Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 07:58
Static task
static1
Behavioral task
behavioral1
Sample
871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe
Resource
win7-20240903-en
General
-
Target
871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe
-
Size
2.3MB
-
MD5
b13d48dd704fd9f376c67503c73aa6af
-
SHA1
927ca3f2f5833e0870701f64496979789b55b08f
-
SHA256
871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243
-
SHA512
bdf05ad96754664c89b8896be5208dde54544354ef85712cfbd6a2551c3dafd7384abcdf7b66526f3dc09434782fa512f86f6e233da2e31c30c03f67a3c93ba4
-
SSDEEP
49152:lQZAdVyVT9n/Gg0P+Whow3tGa9nsHyjtk2MYC5GDJZ1:+GdVyVT9nOgmhV3tGa9nsmtk2aWZ1
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/436-6-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/436-10-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/436-7-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/976-16-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/976-18-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/976-15-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/976-32-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/3516-37-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/3516-40-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/3516-42-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 11 IoCs
resource yara_rule behavioral2/memory/436-6-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/436-10-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/436-7-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/976-16-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/files/0x00080000000233a2-28.dat family_gh0strat behavioral2/memory/976-18-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/976-15-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/976-32-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/3516-37-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/3516-40-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/3516-42-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys TXPlatforn.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\\240616953.txt" svchos.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" TXPlatforn.exe -
Executes dropped EXE 5 IoCs
pid Process 436 svchost.exe 976 TXPlatforn.exe 984 svchos.exe 3516 TXPlatforn.exe 1016 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 3 IoCs
pid Process 984 svchos.exe 4936 svchost.exe 1016 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral2/memory/436-6-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/436-4-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/436-10-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/436-7-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/976-16-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/976-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/976-15-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/976-14-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/976-32-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/3516-37-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/3516-40-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/3516-42-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe File opened for modification C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe File created C:\Windows\SysWOW64\240616953.txt svchos.exe File opened for modification C:\Windows\SysWOW64\ini.ini svchos.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 -
System Location Discovery: System Language Discovery 1 TTPs 8 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 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language TXPlatforn.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 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchos.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4076 PING.EXE 4268 cmd.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4076 PING.EXE -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 3516 TXPlatforn.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 436 svchost.exe Token: SeLoadDriverPrivilege 3516 TXPlatforn.exe Token: 33 3516 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 3516 TXPlatforn.exe Token: 33 3516 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 3516 TXPlatforn.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1180 wrote to memory of 436 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 84 PID 1180 wrote to memory of 436 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 84 PID 1180 wrote to memory of 436 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 84 PID 436 wrote to memory of 4268 436 svchost.exe 86 PID 436 wrote to memory of 4268 436 svchost.exe 86 PID 436 wrote to memory of 4268 436 svchost.exe 86 PID 1180 wrote to memory of 984 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 87 PID 1180 wrote to memory of 984 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 87 PID 1180 wrote to memory of 984 1180 871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe 87 PID 976 wrote to memory of 3516 976 TXPlatforn.exe 91 PID 976 wrote to memory of 3516 976 TXPlatforn.exe 91 PID 976 wrote to memory of 3516 976 TXPlatforn.exe 91 PID 4268 wrote to memory of 4076 4268 cmd.exe 92 PID 4268 wrote to memory of 4076 4268 cmd.exe 92 PID 4268 wrote to memory of 4076 4268 cmd.exe 92 PID 4936 wrote to memory of 1016 4936 svchost.exe 93 PID 4936 wrote to memory of 1016 4936 svchost.exe 93 PID 4936 wrote to memory of 1016 4936 svchost.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe"C:\Users\Admin\AppData\Local\Temp\871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1180 -
C:\Users\Admin\AppData\Local\Temp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\svchost.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:436 -
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\svchost.exe > nul3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4268 -
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:4076
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\svchos.exeC:\Users\Admin\AppData\Local\Temp\\svchos.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:984
-
-
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:976 -
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:3516
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2184
-
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:4936 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240616953.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1016
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
-
Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
-
Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
-
Filesize
50KB
MD5d73bcf13fdd06b1ce982196e835da234
SHA17f07840097c0bd981af51cc81840c7e622117179
SHA25683d173d74a2bc38efade6212285d8c7cfbf00111bdf2ad4a1207002bd3b7667b
SHA5120ff6d6d8ee837a5c2d21b806ee24142c86c8a3f263d2ccb29707cb00c943c14a197463cc275d539b717735196606f2690fede0e86e1d328f9e0dd0d411fdf7d6