gh0strat | 009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f

Analysis

max time kernel
149s
max time network
146s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
27-11-2024 20:06

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General

Target

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
Size

1.2MB
MD5

28261e43bf2d8b5e6da7d1e9dc42d9a9
SHA1

7daa9cae14fc363e90fd760d19e7d4d65de8d266
SHA256

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f
SHA512

44425247e2eb374732e78e43bd3e194e7812ef85d723a95a325283dcc4c310631ef3e93c0d22b23818775b0578b17168036ca0fe80db41fa25c7edac3ea61d5e
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiG:WIwgMEuy+inDfp3/XoCw57XYBwKG

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/2848-30-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2848-31-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1740-51-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1740-50-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1740-49-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1740-55-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1740-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

Processes:

resource	yara_rule
behavioral1/files/0x00090000000195ab-16.dat	family_gh0strat
behavioral1/memory/2848-30-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2848-31-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1740-51-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1740-50-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1740-49-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1740-55-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1740-56-0x0000000010000000-0x00000000101BA000-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

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\\259519066.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

Drops startup file 1 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

Executes dropped EXE 6 IoCs

Processes:

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

pid	Process
2608	AK47.exe
1736	AK47.exe
2848	AK74.exe
2860	Ghiya.exe
1740	Ghiya.exe
2172	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 10 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exeAK47.exesvchost.exeGhiya.exeÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe

pid	Process
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
1736	AK47.exe
2980	svchost.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2860	Ghiya.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2980	svchost.exe
2172	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 10 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/2336-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x00060000000195b5-65.dat	vmprotect
behavioral1/memory/2336-78-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-84-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-87-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-91-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-94-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-97-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2336-101-0x0000000000400000-0x0000000000760000-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:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

Drops file in System32 directory 7 IoCs

Processes:

AK47.exeAK47.exesvchost.exeAK74.exe

description	ioc	Process
File created	C:\Windows\SysWOW64\259519066.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\259519066.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
File opened for modification	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/2848-30-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2848-31-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2848-28-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-51-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-50-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-49-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-47-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-55-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1740-56-0x0000000010000000-0x00000000101BA000-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 11 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:

Ghiya.exeWScript.exeWScript.exeAK47.exesvchost.exeAK74.exePING.EXEÖ÷¶¯·ÀÓù·þÎñÄ£¿é.exe009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exeAK47.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.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	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	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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
2976	cmd.exe
2720	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

Processes:

PING.EXE

pid	Process
2720	PING.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

pid	Process
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

Ghiya.exe

pid	Process
1740	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

pid	Process
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

AK74.exeGhiya.exe

description	pid	Process
Token: SeIncBasePriorityPrivilege	2848	AK74.exe
Token: SeLoadDriverPrivilege	1740	Ghiya.exe
Token: 33	1740	Ghiya.exe
Token: SeIncBasePriorityPrivilege	1740	Ghiya.exe
Token: 33	1740	Ghiya.exe
Token: SeIncBasePriorityPrivilege	1740	Ghiya.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

pid	Process
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe

Suspicious use of WriteProcessMemory 42 IoCs

Processes:

009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exeAK74.exeGhiya.execmd.exesvchost.exe

description	pid	Process	procid_target
PID 2336 wrote to memory of 2608	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	29
PID 2336 wrote to memory of 2608	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	29
PID 2336 wrote to memory of 2608	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	29
PID 2336 wrote to memory of 2608	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	29
PID 2336 wrote to memory of 1736	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	30
PID 2336 wrote to memory of 1736	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	30
PID 2336 wrote to memory of 1736	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	30
PID 2336 wrote to memory of 1736	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	30
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2336 wrote to memory of 2848	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	33
PID 2848 wrote to memory of 2976	2848	AK74.exe	35
PID 2848 wrote to memory of 2976	2848	AK74.exe	35
PID 2848 wrote to memory of 2976	2848	AK74.exe	35
PID 2848 wrote to memory of 2976	2848	AK74.exe	35
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2860 wrote to memory of 1740	2860	Ghiya.exe	36
PID 2976 wrote to memory of 2720	2976	cmd.exe	38
PID 2976 wrote to memory of 2720	2976	cmd.exe	38
PID 2976 wrote to memory of 2720	2976	cmd.exe	38
PID 2976 wrote to memory of 2720	2976	cmd.exe	38
PID 2336 wrote to memory of 2332	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	40
PID 2336 wrote to memory of 2332	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	40
PID 2336 wrote to memory of 2332	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	40
PID 2336 wrote to memory of 2332	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	40
PID 2336 wrote to memory of 1232	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	39
PID 2336 wrote to memory of 1232	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	39
PID 2336 wrote to memory of 1232	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	39
PID 2336 wrote to memory of 1232	2336	009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe	39
PID 2980 wrote to memory of 2172	2980	svchost.exe	42
PID 2980 wrote to memory of 2172	2980	svchost.exe	42
PID 2980 wrote to memory of 2172	2980	svchost.exe	42
PID 2980 wrote to memory of 2172	2980	svchost.exe	42

C:\Users\Admin\AppData\Local\Temp\009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.exe
"C:\Users\Admin\AppData\Local\Temp\009c937bc83c03671ac2fa2603d3f5442d98362d06fc63c00586b6c112a6d18f.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:2336
- 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:2608
- 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:1736
- 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:2848
- - 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:2976
  - - 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:2720
- 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:1232
- 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:2332

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:2952

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:2980
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259519066.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2172

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:2860
- 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:1740

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
0791f2be57f991824f68279da3ed8197

SHA1
ebc9bce4f4c209929fc56a338aacc7298d78653e

SHA256
e739699e3bc196821fcbcf10a163cab671a13eb1c2fe06ebf085a30596599105

SHA512
accff2aae681164f846b178d604466514ec5b8031356e0842eb20c684974c849db01aa3a0bff81ba72a970ce9b26302c62d8efeb3f2aec4b5b09f2cfffc5fb69

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
5e42cfbeb303082af353435000390540

SHA1
311ddd85b98a493d6c874ad0f201bcd2b4cb799c

SHA256
4d9e4271f2b81591cbba67ce0304b6ef041b535957c1e824b88a7f7e9f6c8b7b

SHA512
183795e475a2fabe005e696edcc79fd328efe7b5cca4b0c6afa270f564e4d44439c53a9044e30eaecf05e7c805167c8c796bb928b17a6c2d3f31d260fe8bcb7d

Download Submit
\Windows\SysWOW64\259519066.txt

Filesize
49KB

MD5
300a3e37b3bdc703a50fa55928a20bb3

SHA1
649087d82b1b9fee6e3dd04f7b6a5e22338fb402

SHA256
f78e9e367b619ae21df3038dd7b53a3a8de27b875df4f959d4d64fe3d12401e3

SHA512
7c9bd3d64f457fb5cc3e3c9e29cf86d167f5624a77ccf2c7be1a4f0f9ec5a63f1ccaee24fc0cdd4d73b65b9aae2070d5a73a0ce96d226572e9c473b23ab5e934

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

Filesize
43KB

MD5
51138beea3e2c21ec44d0932c71762a8

SHA1
8939cf35447b22dd2c6e6f443446acc1bf986d58

SHA256
5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

SHA512
794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

Download Submit
memory/1740-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1740-51-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1740-50-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1740-49-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1740-47-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1740-55-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2336-81-0x0000000002840000-0x0000000002850000-memory.dmp

Filesize
64KB

Download
memory/2336-87-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-68-0x0000000002840000-0x0000000002850000-memory.dmp

Filesize
64KB

Download
memory/2336-67-0x0000000002840000-0x0000000002850000-memory.dmp

Filesize
64KB

Download
memory/2336-101-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-97-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-78-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-80-0x0000000002840000-0x0000000002850000-memory.dmp

Filesize
64KB

Download
memory/2336-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-84-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-94-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-91-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2336-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2848-28-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2848-30-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2848-31-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download