gh0strat | d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20250313-en
resource tags

arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2025, 02:20

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General

Target

d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
Size

1.2MB
MD5

fd513751decf3c2b20e0f73d6a208dd1
SHA1

fab5c329a53860afc5a9ce1e4396befaa71074d9
SHA256

d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187
SHA512

1bc77d03bb3616b7c10f4574a1df9b326598ad21a6e8f4897fd75c56b78916834522ad7ef5d047c14af31febff93201d80c5bac5143a5f3d4782d6e9bb08183d
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

resource	yara_rule
behavioral2/memory/5760-37-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/5760-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4572-46-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4572-45-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4672-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4672-62-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4672-68-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral2/files/0x0007000000024292-17.dat	family_gh0strat
behavioral2/memory/5760-37-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/5760-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4572-46-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4572-45-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4672-56-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4672-62-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4672-68-0x0000000010000000-0x00000000101BA000-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\\240617625.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240617609.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240618812.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-1-5-21-1279544337-3716153908-718418795-1000\Control Panel\International\Geo\Nation	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1279544337-3716153908-718418795-1000\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	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

Executes dropped EXE 12 IoCs

pid	Process
1924	AK47.exe
1036	AK47.exe
5760	AK74.exe
4572	Ghiya.exe
4672	Ghiya.exe
4828	svchcst.exe
800	AK47.exe
3980	AK47.exe
3640	AK74.exe
2156	Ghiya.exe
832	Ghiya.exe
1520	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 6 IoCs

pid	Process
1924	AK47.exe
1036	AK47.exe
1092	svchost.exe
800	AK47.exe
3980	AK47.exe
1520	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/2976-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/files/0x0007000000024298-65.dat	vmprotect
behavioral2/memory/4828-115-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-120-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-124-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-127-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-131-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-134-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-137-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/2976-140-0x0000000000400000-0x0000000000760000-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"	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240617609.txt	AK47.exe
File created	C:\Windows\SysWOW64\240617625.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\240618812.txt	AK47.exe
File created	C:\Windows\SysWOW64\240618828.txt	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

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5760-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/5760-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/5760-35-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4572-46-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4572-45-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4572-43-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4672-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4672-62-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4672-68-0x0000000010000000-0x00000000101BA000-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	AK47.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	WScript.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	Ghiya.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.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	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.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
2428	PING.EXE
5300	PING.EXE
4664	cmd.exe
5656	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1279544337-3716153908-718418795-1000_Classes\Local Settings	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2428	PING.EXE
5300	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4672	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	5760	AK74.exe
Token: SeLoadDriverPrivilege	4672	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3640	AK74.exe
Token: 33	4672	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4672	Ghiya.exe
Token: 33	4672	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4672	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
4828	svchcst.exe
4828	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 1924	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	91
PID 2976 wrote to memory of 1924	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	91
PID 2976 wrote to memory of 1924	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	91
PID 2976 wrote to memory of 1036	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	92
PID 2976 wrote to memory of 1036	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	92
PID 2976 wrote to memory of 1036	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	92
PID 2976 wrote to memory of 5760	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	94
PID 2976 wrote to memory of 5760	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	94
PID 2976 wrote to memory of 5760	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	94
PID 5760 wrote to memory of 4664	5760	AK74.exe	96
PID 5760 wrote to memory of 4664	5760	AK74.exe	96
PID 5760 wrote to memory of 4664	5760	AK74.exe	96
PID 4572 wrote to memory of 4672	4572	Ghiya.exe	97
PID 4572 wrote to memory of 4672	4572	Ghiya.exe	97
PID 4572 wrote to memory of 4672	4572	Ghiya.exe	97
PID 2976 wrote to memory of 556	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	99
PID 2976 wrote to memory of 556	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	99
PID 2976 wrote to memory of 556	2976	d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe	99
PID 3724 wrote to memory of 4828	3724	cmd.exe	102
PID 3724 wrote to memory of 4828	3724	cmd.exe	102
PID 3724 wrote to memory of 4828	3724	cmd.exe	102
PID 4828 wrote to memory of 800	4828	svchcst.exe	104
PID 4828 wrote to memory of 800	4828	svchcst.exe	104
PID 4828 wrote to memory of 800	4828	svchcst.exe	104
PID 4828 wrote to memory of 3980	4828	svchcst.exe	105
PID 4828 wrote to memory of 3980	4828	svchcst.exe	105
PID 4828 wrote to memory of 3980	4828	svchcst.exe	105
PID 4828 wrote to memory of 3640	4828	svchcst.exe	106
PID 4828 wrote to memory of 3640	4828	svchcst.exe	106
PID 4828 wrote to memory of 3640	4828	svchcst.exe	106
PID 3640 wrote to memory of 5656	3640	AK74.exe	108
PID 3640 wrote to memory of 5656	3640	AK74.exe	108
PID 3640 wrote to memory of 5656	3640	AK74.exe	108
PID 2156 wrote to memory of 832	2156	Ghiya.exe	109
PID 2156 wrote to memory of 832	2156	Ghiya.exe	109
PID 2156 wrote to memory of 832	2156	Ghiya.exe	109
PID 4664 wrote to memory of 2428	4664	cmd.exe	111
PID 4664 wrote to memory of 2428	4664	cmd.exe	111
PID 4664 wrote to memory of 2428	4664	cmd.exe	111
PID 5656 wrote to memory of 5300	5656	cmd.exe	112
PID 5656 wrote to memory of 5300	5656	cmd.exe	112
PID 5656 wrote to memory of 5300	5656	cmd.exe	112
PID 1092 wrote to memory of 1520	1092	svchost.exe	116
PID 1092 wrote to memory of 1520	1092	svchost.exe	116
PID 1092 wrote to memory of 1520	1092	svchost.exe	116

C:\Users\Admin\AppData\Local\Temp\d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
"C:\Users\Admin\AppData\Local\Temp\d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.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:2976
- 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:1924
- 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:1036
- 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:5760
- - 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:4664
  - - 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:2428
- 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:556

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:1092
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240617609.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1520

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:4572
- 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:4672

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:3724
- 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:4828
- - 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:800
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    C:\Users\Admin\AppData\Local\Temp\\AK47.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:3980
- - 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:3640
  - - 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:5656
    - - 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:5300

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:2156
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:832

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
13425d44e5feafcb4996364ad6809015

SHA1
5a5049d10c04e4558752acf6040abe5b2b4724ad

SHA256
54d9bd950495af1cb236fec7fd5f7191f097b06dc34d512be242c35806272759

SHA512
5af26582b7098013839a3c444d217c66c2bb248d8ca566b4f4554832efcf583b7b52d6dde2ea0caab6e492882e4338a27437b46066d960a5d01f7e264f7cfdde

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

Filesize
1.2MB

MD5
74be8077140bc3986454bb3a386230c5

SHA1
fde2fc17e0b50c9d90fc8659099b7932f0637f81

SHA256
74586ec010f92bf347d2441cba4ed8ed14a9f360b1c11303080a70e9b8b2651d

SHA512
3e1303019f4746e74aee75a7dcfc0220d406b2d4b3d05d4808c3f86f672f086aa9d585b040591cdd855cc5310fcf3e104e00e88e0b62760888ba1401b79d6437

Download Submit
C:\Windows\SysWOW64\240617609.txt

Filesize
49KB

MD5
1a100de5a0c3acab1a5a04b0c1765d72

SHA1
1d4879bb40411ae797e5d6e88986953a2c2f8d93

SHA256
03b06525cbfe29b5c9c489c48b55c9eee1cc5c91c1927369c9e7b179fc8d0499

SHA512
9162c2532898fb964bf53657cd3d69a05facd1a3e56c875fd26e3121e56ad3ce9d5bfae237430401a9e2f685b2ad548733fa83375741bed6de2f5b2218ffdfb9

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

Filesize
45B

MD5
3923f4805f14d0dec4fda42f93e75d58

SHA1
e017bab585df6803d93684a998a6575c3b8a22f8

SHA256
1e399a1fcf11f19d72bd0e58337f74c1c02171e16c87bd89a0d6585b52c12e19

SHA512
662b6a886fd1a72c1bc2dd01835e550136cdec02b4a858edeef2273be5d3e711364b94c154576d05ee28608e832ef26728ecc897ee7584b5c3293bce454bbc62

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/2976-134-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-131-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-124-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-137-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-127-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-140-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2976-120-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4572-46-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4572-45-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4572-43-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4672-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4672-68-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4672-62-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4828-115-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/5760-35-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5760-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5760-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download