gh0strat | 3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497

Analysis

max time kernel
150s
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
02/04/2025, 06:26

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General

Target

3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
Size

1.2MB
MD5

4ec47043dc7edf196b1cb790d4740ec0
SHA1

1951885af368fe342ce044762f5566e052912c05
SHA256

3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497
SHA512

7e327de2428e850d9ca045370a0f19261d6844b198ecf5c5d36da40e8b7e3116c0c3baf4cc3ae068c49c1db4ea1a0cf9b29e085e10f79bf3c971706861e7473f
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiC:WIwgMEuy+inDfp3/XoCw57XYBwKC

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
behavioral1/memory/5732-37-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/5732-38-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3616-46-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3616-45-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2876-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2876-58-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2876-63-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x00070000000242b3-17.dat	family_gh0strat
behavioral1/memory/5732-37-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/5732-38-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3616-46-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3616-45-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2876-56-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2876-58-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2876-63-0x0000000010000000-0x00000000101BA000-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 3 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\\240611156.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240609765.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240609750.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-1-5-21-446031748-3036493239-2009529691-1000\Control Panel\International\Geo\Nation	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
Key value queried	\REGISTRY\USER\S-1-5-21-446031748-3036493239-2009529691-1000\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	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe

Executes dropped EXE 12 IoCs

pid	Process
2952	AK47.exe
5648	AK47.exe
5732	AK74.exe
3616	Ghiya.exe
2876	Ghiya.exe
4672	svchcst.exe
5968	AK47.exe
4268	AK47.exe
1144	AK74.exe
3688	Ghiya.exe
5504	Ghiya.exe
2004	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 5 IoCs

pid	Process
2952	AK47.exe
5648	AK47.exe
5756	svchost.exe
5968	AK47.exe
2004	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/3212-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x00070000000242b9-66.dat	vmprotect
behavioral1/memory/4672-112-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-117-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-120-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-123-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-127-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-130-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-133-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/3212-136-0x0000000000400000-0x0000000000760000-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"	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\240609765.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	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\240611156.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240609750.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\240611156.txt	AK47.exe

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/5732-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/5732-38-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/5732-35-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3616-43-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3616-46-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3616-45-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2876-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2876-58-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2876-63-0x0000000010000000-0x00000000101BA000-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 17 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	Ghiya.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchcst.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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.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
5040	cmd.exe
1996	PING.EXE
1708	cmd.exe
1528	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-446031748-3036493239-2009529691-1000_Classes\Local Settings	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
1996	PING.EXE
1528	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
2876	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	5732	AK74.exe
Token: SeLoadDriverPrivilege	2876	Ghiya.exe
Token: SeIncBasePriorityPrivilege	1144	AK74.exe
Token: 33	2876	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2876	Ghiya.exe
Token: 33	2876	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2876	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
4672	svchcst.exe
4672	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 3212 wrote to memory of 5648	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	87
PID 3212 wrote to memory of 5648	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	87
PID 3212 wrote to memory of 5648	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	87
PID 3212 wrote to memory of 2952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	88
PID 3212 wrote to memory of 2952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	88
PID 3212 wrote to memory of 2952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	88
PID 3212 wrote to memory of 5732	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	90
PID 3212 wrote to memory of 5732	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	90
PID 3212 wrote to memory of 5732	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	90
PID 5732 wrote to memory of 5040	5732	AK74.exe	93
PID 5732 wrote to memory of 5040	5732	AK74.exe	93
PID 5732 wrote to memory of 5040	5732	AK74.exe	93
PID 3616 wrote to memory of 2876	3616	Ghiya.exe	94
PID 3616 wrote to memory of 2876	3616	Ghiya.exe	94
PID 3616 wrote to memory of 2876	3616	Ghiya.exe	94
PID 3212 wrote to memory of 5952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	96
PID 3212 wrote to memory of 5952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	96
PID 3212 wrote to memory of 5952	3212	3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe	96
PID 4612 wrote to memory of 4672	4612	cmd.exe	99
PID 4612 wrote to memory of 4672	4612	cmd.exe	99
PID 4612 wrote to memory of 4672	4612	cmd.exe	99
PID 4672 wrote to memory of 5968	4672	svchcst.exe	101
PID 4672 wrote to memory of 5968	4672	svchcst.exe	101
PID 4672 wrote to memory of 5968	4672	svchcst.exe	101
PID 4672 wrote to memory of 4268	4672	svchcst.exe	102
PID 4672 wrote to memory of 4268	4672	svchcst.exe	102
PID 4672 wrote to memory of 4268	4672	svchcst.exe	102
PID 5040 wrote to memory of 1996	5040	cmd.exe	104
PID 5040 wrote to memory of 1996	5040	cmd.exe	104
PID 5040 wrote to memory of 1996	5040	cmd.exe	104
PID 4672 wrote to memory of 1144	4672	svchcst.exe	103
PID 4672 wrote to memory of 1144	4672	svchcst.exe	103
PID 4672 wrote to memory of 1144	4672	svchcst.exe	103
PID 1144 wrote to memory of 1708	1144	AK74.exe	106
PID 1144 wrote to memory of 1708	1144	AK74.exe	106
PID 1144 wrote to memory of 1708	1144	AK74.exe	106
PID 3688 wrote to memory of 5504	3688	Ghiya.exe	107
PID 3688 wrote to memory of 5504	3688	Ghiya.exe	107
PID 3688 wrote to memory of 5504	3688	Ghiya.exe	107
PID 1708 wrote to memory of 1528	1708	cmd.exe	109
PID 1708 wrote to memory of 1528	1708	cmd.exe	109
PID 1708 wrote to memory of 1528	1708	cmd.exe	109
PID 5756 wrote to memory of 2004	5756	svchost.exe	114
PID 5756 wrote to memory of 2004	5756	svchost.exe	114
PID 5756 wrote to memory of 2004	5756	svchost.exe	114

C:\Users\Admin\AppData\Local\Temp\3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.exe
"C:\Users\Admin\AppData\Local\Temp\3e6c3a0536fa8be8afecf727006d9465f142240aac22c137279ca4aa717fa497.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:3212
- 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:5648
- 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:2952
- 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:5732
- - 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:5040
  - - 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:1996
- 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:5952

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:5756
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240609750.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2004

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:3616
- 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:2876

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:4612
- 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:4672
- - 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:5968
- - 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:4268
- - 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:1144
  - - 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:1708
    - - 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:1528

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:3688
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:5504

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

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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
5c559ac8408c63544d36767045ef3dbd

SHA1
c2149fc09838e6e996f675e7b8df92408c763704

SHA256
a7860a430bdd72f8da660bfaa2450ab6073bd31507a1d2871a92eef1e2481f1c

SHA512
62ebd93695499c63bf44233e091331fe7373eaa0e63a56131b830a8721670e2e71343212e1cb0fddbc4d1f629d65f95f86f89d1db04ec7ba97f8752d635839d5

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

Filesize
1.2MB

MD5
a9122ec1b5d17de8f3c75c9da22c035c

SHA1
279369c820d3c23b9e42bb487686cc02cdc713ef

SHA256
f717668e2323095d387e3a6e28ba8b4b6d9f96a2143d951fe35cbf1608893d7a

SHA512
13dcaf90a36efef372e136b859438c2b7fccb01b8a1a39bb24ef9d41954eecb21d4904dd2ac3feba6c314d46f22ce8d9c7108aff5cb81fedc1c681e86a2c46cc

Download Submit
C:\Windows\SysWOW64\240609750.txt

Filesize
49KB

MD5
2964db6f984aac75a7391fd468ef54c2

SHA1
e73be19624a81e58b594a30e9176e2e1659d8b57

SHA256
e11a19177f480a241d3f67349882bd481f1913413a3623ec76d00387db5e9dc5

SHA512
fc4d3d389698839373ebecdfb34dc5d2bc0b5ea96823ad31cd227fc3cf845c4d543a2935b2fbdecc5ef1e094fa5570aaceeb74bc222a920906eedc88d97f061f

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

Filesize
45B

MD5
ea842bef5390796f5d523ff969f7332d

SHA1
5c83974e0c71ba000e36694eb0e734e8fd32b7ae

SHA256
a454903c5f8257be1cd24598edf4aa404a8001f3e722c1c198ba08d130de0ea9

SHA512
5c84142449ca5772240ca576e15aab98bd6fc3188cd939bd5d82974164294cd1cc48eef5a445f11df7704f76b2bdc240149cda4b62127deb1d919fcb6317f47f

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/2876-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2876-58-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2876-63-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3212-123-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-130-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-136-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-133-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-117-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-120-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-127-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3212-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3616-45-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3616-46-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3616-43-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4672-112-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/5732-35-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5732-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/5732-38-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download