gh0strat | 1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 20:19

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General

Target

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
Size

1.2MB
MD5

2b1a324e1be5008620dba765ac4c2130
SHA1

c332cee10f97b050c014b97b29444c636044ede6
SHA256

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e
SHA512

a0389531acfc3a89a87e2ae06fdd2aa6a0daa1f478310e8d1467e02fc0faf7400b598dbae6182f5b6d54c0d85d5af8025ea4301f857af1a44cfe9353c8b73258
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiv:WIwgMEuy+inDfp3/XoCw57XYBwKv

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 7 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral2/memory/1936-37-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/1936-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/2044-46-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/2044-45-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/3808-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/3808-60-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/3808-61-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

Processes:

resource	yara_rule
C:\Windows\SysWOW64\240618750.txt	family_gh0strat
behavioral2/memory/1936-37-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/1936-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/2044-46-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/2044-45-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/3808-56-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/3808-60-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/3808-61-0x0000000010000000-0x00000000101BA000-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

Processes:

Ghiya.exe

description ioc process

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

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

Server Software Component: Terminal Services DLL 1 TTPs 2 IoCs

persistence

Terminal Services DLL

T1505.005

Processes:

AK47.exeAK47.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240618765.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240618750.txt"	AK47.exe

Sets service image path in registry 2 TTPs 1 IoCs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Processes:

Ghiya.exe

description ioc process

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

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 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Drops startup file 1 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Executes dropped EXE 6 IoCs

Processes:

AK47.exeAK47.exeAK74.exeGhiya.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid process

1364 AK47.exe
2088 AK47.exe
1936 AK74.exe
2044 Ghiya.exe
3808 Ghiya.exe
3660 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Loads dropped DLL 4 IoCs

Processes:

AK47.exeAK47.exesvchost.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid process

2088 AK47.exe
1364 AK47.exe
2040 svchost.exe
3660 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
1364	AK47.exe
2088	AK47.exe
1936	AK74.exe
2044	Ghiya.exe
3808	Ghiya.exe
3660	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
2088	AK47.exe
1364	AK47.exe
2040	svchost.exe
3660	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/4608-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral2/memory/4608-75-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-78-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-81-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-85-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-88-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-91-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/4608-94-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Drops file in System32 directory 8 IoCs

Processes:

AK47.exeAK47.exesvchost.exeAK74.exe

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\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\Ghiya.exe	AK74.exe
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\240618750.txt	AK47.exe
File created	C:\Windows\SysWOW64\240618765.txt	AK47.exe

UPX packed file 9 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1936-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1936-35-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1936-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2044-43-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2044-46-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2044-45-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/3808-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/3808-60-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/3808-61-0x0000000010000000-0x00000000101BA000-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 10 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

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exeAK47.exeAK74.execmd.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exeAK47.exesvchost.exeGhiya.exeWScript.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.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.
discovery

Internet Connection Discovery
T1016.001

Processes:

cmd.exePING.EXE

pid process

5004 cmd.exe
2052 PING.EXE

pid	process
5004	cmd.exe
2052	PING.EXE

Modifies registry class 1 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2052 PING.EXE

pid	process
2052	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

pid	process
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

3808 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

pid process

4608 1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

pid	process
3808	Ghiya.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	1936	AK74.exe
Token: SeLoadDriverPrivilege	3808	Ghiya.exe
Token: 33	3808	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3808	Ghiya.exe
Token: 33	3808	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3808	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

pid	process
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 4608 wrote to memory of 1364	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 1364	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 1364	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 2088	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 2088	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 2088	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK47.exe
PID 4608 wrote to memory of 1936	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK74.exe
PID 4608 wrote to memory of 1936	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK74.exe
PID 4608 wrote to memory of 1936	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	AK74.exe
PID 1936 wrote to memory of 5004	1936	AK74.exe	cmd.exe
PID 1936 wrote to memory of 5004	1936	AK74.exe	cmd.exe
PID 1936 wrote to memory of 5004	1936	AK74.exe	cmd.exe
PID 2044 wrote to memory of 3808	2044	Ghiya.exe	Ghiya.exe
PID 2044 wrote to memory of 3808	2044	Ghiya.exe	Ghiya.exe
PID 2044 wrote to memory of 3808	2044	Ghiya.exe	Ghiya.exe
PID 4608 wrote to memory of 3408	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	WScript.exe
PID 4608 wrote to memory of 3408	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	WScript.exe
PID 4608 wrote to memory of 3408	4608	1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe	WScript.exe
PID 5004 wrote to memory of 2052	5004	cmd.exe	PING.EXE
PID 5004 wrote to memory of 2052	5004	cmd.exe	PING.EXE
PID 5004 wrote to memory of 2052	5004	cmd.exe	PING.EXE
PID 2040 wrote to memory of 3660	2040	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2040 wrote to memory of 3660	2040	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2040 wrote to memory of 3660	2040	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.exe
"C:\Users\Admin\AppData\Local\Temp\1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e.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:4608
- 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:1364
- 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:2088
- 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:1936
- - 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:5004
  - - 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:2052
- 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:3408

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:2040
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240618750.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3660

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:2044
- 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:3808

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

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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
25dace52913567cbfd91d3c1d7dc778d

SHA1
9dccd5115eb9f42e76af16a055533179b96c94b4

SHA256
32d317bdd87353a41ddb747326df2d4d042012e3bd60ef7fbb60bda737726a4b

SHA512
b5485f25f5ea97ad118447e1587caa0b8d02a74661b99961747bd5b65e70c4db82036717672ab4ddca68048b5262d43d2da4c84806cc6b7d76bcd15f5155ef7c

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

Filesize
1.2MB

MD5
d92b017cf91defbd899fa6050031a83a

SHA1
9be60a9a00393567f06701f26d29d2d5f2810d67

SHA256
57da8d819020bc627c166fa3890d9247f946c448ebed264920825ceab69a72dd

SHA512
90c8fdafa36ae495d8a1b65ddeb0fdf8133b4ce880929df8cfd495908facb366c690aba2ac25acfbd932dd3a37f4006e1544b8927bd7d6ca9e9e4a6f726b692c

Download Submit
C:\Windows\SysWOW64\240618750.txt

Filesize
49KB

MD5
adf2b5ca59203c2f7e378d69fc66d5a8

SHA1
8d26cc12c89f62ca70ad526024e20e9238f428eb

SHA256
43745ac7fff487bbb94fd402013e5a40f95f277adb395dc5628cc67cfebeb7d6

SHA512
519bbcaf1ea72a7f41aa8cf9a9b784630e5ae0f3e191d147a7a5842f27f3d4ccd57063db53c086448743e7e08910be49394a6390faa079e15ab704f3d03ba269

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

Filesize
45B

MD5
6069e94faccc748ce85f82ab5866f2af

SHA1
a0b3e30fa8ca6b095ee19a58338206ad21403cc3

SHA256
5c52fa67a5a0d053f4b86ee330b7ec9aec733d5ae9f9742de1d0c08a142240bc

SHA512
2df6effd7d4348d4ded23a0726cf87eafa6d34e19a28739f5f9014b04fc70d5cb4ecc725e8a4678e061d3eb15044d004f7e24adfbcd7fbdb102a34a88c2846dc

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/1936-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1936-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1936-35-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2044-43-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2044-46-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2044-45-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3808-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3808-61-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3808-60-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4608-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-75-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-78-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-81-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-85-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-88-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-91-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4608-94-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download