Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
07-02-2025 21:11
Behavioral task
behavioral1
Sample
e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe
Resource
win7-20241010-en
General
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Target
e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe
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Size
1.2MB
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MD5
0cb8b42d070ee111ad91f295fe4c0e5f
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SHA1
08788d4bb7b2373eaf8befa115680b57be40b238
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SHA256
e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28
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SHA512
312620d72e3f065623a3863e0c5b2a5bd086e5cc510200d9ada24aa842a6fc3095b79ec54c6e677c3318a52b2857038c322de5a216f4b74f9432b3da8ebb6976
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiw:WIwgMEuy+inDfp3/XoCw57XYBwKw
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2368-23-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2368-24-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2756-43-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2756-42-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2756-44-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2756-48-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2756-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 8 IoCs
resource yara_rule behavioral1/files/0x0008000000016cf0-14.dat family_gh0strat behavioral1/memory/2368-23-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2368-24-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2756-43-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2756-42-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2756-44-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2756-48-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2756-49-0x0000000010000000-0x00000000101BA000-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 Ghiya.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 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
Executes dropped EXE 5 IoCs
pid Process 856 AK47.exe 2268 AK47.exe 2368 AK74.exe 2800 Ghiya.exe 2756 Ghiya.exe -
Loads dropped DLL 7 IoCs
pid Process 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 856 AK47.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2800 Ghiya.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
resource yara_rule behavioral1/memory/2296-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/files/0x0009000000016ccc-58.dat vmprotect behavioral1/memory/2296-64-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-68-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-71-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-75-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-78-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-81-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2296-84-0x0000000000400000-0x0000000000760000-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" e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\259456682.txt AK47.exe File created C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.exe File created C:\Windows\SysWOW64\259456682.txt AK47.exe -
resource yara_rule behavioral1/memory/2368-21-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2368-23-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2368-24-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-43-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-42-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-40-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-44-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-48-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2756-49-0x0000000010000000-0x00000000101BA000-memory.dmp upx -
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 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 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 AK74.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1648 cmd.exe 2716 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2716 PING.EXE -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2756 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2368 AK74.exe Token: SeLoadDriverPrivilege 2756 Ghiya.exe Token: 33 2756 Ghiya.exe Token: SeIncBasePriorityPrivilege 2756 Ghiya.exe Token: 33 2756 Ghiya.exe Token: SeIncBasePriorityPrivilege 2756 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 2296 wrote to memory of 856 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 31 PID 2296 wrote to memory of 856 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 31 PID 2296 wrote to memory of 856 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 31 PID 2296 wrote to memory of 856 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 31 PID 2296 wrote to memory of 2268 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 32 PID 2296 wrote to memory of 2268 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 32 PID 2296 wrote to memory of 2268 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 32 PID 2296 wrote to memory of 2268 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 32 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2296 wrote to memory of 2368 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 33 PID 2368 wrote to memory of 1648 2368 AK74.exe 35 PID 2368 wrote to memory of 1648 2368 AK74.exe 35 PID 2368 wrote to memory of 1648 2368 AK74.exe 35 PID 2368 wrote to memory of 1648 2368 AK74.exe 35 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 2800 wrote to memory of 2756 2800 Ghiya.exe 36 PID 1648 wrote to memory of 2716 1648 cmd.exe 38 PID 1648 wrote to memory of 2716 1648 cmd.exe 38 PID 1648 wrote to memory of 2716 1648 cmd.exe 38 PID 1648 wrote to memory of 2716 1648 cmd.exe 38 PID 2296 wrote to memory of 1456 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 39 PID 2296 wrote to memory of 1456 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 39 PID 2296 wrote to memory of 1456 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 39 PID 2296 wrote to memory of 1456 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 39 PID 2296 wrote to memory of 1928 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 40 PID 2296 wrote to memory of 1928 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 40 PID 2296 wrote to memory of 1928 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 40 PID 2296 wrote to memory of 1928 2296 e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.exe"C:\Users\Admin\AppData\Local\Temp\e035d5f3299956cf367ad8262991d56effb6981af7277c9ce558ed91b5afca28.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:2296 -
C:\Users\Admin\AppData\Local\Temp\AK47.exe"C:\Users\Admin\AppData\Local\Temp\AK47.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:856
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C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2268
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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:2368 -
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:1648 -
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:2716
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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:1456
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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:1928
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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:2800 -
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:2756
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
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Filesize
753B
MD560f830e7d4ba14a2a4303d4dd270af7d
SHA151cf8fbb7ed68a4921f15063bde3d3a172da0d5f
SHA256a758c1ab218dd5f074b8a85829a7715e75a9bdd121a59d3e28fa4f2d95353ab4
SHA5120cb584baa26988ec4f1cfc3ddca70370a6129279856d850905f500126a9b696fde9001a1eeba3b5035485ce527f319e0ff45b69b64dcf7bffb9fca0384be0508
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Filesize
91KB
MD5423eb994ed553294f8a6813619b8da87
SHA1eca6a16ccd13adcfc27bc1041ddef97ec8081255
SHA256050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218
SHA512fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095
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Filesize
400KB
MD5b0998aa7d5071d33daa5b60b9c3c9735
SHA19365a1ff0c6de244d6f36c8d84072cc916665d3c
SHA2563080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a
SHA512308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850
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Filesize
1.2MB
MD5cd0062219e1ffa95a780ad7fdf3f4cf2
SHA15a43a22f2330badebdc88ab59c1ff2ffbe930517
SHA2562b8699e6581177261d4a5c30bf4b45d7573329467467fd10f56ff6b8598c6f44
SHA512a9ab5203bd44de13c8b3f95fab2976f04678dd394f221f773ed5f49989ff9c22b7a6bf4b2dfe6dbb6e0714931951d1b7f5a425cf3c6c84e3a04142589807d8a8
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Filesize
49KB
MD546be66d851258cddc52c847d3247c62a
SHA18b86d87ccded650ac219d5e193639ae8a5f1bb45
SHA256dc666adf1ea8bc9d0fa4f256238efa418948f9d9e793bc2e8a85ebb47da81d4e
SHA51221b7beee10bb5029dbe79eb19e62c3781014fa5a6f104757bb234e124b33c4e1d72d6ac598305cf465c18c9b1fcd6ddf90020afe932168bb23b386b15c1f48ca