Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-01-2025 05:34
Static task
static1
Behavioral task
behavioral1
Sample
2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe
Resource
win7-20240903-en
General
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Target
2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe
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Size
1.4MB
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MD5
9fa0fbbaa3deee958b89e912abfebc5d
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SHA1
c348b34371ee0fb250b801de4b4e889265efa53b
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SHA256
2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11
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SHA512
208bae8fcbb93479ae492ddf6819713b13b0e4431d5ec8070c4dc4eafafcf6e61a5ae7cee3dafbe24d1e94c8254948b996d01174dff3d9b967733fb8ee518634
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SSDEEP
24576:qQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVqwpe6NhR:qQZAdVyVT9n/Gg0P+WhoQpe6NhR
Malware Config
Signatures
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resource yara_rule behavioral2/memory/1284-6-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1284-7-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1284-10-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2372-15-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2372-17-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2372-16-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2876-26-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2876-33-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2876-34-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2372-25-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/2876-38-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 12 IoCs
resource yara_rule behavioral2/memory/1284-6-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1284-7-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1284-10-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2372-15-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2372-17-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2372-16-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2876-26-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/files/0x0007000000023c89-30.dat family_gh0strat behavioral2/memory/2876-33-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2876-34-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2372-25-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/2876-38-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat -
Gh0strat family
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Purplefox family
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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\\240625515.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 1284 svchost.exe 2372 TXPlatforn.exe 2876 TXPlatforn.exe 1148 svchos.exe 2312 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 3 IoCs
pid Process 1148 svchos.exe 840 svchost.exe 2312 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\240625515.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 File created C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe File opened for modification C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe -
resource yara_rule behavioral2/memory/1284-4-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1284-6-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1284-7-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1284-10-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2372-15-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2372-13-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2372-17-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2372-16-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2876-26-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2876-33-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2876-34-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2372-25-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/2876-38-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe File created C:\Program Files (x86)\Google\Chrome\Application\chrome.exe 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe 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 PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3332 cmd.exe 2848 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2848 PING.EXE -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2876 TXPlatforn.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1284 svchost.exe Token: SeLoadDriverPrivilege 2876 TXPlatforn.exe Token: 33 2876 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2876 TXPlatforn.exe Token: 33 2876 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2876 TXPlatforn.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2828 wrote to memory of 1284 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 84 PID 2828 wrote to memory of 1284 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 84 PID 2828 wrote to memory of 1284 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 84 PID 1284 wrote to memory of 3332 1284 svchost.exe 86 PID 1284 wrote to memory of 3332 1284 svchost.exe 86 PID 1284 wrote to memory of 3332 1284 svchost.exe 86 PID 2372 wrote to memory of 2876 2372 TXPlatforn.exe 87 PID 2372 wrote to memory of 2876 2372 TXPlatforn.exe 87 PID 2372 wrote to memory of 2876 2372 TXPlatforn.exe 87 PID 2828 wrote to memory of 1148 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 88 PID 2828 wrote to memory of 1148 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 88 PID 2828 wrote to memory of 1148 2828 2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe 88 PID 3332 wrote to memory of 2848 3332 cmd.exe 90 PID 3332 wrote to memory of 2848 3332 cmd.exe 90 PID 3332 wrote to memory of 2848 3332 cmd.exe 90 PID 840 wrote to memory of 2312 840 svchost.exe 93 PID 840 wrote to memory of 2312 840 svchost.exe 93 PID 840 wrote to memory of 2312 840 svchost.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe"C:\Users\Admin\AppData\Local\Temp\2d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2828 -
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:1284 -
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:3332 -
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
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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:1148
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C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2372 -
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:2876
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2644
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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:840 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240625515.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2312
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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
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Downloads
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Filesize
1.4MB
MD59fa0fbbaa3deee958b89e912abfebc5d
SHA1c348b34371ee0fb250b801de4b4e889265efa53b
SHA2562d964dee511ec54d1c135f7237bf23743baf1a85c738364f9f7d5b8c387a1a11
SHA512208bae8fcbb93479ae492ddf6819713b13b0e4431d5ec8070c4dc4eafafcf6e61a5ae7cee3dafbe24d1e94c8254948b996d01174dff3d9b967733fb8ee518634
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Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
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Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
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Filesize
50KB
MD575551eda5d2ceceaf986684d66f8d772
SHA1b4ea4999d1f091761b0f9898af71ac49737ddb0c
SHA256d53fb0f55a2675f008476c4f77361f2e5ea01c8fe07fdf02237be3143d35cf3d
SHA51294638c5b716e2679bb76ac1b5fb82f16562691572ecf7946f8e9279a385186a61771350099590f12dbb986341bb5d84e26038faa22454c0462138aca5d4b30d3
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Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641