gh0strat | f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436

Analysis

max time kernel
119s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
27/03/2025, 21:56

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General

Target

f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
Size

1.2MB
MD5

1a312509454d2fdf78e38db1a7e67353
SHA1

5c1b7e6733d3634d0f18033be570238f2bcd493b
SHA256

f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436
SHA512

196a507aa4b194210929cd7446cf3be20edba9c883307f1002525080fc06db104dc20a92e5c1144d0d3f91a72f752db149870d10f256100f58bb061d9d9d139c
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti0:WIwgMEuy+inDfp3/XoCw57XYBwK0

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx vmprotect

Malware Config

Signatures

Detect PurpleFox Rootkit 7 IoCs

Detect PurpleFox Rootkit.

rootkit

resource	yara_rule
behavioral2/memory/5032-27-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/5032-26-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4764-40-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4764-39-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4896-50-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4896-53-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral2/memory/4896-55-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral2/files/0x000b000000024002-17.dat	family_gh0strat
behavioral2/memory/5032-27-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/5032-26-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4764-40-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4764-39-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4896-50-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4896-53-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral2/memory/4896-55-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Gh0strat family
gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox
Purplefox family
purplefox

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\system32\drivers\QAssist.sys	Ghiya.exe

Server Software Component: Terminal Services DLL 1 TTPs 2 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240606578.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240608453.txt"	AK47.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys"	Ghiya.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3218366390-1258052702-4267193707-1000\Control Panel\International\Geo\Nation	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3218366390-1258052702-4267193707-1000\Control Panel\International\Geo\Nation	svchcst.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe

Executes dropped EXE 12 IoCs

pid	Process
724	AK47.exe
888	AK47.exe
5032	AK74.exe
4764	Ghiya.exe
4896	Ghiya.exe
8	svchcst.exe
4540	AK47.exe
2692	AK47.exe
4268	AK74.exe
4036	Ghiya.exe
2328	Ghiya.exe
3956	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 4 IoCs

pid	Process
888	AK47.exe
4976	svchost.exe
4540	AK47.exe
3956	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/1296-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/files/0x000800000002401a-60.dat	vmprotect
behavioral2/memory/8-106-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-111-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-115-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-118-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-122-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-125-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-128-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral2/memory/1296-131-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe"	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe

Drops file in System32 directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240606578.txt	AK47.exe
File created	C:\Windows\SysWOW64\240606578.txt	AK47.exe
File created	C:\Windows\SysWOW64\Ghiya.exe	AK74.exe
File opened for modification	C:\Windows\SysWOW64\Ghiya.exe	AK74.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\240608453.txt	AK47.exe
File created	C:\Windows\SysWOW64\240608453.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5032-24-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/5032-27-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/5032-26-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4764-40-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4764-39-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4764-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4896-50-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4896-53-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral2/memory/4896-55-0x0000000010000000-0x00000000101BA000-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 18 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchcst.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
100	cmd.exe
4656	cmd.exe
2352	PING.EXE
3244	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3218366390-1258052702-4267193707-1000_Classes\Local Settings	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
3244	PING.EXE
2352	PING.EXE

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4896	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	5032	AK74.exe
Token: SeLoadDriverPrivilege	4896	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4268	AK74.exe
Token: 33	4896	Ghiya.exe
Token: SeIncBasePriorityPrivilege	4896	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
8	svchcst.exe
8	svchcst.exe

Suspicious use of WriteProcessMemory 48 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 888	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	88
PID 1296 wrote to memory of 888	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	88
PID 1296 wrote to memory of 888	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	88
PID 1296 wrote to memory of 724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	89
PID 1296 wrote to memory of 724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	89
PID 1296 wrote to memory of 724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	89
PID 1296 wrote to memory of 5032	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	91
PID 1296 wrote to memory of 5032	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	91
PID 1296 wrote to memory of 5032	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	91
PID 5032 wrote to memory of 100	5032	AK74.exe	95
PID 5032 wrote to memory of 100	5032	AK74.exe	95
PID 5032 wrote to memory of 100	5032	AK74.exe	95
PID 4764 wrote to memory of 4896	4764	Ghiya.exe	96
PID 4764 wrote to memory of 4896	4764	Ghiya.exe	96
PID 4764 wrote to memory of 4896	4764	Ghiya.exe	96
PID 1296 wrote to memory of 2104	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	98
PID 1296 wrote to memory of 2104	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	98
PID 1296 wrote to memory of 2104	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	98
PID 1296 wrote to memory of 4724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	101
PID 1296 wrote to memory of 4724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	101
PID 1296 wrote to memory of 4724	1296	f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe	101
PID 5004 wrote to memory of 8	5004	cmd.exe	102
PID 5004 wrote to memory of 8	5004	cmd.exe	102
PID 5004 wrote to memory of 8	5004	cmd.exe	102
PID 8 wrote to memory of 4540	8	svchcst.exe	104
PID 8 wrote to memory of 4540	8	svchcst.exe	104
PID 8 wrote to memory of 4540	8	svchcst.exe	104
PID 8 wrote to memory of 2692	8	svchcst.exe	105
PID 8 wrote to memory of 2692	8	svchcst.exe	105
PID 8 wrote to memory of 2692	8	svchcst.exe	105
PID 8 wrote to memory of 4268	8	svchcst.exe	106
PID 8 wrote to memory of 4268	8	svchcst.exe	106
PID 8 wrote to memory of 4268	8	svchcst.exe	106
PID 4268 wrote to memory of 4656	4268	AK74.exe	108
PID 4268 wrote to memory of 4656	4268	AK74.exe	108
PID 4268 wrote to memory of 4656	4268	AK74.exe	108
PID 4036 wrote to memory of 2328	4036	Ghiya.exe	109
PID 4036 wrote to memory of 2328	4036	Ghiya.exe	109
PID 4036 wrote to memory of 2328	4036	Ghiya.exe	109
PID 100 wrote to memory of 2352	100	cmd.exe	111
PID 100 wrote to memory of 2352	100	cmd.exe	111
PID 100 wrote to memory of 2352	100	cmd.exe	111
PID 4656 wrote to memory of 3244	4656	cmd.exe	112
PID 4656 wrote to memory of 3244	4656	cmd.exe	112
PID 4656 wrote to memory of 3244	4656	cmd.exe	112
PID 4976 wrote to memory of 3956	4976	svchost.exe	115
PID 4976 wrote to memory of 3956	4976	svchost.exe	115
PID 4976 wrote to memory of 3956	4976	svchost.exe	115

C:\Users\Admin\AppData\Local\Temp\f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe
"C:\Users\Admin\AppData\Local\Temp\f0b1af6d7a693677a534d578a1082fdd667976dfa0ddc3d0085a8e96ea6ee436.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1296
- 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:888
- 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:724
- 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:5032
- - 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:100
  - - 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:2352
- 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:2104
- 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:4724

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:4556

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:4976
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240606578.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3956

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764
- 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:4896

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:5004
- C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
  C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:8
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
    3⤵
    - Server Software Component: Terminal Services DLL
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:4540
- - C:\Users\Admin\AppData\Local\Temp\AK47.exe
    C:\Users\Admin\AppData\Local\Temp\\AK47.exe
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    PID:2692
- - C:\Users\Admin\AppData\Local\Temp\AK74.exe
    C:\Users\Admin\AppData\Local\Temp\\AK74.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4268
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Suspicious use of WriteProcessMemory
      PID:4656
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 2 127.0.0.1
        5⤵
        System Location Discovery: System Language Discovery
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:3244

C:\Windows\SysWOW64\Ghiya.exe
C:\Windows\SysWOW64\Ghiya.exe -auto
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4036
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:2328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AK47.exe

Filesize
91KB

MD5
423eb994ed553294f8a6813619b8da87

SHA1
eca6a16ccd13adcfc27bc1041ddef97ec8081255

SHA256
050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

SHA512
fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

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

Filesize
400KB

MD5
b0998aa7d5071d33daa5b60b9c3c9735

SHA1
9365a1ff0c6de244d6f36c8d84072cc916665d3c

SHA256
3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

SHA512
308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini

Filesize
92B

MD5
29ce53e2a4a446614ccc8d64d346bde4

SHA1
39a7aa5cc1124842aa0c25abb16ea94452125cbe

SHA256
56225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df

SHA512
b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs

Filesize
753B

MD5
ad05cb4142b17dc9b9d73d7c74170ca6

SHA1
cfcdb29691b3ba3ba53ad11e3846578188354ee8

SHA256
f7834af1bd18381691f7cb029e0aef0721de3772a32e3f197714448ea2f9de01

SHA512
d9c6c1f2b1930ddc1f26c97929376bd93a6f13f384616800d7291801a0ad25632004c78bc67f731beaa938b281bf02a2b6cfadb29a30e139afc71f3a848b916a

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

Filesize
1.2MB

MD5
061dbe0e816b758e4f96d5cad21bf68b

SHA1
43400e6f96deb56d620f10d651d74c728817161c

SHA256
ca25a14ab44800deb5c7781cce28865bfad3e70ea1eb69b45757a49c60eea51c

SHA512
d5d2527be371ddd3c543838af516f17b8448cdf743ad768aff354a63a3593736ad2ac39e79fd903db7cf0896302972e81552b8dd183924916981be7354933200

Download Submit
C:\Windows\SysWOW64\240606578.txt

Filesize
49KB

MD5
a5e3d4ac6310b11195b0b5449e48ad4e

SHA1
cfac10af9cf7ec6fc6e01b9eef3c9d48f4232e92

SHA256
31d47b6e82910e1bf7414592f959324b3c67b30651b888681b25db340810bffc

SHA512
27476a1d68df03cfd5ca686eadf66f017c02ce1d7ca35b3fbec6c4425ab067081fa21537518a108f569b444b5e70ed43ff5c33bd5f11df6cfdc7d9b4c4e8736e

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

Filesize
45B

MD5
d12d785e301d3e0bc39b8f161255aa39

SHA1
4db9f69f8dfc23a8fe769c63ff45d33f4de06989

SHA256
c6d09b7eac1c2296fd83ecf1d628d7166acbc92219f50f04cf5d1a93f6da6269

SHA512
24935829262c00b297eb344b325ff8a5a3db6674f13e49157bcf7171da55411fe6dcf9e9c279c824fc3cf10a8347819ffe7421a0d6f1042543c074eb202fc58b

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/8-106-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-131-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-122-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-125-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-128-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-118-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-111-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1296-115-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4764-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4764-39-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4764-40-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4896-53-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4896-55-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4896-50-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5032-26-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5032-27-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5032-24-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download