azorult | e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447

General

Target

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
Size

2.0MB
MD5

62143153f89d56142ad53638b4f32460
SHA1

503cbc25ad047705d9a930ae8a23a6f1c3263c16
SHA256

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447
SHA512

1fd5cfa00a595bda12b00ca2a4075e18c8e5a4d5ff3615aea7c6382ffc80c5c5e2a92d15fec5c6fd4a8989df02cf6e6a19c3ba0791b6d6e48822f2708c6bf14a
SSDEEP

24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYE:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9YW

Score

10^/10

azorult quasar ebayprofiles discovery infostealer spyware trojan

Malware Config

Extracted

Family

azorult

C2

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

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

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 3 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\windef.exe	family_quasar
behavioral2/memory/1580-30-0x0000000000D90000-0x0000000000DEE000-memory.dmp	family_quasar
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe	family_quasar

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exeSystemPropertiesPerformance.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	SystemPropertiesPerformance.exe

Executes dropped EXE 7 IoCs

Processes:

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

pid process

2592 vnc.exe
1580 windef.exe
3264 winsock.exe
2876 SystemPropertiesPerformance.exe
3512 vnc.exe
4756 windef.exe
4900 SystemPropertiesPerformance.exe

pid	process
2592	vnc.exe
1580	windef.exe
3264	winsock.exe
2876	SystemPropertiesPerformance.exe
3512	vnc.exe
4756	windef.exe
4900	SystemPropertiesPerformance.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:

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exeSystemPropertiesPerformance.exe

description	ioc	process
File opened (read-only)	\??\k:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\m:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\t:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\z:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\r:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\s:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\w:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\i:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\l:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\g:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\o:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\k:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\p:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\u:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\x:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\a:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\v:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\l:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\t:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\r:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\p:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\g:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\o:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\q:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\j:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\n:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\q:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\x:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\a:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\h:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\j:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\h:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\e:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\w:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\b:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\m:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\v:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\z:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\b:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\u:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\y:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
File opened (read-only)	\??\e:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\i:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\n:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\y:	SystemPropertiesPerformance.exe
File opened (read-only)	\??\s:	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.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

11 ip-api.com

flow	ioc
11	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:

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exeSystemPropertiesPerformance.exe

description	pid	process	target process
PID 2044 set thread context of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2876 set thread context of 4900	2876	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 4 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exeWerFault.exe

pid	pid_target	process	target process
1248	2592	WerFault.exe	vnc.exe
4868	3512	WerFault.exe	vnc.exe
1692	3264	WerFault.exe	winsock.exe
3152	3812	WerFault.exe	winsock.exe

System Location Discovery: System Language Discovery 1 TTPs 12 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:

vnc.exeschtasks.exevnc.exewindef.exeSystemPropertiesPerformance.exeSystemPropertiesPerformance.exee8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exewindef.exee8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exeschtasks.exeschtasks.exewinsock.exe

description	ioc	process
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	vnc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windef.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	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.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	winsock.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

PING.EXEPING.EXE

pid process

4932 PING.EXE
3188 PING.EXE
Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery
T1018

Processes:

PING.EXEPING.EXE

pid process

4932 PING.EXE
3188 PING.EXE
Scheduled Task/Job: Scheduled Task 1 TTPs 5 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.exeschtasks.exe

pid process

2384 schtasks.exe
4560 schtasks.exe
2008 schtasks.exe
2352 schtasks.exe
368 schtasks.exe

pid	process
4932	PING.EXE
3188	PING.EXE

pid	process
4932	PING.EXE
3188	PING.EXE

pid	process
2384	schtasks.exe
4560	schtasks.exe
2008	schtasks.exe
2352	schtasks.exe
368	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exeSystemPropertiesPerformance.exe

pid	process
2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
2876	SystemPropertiesPerformance.exe
2876	SystemPropertiesPerformance.exe
2876	SystemPropertiesPerformance.exe
2876	SystemPropertiesPerformance.exe
2876	SystemPropertiesPerformance.exe
2876	SystemPropertiesPerformance.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

windef.exewinsock.exe

description pid process

Token: SeDebugPrivilege 1580 windef.exe
Token: SeDebugPrivilege 3264 winsock.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

winsock.exe

pid process

3264 winsock.exe

description	pid	process
Token: SeDebugPrivilege	1580	windef.exe
Token: SeDebugPrivilege	3264	winsock.exe

pid	process
3264	winsock.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exevnc.exewindef.exewinsock.exeSystemPropertiesPerformance.exevnc.exe

description	pid	process	target process
PID 2044 wrote to memory of 2592	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	vnc.exe
PID 2044 wrote to memory of 2592	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	vnc.exe
PID 2044 wrote to memory of 2592	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	vnc.exe
PID 2044 wrote to memory of 1580	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	windef.exe
PID 2044 wrote to memory of 1580	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	windef.exe
PID 2044 wrote to memory of 1580	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	windef.exe
PID 2592 wrote to memory of 2660	2592	vnc.exe	svchost.exe
PID 2592 wrote to memory of 2660	2592	vnc.exe	svchost.exe
PID 2592 wrote to memory of 2660	2592	vnc.exe	svchost.exe
PID 2044 wrote to memory of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2044 wrote to memory of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2044 wrote to memory of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2044 wrote to memory of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2044 wrote to memory of 4532	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
PID 2044 wrote to memory of 4560	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	schtasks.exe
PID 2044 wrote to memory of 4560	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	schtasks.exe
PID 2044 wrote to memory of 4560	2044	e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe	schtasks.exe
PID 1580 wrote to memory of 2008	1580	windef.exe	schtasks.exe
PID 1580 wrote to memory of 2008	1580	windef.exe	schtasks.exe
PID 1580 wrote to memory of 2008	1580	windef.exe	schtasks.exe
PID 1580 wrote to memory of 3264	1580	windef.exe	winsock.exe
PID 1580 wrote to memory of 3264	1580	windef.exe	winsock.exe
PID 1580 wrote to memory of 3264	1580	windef.exe	winsock.exe
PID 3264 wrote to memory of 2352	3264	winsock.exe	schtasks.exe
PID 3264 wrote to memory of 2352	3264	winsock.exe	schtasks.exe
PID 3264 wrote to memory of 2352	3264	winsock.exe	schtasks.exe
PID 2876 wrote to memory of 3512	2876	SystemPropertiesPerformance.exe	vnc.exe
PID 2876 wrote to memory of 3512	2876	SystemPropertiesPerformance.exe	vnc.exe
PID 2876 wrote to memory of 3512	2876	SystemPropertiesPerformance.exe	vnc.exe
PID 3512 wrote to memory of 3448	3512	vnc.exe	svchost.exe
PID 3512 wrote to memory of 3448	3512	vnc.exe	svchost.exe
PID 3512 wrote to memory of 3448	3512	vnc.exe	svchost.exe
PID 2876 wrote to memory of 4756	2876	SystemPropertiesPerformance.exe	windef.exe
PID 2876 wrote to memory of 4756	2876	SystemPropertiesPerformance.exe	windef.exe
PID 2876 wrote to memory of 4756	2876	SystemPropertiesPerformance.exe	windef.exe
PID 2876 wrote to memory of 4900	2876	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2876 wrote to memory of 4900	2876	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2876 wrote to memory of 4900	2876	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2876 wrote to memory of 4900	2876	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2876 wrote to memory of 4900	2876	SystemPropertiesPerformance.exe	SystemPropertiesPerformance.exe
PID 2876 wrote to memory of 368	2876	SystemPropertiesPerformance.exe	schtasks.exe
PID 2876 wrote to memory of 368	2876	SystemPropertiesPerformance.exe	schtasks.exe
PID 2876 wrote to memory of 368	2876	SystemPropertiesPerformance.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
"C:\Users\Admin\AppData\Local\Temp\e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe"
1⤵
- Checks computer location settings
- Enumerates connected drives
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2044
- 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:2592
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:2660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2592 -s 552
    3⤵
    - Program crash
    PID:1248
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1580
- - 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:2008
- - 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:3264
  - - 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:2352
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\uRmkRxfaOR19.bat" "
      4⤵
      PID:4480
    - - C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        5⤵
        
        PID:688
    - - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        5⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:4932
    - - C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
        
        "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
        5⤵
        
        PID:3812
      - 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
        6⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:2384
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\ps53okje7fV3.bat" "
        6⤵
        
        PID:5084
        
        C:\Windows\SysWOW64\chcp.com
        
        chcp 65001
        7⤵
        
        PID:4340
        
        C:\Windows\SysWOW64\PING.EXE
        
        ping -n 10 localhost
        7⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:3188
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3812 -s 2220
        6⤵
        Program crash
        
        PID:3152
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3264 -s 1984
      4⤵
      Program crash
      PID:1692
- C:\Users\Admin\AppData\Local\Temp\e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe
  "C:\Users\Admin\AppData\Local\Temp\e8da69a1554d5d948726c5baa97ed050380a320d76ab1b62a9e35a16d2863447N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4532
- 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:4560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2592 -ip 2592
1⤵
PID:4284

C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Enumerates connected drives
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2876
- 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:3512
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k
    3⤵
    PID:3448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 520
    3⤵
    - Program crash
    PID:4868
- C:\Users\Admin\AppData\Local\Temp\windef.exe
  "C:\Users\Admin\AppData\Local\Temp\windef.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4756
- C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe
  "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4900
- 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⤵
  - Scheduled Task/Job: Scheduled Task
  PID:368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3512 -ip 3512
1⤵
PID:2468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 3264 -ip 3264
1⤵
PID:3212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3812 -ip 3812
1⤵
PID:3700

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:3112

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:2872

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3252

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

3

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

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Downloads

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

Filesize
1KB

MD5
10eab9c2684febb5327b6976f2047587

SHA1
a12ed54146a7f5c4c580416aecb899549712449e

SHA256
f49dbd55029bfbc15134f7c6a4f967d6c39142c63f2e8f1f8c78fab108a2c928

SHA512
7e5fd90fffae723bd0c662a90e0730b507805f072771ee673d1d8c262dbf60c8a03ba5fe088f699a97c2e886380de158b2ccd59ee62e3d012dd6dd14ea9d0e50

Download Submit
C:\Users\Admin\AppData\Local\Temp\ps53okje7fV3.bat

Filesize
208B

MD5
b1c0c64e921923b2f6731997a02cc814

SHA1
b7b9c1c54a53e2ae81c1c959b21eba02c015ab68

SHA256
8b0c5f8901a86a9af0f50e0706ba398d47ac6b6c39ea2ed94503198cca696f69

SHA512
db95d4b7b60ab152c2700257a8604733b6a1fd40fe4a554027e19e6a16b4dfeaecd98c6802199677e21bb8b913ace8016c0121014163e623632038f45a947ee3

Download Submit
C:\Users\Admin\AppData\Local\Temp\uRmkRxfaOR19.bat

Filesize
208B

MD5
f987b9813bf63287aefde805235cb927

SHA1
060931d5b656dfe8de20dd0cad814f3ecc393287

SHA256
bf4f56fa9862a6fa7feb2deb0e3b47ad7a4e6b4e929ed4b6f444debe30e53112

SHA512
e0932adcf1c9cc9ab79ebb6024b85c1851db79714b4e58879a1fcb5551b31b4cd667a98f6430ee18f1ffd399a17576b779d172db058c5edd2de70223265cd26c

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

Filesize
405KB

MD5
b8ba87ee4c3fc085a2fed0d839aadce1

SHA1
b3a2e3256406330e8b1779199bb2b9865122d766

SHA256
4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4

SHA512
7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2

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

Filesize
349KB

MD5
b4a202e03d4135484d0e730173abcc72

SHA1
01b30014545ea526c15a60931d676f9392ea0c70

SHA256
7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9

SHA512
632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb

Download Submit
C:\Users\Admin\AppData\Roaming\Logs\09-21-2024

Filesize
224B

MD5
6e13e6ad2714df7c962637fb6bca74e3

SHA1
d1420eb5cd2d20f6f2edcc67d0a53d5b351cbeb2

SHA256
9bee6dfcb80f10d33fa2f6407c50ed803af9fd9ec6e05ee54db0dddee9628ede

SHA512
048ccf7aa30c5ac7815c7a0ae87178af5e34de902a599fad716f7670d95e93c16dec91e69d7d57424acbd116b94e5820f120148d78361943284813cab91b56b1

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

Filesize
2.0MB

MD5
be1dc67d2708a2f8f09991f37149dfcd

SHA1
d931a44ded9b57d8fa3c83a69437001904137f87

SHA256
ebe4f555508bffa441b8e2f8ae0cf2b3a01d378829cb3db4080d84a8d5809f51

SHA512
05d8b1897721928ea8bc927f6ed4c2800dfd047435c3874de6b48d9ea8ffe5de98b16969b0a653efb944bbb0d511e682ad23fa35d7a9cfbac2f1a37e43392231

Download Submit
memory/1580-29-0x000000007371E000-0x000000007371F000-memory.dmp

Filesize
4KB

Download
memory/1580-30-0x0000000000D90000-0x0000000000DEE000-memory.dmp

Filesize
376KB

Download
memory/1580-33-0x0000000005DA0000-0x0000000006344000-memory.dmp

Filesize
5.6MB

Download
memory/1580-34-0x00000000058D0000-0x0000000005962000-memory.dmp

Filesize
584KB

Download
memory/1580-35-0x00000000057F0000-0x0000000005856000-memory.dmp

Filesize
408KB

Download
memory/1580-36-0x0000000005D50000-0x0000000005D62000-memory.dmp

Filesize
72KB

Download
memory/1580-37-0x0000000006A50000-0x0000000006A8C000-memory.dmp

Filesize
240KB

Download
memory/2044-85-0x00000000764A0000-0x00000000764C4000-memory.dmp

Filesize
144KB

Download
memory/2044-19-0x00000000045F0000-0x00000000045F1000-memory.dmp

Filesize
4KB

Download
memory/3264-45-0x00000000063D0000-0x00000000063DA000-memory.dmp

Filesize
40KB

Download
memory/4532-28-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4532-20-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads