gh0strat | 337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409

Analysis

max time kernel
150s
max time network
147s
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, 03:35

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General

Target

337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
Size

1.2MB
MD5

f70428596124c8906cd08b43f8c6c57e
SHA1

3a2b39402494d0803aea1f56a8d6edca7d0f8b67
SHA256

337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409
SHA512

c769a4028e320cb6a683629ba2fe6e538dadf031d1bc9861bb4d4269c849a6b112585a2c05d00ef2cebf935e52ef755989fbd4928f621c388d5d532ea63f7677
SSDEEP

24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiZ:WIwgMEuy+inDfp3/XoCw57XYBwKZ

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/2880-35-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2880-34-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1812-43-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/1812-42-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2000-49-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2000-56-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit
behavioral1/memory/2000-58-0x0000000010000000-0x00000000101BA000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 8 IoCs

resource	yara_rule
behavioral1/files/0x00080000000240d8-18.dat	family_gh0strat
behavioral1/memory/2880-35-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2880-34-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1812-43-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/1812-42-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2000-49-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2000-56-0x0000000010000000-0x00000000101BA000-memory.dmp	family_gh0strat
behavioral1/memory/2000-58-0x0000000010000000-0x00000000101BA000-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\\240624562.txt"	AK47.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240626609.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-1-5-21-869607583-2483572573-2297019986-1000\Control Panel\International\Geo\Nation	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
Key value queried	\REGISTRY\USER\S-1-5-21-869607583-2483572573-2297019986-1000\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	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe

Executes dropped EXE 12 IoCs

pid	Process
3672	AK47.exe
4104	AK47.exe
2880	AK74.exe
1812	Ghiya.exe
2000	Ghiya.exe
4760	svchcst.exe
4672	AK47.exe
4756	AK47.exe
1032	AK74.exe
4476	Ghiya.exe
5004	Ghiya.exe
4588	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

Loads dropped DLL 5 IoCs

pid	Process
4104	AK47.exe
3672	AK47.exe
2072	svchost.exe
4672	AK47.exe
4588	Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe

VMProtect packed file 11 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/1064-0-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-1-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/files/0x00080000000240e5-63.dat	vmprotect
behavioral1/memory/4760-109-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-115-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-118-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-121-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-125-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-128-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-131-0x0000000000400000-0x0000000000760000-memory.dmp	vmprotect
behavioral1/memory/1064-134-0x0000000000400000-0x0000000000760000-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"	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe

Drops file in System32 directory 10 IoCs

description	ioc	Process
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\240626609.txt	AK47.exe
File created	C:\Windows\SysWOW64\240626609.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	AK47.exe
File created	C:\Windows\SysWOW64\240624546.txt	AK47.exe
File opened for modification	C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe	svchost.exe
File created	C:\Windows\SysWOW64\240624562.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

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2880-32-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2880-35-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2880-34-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1812-40-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1812-43-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/1812-42-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2000-49-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2000-56-0x0000000010000000-0x00000000101BA000-memory.dmp	upx
behavioral1/memory/2000-58-0x0000000010000000-0x00000000101BA000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4208	4104	WerFault.exe	88

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	AK47.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	AK74.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	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Ghiya.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	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	cmd.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
3456	cmd.exe
2224	PING.EXE
4236	cmd.exe
4256	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-869607583-2483572573-2297019986-1000_Classes\Local Settings	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2224	PING.EXE
4256	PING.EXE

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
2000	Ghiya.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2880	AK74.exe
Token: SeLoadDriverPrivilege	2000	Ghiya.exe
Token: SeIncBasePriorityPrivilege	1032	AK74.exe
Token: 33	2000	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2000	Ghiya.exe
Token: 33	2000	Ghiya.exe
Token: SeIncBasePriorityPrivilege	2000	Ghiya.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
4760	svchcst.exe
4760	svchcst.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 1064 wrote to memory of 3672	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	87
PID 1064 wrote to memory of 3672	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	87
PID 1064 wrote to memory of 3672	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	87
PID 1064 wrote to memory of 4104	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	88
PID 1064 wrote to memory of 4104	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	88
PID 1064 wrote to memory of 4104	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	88
PID 1064 wrote to memory of 2880	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	96
PID 1064 wrote to memory of 2880	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	96
PID 1064 wrote to memory of 2880	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	96
PID 2880 wrote to memory of 3456	2880	AK74.exe	98
PID 2880 wrote to memory of 3456	2880	AK74.exe	98
PID 2880 wrote to memory of 3456	2880	AK74.exe	98
PID 1812 wrote to memory of 2000	1812	Ghiya.exe	99
PID 1812 wrote to memory of 2000	1812	Ghiya.exe	99
PID 1812 wrote to memory of 2000	1812	Ghiya.exe	99
PID 1064 wrote to memory of 3788	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	101
PID 1064 wrote to memory of 3788	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	101
PID 1064 wrote to memory of 3788	1064	337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe	101
PID 4884 wrote to memory of 4760	4884	cmd.exe	104
PID 4884 wrote to memory of 4760	4884	cmd.exe	104
PID 4884 wrote to memory of 4760	4884	cmd.exe	104
PID 4760 wrote to memory of 4672	4760	svchcst.exe	106
PID 4760 wrote to memory of 4672	4760	svchcst.exe	106
PID 4760 wrote to memory of 4672	4760	svchcst.exe	106
PID 4760 wrote to memory of 4756	4760	svchcst.exe	107
PID 4760 wrote to memory of 4756	4760	svchcst.exe	107
PID 4760 wrote to memory of 4756	4760	svchcst.exe	107
PID 4760 wrote to memory of 1032	4760	svchcst.exe	108
PID 4760 wrote to memory of 1032	4760	svchcst.exe	108
PID 4760 wrote to memory of 1032	4760	svchcst.exe	108
PID 3456 wrote to memory of 2224	3456	cmd.exe	110
PID 3456 wrote to memory of 2224	3456	cmd.exe	110
PID 3456 wrote to memory of 2224	3456	cmd.exe	110
PID 1032 wrote to memory of 4236	1032	AK74.exe	111
PID 1032 wrote to memory of 4236	1032	AK74.exe	111
PID 1032 wrote to memory of 4236	1032	AK74.exe	111
PID 4476 wrote to memory of 5004	4476	Ghiya.exe	112
PID 4476 wrote to memory of 5004	4476	Ghiya.exe	112
PID 4476 wrote to memory of 5004	4476	Ghiya.exe	112
PID 4236 wrote to memory of 4256	4236	cmd.exe	114
PID 4236 wrote to memory of 4256	4236	cmd.exe	114
PID 4236 wrote to memory of 4256	4236	cmd.exe	114
PID 2072 wrote to memory of 4588	2072	svchost.exe	120
PID 2072 wrote to memory of 4588	2072	svchost.exe	120
PID 2072 wrote to memory of 4588	2072	svchost.exe	120

C:\Users\Admin\AppData\Local\Temp\337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.exe
"C:\Users\Admin\AppData\Local\Temp\337e463513f3916ef99691565f94d48271805fb11fa55bdababb55df11ebd409.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:1064
- 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:3672
- C:\Users\Admin\AppData\Local\Temp\AK47.exe
  C:\Users\Admin\AppData\Local\Temp\\AK47.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:4104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 432
    3⤵
    - Program crash
    PID:4208
- 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:2880
- - 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:3456
  - - 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:2224
- 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:3788

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
1⤵
PID:4920

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:2072
- C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe
  C:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240624562.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4588

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4104 -ip 4104
1⤵
PID:4588

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:1812
- 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:2000

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:4884
- 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:4760
- - 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:4672
- - 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:4756
- - 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:1032
  - - 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:4236
    - - 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:4256

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:4476
- C:\Windows\SysWOW64\Ghiya.exe
  C:\Windows\SysWOW64\Ghiya.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:5004

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
c971e26750b407dc9f6b35e2d68f3866

SHA1
eebc6ac4393d1924ba75e9f04222a7996804795d

SHA256
acfc20d757d9b4f951d5f2fcac7b5b8da9d772c255ee7902750bd24a71895eb9

SHA512
c3c7568d8096f803aea717e2fb18bde0df627426c80a99b15957698dfced7a31c83ea64384573a937e5085166c932e3ceacd0af58b3adeb3188dcbf5aa4d3aba

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

Filesize
1.2MB

MD5
ad71eb032d0f335f2c69c71cea525db5

SHA1
e717271a5ef5ecb44ad76d98ce38ac23567ff6d0

SHA256
5d9d9e3648a02d82fd99ef27cdc2adcea19ab51ff789720f7b0d0bc38e9d6f19

SHA512
b42744188df2a1a84816a10d6541d39ae5d6fe73d8970f4c5908f50f00ca7432e7c01fd091f8911161389bf091287a5c7829c6a3899164bdd61f425b29ac608c

Download Submit
C:\Windows\SysWOW64\240624546.txt

Filesize
49KB

MD5
6682d264ff37f68f06a0c6c448b7b6f3

SHA1
1363a698637db3edd5bfe8a9193c6eb18f006954

SHA256
626f0c94fd5a0c58d0359bf3a6ecdfb94a8962bcbedf7ab4705f78645b3d8e32

SHA512
b425d6bb125ec01fa9bd54ad196e4b131a4d8130f3c3b835f86c78eb95e6bbbc34980cc2935dcf2ea336349d7573a7d97fc493fe0850af9ea76f6570a282d7c0

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

Filesize
45B

MD5
1bb22efd630760e04d268b1d3501833a

SHA1
b2edf7491933b7dcecc441007685442077092601

SHA256
bc84f3369e6a4997bc70e7160ae0daa1e6627c3dafa5838aa76777d8b901e580

SHA512
d38a3e9ebd860633b5fa3b2e95f2f7d67641929f65703153d467b72d7c4385fe7b0150c13c26d75011f4f961a4ded297a0444c1ed11f861a8ce7514e0a2adc54

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

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
memory/1064-134-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-0-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-125-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-128-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-131-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-118-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-121-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-1-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1064-115-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download
memory/1812-43-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1812-42-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/1812-40-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2000-56-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2000-58-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2000-49-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2880-34-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2880-35-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/2880-32-0x0000000010000000-0x00000000101BA000-memory.dmp

Filesize
1.7MB

Download
memory/4760-109-0x0000000000400000-0x0000000000760000-memory.dmp

Filesize
3.4MB

Download