Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2025, 23:44
Behavioral task
behavioral1
Sample
72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe
Resource
win7-20241010-en
General
-
Target
72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe
-
Size
1.2MB
-
MD5
714d78357ef5bac9a70025152aa4deaf
-
SHA1
e0bb2700febd9f05f0ac2ad1caa3beaf8071eccd
-
SHA256
72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a
-
SHA512
71ff4f1555c571c4ebad06169bacc3a4cd0a4cb8a7b1e8b919c9354a3572055024b1f8a62fc4e9c8579bb3dca57d7e04ff51aff78efdde43186942065369ea3c
-
SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti3:WIwgMEuy+inDfp3/XoCw57XYBwK3
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/3152-27-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3152-26-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3252-39-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3252-40-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3600-50-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3600-53-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3600-55-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 8 IoCs
resource yara_rule behavioral2/files/0x0008000000023c74-17.dat family_gh0strat behavioral2/memory/3152-27-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3152-26-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3252-39-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3252-40-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3600-50-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3600-53-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3600-55-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat -
Gh0strat family
-
Purplefox family
-
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys Ghiya.exe -
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240621718.txt" AK47.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" Ghiya.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-1-5-21-2436272344-4274332273-444425594-1000\Control Panel\International\Geo\Nation 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Executes dropped EXE 6 IoCs
pid Process 2600 AK47.exe 4884 AK47.exe 3152 AK74.exe 3252 Ghiya.exe 3600 Ghiya.exe 4032 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 3 IoCs
pid Process 2600 AK47.exe 1124 svchost.exe 4032 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral2/memory/3676-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/files/0x000200000001e7a0-60.dat vmprotect behavioral2/memory/3676-70-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-73-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-76-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-80-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-83-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-86-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/3676-89-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe" 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File opened for modification C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File created C:\Windows\SysWOW64\240621718.txt AK47.exe File created C:\Windows\SysWOW64\240621718.txt AK47.exe File created C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\ini.ini AK47.exe -
resource yara_rule behavioral2/memory/3152-24-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3152-27-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3152-26-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3252-39-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3252-37-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3252-40-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3600-50-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3600-53-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3600-55-0x0000000010000000-0x00000000101BA000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 10 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 AK47.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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK47.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK74.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1312 cmd.exe 688 PING.EXE -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2436272344-4274332273-444425594-1000_Classes\Local Settings 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 688 PING.EXE -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 3600 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3152 AK74.exe Token: SeLoadDriverPrivilege 3600 Ghiya.exe Token: 33 3600 Ghiya.exe Token: SeIncBasePriorityPrivilege 3600 Ghiya.exe Token: 33 3600 Ghiya.exe Token: SeIncBasePriorityPrivilege 3600 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 3676 wrote to memory of 2600 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 86 PID 3676 wrote to memory of 2600 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 86 PID 3676 wrote to memory of 2600 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 86 PID 3676 wrote to memory of 4884 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 87 PID 3676 wrote to memory of 4884 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 87 PID 3676 wrote to memory of 4884 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 87 PID 3676 wrote to memory of 3152 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 88 PID 3676 wrote to memory of 3152 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 88 PID 3676 wrote to memory of 3152 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 88 PID 3152 wrote to memory of 1312 3152 AK74.exe 92 PID 3152 wrote to memory of 1312 3152 AK74.exe 92 PID 3152 wrote to memory of 1312 3152 AK74.exe 92 PID 3252 wrote to memory of 3600 3252 Ghiya.exe 93 PID 3252 wrote to memory of 3600 3252 Ghiya.exe 93 PID 3252 wrote to memory of 3600 3252 Ghiya.exe 93 PID 3676 wrote to memory of 3428 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 95 PID 3676 wrote to memory of 3428 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 95 PID 3676 wrote to memory of 3428 3676 72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe 95 PID 1312 wrote to memory of 688 1312 cmd.exe 96 PID 1312 wrote to memory of 688 1312 cmd.exe 96 PID 1312 wrote to memory of 688 1312 cmd.exe 96 PID 1124 wrote to memory of 4032 1124 svchost.exe 100 PID 1124 wrote to memory of 4032 1124 svchost.exe 100 PID 1124 wrote to memory of 4032 1124 svchost.exe 100
Processes
-
C:\Users\Admin\AppData\Local\Temp\72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe"C:\Users\Admin\AppData\Local\Temp\72cdc81c10aa81d50a8ed59784454bc68f96ce2581c8e7278badd6c11d9db61a.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3676 -
C:\Users\Admin\AppData\Local\Temp\AK47.exe"C:\Users\Admin\AppData\Local\Temp\AK47.exe"2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2600
-
-
C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:4884
-
-
C:\Users\Admin\AppData\Local\Temp\AK74.exeC:\Users\Admin\AppData\Local\Temp\\AK74.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3152 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:688
-
-
-
-
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:3428
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:4272
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1124 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240621718.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4032
-
-
C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3252 -
C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:3600
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
91KB
MD5423eb994ed553294f8a6813619b8da87
SHA1eca6a16ccd13adcfc27bc1041ddef97ec8081255
SHA256050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218
SHA512fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095
-
Filesize
400KB
MD5b0998aa7d5071d33daa5b60b9c3c9735
SHA19365a1ff0c6de244d6f36c8d84072cc916665d3c
SHA2563080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a
SHA512308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850
-
Filesize
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
-
Filesize
753B
MD55e378d1fec3e674e4fe9d3fbc77c9889
SHA164e11ec0c949c604ec60033efec0a130e4806f37
SHA25668b47454607faf8e76c79980cff7d6e13363444931bb7b6a43d159589313b1c1
SHA512382b76d0f2f1d90e179fdce69d82a5cbc1c0a09f286be6a607d33f8e54cfa79c5892519bd217d2af855a39620c88f9099ae53a31bf8d418b2ead8a92ed0b7803
-
Filesize
1.2MB
MD50325723ff60bbcd393355a527683ed74
SHA1934cf43666ae6ba5f854e2b6e396572441e96aee
SHA2566a3d73e41aea15b1ce7baf08e0014f229d98f06e2dc4cf729b81ddb361f9a538
SHA512211fbfb067d37453710791c1004656106e165529d123b45445df825052b3c71c88f567f83e85d123321751d3961a26d536b3e3c9f8d6e339c6c768e716fb05bf
-
Filesize
49KB
MD5ba871ccd7820391936daefa48a6f3684
SHA1d1696968979f65b1896685a59603642b079bce9b
SHA256347d0a7a722cf357045b5d1fd95707d561c25b4b131b6c3f0326432a0396925b
SHA512b28a8fcb0ce9e4c490f8b36531dc2490348c6ec81d0e4a771895e4ca37ba76176fa07d6266beb5336cc5e751da9932286cfc42a5920cfa0f3bc3bb1a36e26b00
-
Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641