Analysis
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max time kernel
150s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
10-02-2025 01:37
Behavioral task
behavioral1
Sample
89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe
Resource
win7-20241010-en
General
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Target
89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe
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Size
1.2MB
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MD5
19d565a477cbd4b625e4d856a36cec7f
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SHA1
413fc55db4d0b16f704c84e230e3e7cad0d5c3d7
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SHA256
89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c
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SHA512
8755e5c232e56f32e95f76b0119325ddc404457edbbc80afb5ab544db952884e9538518c244e713ae8bef5ad0e0ddac703ded5ee0eb6ab97de2f9246bcc8e87e
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiT:WIwgMEuy+inDfp3/XoCw57XYBwKT
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2692-24-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2692-23-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2308-44-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2308-47-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2308-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 6 IoCs
resource yara_rule behavioral1/files/0x002e000000018baf-15.dat family_gh0strat behavioral1/memory/2692-24-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2692-23-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2308-44-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2308-47-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2308-49-0x0000000010000000-0x00000000101BA000-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 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
Executes dropped EXE 5 IoCs
pid Process 2672 AK47.exe 2828 AK47.exe 2692 AK74.exe 2668 Ghiya.exe 2308 Ghiya.exe -
Loads dropped DLL 7 IoCs
pid Process 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2672 AK47.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2668 Ghiya.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
resource yara_rule behavioral1/memory/2908-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/files/0x00060000000193a0-55.dat vmprotect behavioral1/memory/2908-65-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-71-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-74-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-78-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-81-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-84-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2908-88-0x0000000000400000-0x0000000000760000-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" 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\259482515.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/2692-21-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2692-24-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2692-23-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2308-44-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2308-47-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2308-49-0x0000000010000000-0x00000000101BA000-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 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.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 AK47.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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2788 cmd.exe 2092 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2092 PING.EXE -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2308 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2692 AK74.exe Token: SeLoadDriverPrivilege 2308 Ghiya.exe Token: 33 2308 Ghiya.exe Token: SeIncBasePriorityPrivilege 2308 Ghiya.exe Token: 33 2308 Ghiya.exe Token: SeIncBasePriorityPrivilege 2308 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 2908 wrote to memory of 2672 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 30 PID 2908 wrote to memory of 2672 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 30 PID 2908 wrote to memory of 2672 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 30 PID 2908 wrote to memory of 2672 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 30 PID 2908 wrote to memory of 2828 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 31 PID 2908 wrote to memory of 2828 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 31 PID 2908 wrote to memory of 2828 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 31 PID 2908 wrote to memory of 2828 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 31 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2908 wrote to memory of 2692 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 32 PID 2692 wrote to memory of 2788 2692 AK74.exe 34 PID 2692 wrote to memory of 2788 2692 AK74.exe 34 PID 2692 wrote to memory of 2788 2692 AK74.exe 34 PID 2692 wrote to memory of 2788 2692 AK74.exe 34 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2668 wrote to memory of 2308 2668 Ghiya.exe 35 PID 2788 wrote to memory of 2092 2788 cmd.exe 37 PID 2788 wrote to memory of 2092 2788 cmd.exe 37 PID 2788 wrote to memory of 2092 2788 cmd.exe 37 PID 2788 wrote to memory of 2092 2788 cmd.exe 37 PID 2908 wrote to memory of 2564 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 38 PID 2908 wrote to memory of 2564 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 38 PID 2908 wrote to memory of 2564 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 38 PID 2908 wrote to memory of 2564 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 38 PID 2908 wrote to memory of 2472 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 39 PID 2908 wrote to memory of 2472 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 39 PID 2908 wrote to memory of 2472 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 39 PID 2908 wrote to memory of 2472 2908 89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.exe"C:\Users\Admin\AppData\Local\Temp\89e6d4df801202060c8a38d1d067afdf5b961f98caaffdf0bf1a55f48a188a4c.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:2908 -
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:2672
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C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2828
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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:2692 -
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:2788 -
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:2092
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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:2564
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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:2472
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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:2668 -
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:2308
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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
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
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Filesize
753B
MD567ba0c9db6bad2b421143514d0c8913a
SHA1675ba3dcf75dc76236f269a83781e1823ebaf82b
SHA2562839257797c6a9ec68a41d818fde0743c8ee1e8ba239bc59e09735eee1c12885
SHA512b7f3b18047508d17c1a5afba2710a7d155f67d2f566ad5a3ed3b02c780cdbc305f0bb2976de7eceaacd2a690184625a7ece15db037fc99c87fff346f3cb19595
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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
MD53a2e37d68c67962e8e549090fbbdefde
SHA1f6d495ecfa6b31b7751f8c1838056775e58ed6c0
SHA25604946284bebaa99984949e05848567ceb81aec862e6dcc0b92538422960c183b
SHA512299510f0acf6acb5ed840abba60fcbc1a933ae538102218083b7a893579d031732a25af587b2cfa6e49d9b8e5a7ef3a2281f880938cf34541ad89e3744ecd67d
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Filesize
49KB
MD5918e32bfcfcb0711fbfa5d41aebcbfee
SHA13b25c157505cbb175b30a89b61dafe95a74b4840
SHA256fad7718319c1d9e467bcfa87db46a1563ff1d471e29a3ab27b820506b073ea6c
SHA51293829afbf326fc9ca0e5ef265b2e43abf06dabbf6a16800327f56026277c18f5cac29f80513d5229e9ab2c166617bfbe0e4ced97555fda8e0948965f18bce216