Analysis
-
max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
07-08-2023 07:27
Static task
static1
Behavioral task
behavioral1
Sample
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe
Resource
win7-20230712-en
General
-
Target
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe
-
Size
4.0MB
-
MD5
cdbde1388ff90fced07072d2f90adc00
-
SHA1
645fb7425fd1ef658caac8a3a83a6aad468eeb86
-
SHA256
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939
-
SHA512
f1bfd63afaecf72399a089ac6a48675bec2e6a3c1456c99f8b1ca85e83f970db4cc4a185ce7664b7708cbec8de89885165534833c518c9ebe2e8e30f3057c28e
-
SSDEEP
49152:fCwsbCANnKXferL7Vwe/Gg0P+WhEoXi87ZaoNcK9mVrSPYO1M+BrgdhwmzJnU:Kws2ANnKXOaeOgmhRvycBr
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral2/memory/392-154-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/392-153-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2948-162-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2948-163-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2948-172-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/392-164-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/4508-187-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/4508-189-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/4508-193-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 13 IoCs
Processes:
resource yara_rule C:\Windows\SysWOW64\240614359.txt family_gh0strat C:\Windows\SysWOW64\240614359.txt family_gh0strat \??\c:\windows\SysWOW64\240614359.txt family_gh0strat behavioral2/memory/392-154-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/392-153-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2948-162-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2948-163-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2948-172-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/392-164-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/4508-187-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/4508-189-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/4508-193-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat C:\Windows\SysWOW64\240614359.txt family_gh0strat -
Drops file in Drivers directory 1 IoCs
Processes:
TXPlatfor.exedescription ioc process File created C:\Windows\system32\drivers\QAssist.sys TXPlatfor.exe -
Sets DLL path for service in the registry 2 TTPs 1 IoCs
Processes:
R.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240614359.txt" R.exe -
Sets service image path in registry 2 TTPs 1 IoCs
Processes:
TXPlatfor.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" TXPlatfor.exe -
Executes dropped EXE 6 IoCs
Processes:
R.exeN.exeTXPlatfor.exeTXPlatfor.exeHD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exeRemote Data.exepid process 2764 R.exe 392 N.exe 2948 TXPlatfor.exe 4508 TXPlatfor.exe 1228 HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe 232 Remote Data.exe -
Loads dropped DLL 3 IoCs
Processes:
R.exesvchost.exeRemote Data.exepid process 2764 R.exe 3732 svchost.exe 232 Remote Data.exe -
Processes:
resource yara_rule behavioral2/memory/392-150-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/392-154-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/392-153-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2948-159-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2948-162-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2948-163-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2948-172-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/392-164-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4508-187-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4508-189-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4508-193-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
Processes:
N.exeR.exesvchost.exedescription ioc process File opened for modification C:\Windows\SysWOW64\TXPlatfor.exe N.exe File created C:\Windows\SysWOW64\240614359.txt R.exe File opened for modification C:\Windows\SysWOW64\ini.ini R.exe File created C:\Windows\SysWOW64\Remote Data.exe svchost.exe File opened for modification C:\Windows\SysWOW64\Remote Data.exe svchost.exe File created C:\Windows\SysWOW64\TXPlatfor.exe N.exe -
Drops file in Program Files directory 1 IoCs
Processes:
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exedescription ioc process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Runs ping.exe 1 TTPs 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exepid process 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
TXPlatfor.exepid process 4508 TXPlatfor.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
N.exeTXPlatfor.exedescription pid process Token: SeIncBasePriorityPrivilege 392 N.exe Token: SeLoadDriverPrivilege 4508 TXPlatfor.exe Token: 33 4508 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 4508 TXPlatfor.exe Token: 33 4508 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 4508 TXPlatfor.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exepid process 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exeN.exeTXPlatfor.execmd.exesvchost.exedescription pid process target process PID 5072 wrote to memory of 2764 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe R.exe PID 5072 wrote to memory of 2764 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe R.exe PID 5072 wrote to memory of 2764 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe R.exe PID 5072 wrote to memory of 392 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe N.exe PID 5072 wrote to memory of 392 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe N.exe PID 5072 wrote to memory of 392 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe N.exe PID 392 wrote to memory of 456 392 N.exe cmd.exe PID 392 wrote to memory of 456 392 N.exe cmd.exe PID 392 wrote to memory of 456 392 N.exe cmd.exe PID 2948 wrote to memory of 4508 2948 TXPlatfor.exe TXPlatfor.exe PID 2948 wrote to memory of 4508 2948 TXPlatfor.exe TXPlatfor.exe PID 2948 wrote to memory of 4508 2948 TXPlatfor.exe TXPlatfor.exe PID 5072 wrote to memory of 1228 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe PID 5072 wrote to memory of 1228 5072 0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe PID 456 wrote to memory of 1056 456 cmd.exe PING.EXE PID 456 wrote to memory of 1056 456 cmd.exe PING.EXE PID 456 wrote to memory of 1056 456 cmd.exe PING.EXE PID 3732 wrote to memory of 232 3732 svchost.exe Remote Data.exe PID 3732 wrote to memory of 232 3732 svchost.exe Remote Data.exe PID 3732 wrote to memory of 232 3732 svchost.exe Remote Data.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe"C:\Users\Admin\AppData\Local\Temp\0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe"1⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5072 -
C:\Users\Admin\AppData\Local\Temp\R.exeC:\Users\Admin\AppData\Local\Temp\\R.exe2⤵
- Sets DLL path for service in the registry
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
PID:2764
-
-
C:\Users\Admin\AppData\Local\Temp\N.exeC:\Users\Admin\AppData\Local\Temp\\N.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:392 -
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\N.exe > nul3⤵
- Suspicious use of WriteProcessMemory
PID:456 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
PID:1056
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exeC:\Users\Admin\AppData\Local\Temp\HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe2⤵
- Executes dropped EXE
PID:1228
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵PID:4040
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3732 -
C:\Windows\SysWOW64\Remote Data.exe"C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240614359.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:232
-
-
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -auto1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2948 -
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:4508
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe
Filesize1.7MB
MD5937bd53a5f505b8e9b00416590ad8d92
SHA15abece11f9d282ec009bf441f132676344f1ede2
SHA256662d56478c8fa24fb43b71cba64af8d941ddb90659c2412144b46137e2cc4c36
SHA5122027fe14eff8cc0edd67be7f159e0710d79376aef11a70d4c0ad94d501667fd178780fb3a8f0c4481d2da32a3f6fd698e45cef297aee628cda1ae164e0434dd5
-
C:\Users\Admin\AppData\Local\Temp\HD_0ca63fde775ad7f10207dfe7f562825cc00aec28fca80cd8068aa440ab08a939.exe
Filesize1.7MB
MD5937bd53a5f505b8e9b00416590ad8d92
SHA15abece11f9d282ec009bf441f132676344f1ede2
SHA256662d56478c8fa24fb43b71cba64af8d941ddb90659c2412144b46137e2cc4c36
SHA5122027fe14eff8cc0edd67be7f159e0710d79376aef11a70d4c0ad94d501667fd178780fb3a8f0c4481d2da32a3f6fd698e45cef297aee628cda1ae164e0434dd5
-
Filesize
2.3MB
MD5e493cefbb28978b9b5f690db9370cab3
SHA12e2a41c33f580eb53552b4a81c1939f2b0ff43b3
SHA2565f73230829bfa0486534fd7ec23dc8125d475c2420f71b5850c0faf417d74dd7
SHA512183edafded2ee4f26b1a732fee0c320d429ceb847f6b05ffbce3a802278c81f54472ebce1dce4d32b6748c723ee66fd6c6b5d29c76efe1488beea112247a547a
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
899KB
MD51feff1c4ef1eb4e1a59258ddf330843f
SHA17e02d2ed08bd48d5ef75a16760367cf47af4b525
SHA2565889ab3509921fbd94ab3997d00cc5d2404dfc4ad136277b9d4e38e682b555e5
SHA51274d67677fbfa30be96c39d2a3f5a4d0ec1a2236964cd871c95cc4d8ae37e838acf6ce111d94cb8795b20ba67f602c985ffbee6f91f2a28b366b619636c2e84b9
-
Filesize
899KB
MD51feff1c4ef1eb4e1a59258ddf330843f
SHA17e02d2ed08bd48d5ef75a16760367cf47af4b525
SHA2565889ab3509921fbd94ab3997d00cc5d2404dfc4ad136277b9d4e38e682b555e5
SHA51274d67677fbfa30be96c39d2a3f5a4d0ec1a2236964cd871c95cc4d8ae37e838acf6ce111d94cb8795b20ba67f602c985ffbee6f91f2a28b366b619636c2e84b9
-
Filesize
899KB
MD51feff1c4ef1eb4e1a59258ddf330843f
SHA17e02d2ed08bd48d5ef75a16760367cf47af4b525
SHA2565889ab3509921fbd94ab3997d00cc5d2404dfc4ad136277b9d4e38e682b555e5
SHA51274d67677fbfa30be96c39d2a3f5a4d0ec1a2236964cd871c95cc4d8ae37e838acf6ce111d94cb8795b20ba67f602c985ffbee6f91f2a28b366b619636c2e84b9
-
Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
-
Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
899KB
MD51feff1c4ef1eb4e1a59258ddf330843f
SHA17e02d2ed08bd48d5ef75a16760367cf47af4b525
SHA2565889ab3509921fbd94ab3997d00cc5d2404dfc4ad136277b9d4e38e682b555e5
SHA51274d67677fbfa30be96c39d2a3f5a4d0ec1a2236964cd871c95cc4d8ae37e838acf6ce111d94cb8795b20ba67f602c985ffbee6f91f2a28b366b619636c2e84b9