gh0strat | f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 19:57

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General

Target

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
Size

1.2MB
MD5

bffd91106d532bb39bd3dc0c2248371e
SHA1

94b915ebc7bcab135577dd05fbcadf0a4e7d53dc
SHA256

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a
SHA512

116ba9d715f5cb14125f0ee8a89aabcd76ca5f582c40bebe04b2d6b51f4bb98ee19e9241c535a32881f4f5ef1a4884a0770b8d601beba1ce1e24ac092adfb1d9
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtih:WIwgMEuy+inDfp3/XoCw57XYBwKh

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 7 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral1/memory/1624-28-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1624-29-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2856-47-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2856-48-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2856-49-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2856-53-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2856-54-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

Processes:

resource	yara_rule
\Windows\SysWOW64\259437665.txt	family_gh0strat
behavioral1/memory/1624-28-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1624-29-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2856-47-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2856-48-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2856-49-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2856-53-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2856-54-0x0000000010000000-0x00000000101BA000-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\\259437665.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

Drops startup file 1 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

Executes dropped EXE 6 IoCs

Processes:

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

pid process

3036 AK47.exe
2528 AK47.exe
1624 AK74.exe
2836 Ghiya.exe
2856 Ghiya.exe
2672 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
3036	AK47.exe
2528	AK47.exe
1624	AK74.exe
2836	Ghiya.exe
2856	Ghiya.exe
2672	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 10 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exeAK47.exesvchost.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2528	AK47.exe
1724	svchost.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2836	Ghiya.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
1724	svchost.exe
2672	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/2120-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral1/memory/2120-74-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-80-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-83-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-87-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-90-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-93-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2120-96-0x0000000000400000-0x0000000000760000-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:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

Drops file in System32 directory 7 IoCs

Processes:

AK74.exeAK47.exeAK47.exesvchost.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File created	C:\Windows\SysWOW64\259437665.txt	AK47.exe
File created	C:\Windows\SysWOW64\259437665.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
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe

UPX packed file 9 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1624-28-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1624-29-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1624-26-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-46-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-47-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-48-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-49-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-53-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2856-54-0x0000000010000000-0x00000000101BA000-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:

AK47.exeGhiya.execmd.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exeAK47.exesvchost.exeAK74.exeWScript.exef5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

description	ioc	process
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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.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

3048 cmd.exe
2604 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2604 PING.EXE

pid	process
3048	cmd.exe
2604	PING.EXE

pid	process
2604	PING.EXE

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

pid	process
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

2856 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

pid process

2120 f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

pid	process
2856	Ghiya.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	AK74.exe
Token: SeLoadDriverPrivilege	2856	Ghiya.exe
Token: 33	2856	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2856	Ghiya.exe
Token: 33	2856	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2856	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

pid	process
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 2120 wrote to memory of 3036	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 3036	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 3036	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 3036	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 2528	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 2528	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 2528	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 2528	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK47.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 2120 wrote to memory of 1624	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	AK74.exe
PID 1624 wrote to memory of 3048	1624	AK74.exe	cmd.exe
PID 1624 wrote to memory of 3048	1624	AK74.exe	cmd.exe
PID 1624 wrote to memory of 3048	1624	AK74.exe	cmd.exe
PID 1624 wrote to memory of 3048	1624	AK74.exe	cmd.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 2836 wrote to memory of 2856	2836	Ghiya.exe	Ghiya.exe
PID 3048 wrote to memory of 2604	3048	cmd.exe	PING.EXE
PID 3048 wrote to memory of 2604	3048	cmd.exe	PING.EXE
PID 3048 wrote to memory of 2604	3048	cmd.exe	PING.EXE
PID 3048 wrote to memory of 2604	3048	cmd.exe	PING.EXE
PID 2120 wrote to memory of 2668	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	WScript.exe
PID 2120 wrote to memory of 2668	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	WScript.exe
PID 2120 wrote to memory of 2668	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	WScript.exe
PID 2120 wrote to memory of 2668	2120	f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe	WScript.exe
PID 1724 wrote to memory of 2672	1724	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1724 wrote to memory of 2672	1724	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1724 wrote to memory of 2672	1724	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1724 wrote to memory of 2672	1724	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe
"C:\Users\Admin\AppData\Local\Temp\f5cb5211d894f2c7bcfe5b58b7e36414ed6385e5d609a710a0d9dc0a7d1f527a.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2120
- 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:3036
- 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:2528
- 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:1624
- - 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:3048
  - - 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:2604
- 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:2668

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:2328

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:1724
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259437665.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2672

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2836
- 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:2856

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

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\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
2fa0787f203a43c02643f18503b3106e

SHA1
f1310b284f1d8c1bc63e8108d97a40dfbeb619a5

SHA256
b7e2ccfa05dbddfeb3e1c9601e31590688cf6bc71bf95e90dd3d0d521d406ddd

SHA512
d5d90e0be3d7554498c91e1efc546941714aed2935e1ba4fa32b2a2dcbb9fccee5601db04541a90c29e49a74d85715f1368e3422b1aede6928a9210e60521897

Download Submit
\Users\Admin\AppData\Local\Temp\AK47.exe

Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

Download Submit
\Users\Admin\AppData\Local\Temp\AK74.exe

Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

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

Filesize
1.2MB

MD5
1d4e9a762944e05ca20550175fa99421

SHA1
126076003839d56c8f040a3ded36fecf3cd4c7a0

SHA256
2fb1a43bad881ed46a24b9b862a6953f660e553c4c5571c155863d1b458c0fe6

SHA512
0cafe509e4a9000e928037efff115ffefcd3fff2a489e84ab79568b67980fb90a38ce137cd0ee13962eb58924cefec2579c5588a1e939443ba6b2f568d71a59c

Download Submit
\Windows\SysWOW64\259437665.txt

Filesize
49KB

MD5
bb98fcf3f94e18f15c6d009c539379b7

SHA1
d7dcd214d592b8f4404593c39e7b812fe6443ea7

SHA256
87db28bb2df92f02ffe92e59908f5a96c9d48631fd8de4172d7cb47b9eb2684c

SHA512
9d9607d3a94e00146fa133affcebb53e0490420e19265be6aec1a63cac92ba007051290d527a3fa454c4c6ac370ba811b5a07e72ee7bcdf90bd2cc9100a0740c

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

Filesize
43KB

MD5
51138beea3e2c21ec44d0932c71762a8

SHA1
8939cf35447b22dd2c6e6f443446acc1bf986d58

SHA256
5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

SHA512
794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

Download Submit
memory/1624-26-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1624-29-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1624-28-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2120-83-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-74-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-96-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-93-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-64-0x0000000002190000-0x00000000021A0000-memory.dmp

Filesize
64KB

Download
memory/2120-65-0x0000000002190000-0x00000000021A0000-memory.dmp

Filesize
64KB

Download
memory/2120-90-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-87-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2120-76-0x0000000002190000-0x00000000021A0000-memory.dmp

Filesize
64KB

Download
memory/2120-77-0x0000000002190000-0x00000000021A0000-memory.dmp

Filesize
64KB

Download
memory/2120-80-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2856-46-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2856-49-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2856-47-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2856-48-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2856-54-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2856-53-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download