Analysis
-
max time kernel
150s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
11-01-2025 01:25
Behavioral task
behavioral1
Sample
ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe
Resource
win7-20240729-en
General
-
Target
ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe
-
Size
1.2MB
-
MD5
ad25bb34bae86e3a50585839811d81b7
-
SHA1
0bb41e559dc11e4e9ffbaa34ac8b84cb1dc5eb71
-
SHA256
ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808
-
SHA512
9e1f67b475bf6552bcbc2db8fd57389a725f199b544421e6154ed107e0fba61b5a764939afacd4d2c5a9edf71644fc8ca7ada3a087b27f12723ed5fe82d08100
-
SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtic:WIwgMEuy+inDfp3/XoCw57XYBwKc
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/3020-28-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/3020-29-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2984-53-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2984-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2984-65-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 6 IoCs
resource yara_rule behavioral1/files/0x0007000000016d29-14.dat family_gh0strat behavioral1/memory/3020-28-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/3020-29-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2984-53-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2984-49-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2984-65-0x0000000010000000-0x00000000101BA000-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\\259454934.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 -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe -
Executes dropped EXE 6 IoCs
pid Process 2648 AK47.exe 2904 AK47.exe 3020 AK74.exe 2540 Ghiya.exe 2984 Ghiya.exe 1664 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 10 IoCs
pid Process 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2904 AK47.exe 2560 svchost.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2540 Ghiya.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2560 svchost.exe 1664 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral1/memory/2772-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/files/0x00050000000193e8-60.dat vmprotect behavioral1/memory/2772-74-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-80-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-83-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-87-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-90-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-93-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2772-96-0x0000000000400000-0x0000000000760000-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" ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.exe File created C:\Windows\SysWOW64\259454934.txt AK47.exe File created C:\Windows\SysWOW64\259454934.txt AK47.exe File opened for modification C:\Windows\SysWOW64\ini.ini AK47.exe 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\Ghiya.exe AK74.exe -
resource yara_rule behavioral1/memory/3020-28-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/3020-26-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/3020-29-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2984-53-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2984-49-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2984-65-0x0000000010000000-0x00000000101BA000-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 AK47.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1052 PING.EXE 2980 cmd.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 1052 PING.EXE -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2984 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3020 AK74.exe Token: SeLoadDriverPrivilege 2984 Ghiya.exe Token: 33 2984 Ghiya.exe Token: SeIncBasePriorityPrivilege 2984 Ghiya.exe Token: 33 2984 Ghiya.exe Token: SeIncBasePriorityPrivilege 2984 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 2772 wrote to memory of 2648 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 31 PID 2772 wrote to memory of 2648 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 31 PID 2772 wrote to memory of 2648 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 31 PID 2772 wrote to memory of 2648 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 31 PID 2772 wrote to memory of 2904 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 32 PID 2772 wrote to memory of 2904 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 32 PID 2772 wrote to memory of 2904 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 32 PID 2772 wrote to memory of 2904 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 32 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 2772 wrote to memory of 3020 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 35 PID 3020 wrote to memory of 2980 3020 AK74.exe 37 PID 3020 wrote to memory of 2980 3020 AK74.exe 37 PID 3020 wrote to memory of 2980 3020 AK74.exe 37 PID 3020 wrote to memory of 2980 3020 AK74.exe 37 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2540 wrote to memory of 2984 2540 Ghiya.exe 38 PID 2772 wrote to memory of 2956 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 40 PID 2772 wrote to memory of 2956 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 40 PID 2772 wrote to memory of 2956 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 40 PID 2772 wrote to memory of 2956 2772 ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe 40 PID 2980 wrote to memory of 1052 2980 cmd.exe 41 PID 2980 wrote to memory of 1052 2980 cmd.exe 41 PID 2980 wrote to memory of 1052 2980 cmd.exe 41 PID 2980 wrote to memory of 1052 2980 cmd.exe 41 PID 2560 wrote to memory of 1664 2560 svchost.exe 43 PID 2560 wrote to memory of 1664 2560 svchost.exe 43 PID 2560 wrote to memory of 1664 2560 svchost.exe 43 PID 2560 wrote to memory of 1664 2560 svchost.exe 43
Processes
-
C:\Users\Admin\AppData\Local\Temp\ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe"C:\Users\Admin\AppData\Local\Temp\ff293f648c1a17fa0c53d4401a867c4d09742dda16772914d3cc12cc96138808.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2772 -
C:\Users\Admin\AppData\Local\Temp\AK47.exe"C:\Users\Admin\AppData\Local\Temp\AK47.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2648
-
-
C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2904
-
-
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:3020 -
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:2980 -
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:1052
-
-
-
-
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:2956
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2640
-
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:2560 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259454934.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1664
-
-
C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2540 -
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:2984
-
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
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
-
Filesize
753B
MD5eb27a1be066ac1ed107048b25a5d1b66
SHA1e4e7018a71d35170e9081ddca1cca4e5e2be2774
SHA2561b2f733af64584a72a3baa62e115b7a21c8bf2f27d2e4a55f44ec8cd5b2903f6
SHA512f4df43f096f91eca19aac6b1d57fe7e20876e71896431c7ec1a1df14cc975d6f5ddc24922d2d51555975c0fe7266d1492f5b04e77b03d30653640b11fbc6851a
-
Filesize
400KB
MD5b0998aa7d5071d33daa5b60b9c3c9735
SHA19365a1ff0c6de244d6f36c8d84072cc916665d3c
SHA2563080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a
SHA512308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850
-
Filesize
1.2MB
MD5ec3c3ff0495979f556dbd442b4c1a997
SHA1cbc5c57d80952b5f5f89e0f49f8d452ceb7c0c37
SHA256e92f3a937ca4f5c547d7b421652fa9dad9c66f396bd9223cf5fd7f1b8fc71371
SHA512a3c31b709b768ff0e28daadfe9a435c66a324553e67fb9757a018f183f3b15f51e9bbf8374e621959a02686cc7124383df575a02b3058c24c3b9c75752d104a9
-
Filesize
49KB
MD5bdd6837bf6d7df458c126c39fd73c79c
SHA1a17850d37809f235e57793892785e45a9ad0db61
SHA256aa196a3846a3257c14a8eb7f9e7de31a7acefe98c3b895fd3a39df8a7687b5e6
SHA51261eb46c1459ac8eb8ca88c3104dba9671e5339a5de579b35930922d793088dcd6843d5c8dce1c4261c71a1c07476a9c32ba7ab13b2830ed9a46c5bba629532be
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d