azorult | 0d2e6a07b622d817482a0239b69a67a300922bb58e8d96551f6400ce362f2e43

General

Target

SystemPropertiesPerformance.exe
Size

2.0MB
MD5

129a0510883f6ae00a92d2e01d2a44be
SHA1

af439e5a6adb421f516dbb12846510445b10998b
SHA256

0d2e6a07b622d817482a0239b69a67a300922bb58e8d96551f6400ce362f2e43
SHA512

aefef5f1257dd792d57616b9a8bb9774c8a4eb7b4777acec417e0971355bf0377c485d6a0d077f82cf7cc9f97cca3993e4dd7114bc9d2bb12a30d2e0f5573ae3
SSDEEP

24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKY9:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YX

Score

10^/10

azorult quasar ebayprofiles discovery infostealer spyware trojan

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

EbayProfiles

C2

5.8.88.191:443

sockartek.icu:443

Mutex

QSR_MUTEX_0kBRNrRz5TDLEQouI0

Attributes

encryption_key
MWhG6wsClMX8aJM2CVXT
install_name
winsock.exe
log_directory
Logs
reconnect_delay
3000
startup_key
win defender run
subdirectory
SubDir

Extracted

Family

azorult

C2

http://0x21.in:8000/_az/

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar

Quasar payload 5 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\windef.exe	family_quasar
behavioral1/memory/2992-46-0x0000000000190000-0x00000000001EE000-memory.dmp	family_quasar
behavioral1/memory/2352-60-0x0000000000200000-0x000000000025E000-memory.dmp	family_quasar
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe	family_quasar
behavioral1/memory/2952-95-0x0000000001280000-0x00000000012DE000-memory.dmp	family_quasar

Executes dropped EXE 7 IoCs

Processes:

vnc.exewindef.exewinsock.exeSystemPropertiesPerformance.exevnc.exewindef.exeSystemPropertiesPerformance.exe

pid process

2708 vnc.exe
2992 windef.exe
2352 winsock.exe
2200 SystemPropertiesPerformance.exe
2036 vnc.exe
2952 windef.exe
2452 SystemPropertiesPerformance.exe

pid	process
2708	vnc.exe
2992	windef.exe
2352	winsock.exe
2200	SystemPropertiesPerformance.exe
2036	vnc.exe
2952	windef.exe
2452	SystemPropertiesPerformance.exe

Loads dropped DLL 25 IoCs

Processes:

SystemPropertiesPerformance.exeWerFault.exewindef.exeSystemPropertiesPerformance.exeWerFault.exe

pid	process
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
1168	WerFault.exe
1168	WerFault.exe
1168	WerFault.exe
1168	WerFault.exe
2992	windef.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
664	WerFault.exe
664	WerFault.exe
664	WerFault.exe
664	WerFault.exe

Enumerates connected drives 3 TTPs 46 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

SystemPropertiesPerformance.exeSystemPropertiesPerformance.exe

description	ioc	process
File opened (read-only)	\??\m:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\s:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\o:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\z:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\b:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\k:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\o:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\b:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\h:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\l:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\v:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\x:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\e:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\n:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\w:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\p:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\r:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\a:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\j:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\y:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\g:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\n:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\s:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\g:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\x:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\q:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\u:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\h:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\l:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\v:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\z:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\i:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\k:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\y:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\p:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\t:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\q:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\u:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\w:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\a:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\e:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\j:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\m:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\t:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\i:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\r:	SystemPropertiesPerformance.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

8 ip-api.com

flow	ioc
8	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe	autoit_exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

SystemPropertiesPerformance.exeSystemPropertiesPerformance.exe

description	pid	process	target process
PID 2848 set thread context of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 set thread context of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe

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

System Information Discovery
T1082
Program crash 3 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exe

pid pid_target process target process

1168 2708 WerFault.exe vnc.exe
664 2036 WerFault.exe vnc.exe
1944 2352 WerFault.exe winsock.exe

pid	pid_target	process	target process
1168	2708	WerFault.exe	vnc.exe
664	2036	WerFault.exe	vnc.exe
1944	2352	WerFault.exe	winsock.exe

System Location Discovery: System Language Discovery 1 TTPs 13 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:

SystemPropertiesPerformance.exewindef.exeschtasks.exevnc.exeSystemPropertiesPerformance.exewindef.exevnc.exeschtasks.exewinsock.exeSystemPropertiesPerformance.exeSystemPropertiesPerformance.exeschtasks.exeschtasks.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SystemPropertiesPerformance.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vnc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SystemPropertiesPerformance.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vnc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winsock.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SystemPropertiesPerformance.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SystemPropertiesPerformance.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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

1516 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1516 PING.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

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid process

2644 schtasks.exe
2424 schtasks.exe
236 schtasks.exe
1664 schtasks.exe

pid	process
1516	PING.EXE

pid	process
1516	PING.EXE

pid	process
2644	schtasks.exe
2424	schtasks.exe
236	schtasks.exe
1664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

SystemPropertiesPerformance.exeSystemPropertiesPerformance.exe

pid	process
2848	SystemPropertiesPerformance.exe
2848	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe
2200	SystemPropertiesPerformance.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

windef.exewinsock.exe

description pid process

Token: SeDebugPrivilege 2992 windef.exe
Token: SeDebugPrivilege 2352 winsock.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

winsock.exe

pid process

2352 winsock.exe

description	pid	process
Token: SeDebugPrivilege	2992	windef.exe
Token: SeDebugPrivilege	2352	winsock.exe

pid	process
2352	winsock.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

SystemPropertiesPerformance.exevnc.exewindef.exetaskeng.exewinsock.exeSystemPropertiesPerformance.exevnc.exe

description	pid	process	target process
PID 2848 wrote to memory of 2708	2848	SystemPropertiesPerformance.exe	vnc.exe
PID 2848 wrote to memory of 2708	2848	SystemPropertiesPerformance.exe	vnc.exe
PID 2848 wrote to memory of 2708	2848	SystemPropertiesPerformance.exe	vnc.exe
PID 2848 wrote to memory of 2708	2848	SystemPropertiesPerformance.exe	vnc.exe
PID 2708 wrote to memory of 2628	2708	vnc.exe	svchost.exe
PID 2708 wrote to memory of 2628	2708	vnc.exe	svchost.exe
PID 2708 wrote to memory of 2628	2708	vnc.exe	svchost.exe
PID 2708 wrote to memory of 2628	2708	vnc.exe	svchost.exe
PID 2708 wrote to memory of 2628	2708	vnc.exe	svchost.exe
PID 2848 wrote to memory of 2992	2848	SystemPropertiesPerformance.exe	windef.exe
PID 2848 wrote to memory of 2992	2848	SystemPropertiesPerformance.exe	windef.exe
PID 2848 wrote to memory of 2992	2848	SystemPropertiesPerformance.exe	windef.exe
PID 2848 wrote to memory of 2992	2848	SystemPropertiesPerformance.exe	windef.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2656	2848	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2848 wrote to memory of 2644	2848	SystemPropertiesPerformance.exe	schtasks.exe
PID 2848 wrote to memory of 2644	2848	SystemPropertiesPerformance.exe	schtasks.exe
PID 2848 wrote to memory of 2644	2848	SystemPropertiesPerformance.exe	schtasks.exe
PID 2848 wrote to memory of 2644	2848	SystemPropertiesPerformance.exe	schtasks.exe
PID 2708 wrote to memory of 1168	2708	vnc.exe	WerFault.exe
PID 2708 wrote to memory of 1168	2708	vnc.exe	WerFault.exe
PID 2708 wrote to memory of 1168	2708	vnc.exe	WerFault.exe
PID 2708 wrote to memory of 1168	2708	vnc.exe	WerFault.exe
PID 2992 wrote to memory of 2424	2992	windef.exe	schtasks.exe
PID 2992 wrote to memory of 2424	2992	windef.exe	schtasks.exe
PID 2992 wrote to memory of 2424	2992	windef.exe	schtasks.exe
PID 2992 wrote to memory of 2424	2992	windef.exe	schtasks.exe
PID 2992 wrote to memory of 2352	2992	windef.exe	winsock.exe
PID 2992 wrote to memory of 2352	2992	windef.exe	winsock.exe
PID 2992 wrote to memory of 2352	2992	windef.exe	winsock.exe
PID 2992 wrote to memory of 2352	2992	windef.exe	winsock.exe
PID 2660 wrote to memory of 2200	2660	taskeng.exe	SystemPropertiesPerformance.exe
PID 2660 wrote to memory of 2200	2660	taskeng.exe	SystemPropertiesPerformance.exe
PID 2660 wrote to memory of 2200	2660	taskeng.exe	SystemPropertiesPerformance.exe
PID 2660 wrote to memory of 2200	2660	taskeng.exe	SystemPropertiesPerformance.exe
PID 2352 wrote to memory of 236	2352	winsock.exe	schtasks.exe
PID 2352 wrote to memory of 236	2352	winsock.exe	schtasks.exe
PID 2352 wrote to memory of 236	2352	winsock.exe	schtasks.exe
PID 2352 wrote to memory of 236	2352	winsock.exe	schtasks.exe
PID 2200 wrote to memory of 2036	2200	SystemPropertiesPerformance.exe	vnc.exe
PID 2200 wrote to memory of 2036	2200	SystemPropertiesPerformance.exe	vnc.exe
PID 2200 wrote to memory of 2036	2200	SystemPropertiesPerformance.exe	vnc.exe
PID 2200 wrote to memory of 2036	2200	SystemPropertiesPerformance.exe	vnc.exe
PID 2200 wrote to memory of 2952	2200	SystemPropertiesPerformance.exe	windef.exe
PID 2200 wrote to memory of 2952	2200	SystemPropertiesPerformance.exe	windef.exe
PID 2200 wrote to memory of 2952	2200	SystemPropertiesPerformance.exe	windef.exe
PID 2200 wrote to memory of 2952	2200	SystemPropertiesPerformance.exe	windef.exe
PID 2036 wrote to memory of 2944	2036	vnc.exe	svchost.exe
PID 2036 wrote to memory of 2944	2036	vnc.exe	svchost.exe
PID 2036 wrote to memory of 2944	2036	vnc.exe	svchost.exe
PID 2036 wrote to memory of 2944	2036	vnc.exe	svchost.exe
PID 2036 wrote to memory of 2944	2036	vnc.exe	svchost.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2200 wrote to memory of 2452	2200	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2036 wrote to memory of 664	2036	vnc.exe	WerFault.exe
PID 2036 wrote to memory of 664	2036	vnc.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\SystemPropertiesPerformance.exe
"C:\Users\Admin\AppData\Local\Temp\SystemPropertiesPerformance.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2708
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:2628
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 160
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:1168
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\windef.exe" /rl HIGHEST /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2424
- - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2352
  - - C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:236
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\1TjOZZGRv7dt.bat" "
      4⤵
      PID:2912
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        5⤵
        
        PID:1972
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        5⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1516
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 1504
      4⤵
      Program crash
      PID:1944
- C:\Users\Admin\AppData\Local\Temp\SystemPropertiesPerformance.exe
  "C:\Users\Admin\AppData\Local\Temp\SystemPropertiesPerformance.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2656
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2644

C:\Windows\system32\taskeng.exe
taskeng.exe {A66E9FA8-DD00-4D88-90EA-408EFC02A8FA} S-1-5-21-1506706701-1246725540-2219210854-1000:MUYDDIIS\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2660
- C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Enumerates connected drives
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2200
- - C:\Users\Admin\AppData\Local\Temp\vnc.exe
    "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2036
  - - C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k
      4⤵
      PID:2944
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 160
      4⤵
      Loads dropped DLL
      Program crash
      PID:664
- - C:\Users\Admin\AppData\Local\Temp\windef.exe
    "C:\Users\Admin\AppData\Local\Temp\windef.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2952
- - C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
    "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2452
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

Remote System Discovery

1

T1018

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\1TjOZZGRv7dt.bat

Filesize
208B

MD5
410ff984b5fae82f8a8f4f259fe6dac2

SHA1
f7091e1c94100c668303cb8d9509d75dd9343583

SHA256
635b3e21fdf9982255a9f1e56f2b524940a54c33ef3ea3e3072db82b384b1bd1

SHA512
8b5d7d8543a35c020865b0ca4d3224b1d42c67bdfea131a4214f22d4a887d6c17e90b07053835f6d62018f1c69b0b5f89093c2867a1b3d4d40cb2d6cf3bbc8ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\O3P0JRK6.txt

Filesize
211B

MD5
4f51204d61a427761966e7c386ddfc6d

SHA1
fd07e5252e376e25bc46875833230b61227cae9e

SHA256
83f8834a0e579954e93046a1fc6db88c5166c9a06e21772722214694aa0fc5d9

SHA512
0bb32aecddcc05c3463fb511604055918aa5b3b5e42b974ec311450ab521b945a56668f39cca8701db9faf78994cc6e094454b9ccee254a6c7fb5121998ef3d4

Download Submit
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe

Filesize
2.0MB

MD5
d27a2d385f2b0d0bd91753bdecda46e8

SHA1
8ed9e0aa67f54c55fd50a47f4502a0cb578076ed

SHA256
417d87380da7e6c6c291f1a5a40920f63b7d45e855fe0c6dcb95fae2db59bf66

SHA512
f468191a33d7b99ccc68430fc6a0834b43d44e3c888d2da198dda160a042a1ba7c871b5f967997feaf0617e65e4c722641abd2f85e6650c22bd40f4bc57cacc5

Download Submit
\Users\Admin\AppData\Local\Temp\vnc.exe

Filesize
405KB

MD5
b8ba87ee4c3fc085a2fed0d839aadce1

SHA1
b3a2e3256406330e8b1779199bb2b9865122d766

SHA256
4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4

SHA512
7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2

Download Submit
\Users\Admin\AppData\Local\Temp\windef.exe

Filesize
349KB

MD5
b4a202e03d4135484d0e730173abcc72

SHA1
01b30014545ea526c15a60931d676f9392ea0c70

SHA256
7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9

SHA512
632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb

Download Submit
memory/2352-60-0x0000000000200000-0x000000000025E000-memory.dmp

Filesize
376KB

Download
memory/2452-94-0x00000000000C0000-0x00000000000E0000-memory.dmp

Filesize
128KB

Download
memory/2452-87-0x00000000000C0000-0x00000000000E0000-memory.dmp

Filesize
128KB

Download
memory/2452-90-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2656-28-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2656-30-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2656-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2656-40-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download
memory/2848-43-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/2952-95-0x0000000001280000-0x00000000012DE000-memory.dmp

Filesize
376KB

Download
memory/2992-46-0x0000000000190000-0x00000000001EE000-memory.dmp

Filesize
376KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads