Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07-01-2025 17:47
Behavioral task
behavioral1
Sample
2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe
Resource
win7-20240903-en
General
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Target
2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe
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Size
1.2MB
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MD5
d4b3fa6c45924a988d19a01b51f37073
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SHA1
1fcaca38d2490bd79d14b5ce3faf1301e31b0e84
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SHA256
2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1
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SHA512
b80a9de98ced190aac2f653d6ef64d5dfa7efd2e17ff02bc4154b3256c406ef0ea12f89d8687de4328efde659e92c0e355663e3079332168e3a0919016d603ab
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiy:WIwgMEuy+inDfp3/XoCw57XYBwKy
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2780-23-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2780-24-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2888-42-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2888-43-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2888-44-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2888-48-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2888-61-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 8 IoCs
resource yara_rule behavioral1/files/0x0008000000016d36-15.dat family_gh0strat behavioral1/memory/2780-23-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2780-24-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2888-42-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2888-43-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2888-44-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2888-48-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2888-61-0x0000000010000000-0x00000000101BA000-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 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
Executes dropped EXE 5 IoCs
pid Process 3044 AK47.exe 2376 AK47.exe 2780 AK74.exe 2692 Ghiya.exe 2888 Ghiya.exe -
Loads dropped DLL 7 IoCs
pid Process 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 3044 AK47.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2692 Ghiya.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
resource yara_rule behavioral1/memory/2104-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/files/0x0007000000016d69-55.dat vmprotect behavioral1/memory/2104-63-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-69-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-72-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-76-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-79-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-82-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2104-85-0x0000000000400000-0x0000000000760000-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" 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\259433328.txt AK47.exe File created C:\Windows\SysWOW64\259433328.txt AK47.exe File created C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.exe -
resource yara_rule behavioral1/memory/2780-23-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2780-21-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2780-24-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-42-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-40-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-43-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-44-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-48-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2888-61-0x0000000010000000-0x00000000101BA000-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 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 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.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 2876 cmd.exe 1916 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 1916 PING.EXE -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2888 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2780 AK74.exe Token: SeLoadDriverPrivilege 2888 Ghiya.exe Token: 33 2888 Ghiya.exe Token: SeIncBasePriorityPrivilege 2888 Ghiya.exe Token: 33 2888 Ghiya.exe Token: SeIncBasePriorityPrivilege 2888 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 2104 wrote to memory of 3044 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 30 PID 2104 wrote to memory of 3044 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 30 PID 2104 wrote to memory of 3044 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 30 PID 2104 wrote to memory of 3044 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 30 PID 2104 wrote to memory of 2376 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 31 PID 2104 wrote to memory of 2376 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 31 PID 2104 wrote to memory of 2376 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 31 PID 2104 wrote to memory of 2376 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 31 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2104 wrote to memory of 2780 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 32 PID 2780 wrote to memory of 2876 2780 AK74.exe 34 PID 2780 wrote to memory of 2876 2780 AK74.exe 34 PID 2780 wrote to memory of 2876 2780 AK74.exe 34 PID 2780 wrote to memory of 2876 2780 AK74.exe 34 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2692 wrote to memory of 2888 2692 Ghiya.exe 35 PID 2104 wrote to memory of 2900 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 37 PID 2104 wrote to memory of 2900 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 37 PID 2104 wrote to memory of 2900 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 37 PID 2104 wrote to memory of 2900 2104 2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe 37 PID 2876 wrote to memory of 1916 2876 cmd.exe 38 PID 2876 wrote to memory of 1916 2876 cmd.exe 38 PID 2876 wrote to memory of 1916 2876 cmd.exe 38 PID 2876 wrote to memory of 1916 2876 cmd.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.exe"C:\Users\Admin\AppData\Local\Temp\2ee5c452b778a8838a54cbd1d142ba9a960d7f7579401509f913f3ce1781beb1.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:2104 -
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:3044
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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:2376
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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:2780 -
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:2876 -
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:1916
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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:2900
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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:2692 -
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:2888
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Replay Monitor
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Downloads
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Filesize
400KB
MD5b0998aa7d5071d33daa5b60b9c3c9735
SHA19365a1ff0c6de244d6f36c8d84072cc916665d3c
SHA2563080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a
SHA512308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850
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Filesize
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
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Filesize
753B
MD557d14725e2899bdbe4bf2ae9a5568f0b
SHA1643262eb7bff784370a519042c75b568fa52abcb
SHA256c234f7db15bd971b65a6bf2bc82261c62f6af4fc5ec8299540b3d28bce2c1caf
SHA512cea2f5f79fab5316aa3c16edefe17112aec0d14d635da51f768ce9db636249008c300b948e2274f993aacbc6ee3e62ae20f890b3be874ea95ba4450aad20cdad
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Filesize
91KB
MD5423eb994ed553294f8a6813619b8da87
SHA1eca6a16ccd13adcfc27bc1041ddef97ec8081255
SHA256050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218
SHA512fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095
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Filesize
1.2MB
MD55712b0b9ae1386b4626fcc9411cc35fb
SHA12a8ac094619fde12cae51637cbe18988a180ed0d
SHA256b62f1f4101c9300f06e532a3a17e564ac0a00701a3a148b2fb4dd891afefd8b7
SHA512aaa83a66a275508b499e7ccc8b7cac862bff0bedd2aeeb684909b6c3e0eb0bd7ed42b90f32c985040d48f32689b7881346bc0c24090351dad41a3a4621b1997c
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Filesize
49KB
MD5b5d1c4153d59c99e4fe66cfaa4752ca7
SHA12e1c3b840b4fee4bd44d064c7b50d8d887054ac9
SHA256acf31707efc3f4609c22c3b13ff8b7700a380ffbaa0f8182958ba1d7bb29f121
SHA51231e092c9aefc7783febf87164d376605f8a517939b192b9a2b3ae46c263d6f78adbca9746be26548dca2aabbdecdd75a56da1a76a28f3a9d91b01b00beca3fe0