Analysis
-
max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-01-2025 05:34
Static task
static1
Behavioral task
behavioral1
Sample
fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe
Resource
win7-20240903-en
General
-
Target
fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe
-
Size
4.7MB
-
MD5
03326882dd2ac7e04fe490898b8ea812
-
SHA1
aa4273a0602628173c819d432af4266de4c685e9
-
SHA256
fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2
-
SHA512
3046ba1f498497cc0eea3b0c5358df45688a9848c94be3468c11f04f2467179a660daaa3eb98be85afd0eba5bdd122f4c5995097ba95dd25bd4237bc8b034538
-
SSDEEP
49152:CQZAdVyVT9n/Gg0P+WhodNhwbXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4Of:bGdVyVT9nOgmhyhwbXsPN5kiQaZ56
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/2056-8-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2056-12-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2056-7-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/1160-29-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/1160-18-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2328-32-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2328-38-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2328-40-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 9 IoCs
resource yara_rule behavioral1/memory/2056-8-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2056-12-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2056-7-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/1160-29-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/1160-18-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2328-32-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/files/0x0006000000018731-35.dat family_gh0strat behavioral1/memory/2328-38-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2328-40-0x0000000010000000-0x00000000101B6000-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 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\\259445980.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 6 IoCs
pid Process 2056 svchost.exe 1160 TXPlatforn.exe 2328 TXPlatforn.exe 2676 svchos.exe 2684 HD_fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 1292 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 8 IoCs
pid Process 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 1160 TXPlatforn.exe 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 2676 svchos.exe 2988 svchost.exe 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 2988 svchost.exe 1292 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
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\259445980.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 -
resource yara_rule behavioral1/memory/2056-8-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2056-12-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2056-7-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2056-5-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/1160-29-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/1160-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2328-32-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2328-38-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2328-40-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe File created C:\Program Files (x86)\Google\Chrome\Application\chrome.exe fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 9 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 TXPlatforn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchos.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.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 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language HD_fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2848 PING.EXE 2416 cmd.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2848 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2328 TXPlatforn.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2056 svchost.exe Token: SeLoadDriverPrivilege 2328 TXPlatforn.exe Token: 33 2328 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2328 TXPlatforn.exe Token: 33 2328 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2328 TXPlatforn.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2460 wrote to memory of 2056 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 31 PID 2056 wrote to memory of 2416 2056 svchost.exe 33 PID 2056 wrote to memory of 2416 2056 svchost.exe 33 PID 2056 wrote to memory of 2416 2056 svchost.exe 33 PID 2056 wrote to memory of 2416 2056 svchost.exe 33 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 1160 wrote to memory of 2328 1160 TXPlatforn.exe 34 PID 2460 wrote to memory of 2676 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 35 PID 2460 wrote to memory of 2676 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 35 PID 2460 wrote to memory of 2676 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 35 PID 2460 wrote to memory of 2676 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 35 PID 2416 wrote to memory of 2848 2416 cmd.exe 38 PID 2416 wrote to memory of 2848 2416 cmd.exe 38 PID 2416 wrote to memory of 2848 2416 cmd.exe 38 PID 2416 wrote to memory of 2848 2416 cmd.exe 38 PID 2460 wrote to memory of 2684 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 40 PID 2460 wrote to memory of 2684 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 40 PID 2460 wrote to memory of 2684 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 40 PID 2460 wrote to memory of 2684 2460 fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe 40 PID 2988 wrote to memory of 1292 2988 svchost.exe 41 PID 2988 wrote to memory of 1292 2988 svchost.exe 41 PID 2988 wrote to memory of 1292 2988 svchost.exe 41 PID 2988 wrote to memory of 1292 2988 svchost.exe 41
Processes
-
C:\Users\Admin\AppData\Local\Temp\fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe"C:\Users\Admin\AppData\Local\Temp\fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2460 -
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:2056 -
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:2416 -
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:2848
-
-
-
-
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:2676
-
-
C:\Users\Admin\AppData\Local\Temp\HD_fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exeC:\Users\Admin\AppData\Local\Temp\HD_fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2684
-
-
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1160 -
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:2328
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2864
-
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:2988 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259445980.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1292
-
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
1.6MB
MD5a22d8e01e4680dac3675f54a220f9013
SHA15aab3b0d83d2a652715ea28c769c53fa48bfb957
SHA256d979b33357be10046a61b271705590e982a497d156e9ff5bef656f3d9fa8e92a
SHA512ed30d983825e3b81d898ba5184f6cfcf7a9b3c3cf20d260bd0e89b9a649be52fa7befc6deb25dbb08418dec76d592578be59b0ccd7d059696ec28302522e2d52
-
\Users\Admin\AppData\Local\Temp\HD_fe3f04c55a47e06c641fae1d1458bb2601705aa9c9758b2bfd5ed68264225ca2.exe
Filesize3.1MB
MD5fb083acd60fe5c3156dc25442be815e3
SHA161df59b8f3ebd8b3d29ca3aedc4995e23cacf6d8
SHA256f130b3789962d5c8b59aa250d6f26ad5945928f3905b32bf65aa7bd30348a794
SHA5127147337d2c1006bb15cfa967c9eea6826b63c8d343f866e7454d7368d25019f39e52cf179500810834244c3ca9644d6c0df0b2c3128a9051e9ee6b428fa926f6
-
Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
-
Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
-
Filesize
50KB
MD575551eda5d2ceceaf986684d66f8d772
SHA1b4ea4999d1f091761b0f9898af71ac49737ddb0c
SHA256d53fb0f55a2675f008476c4f77361f2e5ea01c8fe07fdf02237be3143d35cf3d
SHA51294638c5b716e2679bb76ac1b5fb82f16562691572ecf7946f8e9279a385186a61771350099590f12dbb986341bb5d84e26038faa22454c0462138aca5d4b30d3
-
Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d