Analysis
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max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
26-06-2024 00:06
Behavioral task
behavioral1
Sample
72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe
Resource
win7-20240419-en
General
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Target
72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe
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Size
12.8MB
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MD5
1fc222a926b0f946af98f82951626cdf
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SHA1
8772a9d34cbda57d4e01edab68b1ee2f3b3c33dc
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SHA256
72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928
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SHA512
df6bd1d9c63df30d527db43e52f85971cffa0f3cd8315c998acb4c09f26a12f84e723776f02e1f7a4a14176f4a9778e6cbd5e7197c06e04d1a138c27ece1e210
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SSDEEP
196608:UWT9nO7LapEBX/WkfEYI02tpn7Pm9fhxGqiin3p4MQ4x5iS4:I7wGXqM2tVq9ZAqx5Re
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2088-7-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2088-9-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2088-8-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2316-18-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2316-31-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2460-35-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2460-38-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2460-40-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 9 IoCs
resource yara_rule behavioral1/memory/2088-7-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2088-9-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2088-8-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2316-18-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2316-31-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/files/0x00090000000134f5-33.dat family_gh0strat behavioral1/memory/2460-35-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2460-38-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2460-40-0x0000000010000000-0x00000000101B6000-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\\259394297.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 -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x00060000000145c9-53.dat acprotect -
Executes dropped EXE 6 IoCs
pid Process 2088 svchost.exe 2316 TXPlatforn.exe 2740 svchos.exe 2460 TXPlatforn.exe 2952 HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 1556 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 10 IoCs
pid Process 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2316 TXPlatforn.exe 2740 svchos.exe 2464 svchost.exe 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2952 HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2952 HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2464 svchost.exe 1556 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral1/memory/2088-5-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2088-7-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2088-9-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2088-8-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2316-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2316-31-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2460-35-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2460-38-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2460-40-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/files/0x00060000000145c9-53.dat upx behavioral1/memory/2952-56-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-100-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-101-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-107-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-108-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-114-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-116-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-122-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-123-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-129-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-130-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-136-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-137-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-143-0x0000000072270000-0x0000000073F65000-memory.dmp upx behavioral1/memory/2952-144-0x0000000072270000-0x0000000073F65000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process 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 File created C:\Windows\SysWOW64\259394297.txt svchos.exe -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files (x86)\Google\Chrome\Application\chrome.exe 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 2496 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2460 TXPlatforn.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2088 svchost.exe Token: SeLoadDriverPrivilege 2460 TXPlatforn.exe Token: 33 2460 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2460 TXPlatforn.exe Token: 33 2460 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2460 TXPlatforn.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 2952 HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2236 wrote to memory of 2088 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 28 PID 2088 wrote to memory of 2668 2088 svchost.exe 30 PID 2088 wrote to memory of 2668 2088 svchost.exe 30 PID 2088 wrote to memory of 2668 2088 svchost.exe 30 PID 2088 wrote to memory of 2668 2088 svchost.exe 30 PID 2236 wrote to memory of 2740 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 32 PID 2236 wrote to memory of 2740 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 32 PID 2236 wrote to memory of 2740 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 32 PID 2236 wrote to memory of 2740 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 32 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2316 wrote to memory of 2460 2316 TXPlatforn.exe 33 PID 2668 wrote to memory of 2496 2668 cmd.exe 34 PID 2668 wrote to memory of 2496 2668 cmd.exe 34 PID 2668 wrote to memory of 2496 2668 cmd.exe 34 PID 2668 wrote to memory of 2496 2668 cmd.exe 34 PID 2236 wrote to memory of 2952 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 37 PID 2236 wrote to memory of 2952 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 37 PID 2236 wrote to memory of 2952 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 37 PID 2236 wrote to memory of 2952 2236 72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe 37 PID 2464 wrote to memory of 1556 2464 svchost.exe 39 PID 2464 wrote to memory of 1556 2464 svchost.exe 39 PID 2464 wrote to memory of 1556 2464 svchost.exe 39 PID 2464 wrote to memory of 1556 2464 svchost.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe"C:\Users\Admin\AppData\Local\Temp\72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Users\Admin\AppData\Local\Temp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\svchost.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2088 -
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⤵
- Suspicious use of WriteProcessMemory
PID:2668 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
PID:2496
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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
PID:2740
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C:\Users\Admin\AppData\Local\Temp\HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exeC:\Users\Admin\AppData\Local\Temp\HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:2952
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C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2316 -
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:2460
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2628
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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
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259394297.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.6MB
MD595d9549b7a0ef375018ef70dd46f2e8c
SHA137bed53446341136b02cd8a8cc9fe08c8ea09388
SHA256062089b003a745510b7c676987eee1b285650f22b4cd24cee406211cd4df890e
SHA51263abae0aab573322ec7c5ea66ccb756c4fa0355cbac56d56ea3dd1cc53b817f8fc972fe1843fee5198b91d7be559355357dc22f9bf0e66df711c79504b999461
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Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
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\Users\Admin\AppData\Local\Temp\HD_72696e38726271fd46eddcdc9f96a47a0f6112cc16a7c16dccbb9046bfb64928.exe
Filesize11.2MB
MD5f2c0fdf8bfe36e9e4b3acd2220410b75
SHA1e5088596c3870cf1a02622e4fdb279dcdb64fe2e
SHA25649e6948ca5a193869718fbc148f77c44ec6b221a102f652de462e65398547723
SHA512ccb67308560177ba9e3856e03f7cbbf91c7454b67c9eb80193bd8220d6b514797c446e2aefd2df44f3fdf9c7e489f2589ae5a339e8861faebcaed669e046482e
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Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
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Filesize
9.2MB
MD57fc43cc0847992347d5f994632e4f07b
SHA160cf4ffd1d30d31e26bb3c0b00801dd4e67fca1a
SHA256ae1e76681eeb7ddbff67da9d0bad1e77460dba19d8998963c0010e790c8a3faf
SHA512c318c9480bd17fdef48c558fea21bd4029e970733447f355d1e52225929588f50d4f07f83ca722e85804d25723542b42888ed3667f2ea477ecd077d9cde3489f
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Filesize
50KB
MD5d8cbf8e392b4578fc2b0f373f8990643
SHA15e8918a68d8df329bb97adcba293869567e0c51c
SHA256f4b0d844cef8ad7d16c954caafefb48dab7329a6b8b76d4b08b93c3320a1a808
SHA5124b2be057b50f76ccf4667b225be827a2064150b8db411793d2a51518cb466112dd0246fb4e61b0af175197ceb83967883d9bff1c7b53bd4c4bc9d2773b51c342
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Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d