Analysis
-
max time kernel
145s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20230824-en -
resource tags
arch:x64arch:x86image:win7-20230824-enlocale:en-usos:windows7-x64system -
submitted
28/08/2023, 10:23
Static task
static1
Behavioral task
behavioral1
Sample
4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe
Resource
win7-20230824-en
General
-
Target
4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe
-
Size
2.9MB
-
MD5
d84f9d0171ae51d9cda7b2b6b7b42f37
-
SHA1
3448c73d447d0ef575c986068cf42b9509796279
-
SHA256
4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3
-
SHA512
3f06170acbbfd279d17dbc6f4e2527b12d9183682bc7fe44e6fefc31b3f270773e6d96a3a222180b9cf05072a723afcb8f1214c14a13df9c8188cd2154e41c9b
-
SSDEEP
49152:cjwsbCANnKXferL7Vwe/Gg0P+WhVKDmn2uoQj2iF:yws2ANnKXOaeOgmhVKDmn2uoQj/
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/2184-20-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2184-21-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2184-34-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/632-38-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 9 IoCs
resource yara_rule behavioral1/files/0x000d000000015d32-6.dat family_gh0strat behavioral1/files/0x000d000000015d32-11.dat family_gh0strat behavioral1/files/0x000d000000015d32-8.dat family_gh0strat behavioral1/memory/2184-20-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2184-21-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/632-29-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2184-34-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/632-38-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/files/0x000d000000015d32-50.dat family_gh0strat -
Sets DLL path for service in the registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\259437618.txt" R.exe -
Executes dropped EXE 6 IoCs
pid Process 2992 R.exe 2184 N.exe 632 TXPlatfor.exe 2892 TXPlatfor.exe 2284 HD_4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 2836 Remote Data.exe -
Loads dropped DLL 8 IoCs
pid Process 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 2992 R.exe 2216 svchost.exe 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 632 TXPlatfor.exe 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 2216 svchost.exe 2836 Remote Data.exe -
resource yara_rule behavioral1/memory/2184-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2184-20-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2184-21-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/632-29-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2184-34-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/632-38-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Remote Data.exe svchost.exe File created C:\Windows\SysWOW64\TXPlatfor.exe N.exe File opened for modification C:\Windows\SysWOW64\TXPlatfor.exe N.exe File created C:\Windows\SysWOW64\259437618.txt R.exe File opened for modification C:\Windows\SysWOW64\ini.ini R.exe File created C:\Windows\SysWOW64\Remote Data.exe svchost.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2832 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2184 N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 904 wrote to memory of 2992 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 28 PID 904 wrote to memory of 2992 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 28 PID 904 wrote to memory of 2992 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 28 PID 904 wrote to memory of 2992 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 28 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 904 wrote to memory of 2184 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 31 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 632 wrote to memory of 2892 632 TXPlatfor.exe 34 PID 2184 wrote to memory of 2680 2184 N.exe 33 PID 2184 wrote to memory of 2680 2184 N.exe 33 PID 2184 wrote to memory of 2680 2184 N.exe 33 PID 2184 wrote to memory of 2680 2184 N.exe 33 PID 904 wrote to memory of 2284 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 36 PID 904 wrote to memory of 2284 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 36 PID 904 wrote to memory of 2284 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 36 PID 904 wrote to memory of 2284 904 4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe 36 PID 2680 wrote to memory of 2832 2680 cmd.exe 37 PID 2680 wrote to memory of 2832 2680 cmd.exe 37 PID 2680 wrote to memory of 2832 2680 cmd.exe 37 PID 2680 wrote to memory of 2832 2680 cmd.exe 37 PID 2216 wrote to memory of 2836 2216 svchost.exe 38 PID 2216 wrote to memory of 2836 2216 svchost.exe 38 PID 2216 wrote to memory of 2836 2216 svchost.exe 38 PID 2216 wrote to memory of 2836 2216 svchost.exe 38
Processes
-
C:\Users\Admin\AppData\Local\Temp\4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe"C:\Users\Admin\AppData\Local\Temp\4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:904 -
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:2992
-
-
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:2184 -
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:2680 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
PID:2832
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\HD_4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exeC:\Users\Admin\AppData\Local\Temp\HD_4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe2⤵
- Executes dropped EXE
PID:2284
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵PID:3036
-
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:2216 -
C:\Windows\SysWOW64\Remote Data.exe"C:\Windows\system32\Remote Data.exe" "c:\windows\system32\259437618.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2836
-
-
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:632 -
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -acsi2⤵
- Executes dropped EXE
PID:2892
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\HD_4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe
Filesize304KB
MD582a99a1b50528b30350349592da7e035
SHA15a8af1f9ae1ac9c9289030756b3a9cc353d9f876
SHA2562771c578ffe137b4e29fa445ed3e8a6dcfbe294abf9615de9bc24aac7f05e871
SHA512fbfac76e6f4220782a7882a526486039234ddc60fb4232112f23e8a305d47be87cadc6adf9f0acadd5cc56b5c9bed9e331e295b5a2c9966bcc6d6dea19ad9751
-
Filesize
2.6MB
MD5ebbd2e32344ea1777686b6a9bd5eeccc
SHA19fa09972e64ad18ecb7359969347819b6ae240dd
SHA2565a10c905f59d20a4495c9658a8252348bd26eea5457d2d01187c88e1b4cda542
SHA51226de2bcbc937cd7b62a181d7febadb6afcaf0c41975ae58cdf1da8130bd2eb494af1276766e58c30593cab71d5b7f44d792e108e96dd8082768eb7c98fa00346
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
899KB
MD50de198eba3b68bab8aeeb460e5e52672
SHA155b64cc4fdae7ba1473029f0bc520f804573f8fe
SHA256b899cb0ea01970a358e26823eca7dd28d6d7df7bcc6325a4c0fbf34ed089a087
SHA512f5526f69ce2001ecc7ec8db45932fe997c444b184850a5bfbe3c10ecbec85ddbbe1ef8ca540dfdf1c04ed8b7af7d79156125c4456b475291d8fd370188d6e6e4
-
\Users\Admin\AppData\Local\Temp\HD_4664802802037d938ab83415146fb0be144c6e61a25179183c839233554ad1c3.exe
Filesize304KB
MD582a99a1b50528b30350349592da7e035
SHA15a8af1f9ae1ac9c9289030756b3a9cc353d9f876
SHA2562771c578ffe137b4e29fa445ed3e8a6dcfbe294abf9615de9bc24aac7f05e871
SHA512fbfac76e6f4220782a7882a526486039234ddc60fb4232112f23e8a305d47be87cadc6adf9f0acadd5cc56b5c9bed9e331e295b5a2c9966bcc6d6dea19ad9751
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
899KB
MD50de198eba3b68bab8aeeb460e5e52672
SHA155b64cc4fdae7ba1473029f0bc520f804573f8fe
SHA256b899cb0ea01970a358e26823eca7dd28d6d7df7bcc6325a4c0fbf34ed089a087
SHA512f5526f69ce2001ecc7ec8db45932fe997c444b184850a5bfbe3c10ecbec85ddbbe1ef8ca540dfdf1c04ed8b7af7d79156125c4456b475291d8fd370188d6e6e4
-
Filesize
899KB
MD50de198eba3b68bab8aeeb460e5e52672
SHA155b64cc4fdae7ba1473029f0bc520f804573f8fe
SHA256b899cb0ea01970a358e26823eca7dd28d6d7df7bcc6325a4c0fbf34ed089a087
SHA512f5526f69ce2001ecc7ec8db45932fe997c444b184850a5bfbe3c10ecbec85ddbbe1ef8ca540dfdf1c04ed8b7af7d79156125c4456b475291d8fd370188d6e6e4
-
Filesize
899KB
MD50de198eba3b68bab8aeeb460e5e52672
SHA155b64cc4fdae7ba1473029f0bc520f804573f8fe
SHA256b899cb0ea01970a358e26823eca7dd28d6d7df7bcc6325a4c0fbf34ed089a087
SHA512f5526f69ce2001ecc7ec8db45932fe997c444b184850a5bfbe3c10ecbec85ddbbe1ef8ca540dfdf1c04ed8b7af7d79156125c4456b475291d8fd370188d6e6e4
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0