gh0strat | 0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63

Analysis

max time kernel
149s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
02/04/2025, 02:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
Size

1.2MB
MD5

c15a2c0550e980fe9439c4b387f63e6b
SHA1

215dfd111ca41834fe8f2fc3261ddfed00922094
SHA256

0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63
SHA512

79ee858932016111f0beb7b07aa6aeff4a2648c6b3905d4910d4a5cf6ac0897519a56d38890902f842d36365721fc0404316644d20573bf0bb89bfb5f611ddb0
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti5:WIwgMEuy+inDfp3/XoCw57XYBwK5

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/4584-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/4584-37-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3304-46-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3304-45-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3624-64-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3624-67-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3624-69-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x0007000000024056-17.dat	family_gh0strat
behavioral1/memory/4584-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/4584-37-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3304-46-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3304-45-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3624-64-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3624-67-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3624-69-0x0000000010000000-0x00000000101BA000-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\\240612015.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240612000.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240613718.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-1-5-21-3218366390-1258052702-4267193707-1000\Control Panel\International\Geo\Nation	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3218366390-1258052702-4267193707-1000\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	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe

Executes dropped EXE 12 IoCs

pid	Process
820	AK47.exe
2664	AK47.exe
4584	AK74.exe
3304	Ghiya.exe
3624	Ghiya.exe
3504	svchcst.exe
1344	AK47.exe
2456	AK47.exe
4060	AK74.exe
3864	Ghiya.exe
3876	Ghiya.exe
4376	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 5 IoCs

pid	Process
2664	AK47.exe
820	AK47.exe
872	svchost.exe
1344	AK47.exe
4376	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/220-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x000700000002405b-58.dat	vmprotect
behavioral1/memory/3504-112-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-117-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-121-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-124-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-128-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-131-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-134-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/220-137-0x0000000000400000-0x0000000000760000-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"	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
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\240613718.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240612000.txt	AK47.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\240613718.txt	AK47.exe
File created	C:\Windows\SysWOW64\240612015.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

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4584-35-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4584-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/4584-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3304-46-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3304-45-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3304-43-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3624-64-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3624-67-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3624-69-0x0000000010000000-0x00000000101BA000-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	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.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	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	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchcst.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.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
4056	cmd.exe
2736	PING.EXE
2804	cmd.exe
1204	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3218366390-1258052702-4267193707-1000_Classes\Local Settings	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
1204	PING.EXE
2736	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
3624	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4584	AK74.exe
Token: SeLoadDriverPrivilege	3624	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4060	AK74.exe
Token: 33	3624	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3624	Ghiya.exe
Token: 33	3624	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3624	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
3504	svchcst.exe
3504	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 220 wrote to memory of 820	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	87
PID 220 wrote to memory of 820	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	87
PID 220 wrote to memory of 820	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	87
PID 220 wrote to memory of 2664	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	88
PID 220 wrote to memory of 2664	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	88
PID 220 wrote to memory of 2664	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	88
PID 220 wrote to memory of 4584	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	91
PID 220 wrote to memory of 4584	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	91
PID 220 wrote to memory of 4584	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	91
PID 4584 wrote to memory of 4056	4584	AK74.exe	94
PID 4584 wrote to memory of 4056	4584	AK74.exe	94
PID 4584 wrote to memory of 4056	4584	AK74.exe	94
PID 3304 wrote to memory of 3624	3304	Ghiya.exe	95
PID 3304 wrote to memory of 3624	3304	Ghiya.exe	95
PID 3304 wrote to memory of 3624	3304	Ghiya.exe	95
PID 220 wrote to memory of 4684	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	97
PID 220 wrote to memory of 4684	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	97
PID 220 wrote to memory of 4684	220	0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe	97
PID 4984 wrote to memory of 3504	4984	cmd.exe	101
PID 4984 wrote to memory of 3504	4984	cmd.exe	101
PID 4984 wrote to memory of 3504	4984	cmd.exe	101
PID 4056 wrote to memory of 2736	4056	cmd.exe	102
PID 4056 wrote to memory of 2736	4056	cmd.exe	102
PID 4056 wrote to memory of 2736	4056	cmd.exe	102
PID 3504 wrote to memory of 2456	3504	svchcst.exe	103
PID 3504 wrote to memory of 2456	3504	svchcst.exe	103
PID 3504 wrote to memory of 2456	3504	svchcst.exe	103
PID 3504 wrote to memory of 1344	3504	svchcst.exe	104
PID 3504 wrote to memory of 1344	3504	svchcst.exe	104
PID 3504 wrote to memory of 1344	3504	svchcst.exe	104
PID 3504 wrote to memory of 4060	3504	svchcst.exe	105
PID 3504 wrote to memory of 4060	3504	svchcst.exe	105
PID 3504 wrote to memory of 4060	3504	svchcst.exe	105
PID 4060 wrote to memory of 2804	4060	AK74.exe	107
PID 4060 wrote to memory of 2804	4060	AK74.exe	107
PID 4060 wrote to memory of 2804	4060	AK74.exe	107
PID 3864 wrote to memory of 3876	3864	Ghiya.exe	108
PID 3864 wrote to memory of 3876	3864	Ghiya.exe	108
PID 3864 wrote to memory of 3876	3864	Ghiya.exe	108
PID 2804 wrote to memory of 1204	2804	cmd.exe	110
PID 2804 wrote to memory of 1204	2804	cmd.exe	110
PID 2804 wrote to memory of 1204	2804	cmd.exe	110
PID 872 wrote to memory of 4376	872	svchost.exe	114
PID 872 wrote to memory of 4376	872	svchost.exe	114
PID 872 wrote to memory of 4376	872	svchost.exe	114

C:\Users\Admin\AppData\Local\Temp\0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.exe
"C:\Users\Admin\AppData\Local\Temp\0754ffd486a9734228bb942692e12768a7eaf41a2c0efcd80c0680bf34c01b63.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:220
- 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:820
- 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:2664
- 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:4584
- - 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:4056
  - - 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:2736
- 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:4684

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:872
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240612000.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4376

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:3304
- 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:3624

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:4984
- 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:3504
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:2456
- - 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:1344
- - 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:4060
  - - 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:2804
    - - 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:1204

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:3864
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:3876

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

Loading Replay Monitor...

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
f4a842a9791de6dbb08d00f48d1f45e6

SHA1
9c3d12b9be8edd1b59cb59d431b6872aa82e0220

SHA256
e4910bd69e1ad851ed67548ebca04959df52927b274c6b78279e45a2681bf444

SHA512
9137fdd4ad7834ffe71038c87d2adb1bd6a1057b2f8b8a4c0faff1fbb920e7bdcb6b721bbeef6dda0e3e8687958ebda447eb1c57e1cb9ca25db6a111714bfdc9

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

Filesize
1.2MB

MD5
1451f3ee03b2a66d3a32bc6154dbf453

SHA1
00d834809c49bd638dc4c68628bfbc2b2f4c2f0b

SHA256
55971c6381eba0979db2851b84edbd869a1d450d751eab83df60c1f869afb7f0

SHA512
2d3291efc9adc192b487352c0929c56b44879476716c1e3ee1f7a2d33f25b2f03d7aaf239abd777fc0d6ba7c61daf6a583f87e7ec762d226ee8f71cee92fa2d0

Download Submit
C:\Windows\SysWOW64\240612000.txt

Filesize
49KB

MD5
b61d2e2e4a67e020303d4911f5eab277

SHA1
8683f686eab0e6768e13ecd38127f4c9f07881cb

SHA256
a81770922ae434e778c8738c54bf4fc03cb8449a0e2acb6fa908bd97e44cc68e

SHA512
cb0251800d478c8046e40c0bd00ce2cb8120d008b0f426ca69565831ab3d9fa222ae6f52f8f1648ec1cdcaebbc1f1e5bf7829f7c2e519c1291e4b68c74afee3b

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

Filesize
45B

MD5
f162aca77daf1051afd28aa87a2a80c8

SHA1
757f2f6c6f96c5bf67bbabbfbc9b4bc7b3f058cc

SHA256
eb3ff3839aae8c601a760508fe844482a62d4f498dc9f101484d8be5230405cb

SHA512
3f5baf7b7150daf22a5943ef41293c61851990cc4e46126e221339c8f7cb3049c659ffdbfd9b48f949ad406099b9734e17548890cbc41a8dc4f34f5515f8055e

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/220-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-121-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-117-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-124-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-137-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-134-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-131-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/220-128-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3304-43-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3304-45-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3304-46-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3504-112-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3624-69-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3624-67-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3624-64-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4584-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4584-35-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4584-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download