gh0strat | 57a3ff0daf7c100908e9fd51ac4af63505c67ce68e5f584f4cb1966ed432316f

Analysis

max time kernel
141s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-08-2024 06:12

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General

Target

851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
Size

183KB
MD5

851084f61e6a179ba90cee7070ef7fa7
SHA1

f624558617d007883f4e99b23a9ff3264a85e01c
SHA256

57a3ff0daf7c100908e9fd51ac4af63505c67ce68e5f584f4cb1966ed432316f
SHA512

6a8de9f11f37428cf8dfd2c291e3ea5d321d656080d0de0929f2f7f85a022a5fc93d6811038b30ae9991119a7cea56e83b19d4271f9a5e9a1dcd62fc98483db0
SSDEEP

3072:LMqKbTtCSIT0chwzzcdZKF8UvvoeWofjjpAVioRF8s//NLj6h+EvtR+:Y9MMmwzlqUHoeWofjjpAViY/lH6h+Ev+

Score

10^/10

gh0strat discovery persistence rat

Malware Config

Signatures

Gh0st RAT payload 4 IoCs

resource	yara_rule
behavioral2/memory/3536-4-0x0000000010000000-0x0000000010121000-memory.dmp	family_gh0strat
behavioral2/memory/3536-3-0x0000000010000000-0x0000000010121000-memory.dmp	family_gh0strat
behavioral2/memory/3536-6-0x0000000010000000-0x0000000010121000-memory.dmp	family_gh0strat
behavioral2/memory/3536-2-0x0000000010000000-0x0000000010121000-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

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\XXXXXXA47A9106 = "C:\\Windows\\XXXXXXA47A9106\\svchsot.exe"	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Default	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\XXXXXXA47A9106\svchsot.exe	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
File created	C:\Windows\XXXXXXA47A9106\JH.BAT	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
File created	C:\Windows\XXXXXXA47A9106\svchsot.exe	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
536	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 31 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	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe

System Service Discovery 1 TTPs 2 IoCs

Adversaries may try to gather information about registered local system services.

discovery

System Service Discovery

T1007

pid	Process
2908	net1.exe
4848	net.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3536 wrote to memory of 3620	3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe	84
PID 3536 wrote to memory of 3620	3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe	84
PID 3536 wrote to memory of 3620	3536	851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe	84
PID 3620 wrote to memory of 2472	3620	cmd.exe	86
PID 3620 wrote to memory of 2472	3620	cmd.exe	86
PID 3620 wrote to memory of 2472	3620	cmd.exe	86
PID 3620 wrote to memory of 536	3620	cmd.exe	87
PID 3620 wrote to memory of 536	3620	cmd.exe	87
PID 3620 wrote to memory of 536	3620	cmd.exe	87
PID 3620 wrote to memory of 4848	3620	cmd.exe	88
PID 3620 wrote to memory of 4848	3620	cmd.exe	88
PID 3620 wrote to memory of 4848	3620	cmd.exe	88
PID 4848 wrote to memory of 2908	4848	net.exe	89
PID 4848 wrote to memory of 2908	4848	net.exe	89
PID 4848 wrote to memory of 2908	4848	net.exe	89
PID 3620 wrote to memory of 4108	3620	cmd.exe	91
PID 3620 wrote to memory of 4108	3620	cmd.exe	91
PID 3620 wrote to memory of 4108	3620	cmd.exe	91
PID 3620 wrote to memory of 8	3620	cmd.exe	92
PID 3620 wrote to memory of 8	3620	cmd.exe	92
PID 3620 wrote to memory of 8	3620	cmd.exe	92
PID 3620 wrote to memory of 4964	3620	cmd.exe	93
PID 3620 wrote to memory of 4964	3620	cmd.exe	93
PID 3620 wrote to memory of 4964	3620	cmd.exe	93
PID 3620 wrote to memory of 3760	3620	cmd.exe	94
PID 3620 wrote to memory of 3760	3620	cmd.exe	94
PID 3620 wrote to memory of 3760	3620	cmd.exe	94
PID 3620 wrote to memory of 4100	3620	cmd.exe	95
PID 3620 wrote to memory of 4100	3620	cmd.exe	95
PID 3620 wrote to memory of 4100	3620	cmd.exe	95
PID 3620 wrote to memory of 216	3620	cmd.exe	96
PID 3620 wrote to memory of 216	3620	cmd.exe	96
PID 3620 wrote to memory of 216	3620	cmd.exe	96
PID 3620 wrote to memory of 3368	3620	cmd.exe	97
PID 3620 wrote to memory of 3368	3620	cmd.exe	97
PID 3620 wrote to memory of 3368	3620	cmd.exe	97
PID 3620 wrote to memory of 3216	3620	cmd.exe	98
PID 3620 wrote to memory of 3216	3620	cmd.exe	98
PID 3620 wrote to memory of 3216	3620	cmd.exe	98
PID 3620 wrote to memory of 3360	3620	cmd.exe	99
PID 3620 wrote to memory of 3360	3620	cmd.exe	99
PID 3620 wrote to memory of 3360	3620	cmd.exe	99
PID 3620 wrote to memory of 1300	3620	cmd.exe	100
PID 3620 wrote to memory of 1300	3620	cmd.exe	100
PID 3620 wrote to memory of 1300	3620	cmd.exe	100
PID 3620 wrote to memory of 1152	3620	cmd.exe	101
PID 3620 wrote to memory of 1152	3620	cmd.exe	101
PID 3620 wrote to memory of 1152	3620	cmd.exe	101
PID 3620 wrote to memory of 2828	3620	cmd.exe	102
PID 3620 wrote to memory of 2828	3620	cmd.exe	102
PID 3620 wrote to memory of 2828	3620	cmd.exe	102
PID 3620 wrote to memory of 3124	3620	cmd.exe	103
PID 3620 wrote to memory of 3124	3620	cmd.exe	103
PID 3620 wrote to memory of 3124	3620	cmd.exe	103
PID 3620 wrote to memory of 920	3620	cmd.exe	105
PID 3620 wrote to memory of 920	3620	cmd.exe	105
PID 3620 wrote to memory of 920	3620	cmd.exe	105
PID 3620 wrote to memory of 2228	3620	cmd.exe	106
PID 3620 wrote to memory of 2228	3620	cmd.exe	106
PID 3620 wrote to memory of 2228	3620	cmd.exe	106
PID 3620 wrote to memory of 3768	3620	cmd.exe	107
PID 3620 wrote to memory of 3768	3620	cmd.exe	107
PID 3620 wrote to memory of 3768	3620	cmd.exe	107
PID 3620 wrote to memory of 5028	3620	cmd.exe	108

C:\Users\Admin\AppData\Local\Temp\851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\851084f61e6a179ba90cee7070ef7fa7_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3536
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\XXXXXXA47A9106\JH.BAT
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3620
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /delete /tn * /f
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2472
- - C:\Windows\SysWOW64\sc.exe
    sc config Schedule start= auto
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:536
- - C:\Windows\SysWOW64\net.exe
    net start "Task Scheduler"
    3⤵
    - System Location Discovery: System Language Discovery
    - System Service Discovery
    - Suspicious use of WriteProcessMemory
    PID:4848
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start "Task Scheduler"
      4⤵
      System Location Discovery: System Language Discovery
      System Service Discovery
      PID:2908
- - C:\Windows\SysWOW64\at.exe
    At 0:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4108
- - C:\Windows\SysWOW64\at.exe
    At 1:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:8
- - C:\Windows\SysWOW64\at.exe
    At 2:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4964
- - C:\Windows\SysWOW64\at.exe
    At 3:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3760
- - C:\Windows\SysWOW64\at.exe
    At 4:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4100
- - C:\Windows\SysWOW64\at.exe
    At 5:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:216
- - C:\Windows\SysWOW64\at.exe
    At 6:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3368
- - C:\Windows\SysWOW64\at.exe
    At 7:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3216
- - C:\Windows\SysWOW64\at.exe
    At 8:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3360
- - C:\Windows\SysWOW64\at.exe
    At 9:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1300
- - C:\Windows\SysWOW64\at.exe
    At 10:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1152
- - C:\Windows\SysWOW64\at.exe
    At 11:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2828
- - C:\Windows\SysWOW64\at.exe
    At 12:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3124
- - C:\Windows\SysWOW64\at.exe
    At 13:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:920
- - C:\Windows\SysWOW64\at.exe
    At 14:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2228
- - C:\Windows\SysWOW64\at.exe
    At 15:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3768
- - C:\Windows\SysWOW64\at.exe
    At 16:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5028
- - C:\Windows\SysWOW64\at.exe
    At 17:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2024
- - C:\Windows\SysWOW64\at.exe
    At 18:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1080
- - C:\Windows\SysWOW64\at.exe
    At 19:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4452
- - C:\Windows\SysWOW64\at.exe
    At 20:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4740
- - C:\Windows\SysWOW64\at.exe
    At 21:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2196
- - C:\Windows\SysWOW64\at.exe
    At 22:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4928
- - C:\Windows\SysWOW64\at.exe
    At 23:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1912
- - C:\Windows\SysWOW64\at.exe
    At 24:00 C:\Windows\XXXXXXA47A9106\svchsot.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4888

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Service Discovery

T1007

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\XXXXXXA47A9106\JH.BAT

Filesize
1KB

MD5
4de49607320559cebeb5ce34ff2e6147

SHA1
24068867f5261ebc641a0e5571ff41a30e9bbffe

SHA256
f41e109c73a03e5bb4ec8f7c65d88255a69dba66b59f8049e58c8fd5a23331b9

SHA512
4645f4b1a5698a5a891af9b7217bdbcbf51d068f5599208a1e3fe8fcd3bfa820b074c8126eb8d215eb5fd28df264d69c1c47ee3ff64f16375d06ac21c26c197c

Download Submit
memory/3536-0-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/3536-4-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/3536-9-0x00000000021A0000-0x00000000021E0000-memory.dmp

Filesize
256KB

Download
memory/3536-3-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/3536-6-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/3536-2-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/3536-17-0x00000000021A0000-0x00000000021E0000-memory.dmp

Filesize
256KB

Download