azorult | 030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Control Panel\International\Geo\Nation	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe

Executes dropped EXE 3 IoCs

pid	Process
1912	vnc.exe
1652	windef.exe
1256	winsock.exe

Enumerates connected drives 3 TTPs 23 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\a:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\g:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\q:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\r:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\h:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\l:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\m:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\p:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\u:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\y:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\t:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\b:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\e:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\i:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\j:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\k:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\o:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\s:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\v:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\x:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\n:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\w:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
File opened (read-only)	\??\z:	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
25	ip-api.com
72	ip-api.com

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	svchost.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023237-70.dat	autoit_exe
behavioral2/files/0x0007000000023237-71.dat	autoit_exe
behavioral2/files/0x0007000000023237-108.dat	autoit_exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1912 set thread context of 4112	1912	vnc.exe	92
PID 2236 set thread context of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4048	1256	WerFault.exe	100
2856	4680	WerFault.exe	129

Creates scheduled task(s) 1 TTPs 6 IoCs

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

persistence

Scheduled Task/Job

pid	Process
2920	schtasks.exe
404	schtasks.exe
4716	schtasks.exe
1672	schtasks.exe
4360	schtasks.exe
3788	schtasks.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2852	PING.EXE
5072	PING.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1912	vnc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1652	windef.exe
Token: SeDebugPrivilege	1256	winsock.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1256	winsock.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 1912	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	88
PID 2236 wrote to memory of 1912	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	88
PID 2236 wrote to memory of 1912	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	88
PID 2236 wrote to memory of 1652	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	91
PID 2236 wrote to memory of 1652	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	91
PID 2236 wrote to memory of 1652	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	91
PID 1912 wrote to memory of 4112	1912	vnc.exe	92
PID 1912 wrote to memory of 4112	1912	vnc.exe	92
PID 1912 wrote to memory of 4112	1912	vnc.exe	92
PID 2236 wrote to memory of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93
PID 2236 wrote to memory of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93
PID 2236 wrote to memory of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93
PID 2236 wrote to memory of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93
PID 1912 wrote to memory of 4112	1912	vnc.exe	92
PID 2236 wrote to memory of 4980	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	93
PID 2236 wrote to memory of 4360	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	94
PID 2236 wrote to memory of 4360	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	94
PID 2236 wrote to memory of 4360	2236	030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe	94
PID 1912 wrote to memory of 4112	1912	vnc.exe	92
PID 1652 wrote to memory of 3788	1652	windef.exe	98
PID 1652 wrote to memory of 3788	1652	windef.exe	98
PID 1652 wrote to memory of 3788	1652	windef.exe	98
PID 1652 wrote to memory of 1256	1652	windef.exe	100
PID 1652 wrote to memory of 1256	1652	windef.exe	100
PID 1652 wrote to memory of 1256	1652	windef.exe	100
PID 1256 wrote to memory of 2920	1256	winsock.exe	102
PID 1256 wrote to memory of 2920	1256	winsock.exe	102
PID 1256 wrote to memory of 2920	1256	winsock.exe	102

C:\Users\Admin\AppData\Local\Temp\030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
"C:\Users\Admin\AppData\Local\Temp\030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe"
1⤵
- Quasar RAT
- Checks computer location settings
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1912
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    - Maps connected drives based on registry
    PID:4112
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1652
- - 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⤵
    - Creates scheduled task(s)
    PID:3788
- - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1256
  - - 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⤵
      Creates scheduled task(s)
      PID:2920
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\SQ3WRL2nvsHY.bat" "
      4⤵
      PID:2800
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        5⤵
        
        PID:4052
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        5⤵
        Runs ping.exe
        
        PID:2852
    - - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
        
        "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
        5⤵
        
        PID:2400
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1256 -s 2192
      4⤵
      Program crash
      PID:4048
- C:\Users\Admin\AppData\Local\Temp\030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe
  "C:\Users\Admin\AppData\Local\Temp\030e8bc0ca23d5d3aed345683c66c88305287717b58c56a0263463cddbe1c0b8.exe"
  2⤵
  PID:4980
- 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⤵
  - Creates scheduled task(s)
  PID:4360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1256 -ip 1256
1⤵
PID:404

C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
1⤵
PID:2364
- C:\Users\Admin\AppData\Local\Temp\vnc.exe
  "C:\Users\Admin\AppData\Local\Temp\vnc.exe"
  2⤵
  PID:2628
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:4148
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  PID:1952
- - 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⤵
    - Creates scheduled task(s)
    PID:4716
- - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
    "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
    3⤵
    PID:4680
  - - 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⤵
      Creates scheduled task(s)
      PID:1672
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\A59yxvtTjjTo.bat" "
      4⤵
      PID:3832
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        5⤵
        
        PID:4028
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        5⤵
        Runs ping.exe
        
        PID:5072
    - - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
        
        "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
        5⤵
        
        PID:4512
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4680 -s 2296
      4⤵
      Program crash
      PID:2856
- C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"
  2⤵
  PID:4204
- 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⤵
  - Creates scheduled task(s)
  PID:404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4680 -ip 4680
1⤵
PID:4108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Scheduled Task/Job

Privilege Escalation

Scheduled Task/Job

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

Remote System Discovery

T1018

System Information Discovery