 51138beea3e2c21ec44d0932c71762a8 |
| SHA1 | 8939cf35447b22dd2c6e6f443446acc1bf986d58 |
| SHA256 | 5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124 |
| SHA512 | 794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d |
memory/2100-73-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-77-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-80-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-84-0x0000000000400000-0x0000000000760000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
| MD5 | 29ce53e2a4a446614ccc8d64d346bde4 |
| SHA1 | 39a7aa5cc1124842aa0c25abb16ea94452125cbe |
| SHA256 | 56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df |
| SHA512 | b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa |
memory/2100-87-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-90-0x0000000000400000-0x0000000000760000-memory.dmp
memory/2100-93-0x0000000000400000-0x0000000000760000-memory.dmp