gh0strat | 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-11-2024 10:39

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General

Target

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
Size

1.2MB
MD5

3d92900287115202dda94a46a96a0047
SHA1

6e2f12d8dedca6da9e7531e418c9378cc19c6309
SHA256

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33
SHA512

02497d394e7b197ac99f2b0a0843c91788546f208a478e05abaad7d642ef379ab1eab5a3a1d7ddc8e7d84811f91cf2d476d66fa6c59cc8871bcdbaf5d4c88579
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtib:WIwgMEuy+inDfp3/XoCw57XYBwKb

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 9 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral2/memory/1124-30-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/1124-31-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/2580-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/2580-39-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4948-55-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4948-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4948-57-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4948-60-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4948-63-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 10 IoCs

Processes:

resource	yara_rule
C:\Windows\SysWOW64\240631593.txt	family_gh0strat
behavioral2/memory/1124-30-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/1124-31-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/2580-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/2580-39-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4948-55-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4948-56-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4948-57-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4948-60-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4948-63-0x0000000010000000-0x00000000101BA000-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 1 IoCs

persistence

Terminal Services DLL

T1505.005

Processes:

AK47.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240631593.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:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Drops startup file 1 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Executes dropped EXE 6 IoCs

Processes:

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

pid process

5052 AK47.exe
3668 AK47.exe
1124 AK74.exe
2580 Ghiya.exe
4948 Ghiya.exe
4556 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Loads dropped DLL 3 IoCs

Processes:

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

pid process

3668 AK47.exe
4036 svchost.exe
4556 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
5052	AK47.exe
3668	AK47.exe
1124	AK74.exe
2580	Ghiya.exe
4948	Ghiya.exe
4556	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
3668	AK47.exe
4036	svchost.exe
4556	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/1672-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral2/memory/1672-68-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-71-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-74-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-78-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-81-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-84-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1672-87-0x0000000000400000-0x0000000000760000-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:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Drops file in System32 directory 7 IoCs

Processes:

AK47.exesvchost.exeAK74.exeAK47.exe

description	ioc	process
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\240631593.txt	AK47.exe
File created	C:\Windows\SysWOW64\240631593.txt	AK47.exe

UPX packed file 12 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1124-30-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1124-28-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/1124-31-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2580-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2580-39-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/2580-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-55-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-53-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-57-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-60-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4948-63-0x0000000010000000-0x00000000101BA000-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:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exeGhiya.exeWScript.execmd.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exeAK47.exeAK47.exesvchost.exeAK74.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.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	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	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.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.
discovery

Internet Connection Discovery
T1016.001

Processes:

cmd.exePING.EXE

pid process

2920 cmd.exe
3492 PING.EXE

pid	process
2920	cmd.exe
3492	PING.EXE

Modifies registry class 1 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

3492 PING.EXE

pid	process
3492	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

pid	process
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

4948 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

pid process

1672 25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

pid	process
4948	Ghiya.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	1124	AK74.exe
Token: SeLoadDriverPrivilege	4948	Ghiya.exe
Token: 33	4948	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4948	Ghiya.exe
Token: 33	4948	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4948	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

pid	process
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 1672 wrote to memory of 5052	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 5052	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 5052	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 3668	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 3668	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 3668	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK47.exe
PID 1672 wrote to memory of 1124	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK74.exe
PID 1672 wrote to memory of 1124	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK74.exe
PID 1672 wrote to memory of 1124	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	AK74.exe
PID 1124 wrote to memory of 2920	1124	AK74.exe	cmd.exe
PID 1124 wrote to memory of 2920	1124	AK74.exe	cmd.exe
PID 1124 wrote to memory of 2920	1124	AK74.exe	cmd.exe
PID 2580 wrote to memory of 4948	2580	Ghiya.exe	Ghiya.exe
PID 2580 wrote to memory of 4948	2580	Ghiya.exe	Ghiya.exe
PID 2580 wrote to memory of 4948	2580	Ghiya.exe	Ghiya.exe
PID 1672 wrote to memory of 2972	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	WScript.exe
PID 1672 wrote to memory of 2972	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	WScript.exe
PID 1672 wrote to memory of 2972	1672	25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe	WScript.exe
PID 2920 wrote to memory of 3492	2920	cmd.exe	PING.EXE
PID 2920 wrote to memory of 3492	2920	cmd.exe	PING.EXE
PID 2920 wrote to memory of 3492	2920	cmd.exe	PING.EXE
PID 4036 wrote to memory of 4556	4036	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 4036 wrote to memory of 4556	4036	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 4036 wrote to memory of 4556	4036	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.exe
"C:\Users\Admin\AppData\Local\Temp\25eab1616649e6890b26c508e19fdb4a84a0bcaac817721190db4e403568ea33.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:1672
- 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:5052
- 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:3668
- 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:1124
- - 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:2920
  - - 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:3492
- 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:2972

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:1656

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:4036
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240631593.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4556

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:2580
- 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:4948

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
4d7d8f5dcaa4693f64fc8fae25068f60

SHA1
8b1503c80d843fd7f01b9329804ecf7297636d19

SHA256
3981909ffc8ba34d707f757cddf9220b32f94e069c4317b24ff5763c84bd9760

SHA512
173f6548d2d4e5c27af27a463b7b1c17d74ec7a1588021490534c1cc437802e3a23a96b138567f698f4af31019b5a505369158d5d44d5890ab396d784394ea4f

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

Filesize
1.2MB

MD5
ac97d8e6efaa5478b1f6b7ba33f3d8a9

SHA1
c14a040135ccb790a4a242c2456d0455b87cf4c2

SHA256
08c92df77a725082f4cbfc9a94a5fcfc6c4e1b9a68780ea2cf91edc2793cdf75

SHA512
ce19ce0aab1a6d182b0ee140c2343e81570428db44134e1cb462a7c625992cfdf987860258287efdf6647456acfc9f8f5e7bafd67f02316656b1dc863f878d1f

Download Submit
C:\Windows\SysWOW64\240631593.txt

Filesize
49KB

MD5
050e2b412d18959db0e62a5f72e0a331

SHA1
182aeae4f592349e89d8486e968eb3fc2a9571a6

SHA256
0df3bb73cbca57a5aa363abf1f920aa1fa0ea338c232215e47e2e3f5f5b3becd

SHA512
26d9528abb906437be85b0a7d80b783be2c99bc106d2d52b4df9b9a72237583aa52d1e02bfc38c154653a96cf61a0218a39ebf320a938762411acb7e39bb0377

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/1124-30-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1124-28-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1124-31-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1672-71-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-68-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-87-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-84-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-81-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-78-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-74-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1672-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2580-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2580-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2580-39-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-63-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-60-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-57-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-53-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4948-55-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download