gh0strat | 9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2

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
15/04/2025, 02:26

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General

Target

9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
Size

1.2MB
MD5

15f66ba2c2266ca2fa45bd74f4541924
SHA1

18272361b3eab33544009f36ffc1c9688c642bd3
SHA256

9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2
SHA512

791d079a100850de643698a1aa98035918cf7806133b098fefae808ba50015441f183ac72f2bd88fd053db1d3094b4441d5714c0543d3bf6343dc9cc60a7d20e
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiR:WIwgMEuy+inDfp3/XoCw57XYBwKR

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/3920-27-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3920-26-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1780-40-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1780-39-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3432-50-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3432-53-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/3432-55-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x0007000000024283-17.dat	family_gh0strat
behavioral1/memory/3920-27-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3920-26-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1780-40-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1780-39-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3432-50-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3432-53-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/3432-55-0x0000000010000000-0x00000000101BA000-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\\240612718.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240614265.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-1-5-21-308834014-1004923324-1191300197-1000\Control Panel\International\Geo\Nation	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-308834014-1004923324-1191300197-1000\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	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe

Executes dropped EXE 12 IoCs

pid	Process
4284	AK47.exe
1756	AK47.exe
3920	AK74.exe
1780	Ghiya.exe
3432	Ghiya.exe
4752	svchcst.exe
1288	AK47.exe
1404	AK47.exe
724	AK74.exe
6036	Ghiya.exe
2908	Ghiya.exe
3476	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 4 IoCs

pid	Process
4284	AK47.exe
5944	svchost.exe
1404	AK47.exe
3476	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 12 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2200-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x0007000000024288-60.dat	vmprotect
behavioral1/memory/4752-67-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/4752-105-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-113-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-116-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-119-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-123-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-126-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-129-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/2200-132-0x0000000000400000-0x0000000000760000-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"	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe

Drops file in System32 directory 10 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\240612718.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 opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240612718.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240614265.txt	AK47.exe
File created	C:\Windows\SysWOW64\240614265.txt	AK47.exe

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3920-24-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3920-27-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3920-26-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1780-37-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1780-40-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1780-39-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3432-50-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3432-53-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/3432-55-0x0000000010000000-0x00000000101BA000-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 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	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AK47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.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
392	cmd.exe
2180	PING.EXE
3424	cmd.exe
3372	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-308834014-1004923324-1191300197-1000_Classes\Local Settings	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2180	PING.EXE
3372	PING.EXE

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
3432	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3920	AK74.exe
Token: SeLoadDriverPrivilege	3432	Ghiya.exe
Token: SeIncBasePriorityPrivilege	724	AK74.exe
Token: 33	3432	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3432	Ghiya.exe
Token: 33	3432	Ghiya.exe
Token: SeIncBasePriorityPrivilege	3432	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
4752	svchcst.exe
4752	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 2200 wrote to memory of 4284	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	87
PID 2200 wrote to memory of 4284	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	87
PID 2200 wrote to memory of 4284	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	87
PID 2200 wrote to memory of 1756	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	88
PID 2200 wrote to memory of 1756	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	88
PID 2200 wrote to memory of 1756	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	88
PID 2200 wrote to memory of 3920	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	90
PID 2200 wrote to memory of 3920	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	90
PID 2200 wrote to memory of 3920	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	90
PID 3920 wrote to memory of 392	3920	AK74.exe	94
PID 3920 wrote to memory of 392	3920	AK74.exe	94
PID 3920 wrote to memory of 392	3920	AK74.exe	94
PID 1780 wrote to memory of 3432	1780	Ghiya.exe	95
PID 1780 wrote to memory of 3432	1780	Ghiya.exe	95
PID 1780 wrote to memory of 3432	1780	Ghiya.exe	95
PID 2200 wrote to memory of 4792	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	97
PID 2200 wrote to memory of 4792	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	97
PID 2200 wrote to memory of 4792	2200	9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe	97
PID 4664 wrote to memory of 4752	4664	cmd.exe	101
PID 4664 wrote to memory of 4752	4664	cmd.exe	101
PID 4664 wrote to memory of 4752	4664	cmd.exe	101
PID 392 wrote to memory of 2180	392	cmd.exe	102
PID 392 wrote to memory of 2180	392	cmd.exe	102
PID 392 wrote to memory of 2180	392	cmd.exe	102
PID 4752 wrote to memory of 1288	4752	svchcst.exe	103
PID 4752 wrote to memory of 1288	4752	svchcst.exe	103
PID 4752 wrote to memory of 1288	4752	svchcst.exe	103
PID 4752 wrote to memory of 1404	4752	svchcst.exe	104
PID 4752 wrote to memory of 1404	4752	svchcst.exe	104
PID 4752 wrote to memory of 1404	4752	svchcst.exe	104
PID 4752 wrote to memory of 724	4752	svchcst.exe	105
PID 4752 wrote to memory of 724	4752	svchcst.exe	105
PID 4752 wrote to memory of 724	4752	svchcst.exe	105
PID 724 wrote to memory of 3424	724	AK74.exe	107
PID 724 wrote to memory of 3424	724	AK74.exe	107
PID 724 wrote to memory of 3424	724	AK74.exe	107
PID 6036 wrote to memory of 2908	6036	Ghiya.exe	108
PID 6036 wrote to memory of 2908	6036	Ghiya.exe	108
PID 6036 wrote to memory of 2908	6036	Ghiya.exe	108
PID 3424 wrote to memory of 3372	3424	cmd.exe	110
PID 3424 wrote to memory of 3372	3424	cmd.exe	110
PID 3424 wrote to memory of 3372	3424	cmd.exe	110
PID 5944 wrote to memory of 3476	5944	svchost.exe	114
PID 5944 wrote to memory of 3476	5944	svchost.exe	114
PID 5944 wrote to memory of 3476	5944	svchost.exe	114

C:\Users\Admin\AppData\Local\Temp\9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.exe
"C:\Users\Admin\AppData\Local\Temp\9371d227e35558e463edef99e71e4534011ce37d6072e229ff87b18cd94f94f2.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:2200
- 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:4284
- 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:1756
- 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:3920
- - 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:392
  - - 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:2180
- 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:4792

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:4196

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:5944
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240612718.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3476

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:1780
- 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:3432

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:4664
- 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:4752
- - 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:1288
- - 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:1404
- - 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:724
  - - 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:3424
    - - 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:3372

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:6036
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:2908

Network

MITRE ATT&CK Enterprise v16

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
97b7ff81688359fefed5c07187f2de77

SHA1
e87c508dfac6f7652f8b96f93e22251415be94e2

SHA256
6a0018665f52ca8ff4e67a21031d02df07d3993449c58425939a214c2093f4e7

SHA512
856df7ced0469fae3bab9fffe021a50933cfa13d6ceb411bbfccb8d62bd34ce5978a696644bf9d3073a82736e08aa3eeb11aa71b14702417ae39062aaefd1a56

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

Filesize
1.2MB

MD5
0a297936683cfe62dd16ff79b5243d6b

SHA1
3880dab758b875c8b93b02e6a84f345f78eec5c2

SHA256
762c1af0b6f0193b2d78a9f109ab04b80bfe11266c1adf59ec91f970a73a82c6

SHA512
c707ee05fad9b3757f800f4f1254129c545fdb22ae256400f9f13a1367fa29c35fa2db33ef270cb1c57229e608be7f38512576fc2b0ad6ba37be142c0f988a2f

Download Submit
C:\Windows\SysWOW64\240612718.txt

Filesize
49KB

MD5
f8ac394b1b4976de56a760c28a54e855

SHA1
d644f27f73216e046d25237455dbff9d7c9e9d7e

SHA256
586098889745e39207fcd3f455a0bf371e0a810953eb13a9f835fd9386bca94e

SHA512
17cfdbe132b14f6b16faf8c711f4323cb3a2789d9cace1cb871ad7ac7405b86c1146077e51dad921f23608b93474f1c7bacb4ffa68003174ae9bb7681bb287df

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

Filesize
45B

MD5
529f5527ec22ef76a2e2264cd75380c4

SHA1
9c068beb77fbd183a8fee3c98eeb46b8e7e811e3

SHA256
330913d22f2044f2e2645e185d97ac647a89295a82d66e33ce5b7f7eaec64d9f

SHA512
7784d6ae6eb82dd01ea592d08bfd55cada19e8185fd09230c4b70c46684b736c3942e223671782e181d276868858aa95184d93f7e177cab91fdd82860ef9bc68

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/1780-37-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1780-40-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1780-39-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2200-116-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-132-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-129-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-126-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-123-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-119-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/2200-113-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/3432-53-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3432-50-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3432-55-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3920-24-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3920-27-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/3920-26-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4752-105-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/4752-67-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download