gh0strat | e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9

Analysis

max time kernel
150s
max time network
138s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
14-11-2024 00:02

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General

Target

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
Size

1.2MB
MD5

a0381b311fd58be06a0e5ddec3c4de34
SHA1

931e40d541bcfbca32a2d0101a2a5f613db0f157
SHA256

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9
SHA512

c440b83dc884dfbf69550f0b8ce908a683ede617954866d4c945c4a5aff69fa9339cf3f39c38671a1206b2bcd837db70119f387a480b66b4599809727610f0a3
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti9:WIwgMEuy+inDfp3/XoCw57XYBwK9

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 5 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral1/memory/2876-23-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2876-24-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2824-49-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2824-53-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2824-65-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 6 IoCs

Processes:

resource	yara_rule
\Windows\SysWOW64\259522358.txt	family_gh0strat
behavioral1/memory/2876-23-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2876-24-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2824-49-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2824-53-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2824-65-0x0000000010000000-0x00000000101BA000-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\\259522358.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:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

Executes dropped EXE 6 IoCs

Processes:

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

pid process

2844 AK47.exe
2348 AK47.exe
2876 AK74.exe
2820 Ghiya.exe
2824 Ghiya.exe
2564 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
2844	AK47.exe
2348	AK47.exe
2876	AK74.exe
2820	Ghiya.exe
2824	Ghiya.exe
2564	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 10 IoCs

Processes:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exeAK47.exesvchost.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	process
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2844	AK47.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2800	svchost.exe
2820	Ghiya.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2800	svchost.exe
2564	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/2604-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe	vmprotect
behavioral1/memory/2604-74-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-80-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-83-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-87-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-90-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-93-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2604-96-0x0000000000400000-0x0000000000760000-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:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

Drops file in System32 directory 7 IoCs

Processes:

svchost.exeAK47.exeAK47.exeAK74.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe
File created	C:\Windows\SysWOW64\259522358.txt	AK47.exe
File created	C:\Windows\SysWOW64\259522358.txt	AK47.exe
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
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\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2876-21-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2876-23-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2876-24-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2824-49-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2824-53-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2824-65-0x0000000010000000-0x00000000101BA000-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.exeAK47.exesvchost.exeAK74.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exee1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.execmd.exeWScript.exeGhiya.exe

description	ioc	process
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	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.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	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.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	Ghiya.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

2444 cmd.exe
2220 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2220 PING.EXE

pid	process
2444	cmd.exe
2220	PING.EXE

pid	process
2220	PING.EXE

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

pid	process
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid process

2824 Ghiya.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

pid process

2604 e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

pid	process
2824	Ghiya.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	process
Token: SeIncBasePriorityPrivilege	2876	AK74.exe
Token: SeLoadDriverPrivilege	2824	Ghiya.exe
Token: 33	2824	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2824	Ghiya.exe
Token: 33	2824	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2824	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

pid	process
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	process	target process
PID 2604 wrote to memory of 2844	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2844	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2844	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2844	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2348	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2348	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2348	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2348	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK47.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2604 wrote to memory of 2876	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	AK74.exe
PID 2876 wrote to memory of 2444	2876	AK74.exe	cmd.exe
PID 2876 wrote to memory of 2444	2876	AK74.exe	cmd.exe
PID 2876 wrote to memory of 2444	2876	AK74.exe	cmd.exe
PID 2876 wrote to memory of 2444	2876	AK74.exe	cmd.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2820 wrote to memory of 2824	2820	Ghiya.exe	Ghiya.exe
PID 2444 wrote to memory of 2220	2444	cmd.exe	PING.EXE
PID 2444 wrote to memory of 2220	2444	cmd.exe	PING.EXE
PID 2444 wrote to memory of 2220	2444	cmd.exe	PING.EXE
PID 2444 wrote to memory of 2220	2444	cmd.exe	PING.EXE
PID 2604 wrote to memory of 2080	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	WScript.exe
PID 2604 wrote to memory of 2080	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	WScript.exe
PID 2604 wrote to memory of 2080	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	WScript.exe
PID 2604 wrote to memory of 2080	2604	e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe	WScript.exe
PID 2800 wrote to memory of 2564	2800	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2800 wrote to memory of 2564	2800	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2800 wrote to memory of 2564	2800	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
PID 2800 wrote to memory of 2564	2800	svchost.exe	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

C:\Users\Admin\AppData\Local\Temp\e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.exe
"C:\Users\Admin\AppData\Local\Temp\e1073e5bbc8c0de4e0278ea8cdad5c405b41d49cf759031fe70afa93223c9aa9.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:2604
- 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:2844
- 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:2348
- 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:2876
- - 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:2444
  - - 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:2220
- 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:2080

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:2860

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:2800
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259522358.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2564

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:2820
- 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:2824

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

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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
40e6f39ac391db9aaee0e194895ba751

SHA1
2ed524e28203d45b806a845b9f0012f0fb7549bd

SHA256
780075e25d9b80ad52b8ad5c3b98b504e660a3c42378f0775ba2971755a164be

SHA512
f4cb4368609e68628c019871c74895ede50f8d4af4962827f0d10242cc8b2f72df5011b74d89828d43e302efe64957d3ccc761487b2c5d07d49d20984441ff8d

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
e7d417e5bd68e7d610b64db3b901fb6e

SHA1
2f39fbfc0611892ebc4bce9aaddcc9377b09365f

SHA256
f7fdafddbeffd57f002f631bc3177f57f56df16e382363f952296782c52223b3

SHA512
0bef982c83e5e860aeed7b3c7fbc5bc178a19a3febb199f0f70ca8b3310689251edb5e48feff79facf726c52d8274843224ba886d308128ebba475fa0a93d6cf

Download Submit
\Windows\SysWOW64\259522358.txt

Filesize
49KB

MD5
cb9a19541038e28bc8dfa8e672f74ede

SHA1
999d442aae9e890535b0e966f368c7cb5667de9d

SHA256
969acfa9f621ff6ec22fe13cac044df61ec4303f81056bd112fcd8f521bc9dbe

SHA512
d135c39f473fc8a4a4dfcf8a9f4659b8721682e5b4f417a4385df3cef251b99ca8a4bc979b840eacc1cc54c8edbd486ccfc5a9dfeda9e31cb6c7bc4dcc357e5e

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

Filesize
43KB

MD5
51138beea3e2c21ec44d0932c71762a8

SHA1
8939cf35447b22dd2c6e6f443446acc1bf986d58

SHA256
5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

SHA512
794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

Download Submit
memory/2604-64-0x00000000007E0000-0x00000000007F0000-memory.dmp

Filesize
64KB

Download
memory/2604-93-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-87-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-96-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-90-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-63-0x00000000007E0000-0x00000000007F0000-memory.dmp

Filesize
64KB

Download
memory/2604-83-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-74-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2604-77-0x00000000007E0000-0x00000000007F0000-memory.dmp

Filesize
64KB

Download
memory/2604-76-0x00000000007E0000-0x00000000007F0000-memory.dmp

Filesize
64KB

Download
memory/2604-80-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2824-65-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2824-53-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2824-49-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2876-24-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2876-23-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2876-21-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

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