gh0strat | 611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
31/03/2025, 20:36

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General

Target

611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
Size

1.2MB
MD5

58cee67d0b91126913064a7a8d51a6f6
SHA1

1a99302b82842d270fac5507e768b9d7fdfde08f
SHA256

611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692
SHA512

2ff01f89ee1d0df2e3d8be4cd41f8816deeb18ddb50836ec28864a05484806499d7928a53a14cdf0808c591c0498ab0b5cec067b34e3460ee92b91a242fbcf3c
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtio:WIwgMEuy+inDfp3/XoCw57XYBwKo

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 7 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral1/memory/3724-30-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3724-31-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1476-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1476-39-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4524-50-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4524-52-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4524-54-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x0007000000024289-17.dat	family_gh0strat
behavioral1/memory/3724-30-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3724-31-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1476-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1476-39-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4524-50-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4524-52-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4524-54-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Gh0strat family
gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox
Purplefox family
purplefox

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\QAssist.sys	Ghiya.exe

Server Software Component: Terminal Services DLL 1 TTPs 3 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240606046.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240607593.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240607609.txt"	AK47.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys"	Ghiya.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-308834014-1004923324-1191300197-1000\Control Panel\International\Geo\Nation	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
Key value queried	\REGISTRY\USER\S-1-5-21-308834014-1004923324-1191300197-1000\Control Panel\International\Geo\Nation	svchcst.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe

Executes dropped EXE 12 IoCs

pid	Process
4836	AK47.exe
2772	AK47.exe
3724	AK74.exe
1476	Ghiya.exe
4524	Ghiya.exe
4720	svchcst.exe
3712	AK47.exe
4004	AK47.exe
3904	AK74.exe
5692	Ghiya.exe
3216	Ghiya.exe
5684	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 5 IoCs

pid	Process
2772	AK47.exe
2640	svchost.exe
3712	AK47.exe
4004	AK47.exe
5684	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 12 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2244-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x0008000000024286-59.dat	vmprotect
behavioral1/memory/4720-66-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/4720-108-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-118-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-121-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-124-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-128-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-131-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-134-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2244-137-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240606046.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File opened for modification	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.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\240607593.txt	AK47.exe
File created	C:\Windows\SysWOW64\240606046.txt	AK47.exe
File created	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe
File created	C:\Windows\SysWOW64\240607609.txt	AK47.exe

UPX packed file 9 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/3724-28-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3724-30-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3724-31-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1476-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1476-39-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1476-36-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4524-50-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4524-52-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4524-54-0x0000000010000000-0x00000000101BA000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 17 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.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	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchcst.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4516	cmd.exe
4568	PING.EXE
1332	cmd.exe
5220	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-308834014-1004923324-1191300197-1000_Classes\Local Settings	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
5220	PING.EXE
4568	PING.EXE

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4524	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3724	AK74.exe
Token: SeLoadDriverPrivilege	4524	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3904	AK74.exe
Token: 33	4524	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4524	Ghiya.exe
Token: 33	4524	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4524	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
4720	svchcst.exe
4720	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 4836	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	87
PID 2244 wrote to memory of 4836	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	87
PID 2244 wrote to memory of 4836	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	87
PID 2244 wrote to memory of 2772	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	88
PID 2244 wrote to memory of 2772	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	88
PID 2244 wrote to memory of 2772	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	88
PID 2244 wrote to memory of 3724	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	92
PID 2244 wrote to memory of 3724	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	92
PID 2244 wrote to memory of 3724	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	92
PID 3724 wrote to memory of 4516	3724	AK74.exe	96
PID 3724 wrote to memory of 4516	3724	AK74.exe	96
PID 3724 wrote to memory of 4516	3724	AK74.exe	96
PID 1476 wrote to memory of 4524	1476	Ghiya.exe	97
PID 1476 wrote to memory of 4524	1476	Ghiya.exe	97
PID 1476 wrote to memory of 4524	1476	Ghiya.exe	97
PID 4516 wrote to memory of 4568	4516	cmd.exe	99
PID 4516 wrote to memory of 4568	4516	cmd.exe	99
PID 4516 wrote to memory of 4568	4516	cmd.exe	99
PID 2244 wrote to memory of 2884	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	100
PID 2244 wrote to memory of 2884	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	100
PID 2244 wrote to memory of 2884	2244	611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe	100
PID 4220 wrote to memory of 4720	4220	cmd.exe	103
PID 4220 wrote to memory of 4720	4220	cmd.exe	103
PID 4220 wrote to memory of 4720	4220	cmd.exe	103
PID 4720 wrote to memory of 3712	4720	svchcst.exe	105
PID 4720 wrote to memory of 3712	4720	svchcst.exe	105
PID 4720 wrote to memory of 3712	4720	svchcst.exe	105
PID 4720 wrote to memory of 4004	4720	svchcst.exe	106
PID 4720 wrote to memory of 4004	4720	svchcst.exe	106
PID 4720 wrote to memory of 4004	4720	svchcst.exe	106
PID 4720 wrote to memory of 3904	4720	svchcst.exe	107
PID 4720 wrote to memory of 3904	4720	svchcst.exe	107
PID 4720 wrote to memory of 3904	4720	svchcst.exe	107
PID 3904 wrote to memory of 1332	3904	AK74.exe	109
PID 3904 wrote to memory of 1332	3904	AK74.exe	109
PID 3904 wrote to memory of 1332	3904	AK74.exe	109
PID 5692 wrote to memory of 3216	5692	Ghiya.exe	110
PID 5692 wrote to memory of 3216	5692	Ghiya.exe	110
PID 5692 wrote to memory of 3216	5692	Ghiya.exe	110
PID 1332 wrote to memory of 5220	1332	cmd.exe	112
PID 1332 wrote to memory of 5220	1332	cmd.exe	112
PID 1332 wrote to memory of 5220	1332	cmd.exe	112
PID 2640 wrote to memory of 5684	2640	svchost.exe	116
PID 2640 wrote to memory of 5684	2640	svchost.exe	116
PID 2640 wrote to memory of 5684	2640	svchost.exe	116

C:\Users\Admin\AppData\Local\Temp\611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe
"C:\Users\Admin\AppData\Local\Temp\611fef67875ebd363900d10d2def27d3c15ab60ea943eea67e1c4d64800ea692.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Users\Admin\AppData\Local\Temp\AK47.exe
  "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:4836
- C:\Users\Admin\AppData\Local\Temp\AK47.exe
  C:\Users\Admin\AppData\Local\Temp\\AK47.exe
  2⤵
  - Server Software Component: Terminal Services DLL
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:2772
- C:\Users\Admin\AppData\Local\Temp\AK74.exe
  C:\Users\Admin\AppData\Local\Temp\\AK74.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3724
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:4516
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:4568
- 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:2884

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:692

C:\Windows\SysWOW64\svchost.exe
C:\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:2640
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240606046.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:5684

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1476
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Drops file in Drivers directory
  - Sets service image path in registry
  - Executes dropped EXE
  - Suspicious behavior: LoadsDriver
  - Suspicious use of AdjustPrivilegeToken
  PID:4524

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:4220
- C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
  C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4720
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
    3⤵
    - Server Software Component: Terminal Services DLL
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:3712
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    C:\Users\Admin\AppData\Local\Temp\\AK47.exe
    3⤵
    - Server Software Component: Terminal Services DLL
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:4004
- - C:\Users\Admin\AppData\Local\Temp\AK74.exe
    C:\Users\Admin\AppData\Local\Temp\\AK74.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3904
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Suspicious use of WriteProcessMemory
      PID:1332
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 2 127.0.0.1
        5⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:5220

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5692
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:3216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AK47.exe

Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
C:\Users\Admin\AppData\Local\Temp\AK74.exe

Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini

Filesize
92B

MD5
29ce53e2a4a446614ccc8d64d346bde4

SHA1
39a7aa5cc1124842aa0c25abb16ea94452125cbe

SHA256
56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df

SHA512
b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs

Filesize
753B

MD5
adef648804386ada34a48a64861f5afe

SHA1
d699a2e66624e801d0b22f8202f55b9101198b2e

SHA256
5661ddee940de876e6d4408f327735d449065d7aa5e27fb1c0d8cff2efaa84d7

SHA512
dfd624ea6577d4cbd6e1b720adc86b7dc8a52ea77f0202ef3c68d9d742e57e6a24add29d7a7f5b7ba7a7e914a47055d770ded5ca6ef39cd39ca892d0021e43a4

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe

Filesize
1.2MB

MD5
41c11d3132f418c9a7abfd89285d967d

SHA1
f094604aecc389c29da68d2a7bb34b118f40d907

SHA256
7f1bbe4be00ddbcffa15f2a88e209b1cb994871f3bad3838c2f71e568fdbdc6c

SHA512
56fbdb00812467bba078368902886dd0782b284b0f13f15e72f48e872b6a8cec2ea38e11de234e8b271d15d2f81158b10953f8696979da5436eefa7a7eb134f0

Download Submit
C:\Windows\SysWOW64\240606046.txt

Filesize
49KB

MD5
9fe546211257f42354e2743ac212b839

SHA1
773d617f442c0efc686abd7a6c7bd1ea6ff1319d

SHA256
79be97f75d6575917f10591d8b518389dda28f6261a9afce466571e61fc5483e

SHA512
f17dc61f7e9abefa474d5d521a58a015dc03889fb162c2eede1a1b70b04b92c23b88a19559f4959fad615847fd5b43e3dc6eeb90fe06ce6ebaa2019397c8b5ec

Download Submit
C:\Windows\SysWOW64\ini.ini

Filesize
45B

MD5
4a2f322b8cebc76bf7ae26659d9ff78c

SHA1
8cd9c7273283be99553f0cbbe8ce289c177ef8e0

SHA256
5dee482e895855c5a7c65740050f8a1e7ca44ce3a7844a954efc65adfe39831f

SHA512
dc83f50e33812e82589fec6ca9f1f3d56470383f58938b613f78215ea82af65629787bbf3f9a51b63ee061febfc27b4e89d9601c7e2f13259080d3b33cee9f79

Download Submit
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/1476-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1476-39-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1476-36-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2244-121-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-137-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-134-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-131-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-128-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-124-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2244-118-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3724-28-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3724-30-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3724-31-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4524-52-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4524-50-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4524-54-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4720-108-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4720-66-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download