Analysis
-
max time kernel
150s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
28/08/2023, 10:20
Static task
static1
Behavioral task
behavioral1
Sample
12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe
Resource
win7-20230712-en
General
-
Target
12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe
-
Size
2.7MB
-
MD5
471820aa189add7335143128b827f5fe
-
SHA1
34da4be65472e49dc0fb66c9d09e15cba1d1f20b
-
SHA256
12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270
-
SHA512
90a517db44d777a56b6c15cdcdf262abbdef8407143f8e5e49298d87d121a18de29a25aaf06b4ec218d9cbdae29102b5097021dc6ee418fec0af4d01fd2f6adf
-
SSDEEP
49152:cjwsbCANnKXferL7Vwe/Gg0P+WhVKDmn2o7oG:yws2ANnKXOaeOgmhVKDmn2ML
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/1756-21-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/1756-22-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/1756-36-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2084-35-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/3028-48-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/3028-50-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/3028-53-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 13 IoCs
resource yara_rule behavioral1/files/0x000b000000015a5c-6.dat family_gh0strat behavioral1/files/0x000b000000015a5c-11.dat family_gh0strat behavioral1/files/0x000b000000015a5c-10.dat family_gh0strat behavioral1/memory/1756-21-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/1756-22-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2084-30-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/1756-36-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2084-35-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/3028-44-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/3028-48-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/3028-50-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/3028-53-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/files/0x000b000000015a5c-60.dat family_gh0strat -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys TXPlatfor.exe -
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\\259442345.txt" R.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" TXPlatfor.exe -
Executes dropped EXE 6 IoCs
pid Process 1564 R.exe 1756 N.exe 2084 TXPlatfor.exe 3028 TXPlatfor.exe 2852 HD_12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 3036 Remote Data.exe -
Loads dropped DLL 8 IoCs
pid Process 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 1564 R.exe 1876 svchost.exe 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 2084 TXPlatfor.exe 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 1876 svchost.exe 3036 Remote Data.exe -
resource yara_rule behavioral1/memory/1756-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/1756-21-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/1756-22-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2084-30-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/1756-36-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2084-35-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/3028-44-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/3028-48-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/3028-50-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/3028-53-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\259442345.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 File opened for modification C:\Windows\SysWOW64\TXPlatfor.exe N.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2900 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 3028 TXPlatfor.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1756 N.exe Token: SeLoadDriverPrivilege 3028 TXPlatfor.exe Token: 33 3028 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 3028 TXPlatfor.exe Token: 33 3028 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 3028 TXPlatfor.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 1176 wrote to memory of 1564 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 28 PID 1176 wrote to memory of 1564 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 28 PID 1176 wrote to memory of 1564 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 28 PID 1176 wrote to memory of 1564 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 28 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 1176 wrote to memory of 1756 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 31 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 2084 wrote to memory of 3028 2084 TXPlatfor.exe 34 PID 1756 wrote to memory of 3024 1756 N.exe 33 PID 1756 wrote to memory of 3024 1756 N.exe 33 PID 1756 wrote to memory of 3024 1756 N.exe 33 PID 1756 wrote to memory of 3024 1756 N.exe 33 PID 1176 wrote to memory of 2852 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 36 PID 1176 wrote to memory of 2852 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 36 PID 1176 wrote to memory of 2852 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 36 PID 1176 wrote to memory of 2852 1176 12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe 36 PID 3024 wrote to memory of 2900 3024 cmd.exe 37 PID 3024 wrote to memory of 2900 3024 cmd.exe 37 PID 3024 wrote to memory of 2900 3024 cmd.exe 37 PID 3024 wrote to memory of 2900 3024 cmd.exe 37 PID 1876 wrote to memory of 3036 1876 svchost.exe 38 PID 1876 wrote to memory of 3036 1876 svchost.exe 38 PID 1876 wrote to memory of 3036 1876 svchost.exe 38 PID 1876 wrote to memory of 3036 1876 svchost.exe 38
Processes
-
C:\Users\Admin\AppData\Local\Temp\12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe"C:\Users\Admin\AppData\Local\Temp\12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1176 -
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:1564
-
-
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:1756 -
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:3024 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
PID:2900
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\HD_12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exeC:\Users\Admin\AppData\Local\Temp\HD_12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe2⤵
- Executes dropped EXE
PID:2852
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵PID:2664
-
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:1876 -
C:\Windows\SysWOW64\Remote Data.exe"C:\Windows\system32\Remote Data.exe" "c:\windows\system32\259442345.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3036
-
-
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2084 -
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:3028
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\HD_12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe
Filesize154KB
MD511f550f4fdaf1f35cb3ed7e4f80df72c
SHA14aad5506a1d4713429757f0a05dfba58c50f89ae
SHA25675a472424c7111e898a8bdeef550ab847ce89483983d66df3227dabedda8f076
SHA51240a293d483e05503febf45953627c59e12986edf02e2bb11a158ebfaee00d1f93499b7a37412858738497d725dc23f945e447726b5f94b272188bf14da4435ad
-
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
MD5428afdc6efcf9898b09ce8f832c5a32b
SHA175281615b229f19bed4266ca8f5ed2c635350dc5
SHA256057e818bb67f3f82d7d679115d0ae2f3b21a392d57806a4105e43e41b1858745
SHA5121b62990ae4f5ff3fc6a79896c393e77a5710732aa884b678d8b20c2e0a780c9e8ffac6c13e26c240b705eaa7f50aa51a12ab929f420ec9e9289579f7aabe28d5
-
\Users\Admin\AppData\Local\Temp\HD_12386f24e1991fe66bcfa843454ac288576d5e6f5caafe10faa97b9ccc72e270.exe
Filesize154KB
MD511f550f4fdaf1f35cb3ed7e4f80df72c
SHA14aad5506a1d4713429757f0a05dfba58c50f89ae
SHA25675a472424c7111e898a8bdeef550ab847ce89483983d66df3227dabedda8f076
SHA51240a293d483e05503febf45953627c59e12986edf02e2bb11a158ebfaee00d1f93499b7a37412858738497d725dc23f945e447726b5f94b272188bf14da4435ad
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
899KB
MD5428afdc6efcf9898b09ce8f832c5a32b
SHA175281615b229f19bed4266ca8f5ed2c635350dc5
SHA256057e818bb67f3f82d7d679115d0ae2f3b21a392d57806a4105e43e41b1858745
SHA5121b62990ae4f5ff3fc6a79896c393e77a5710732aa884b678d8b20c2e0a780c9e8ffac6c13e26c240b705eaa7f50aa51a12ab929f420ec9e9289579f7aabe28d5
-
Filesize
899KB
MD5428afdc6efcf9898b09ce8f832c5a32b
SHA175281615b229f19bed4266ca8f5ed2c635350dc5
SHA256057e818bb67f3f82d7d679115d0ae2f3b21a392d57806a4105e43e41b1858745
SHA5121b62990ae4f5ff3fc6a79896c393e77a5710732aa884b678d8b20c2e0a780c9e8ffac6c13e26c240b705eaa7f50aa51a12ab929f420ec9e9289579f7aabe28d5
-
Filesize
899KB
MD5428afdc6efcf9898b09ce8f832c5a32b
SHA175281615b229f19bed4266ca8f5ed2c635350dc5
SHA256057e818bb67f3f82d7d679115d0ae2f3b21a392d57806a4105e43e41b1858745
SHA5121b62990ae4f5ff3fc6a79896c393e77a5710732aa884b678d8b20c2e0a780c9e8ffac6c13e26c240b705eaa7f50aa51a12ab929f420ec9e9289579f7aabe28d5
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0