njrat | 1dc1a41ffe0e5478df5e628ff818e5abb06fba2b879549ccdb7f810e84d65f18

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05/01/2025, 14:28

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General

Target

JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
Size

85KB
MD5

aa7ecd1b7b97f64c5a426ba411f3eddf
SHA1

6615c51b10315d7e457d7149195dbbdc60615bdd
SHA256

1dc1a41ffe0e5478df5e628ff818e5abb06fba2b879549ccdb7f810e84d65f18
SHA512

4aaa6957b3db2b728b7dd7e066db25098a56b8c672b07e23d5215259e8399e69db1093b305c7171268bd6d32211b5971b9c3fd8a36a67b8a527cd3df7a5206ec
SSDEEP

1536:h5KNBcTWo4fH7itHRQqk/PmYFqQ5TD5EnqBrR0WTag6l3FsUgdR:h0NB597ihCqk/P3EQ5TDcqBV0WTx6l30

Score

10^/10

njrat lime discovery persistence trojan

Malware Config

Extracted

Family

njrat

Version

0.7.3

Botnet

Lime

127.0.0.1:1528

Mutex

Client.exe

Attributes

reg_key
Client.exe
splitter
AZERTY

Signatures

Njrat family
njrat
njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat

Checks computer location settings 2 TTPs 1 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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Client.exe	Client.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Client.exe	Client.exe

Executes dropped EXE 3 IoCs

pid	Process
1896	Client.exe
4872	Client.exe
3912	Client.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client.exe = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Client.exe\" .."	Client.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Client.exe = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Client.exe\" .."	Client.exe

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 22 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	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Client.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Client.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Client.exe

Kills process with taskkill 10 IoCs

evasion

pid	Process
2544	TASKKILL.exe
2664	TASKKILL.exe
612	TASKKILL.exe
2248	TASKKILL.exe
2108	TASKKILL.exe
2336	TASKKILL.exe
1396	TASKKILL.exe
2480	TASKKILL.exe
976	TASKKILL.exe
2972	TASKKILL.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3120	schtasks.exe
2896	schtasks.exe
2452	schtasks.exe
5076	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe

Suspicious use of AdjustPrivilegeToken 41 IoCs

description	pid	Process
Token: SeDebugPrivilege	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
Token: SeDebugPrivilege	2544	TASKKILL.exe
Token: SeDebugPrivilege	2108	TASKKILL.exe
Token: SeDebugPrivilege	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
Token: SeDebugPrivilege	2336	TASKKILL.exe
Token: SeDebugPrivilege	1396	TASKKILL.exe
Token: SeDebugPrivilege	1896	Client.exe
Token: SeDebugPrivilege	2664	TASKKILL.exe
Token: SeDebugPrivilege	2480	TASKKILL.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: SeDebugPrivilege	4872	Client.exe
Token: SeDebugPrivilege	976	TASKKILL.exe
Token: SeDebugPrivilege	2972	TASKKILL.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: 33	1896	Client.exe
Token: SeIncBasePriorityPrivilege	1896	Client.exe
Token: SeDebugPrivilege	612	TASKKILL.exe

Suspicious use of WriteProcessMemory 57 IoCs

description	pid	Process	procid_target
PID 3184 wrote to memory of 2544	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	92
PID 3184 wrote to memory of 2544	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	92
PID 3184 wrote to memory of 2544	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	92
PID 3184 wrote to memory of 2108	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	93
PID 3184 wrote to memory of 2108	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	93
PID 3184 wrote to memory of 2108	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	93
PID 3184 wrote to memory of 2408	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	96
PID 3184 wrote to memory of 2408	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	96
PID 3184 wrote to memory of 2408	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	96
PID 3184 wrote to memory of 3120	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	98
PID 3184 wrote to memory of 3120	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	98
PID 3184 wrote to memory of 3120	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	98
PID 3184 wrote to memory of 1896	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	106
PID 3184 wrote to memory of 1896	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	106
PID 3184 wrote to memory of 1896	3184	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	106
PID 4964 wrote to memory of 2336	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	107
PID 4964 wrote to memory of 2336	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	107
PID 4964 wrote to memory of 2336	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	107
PID 4964 wrote to memory of 1396	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	108
PID 4964 wrote to memory of 1396	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	108
PID 4964 wrote to memory of 1396	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	108
PID 4964 wrote to memory of 1920	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	111
PID 4964 wrote to memory of 1920	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	111
PID 4964 wrote to memory of 1920	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	111
PID 4964 wrote to memory of 2896	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	113
PID 4964 wrote to memory of 2896	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	113
PID 4964 wrote to memory of 2896	4964	JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe	113
PID 1896 wrote to memory of 2664	1896	Client.exe	115
PID 1896 wrote to memory of 2664	1896	Client.exe	115
PID 1896 wrote to memory of 2664	1896	Client.exe	115
PID 1896 wrote to memory of 2480	1896	Client.exe	116
PID 1896 wrote to memory of 2480	1896	Client.exe	116
PID 1896 wrote to memory of 2480	1896	Client.exe	116
PID 1896 wrote to memory of 4548	1896	Client.exe	119
PID 1896 wrote to memory of 4548	1896	Client.exe	119
PID 1896 wrote to memory of 4548	1896	Client.exe	119
PID 1896 wrote to memory of 2452	1896	Client.exe	121
PID 1896 wrote to memory of 2452	1896	Client.exe	121
PID 1896 wrote to memory of 2452	1896	Client.exe	121
PID 4872 wrote to memory of 976	4872	Client.exe	128
PID 4872 wrote to memory of 976	4872	Client.exe	128
PID 4872 wrote to memory of 976	4872	Client.exe	128
PID 4872 wrote to memory of 2972	4872	Client.exe	130
PID 4872 wrote to memory of 2972	4872	Client.exe	130
PID 4872 wrote to memory of 2972	4872	Client.exe	130
PID 4872 wrote to memory of 212	4872	Client.exe	133
PID 4872 wrote to memory of 212	4872	Client.exe	133
PID 4872 wrote to memory of 212	4872	Client.exe	133
PID 4872 wrote to memory of 5076	4872	Client.exe	135
PID 4872 wrote to memory of 5076	4872	Client.exe	135
PID 4872 wrote to memory of 5076	4872	Client.exe	135
PID 3912 wrote to memory of 612	3912	Client.exe	138
PID 3912 wrote to memory of 612	3912	Client.exe	138
PID 3912 wrote to memory of 612	3912	Client.exe	138
PID 3912 wrote to memory of 2248	3912	Client.exe	140
PID 3912 wrote to memory of 2248	3912	Client.exe	140
PID 3912 wrote to memory of 2248	3912	Client.exe	140

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3184
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM wscript.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2544
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM cmd.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2108
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /Delete /tn NYAN /F
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2408
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /tn NYAN /tr "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe" /sc minute /mo 1
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3120
- C:\Users\Admin\AppData\Local\Temp\Client.exe
  "C:\Users\Admin\AppData\Local\Temp\Client.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1896
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /F /IM wscript.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2664
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /F /IM cmd.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2480
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Delete /tn NYAN /F
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4548
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn NYAN /tr "C:\Users\Admin\AppData\Local\Temp\Client.exe" /sc minute /mo 1
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2452

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4964
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM wscript.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2336
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM cmd.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1396
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /Delete /tn NYAN /F
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1920
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /tn NYAN /tr "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe" /sc minute /mo 1
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2896

C:\Users\Admin\AppData\Local\Temp\Client.exe
C:\Users\Admin\AppData\Local\Temp\Client.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4872
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM wscript.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:976
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM cmd.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2972
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /Delete /tn NYAN /F
  2⤵
  - System Location Discovery: System Language Discovery
  PID:212
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /tn NYAN /tr "C:\Users\Admin\AppData\Local\Temp\Client.exe" /sc minute /mo 1
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5076

C:\Users\Admin\AppData\Local\Temp\Client.exe
C:\Users\Admin\AppData\Local\Temp\Client.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3912
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM wscript.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:612
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /F /IM cmd.exe
  2⤵
  - Kills process with taskkill
  PID:2248
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /Delete /tn NYAN /F
  2⤵
  PID:2732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_aa7ecd1b7b97f64c5a426ba411f3eddf.exe.log

Filesize
706B

MD5
d8e1e8d28c555bcddbcb9a1e8291874a

SHA1
3a4ed215eb03e4829836265dcd2db82eca5c881e

SHA256
b0fe63fa52481d4d84c9fae1281af1650a9160da8e1e4d215c276fe693dcd5d2

SHA512
62598baec060ae2a945d4f7c28fbddbe6b5b6eacb50e185f8b9d411bfb3595395566ec1daac89ec407fed9f2d4e0496d01732fdb9eaceeb2814ea74d6ce3db5e

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

Filesize
85KB

MD5
aa7ecd1b7b97f64c5a426ba411f3eddf

SHA1
6615c51b10315d7e457d7149195dbbdc60615bdd

SHA256
1dc1a41ffe0e5478df5e628ff818e5abb06fba2b879549ccdb7f810e84d65f18

SHA512
4aaa6957b3db2b728b7dd7e066db25098a56b8c672b07e23d5215259e8399e69db1093b305c7171268bd6d32211b5971b9c3fd8a36a67b8a527cd3df7a5206ec

Download Submit
memory/1896-35-0x0000000006130000-0x000000000613A000-memory.dmp

Filesize
40KB

Download
memory/3184-6-0x0000000005C80000-0x0000000006224000-memory.dmp

Filesize
5.6MB

Download
memory/3184-14-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-5-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

Filesize
4KB

Download
memory/3184-7-0x0000000005770000-0x0000000005802000-memory.dmp

Filesize
584KB

Download
memory/3184-8-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-9-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-10-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-11-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-12-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-13-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-4-0x0000000005630000-0x00000000056CC000-memory.dmp

Filesize
624KB

Download
memory/3184-1-0x0000000000C60000-0x0000000000C7C000-memory.dmp

Filesize
112KB

Download
memory/3184-17-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-18-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-3-0x0000000005520000-0x000000000553A000-memory.dmp

Filesize
104KB

Download
memory/3184-30-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/3184-2-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

Filesize
4KB

Download
memory/4964-31-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/4964-33-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/4964-15-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download