gh0strat | 316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221

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, 20:37

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General

Target

316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
Size

1.2MB
MD5

71d2b219c412800523d671f3c4e1867d
SHA1

0fe666a617133a22709f3f85f523291a3f34d1d5
SHA256

316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221
SHA512

8f171b1e477b12f007ab961931b47bd03247869aedc6d68a3f7f0d46cc46c0baf656f7451619f4c7d4057e7172ad63b0ec9d036437153384794b46ad955db5dd
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti8:WIwgMEuy+inDfp3/XoCw57XYBwK8

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/3512-33-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3512-32-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4560-40-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4648-51-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4648-54-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4560-41-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4648-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x00070000000242df-17.dat	family_gh0strat
behavioral1/memory/3512-33-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3512-32-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4560-40-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4648-51-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4648-54-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4560-41-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4648-56-0x0000000010000000-0x00000000101BA000-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\\240621468.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240620140.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240621453.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-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\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	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe

Executes dropped EXE 12 IoCs

pid	Process
3552	AK47.exe
3820	AK47.exe
3512	AK74.exe
4560	Ghiya.exe
4648	Ghiya.exe
6060	svchcst.exe
5744	AK47.exe
5000	AK47.exe
2424	AK74.exe
1332	Ghiya.exe
1132	Ghiya.exe
4804	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 5 IoCs

pid	Process
3552	AK47.exe
5576	svchost.exe
5744	AK47.exe
5000	AK47.exe
4804	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/228-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-2-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x000b000000024147-61.dat	vmprotect
behavioral1/memory/6060-113-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-118-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-122-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-125-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-129-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-132-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-135-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/228-138-0x0000000000400000-0x0000000000760000-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"	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\240621453.txt	AK47.exe
File created	C:\Windows\SysWOW64\240621468.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File opened for modification	C:\Windows\SysWOW64\240620140.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\240620140.txt	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

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3512-30-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3512-33-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3512-32-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4560-40-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4648-51-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4648-54-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4560-41-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4648-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4560-38-0x0000000010000000-0x00000000101BA000-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	PING.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	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.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	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	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	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.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
4736	PING.EXE
4084	PING.EXE
5876	cmd.exe
4636	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000_Classes\Local Settings	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
4084	PING.EXE
4736	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4648	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3512	AK74.exe
Token: SeLoadDriverPrivilege	4648	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2424	AK74.exe
Token: 33	4648	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4648	Ghiya.exe
Token: 33	4648	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4648	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
6060	svchcst.exe
6060	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 228 wrote to memory of 3820	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	90
PID 228 wrote to memory of 3820	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	90
PID 228 wrote to memory of 3820	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	90
PID 228 wrote to memory of 3552	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	91
PID 228 wrote to memory of 3552	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	91
PID 228 wrote to memory of 3552	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	91
PID 228 wrote to memory of 3512	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	94
PID 228 wrote to memory of 3512	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	94
PID 228 wrote to memory of 3512	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	94
PID 3512 wrote to memory of 4636	3512	AK74.exe	96
PID 3512 wrote to memory of 4636	3512	AK74.exe	96
PID 3512 wrote to memory of 4636	3512	AK74.exe	96
PID 4560 wrote to memory of 4648	4560	Ghiya.exe	97
PID 4560 wrote to memory of 4648	4560	Ghiya.exe	97
PID 4560 wrote to memory of 4648	4560	Ghiya.exe	97
PID 228 wrote to memory of 432	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	99
PID 228 wrote to memory of 432	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	99
PID 228 wrote to memory of 432	228	316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe	99
PID 4636 wrote to memory of 4736	4636	cmd.exe	100
PID 4636 wrote to memory of 4736	4636	cmd.exe	100
PID 4636 wrote to memory of 4736	4636	cmd.exe	100
PID 4836 wrote to memory of 6060	4836	cmd.exe	103
PID 4836 wrote to memory of 6060	4836	cmd.exe	103
PID 4836 wrote to memory of 6060	4836	cmd.exe	103
PID 6060 wrote to memory of 5744	6060	svchcst.exe	105
PID 6060 wrote to memory of 5744	6060	svchcst.exe	105
PID 6060 wrote to memory of 5744	6060	svchcst.exe	105
PID 6060 wrote to memory of 5000	6060	svchcst.exe	106
PID 6060 wrote to memory of 5000	6060	svchcst.exe	106
PID 6060 wrote to memory of 5000	6060	svchcst.exe	106
PID 6060 wrote to memory of 2424	6060	svchcst.exe	107
PID 6060 wrote to memory of 2424	6060	svchcst.exe	107
PID 6060 wrote to memory of 2424	6060	svchcst.exe	107
PID 2424 wrote to memory of 5876	2424	AK74.exe	109
PID 2424 wrote to memory of 5876	2424	AK74.exe	109
PID 2424 wrote to memory of 5876	2424	AK74.exe	109
PID 1332 wrote to memory of 1132	1332	Ghiya.exe	110
PID 1332 wrote to memory of 1132	1332	Ghiya.exe	110
PID 1332 wrote to memory of 1132	1332	Ghiya.exe	110
PID 5876 wrote to memory of 4084	5876	cmd.exe	112
PID 5876 wrote to memory of 4084	5876	cmd.exe	112
PID 5876 wrote to memory of 4084	5876	cmd.exe	112
PID 5576 wrote to memory of 4804	5576	svchost.exe	116
PID 5576 wrote to memory of 4804	5576	svchost.exe	116
PID 5576 wrote to memory of 4804	5576	svchost.exe	116

C:\Users\Admin\AppData\Local\Temp\316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.exe
"C:\Users\Admin\AppData\Local\Temp\316f79d51ea636505ae9af2ead1d53b5cf58ff3717df3dc7df9935e770c78221.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:228
- 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:3820
- 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:3552
- 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:3512
- - 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:4636
  - - 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:4736
- 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:432

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:1564

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:5576
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240620140.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4804

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:4560
- 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:4648

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:4836
- 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:6060
- - 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:5744
- - 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:5000
- - 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:2424
  - - 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:5876
    - - 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:4084

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:1332
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:1132

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
4905c0d7b42e29fb0a0f61e29978f119

SHA1
e032baefe5e2bce7eec3d04c38981035178ad663

SHA256
e2e1202d348c7d778f9f57bb3b6c7616d3d81a8c79180b85fe9ee590a47cb8a3

SHA512
a99fe75d14c907e1c46347b873eb10f32753d57987a593a8012d09fafa0203a27fbfbcf3233a72f4ae927608b5d7c11471005ef009a708776ecf2580dd66bfe3

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

Filesize
1.2MB

MD5
d67f520fbebb26ba0f40fea8ccc9a3d5

SHA1
eb3e0d6deae6d13ebe71f2d6f6fcd8d09e8eb1d5

SHA256
8df26e510c93a998a8761414e31161b9200d75618ce4690301acd6558a4948b3

SHA512
c488d453adbf26588cdcf7fcc30125e7679e0b9af2a868a1aa0aa81ec229bd578c3ad3617fbb5e83d7ed0375c2b361c74ae7e18aded7d5873fa70c7b6d2d47b6

Download Submit
C:\Windows\SysWOW64\240620140.txt

Filesize
49KB

MD5
705056b3aaffff1ae0b8814ffbcd90b0

SHA1
4bc9061d2ef46a6bee85e07ddb5f2b9648a1cba6

SHA256
88bff4cb8007b1fd6e4cbdca7b3f66252f499de4d7fbdd8d1a8eb4e2d4c9855b

SHA512
fdab0b3646347f571d05e434f1d278239532807f9fdcc55ca25de157ee3d88f134d353a8b9d32c622f612fcb43ba787897cb562c041864fc56e15f4d15e1ac06

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

Filesize
45B

MD5
fb668e0a4608693f6e05dd656db81647

SHA1
048aa18060e5ad3eb0722e490335a94956cec8e6

SHA256
b5b5ed25f758bb9b9838ee792bbf75f376da9ea52b415d050e6b7dfc3ecf1ef1

SHA512
4283850c80bf5e65f17ed402a45eb67e3695a890994adf7f3f7110cb8e895a08a3dd3c617339c5aa94d0938a3f5ab89abbbfb7a366a1274cca5e8d85312f47c6

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/228-132-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-135-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-129-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-125-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-122-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-118-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-138-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/228-2-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3512-33-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3512-32-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3512-30-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4560-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4560-41-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4560-40-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4648-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4648-54-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4648-51-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/6060-113-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download