gh0strat | dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a

Analysis

max time kernel
150s
max time network
139s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18-11-2024 05:55

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General

Target

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
Size

1.2MB
MD5

1e476061065cda00dbb1d4f9a94bcf29
SHA1

654be4c1571d773a8999c72d38b1afa27b7cf68d
SHA256

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a
SHA512

2bd436eb9e899e53bba81fab998e881a135f89de92502e0ed2d7aeb444d0de6054e09a9bd471936f6b3eb4113536b80b7c22fd720227a29ec0e36b73b2f62f99
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiD:WIwgMEuy+inDfp3/XoCw57XYBwKD

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/2836-29-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2836-28-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3044-48-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3044-47-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3044-49-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3044-51-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3044-66-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

Processes:

resource	yara_rule
\Windows\SysWOW64\259450161.txt	family_gh0strat
behavioral1/memory/2836-29-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2836-28-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3044-48-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3044-47-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3044-49-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3044-51-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3044-66-0x0000000010000000-0x00000000101BA000-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\\259450161.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:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

Executes dropped EXE 6 IoCs

Processes:

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

pid process

1748 AK47.exe
2540 AK47.exe
2836 AK74.exe
2756 Ghiya.exe
3044 Ghiya.exe
2872 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
1748	AK47.exe
2540	AK47.exe
2836	AK74.exe
2756	Ghiya.exe
3044	Ghiya.exe
2872	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 10 IoCs

Processes:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exeAK47.exesvchost.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2540	AK47.exe
1900	svchost.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2756	Ghiya.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
1900	svchost.exe
2872	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/2560-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral1/memory/2560-74-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-80-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-83-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-87-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-90-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-93-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2560-96-0x0000000000400000-0x0000000000760000-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:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.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\259450161.txt	AK47.exe
File created	C:\Windows\SysWOW64\259450161.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/2836-26-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2836-29-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2836-28-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-41-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-48-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-47-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-49-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-51-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3044-66-0x0000000010000000-0x00000000101BA000-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:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exesvchost.execmd.exeWScript.exeAK47.exeAK47.exeAK74.exeGhiya.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.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

2928 cmd.exe
2704 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2704 PING.EXE

pid	process
2928	cmd.exe
2704	PING.EXE

pid	process
2704	PING.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

pid	process
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

3044 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

pid process

2560 dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

pid	process
3044	Ghiya.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	2836	AK74.exe
Token: SeLoadDriverPrivilege	3044	Ghiya.exe
Token: 33	3044	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3044	Ghiya.exe
Token: 33	3044	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3044	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

pid	process
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 2560 wrote to memory of 1748	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 1748	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 1748	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 1748	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 2540	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 2540	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 2540	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 2540	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK47.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2560 wrote to memory of 2836	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	AK74.exe
PID 2836 wrote to memory of 2928	2836	AK74.exe	cmd.exe
PID 2836 wrote to memory of 2928	2836	AK74.exe	cmd.exe
PID 2836 wrote to memory of 2928	2836	AK74.exe	cmd.exe
PID 2836 wrote to memory of 2928	2836	AK74.exe	cmd.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2756 wrote to memory of 3044	2756	Ghiya.exe	Ghiya.exe
PID 2928 wrote to memory of 2704	2928	cmd.exe	PING.EXE
PID 2928 wrote to memory of 2704	2928	cmd.exe	PING.EXE
PID 2928 wrote to memory of 2704	2928	cmd.exe	PING.EXE
PID 2928 wrote to memory of 2704	2928	cmd.exe	PING.EXE
PID 2560 wrote to memory of 1796	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	WScript.exe
PID 2560 wrote to memory of 1796	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	WScript.exe
PID 2560 wrote to memory of 1796	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	WScript.exe
PID 2560 wrote to memory of 1796	2560	dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe	WScript.exe
PID 1900 wrote to memory of 2872	1900	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1900 wrote to memory of 2872	1900	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1900 wrote to memory of 2872	1900	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 1900 wrote to memory of 2872	1900	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.exe
"C:\Users\Admin\AppData\Local\Temp\dca770bb219c12038d432eb278675b8d032777cf41962fd44a17b9957d0d360a.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:2560
- 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:1748
- 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:2540
- 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:2836
- - 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:2928
  - - 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:2704
- 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:1796

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:2724

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:1900
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259450161.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2872

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:2756
- 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:3044

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
73af2c5ff96adc7559dfbd4e6c33ee54

SHA1
8a59940a2fd6a8c4d53e9a3a4ccabd4bd0de503c

SHA256
29310dc388b6c2c034a21b668de8fb531721e753d45633038c293a59a8b31364

SHA512
9e1d26ccde664e752d378fa73dd171d5f60b85af4b11886197e44016df2d0844a99ade663290e5aab6382fe2fd8bde761412c4a8bdc169c24c894176ab2964f6

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
c09772b3ab96658233e524b490a60615

SHA1
7698cc6bc26ee727239f12beebb1bf846bc0be34

SHA256
3374f95c916271d4254fe19f0820051fb029f0a9d8a204bde5d816b36bd3cc9b

SHA512
e22a0eed91c26bb5b65d404ee8e00826654634abf36acbeca4c6f02ff8946bb3ed64bfbaa75a02813aab8819cefcad885f352eab619c548d71da4b52218541cf

Download Submit
\Windows\SysWOW64\259450161.txt

Filesize
49KB

MD5
fa3d10ddb1c037ec0f1b03b0464dac66

SHA1
5c4a4789251d9a2089d57abc0e764dca13bd27b6

SHA256
1bc4a167e5b2a5ec114fe16040b38f22b0a57b2e80a22f1aa3ced361964c289c

SHA512
dbb48939354153ed3d99e13c7f05002da66091b52d5ea3998a0b29f3305f78520e1d23c6b870d0af7a63b46c282ad350465cb24e7f626a3c6a4579fb563bee41

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

Filesize
43KB

MD5
51138beea3e2c21ec44d0932c71762a8

SHA1
8939cf35447b22dd2c6e6f443446acc1bf986d58

SHA256
5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

SHA512
794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

Download Submit
memory/2560-76-0x0000000002880000-0x0000000002890000-memory.dmp

Filesize
64KB

Download
memory/2560-77-0x0000000002880000-0x0000000002890000-memory.dmp

Filesize
64KB

Download
memory/2560-96-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-93-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-90-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-87-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-64-0x0000000002880000-0x0000000002890000-memory.dmp

Filesize
64KB

Download
memory/2560-63-0x0000000002880000-0x0000000002890000-memory.dmp

Filesize
64KB

Download
memory/2560-83-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-80-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2560-74-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2836-28-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2836-26-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2836-29-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-66-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-41-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-51-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-49-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-47-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3044-48-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

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