quasar | 4be9a02e54e86920ed2bcaef3d28253ad0f4f3b005a14c656d74966589ca2039

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 23:45

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General

Target

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Size

648KB
MD5

763dd9b7f2a5183a1380bee36889f936
SHA1

cdc7f9911a853973fc83d0e1a51ee5e82da347c9
SHA256

4be9a02e54e86920ed2bcaef3d28253ad0f4f3b005a14c656d74966589ca2039
SHA512

7ce621d758a7e12d026d669a5a9827e4dbec130baf05c51e8937227b9f35f5ef7ecfc4e60202f1e3d2f7aa67d665f612bfa0db92cd1ec3d2420a8207b152e37c
SSDEEP

12288:Z8iNlD5ZS/1WEJOAqRSEM3Sy21LVbK89elrrJ56:vKIDAEQSy2TbKuKN

Score

10^/10

quasar venomrat ajith discovery evasion persistence rat rootkit spyware stealer trojan

Malware Config

Extracted

Family

quasar

Version

2.1.0.0

Botnet

ajith

23.105.131.178:7812

Mutex

VNM_MUTEX_NdVd2sPSSqFdo7I35g

Attributes

encryption_key
jyerms3KOWmt3C9DBFuq
install_name
Windows Defender Security.exe
log_directory
Logs
reconnect_delay
3000
startup_key
Windows Update
subdirectory
SubDir

Signatures

Contains code to disable Windows Defender 1 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

Processes:

resource	yara_rule
behavioral2/memory/1484-8-0x0000000000400000-0x000000000048C000-memory.dmp	disable_win_def

Modifies Windows Defender Real-time Protection settings 3 TTPs 4 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar

Quasar payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1484-8-0x0000000000400000-0x000000000048C000-memory.dmp	family_quasar

VenomRAT
VenomRAT is a modified version of QuasarRAT with some added features, such as rootkit and stealer capabilites.
rat rootkit stealer venomrat

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

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

Processes:

Windows Defender Security.exeWindows Defender Security.exe

pid process

1500 Windows Defender Security.exe
3560 Windows Defender Security.exe

pid	process
1500	Windows Defender Security.exe
3560	Windows Defender Security.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Windows Services = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Update Folder\\Windows Update.exe"	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

13 ip-api.com

flow	ioc
13	ip-api.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exeWindows Defender Security.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	pid	process	target process
PID 3708 set thread context of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 1500 set thread context of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 3052 set thread context of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.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 14 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

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exeWindows Defender Security.exeschtasks.exeschtasks.execmd.exechcp.comPING.EXE763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.execmd.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exeWindows Defender Security.exepowershell.execmd.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Windows Defender Security.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	chcp.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Windows Defender Security.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

PING.EXE

pid process

1676 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1676 PING.EXE
Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exeschtasks.exe

pid process

3164 schtasks.exe
1072 schtasks.exe

pid	process
1676	PING.EXE

pid	process
1676	PING.EXE

pid	process
3164	schtasks.exe
1072	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exepowershell.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

pid	process
3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1600	powershell.exe
1600	powershell.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
1684	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exepowershell.exeWindows Defender Security.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Token: SeDebugPrivilege	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Token: SeDebugPrivilege	1600	powershell.exe
Token: SeDebugPrivilege	3560	Windows Defender Security.exe
Token: SeDebugPrivilege	3560	Windows Defender Security.exe
Token: SeDebugPrivilege	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
Token: SeDebugPrivilege	1684	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Windows Defender Security.exe

pid process

3560 Windows Defender Security.exe

pid	process
3560	Windows Defender Security.exe

Suspicious use of WriteProcessMemory 60 IoCs

Processes:

763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exeWindows Defender Security.exeWindows Defender Security.execmd.execmd.exe763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

description	pid	process	target process
PID 3708 wrote to memory of 3268	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 3268	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 3268	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3708 wrote to memory of 1484	3708	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 1484 wrote to memory of 3164	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	schtasks.exe
PID 1484 wrote to memory of 3164	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	schtasks.exe
PID 1484 wrote to memory of 3164	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	schtasks.exe
PID 1484 wrote to memory of 1500	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	Windows Defender Security.exe
PID 1484 wrote to memory of 1500	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	Windows Defender Security.exe
PID 1484 wrote to memory of 1500	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	Windows Defender Security.exe
PID 1484 wrote to memory of 1600	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	powershell.exe
PID 1484 wrote to memory of 1600	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	powershell.exe
PID 1484 wrote to memory of 1600	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	powershell.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 1500 wrote to memory of 3560	1500	Windows Defender Security.exe	Windows Defender Security.exe
PID 3560 wrote to memory of 1072	3560	Windows Defender Security.exe	schtasks.exe
PID 3560 wrote to memory of 1072	3560	Windows Defender Security.exe	schtasks.exe
PID 3560 wrote to memory of 1072	3560	Windows Defender Security.exe	schtasks.exe
PID 1484 wrote to memory of 1768	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 1484 wrote to memory of 1768	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 1484 wrote to memory of 1768	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 1768 wrote to memory of 3520	1768	cmd.exe	cmd.exe
PID 1768 wrote to memory of 3520	1768	cmd.exe	cmd.exe
PID 1768 wrote to memory of 3520	1768	cmd.exe	cmd.exe
PID 1484 wrote to memory of 900	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 1484 wrote to memory of 900	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 1484 wrote to memory of 900	1484	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	cmd.exe
PID 900 wrote to memory of 408	900	cmd.exe	chcp.com
PID 900 wrote to memory of 408	900	cmd.exe	chcp.com
PID 900 wrote to memory of 408	900	cmd.exe	chcp.com
PID 900 wrote to memory of 1676	900	cmd.exe	PING.EXE
PID 900 wrote to memory of 1676	900	cmd.exe	PING.EXE
PID 900 wrote to memory of 1676	900	cmd.exe	PING.EXE
PID 900 wrote to memory of 3052	900	cmd.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 900 wrote to memory of 3052	900	cmd.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 900 wrote to memory of 3052	900	cmd.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 3004	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 3004	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 3004	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
PID 3052 wrote to memory of 1684	3052	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe	763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3708
- C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
  2⤵
  PID:3268
- C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Checks computer location settings
  - Windows security modification
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1484
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks" /create /tn "Windows Update" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe" /rl HIGHEST /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3164
- - C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1500
  - - C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe
      "C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:3560
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks" /create /tn "Windows Update" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe" /rl HIGHEST /f
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:1072
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "powershell" Get-MpPreference -verbose
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1600
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k start /b del /q/f/s %TEMP%\* & exit
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1768
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /K del /q/f/s C:\Users\Admin\AppData\Local\Temp\*
      4⤵
      System Location Discovery: System Language Discovery
      PID:3520
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\MMZczX5tFJQM.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:900
  - - C:\Windows\SysWOW64\chcp.com
      chcp 65001
      4⤵
      System Location Discovery: System Language Discovery
      PID:408
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 10 localhost
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:1676
  - - C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
      4⤵
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3052
    - - C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
        
        "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
        5⤵
        
        PID:3004
    - - C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe
        
        "C:\Users\Admin\AppData\Local\Temp\763dd9b7f2a5183a1380bee36889f936_JaffaCakes118.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1684

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

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\Microsoft\CLR_v4.0_32\UsageLogs\Windows Defender Security.exe.log

Filesize
507B

MD5
8cf94b5356be60247d331660005941ec

SHA1
fdedb361f40f22cb6a086c808fc0056d4e421131

SHA256
52a5b2d36f2b72cb02c695cf7ef46444dda73d4ea82a73e0894c805fa9987bc0

SHA512
b886dfc8bf03f8627f051fb6e2ac40ae2e7713584695a365728eb2e2c87217830029aa35bd129c642fa03dde3f7a7dd5690b16248676be60a6bb5f497fb23651

Download Submit
C:\Users\Admin\AppData\Local\Temp\MMZczX5tFJQM.bat

Filesize
243B

MD5
8a13189a1680a0b58634c9de26e9c91c

SHA1
ff6d047ee9a0f5ae4340e3744db16718e175280b

SHA256
2051ad12529903859dee7ffed4624864ab0d04b7a954e76af8e1afc2a93bca6a

SHA512
338bb95cba353edace042c25e3730d0e653cb77d0ec02635858e0c5301a081bd446b56fd61f4b583d1d43a6c39b965a76913d7d4fab72ec49612da6ab0d57828

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ibcxtxjs.uwe.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\SubDir\Windows Defender Security.exe

Filesize
648KB

MD5
763dd9b7f2a5183a1380bee36889f936

SHA1
cdc7f9911a853973fc83d0e1a51ee5e82da347c9

SHA256
4be9a02e54e86920ed2bcaef3d28253ad0f4f3b005a14c656d74966589ca2039

SHA512
7ce621d758a7e12d026d669a5a9827e4dbec130baf05c51e8937227b9f35f5ef7ecfc4e60202f1e3d2f7aa67d665f612bfa0db92cd1ec3d2420a8207b152e37c

Download Submit
memory/1484-70-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1484-8-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1484-10-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1484-12-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1484-13-0x00000000051B0000-0x0000000005216000-memory.dmp

Filesize
408KB

Download
memory/1484-14-0x0000000005DC0000-0x0000000005DD2000-memory.dmp

Filesize
72KB

Download
memory/1484-15-0x0000000006440000-0x000000000647C000-memory.dmp

Filesize
240KB

Download
memory/1484-75-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1500-29-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1500-21-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1500-22-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/1600-31-0x00000000050C0000-0x0000000005126000-memory.dmp

Filesize
408KB

Download
memory/1600-64-0x0000000007440000-0x000000000744E000-memory.dmp

Filesize
56KB

Download
memory/1600-23-0x0000000002540000-0x0000000002576000-memory.dmp

Filesize
216KB

Download
memory/1600-67-0x0000000007530000-0x0000000007538000-memory.dmp

Filesize
32KB

Download
memory/1600-28-0x0000000005240000-0x0000000005868000-memory.dmp

Filesize
6.2MB

Download
memory/1600-66-0x0000000007550000-0x000000000756A000-memory.dmp

Filesize
104KB

Download
memory/1600-30-0x0000000004F20000-0x0000000004F42000-memory.dmp

Filesize
136KB

Download
memory/1600-65-0x0000000007450000-0x0000000007464000-memory.dmp

Filesize
80KB

Download
memory/1600-63-0x0000000007410000-0x0000000007421000-memory.dmp

Filesize
68KB

Download
memory/1600-37-0x0000000005950000-0x0000000005CA4000-memory.dmp

Filesize
3.3MB

Download
memory/1600-43-0x0000000005F80000-0x0000000005FCC000-memory.dmp

Filesize
304KB

Download
memory/1600-42-0x0000000005EF0000-0x0000000005F0E000-memory.dmp

Filesize
120KB

Download
memory/1600-62-0x0000000007490000-0x0000000007526000-memory.dmp

Filesize
600KB

Download
memory/1600-46-0x0000000006EE0000-0x0000000006F12000-memory.dmp

Filesize
200KB

Download
memory/1600-47-0x00000000702D0000-0x000000007031C000-memory.dmp

Filesize
304KB

Download
memory/1600-57-0x0000000006450000-0x000000000646E000-memory.dmp

Filesize
120KB

Download
memory/1600-58-0x0000000006F20000-0x0000000006FC3000-memory.dmp

Filesize
652KB

Download
memory/1600-59-0x00000000078B0000-0x0000000007F2A000-memory.dmp

Filesize
6.5MB

Download
memory/1600-60-0x0000000007200000-0x000000000721A000-memory.dmp

Filesize
104KB

Download
memory/1600-61-0x0000000007280000-0x000000000728A000-memory.dmp

Filesize
40KB

Download
memory/3560-45-0x0000000006AF0000-0x0000000006AFA000-memory.dmp

Filesize
40KB

Download
memory/3708-4-0x00000000056D0000-0x0000000005762000-memory.dmp

Filesize
584KB

Download
memory/3708-11-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/3708-0-0x0000000074E3E000-0x0000000074E3F000-memory.dmp

Filesize
4KB

Download
memory/3708-5-0x0000000005770000-0x000000000580C000-memory.dmp

Filesize
624KB

Download
memory/3708-7-0x0000000005610000-0x000000000561A000-memory.dmp

Filesize
40KB

Download
memory/3708-3-0x0000000005BE0000-0x0000000006184000-memory.dmp

Filesize
5.6MB

Download
memory/3708-2-0x0000000074E30000-0x00000000755E0000-memory.dmp

Filesize
7.7MB

Download
memory/3708-1-0x0000000000BF0000-0x0000000000C98000-memory.dmp

Filesize
672KB

Download