asyncrat | c686c7b2fff2ad2853c1d450d44fcf96ff3df67f34205b6b4e0352153893c924

Analysis

max time kernel
148s
max time network
146s
platform
windows7_x64
resource
win7v200722
submitted
13/10/2020, 16:51

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General

Target
826d68f6e4a2c308e91aad81c8368443.exe
Size 1.3MB
Sample201013-3wf7cjg86s
SHA256 c686c7b2fff2ad2853c1d450d44fcf96ff3df67f34205b6b4e0352153893c924
MD5 826d68f6e4a2c308e91aad81c8368443
SHA1 66cffe0dc5cb3de1f5c0e754bc0e21e712e756f0
SHA512 a0220d1ad77ec7a0bf008ae275b9c66ce480ec55e1eacc582e40cd5d383dabd5ca2af1ae3b534a5bc135fd88beef2e52f2600b2604243a987660b46bf24f604c
MD5 SHA1 SHA512

Score

10^/10

asyncrat azorult modiloader oski raccoon ee3b370277b98939f8098234def6cb188c03591f discovery evasion infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

oski

morasegio.ug

Extracted

Family

azorult

http://195.245.112.115/index.php

Extracted

Family

raccoon

Botnet

ee3b370277b98939f8098234def6cb188c03591f

Attributes

url4cnc
https://telete.in/brikitiki

rc4.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers.
rat asyncrat
Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

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.

resource	yara_rule
behavioral1/memory/1936-111-0x0000000000220000-0x0000000000225000-memory.dmp	disable_win_def

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modifies Windows Defender Real-time Protection settings 3 TTPs
evasion trojan

Modify Registry
T1112

Modify Existing Service
T1031

Disabling Security Tools
T1089
Oski
Oski is an infostealer targeting browser data, crypto wallets.
infostealer oski
Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon

ModiLoader First Stage 1 IoCs

resource	yara_rule
behavioral1/memory/1952-132-0x00000000002A0000-0x00000000002AF000-memory.dmp	modiloader_stage1

Downloads MZ/PE file

Executes dropped EXE 11 IoCs

pid	Process
1776	Gdyhfdfg.exe
1748	Iytrgbdsf.exe
1864	Iytrgbdsf.exe
1880	Gdyhfdfg.exe
1920	JyggRfwqbm.exe
1952	rZMzyRSNaq.exe
1788	h3ryuI8xNF.exe
1536	UFVdagDMLY.exe
1936	h3ryuI8xNF.exe
1520	UFVdagDMLY.exe
1932	JyggRfwqbm.exe

Deletes itself 1 IoCs

pid	Process
1868	cmd.exe

Loads dropped DLL 27 IoCs

pid	Process
1588	826d68f6e4a2c308e91aad81c8368443.exe
1588	826d68f6e4a2c308e91aad81c8368443.exe
1588	826d68f6e4a2c308e91aad81c8368443.exe
1588	826d68f6e4a2c308e91aad81c8368443.exe
1748	Iytrgbdsf.exe
1776	Gdyhfdfg.exe
1864	Iytrgbdsf.exe
1864	Iytrgbdsf.exe
1864	Iytrgbdsf.exe
1864	Iytrgbdsf.exe
1864	Iytrgbdsf.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1892	826d68f6e4a2c308e91aad81c8368443.exe
1788	h3ryuI8xNF.exe
1536	UFVdagDMLY.exe
1920	JyggRfwqbm.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	UFVdagDMLY.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	UFVdagDMLY.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\LocalLow\FLesFFxEsEs\desktop.ini	826d68f6e4a2c308e91aad81c8368443.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1748 set thread context of 1864	1748	Iytrgbdsf.exe	27
PID 1776 set thread context of 1880	1776	Gdyhfdfg.exe	28
PID 1588 set thread context of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1788 set thread context of 1936	1788	h3ryuI8xNF.exe	46
PID 1536 set thread context of 1520	1536	UFVdagDMLY.exe	47
PID 1920 set thread context of 1932	1920	JyggRfwqbm.exe	50

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Iytrgbdsf.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
324	timeout.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
620	taskkill.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	826d68f6e4a2c308e91aad81c8368443.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	826d68f6e4a2c308e91aad81c8368443.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	rZMzyRSNaq.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	rZMzyRSNaq.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	rZMzyRSNaq.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1936	h3ryuI8xNF.exe
2012	powershell.exe
1408	Powershell.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
1748	Iytrgbdsf.exe
1776	Gdyhfdfg.exe
1588	826d68f6e4a2c308e91aad81c8368443.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeDebugPrivilege	620	taskkill.exe
Token: SeDebugPrivilege	1920	JyggRfwqbm.exe
Token: SeDebugPrivilege	1788	h3ryuI8xNF.exe
Token: SeDebugPrivilege	1536	UFVdagDMLY.exe
Token: SeDebugPrivilege	2012	powershell.exe
Token: SeDebugPrivilege	1408	Powershell.exe
Token: SeDebugPrivilege	1936	h3ryuI8xNF.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1588	826d68f6e4a2c308e91aad81c8368443.exe
1776	Gdyhfdfg.exe
1748	Iytrgbdsf.exe
1936	h3ryuI8xNF.exe
1936	h3ryuI8xNF.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 1776	1588	826d68f6e4a2c308e91aad81c8368443.exe	25
PID 1588 wrote to memory of 1776	1588	826d68f6e4a2c308e91aad81c8368443.exe	25
PID 1588 wrote to memory of 1776	1588	826d68f6e4a2c308e91aad81c8368443.exe	25
PID 1588 wrote to memory of 1776	1588	826d68f6e4a2c308e91aad81c8368443.exe	25
PID 1588 wrote to memory of 1748	1588	826d68f6e4a2c308e91aad81c8368443.exe	26
PID 1588 wrote to memory of 1748	1588	826d68f6e4a2c308e91aad81c8368443.exe	26
PID 1588 wrote to memory of 1748	1588	826d68f6e4a2c308e91aad81c8368443.exe	26
PID 1588 wrote to memory of 1748	1588	826d68f6e4a2c308e91aad81c8368443.exe	26
PID 1748 wrote to memory of 1864	1748	Iytrgbdsf.exe	27
PID 1748 wrote to memory of 1864	1748	Iytrgbdsf.exe	27
PID 1748 wrote to memory of 1864	1748	Iytrgbdsf.exe	27
PID 1748 wrote to memory of 1864	1748	Iytrgbdsf.exe	27
PID 1748 wrote to memory of 1864	1748	Iytrgbdsf.exe	27
PID 1776 wrote to memory of 1880	1776	Gdyhfdfg.exe	28
PID 1776 wrote to memory of 1880	1776	Gdyhfdfg.exe	28
PID 1776 wrote to memory of 1880	1776	Gdyhfdfg.exe	28
PID 1776 wrote to memory of 1880	1776	Gdyhfdfg.exe	28
PID 1776 wrote to memory of 1880	1776	Gdyhfdfg.exe	28
PID 1588 wrote to memory of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1588 wrote to memory of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1588 wrote to memory of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1588 wrote to memory of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1588 wrote to memory of 1892	1588	826d68f6e4a2c308e91aad81c8368443.exe	29
PID 1864 wrote to memory of 1804	1864	Iytrgbdsf.exe	35
PID 1864 wrote to memory of 1804	1864	Iytrgbdsf.exe	35
PID 1864 wrote to memory of 1804	1864	Iytrgbdsf.exe	35
PID 1864 wrote to memory of 1804	1864	Iytrgbdsf.exe	35
PID 1804 wrote to memory of 620	1804	cmd.exe	37
PID 1804 wrote to memory of 620	1804	cmd.exe	37
PID 1804 wrote to memory of 620	1804	cmd.exe	37
PID 1804 wrote to memory of 620	1804	cmd.exe	37
PID 1892 wrote to memory of 1920	1892	826d68f6e4a2c308e91aad81c8368443.exe	39
PID 1892 wrote to memory of 1920	1892	826d68f6e4a2c308e91aad81c8368443.exe	39
PID 1892 wrote to memory of 1920	1892	826d68f6e4a2c308e91aad81c8368443.exe	39
PID 1892 wrote to memory of 1920	1892	826d68f6e4a2c308e91aad81c8368443.exe	39
PID 1892 wrote to memory of 1952	1892	826d68f6e4a2c308e91aad81c8368443.exe	40
PID 1892 wrote to memory of 1952	1892	826d68f6e4a2c308e91aad81c8368443.exe	40
PID 1892 wrote to memory of 1952	1892	826d68f6e4a2c308e91aad81c8368443.exe	40
PID 1892 wrote to memory of 1952	1892	826d68f6e4a2c308e91aad81c8368443.exe	40
PID 1892 wrote to memory of 1788	1892	826d68f6e4a2c308e91aad81c8368443.exe	41
PID 1892 wrote to memory of 1788	1892	826d68f6e4a2c308e91aad81c8368443.exe	41
PID 1892 wrote to memory of 1788	1892	826d68f6e4a2c308e91aad81c8368443.exe	41
PID 1892 wrote to memory of 1788	1892	826d68f6e4a2c308e91aad81c8368443.exe	41
PID 1892 wrote to memory of 1536	1892	826d68f6e4a2c308e91aad81c8368443.exe	42
PID 1892 wrote to memory of 1536	1892	826d68f6e4a2c308e91aad81c8368443.exe	42
PID 1892 wrote to memory of 1536	1892	826d68f6e4a2c308e91aad81c8368443.exe	42
PID 1892 wrote to memory of 1536	1892	826d68f6e4a2c308e91aad81c8368443.exe	42
PID 1892 wrote to memory of 1868	1892	826d68f6e4a2c308e91aad81c8368443.exe	43
PID 1892 wrote to memory of 1868	1892	826d68f6e4a2c308e91aad81c8368443.exe	43
PID 1892 wrote to memory of 1868	1892	826d68f6e4a2c308e91aad81c8368443.exe	43
PID 1892 wrote to memory of 1868	1892	826d68f6e4a2c308e91aad81c8368443.exe	43
PID 1868 wrote to memory of 324	1868	cmd.exe	45
PID 1868 wrote to memory of 324	1868	cmd.exe	45
PID 1868 wrote to memory of 324	1868	cmd.exe	45
PID 1868 wrote to memory of 324	1868	cmd.exe	45
PID 1788 wrote to memory of 1936	1788	h3ryuI8xNF.exe	46
PID 1788 wrote to memory of 1936	1788	h3ryuI8xNF.exe	46
PID 1788 wrote to memory of 1936	1788	h3ryuI8xNF.exe	46
PID 1788 wrote to memory of 1936	1788	h3ryuI8xNF.exe	46
PID 1536 wrote to memory of 1520	1536	UFVdagDMLY.exe	47
PID 1536 wrote to memory of 1520	1536	UFVdagDMLY.exe	47
PID 1536 wrote to memory of 1520	1536	UFVdagDMLY.exe	47
PID 1536 wrote to memory of 1520	1536	UFVdagDMLY.exe	47
PID 1788 wrote to memory of 1936	1788	h3ryuI8xNF.exe	46

C:\Users\Admin\AppData\Local\Temp\826d68f6e4a2c308e91aad81c8368443.exe
"C:\Users\Admin\AppData\Local\Temp\826d68f6e4a2c308e91aad81c8368443.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1588
- C:\Users\Admin\AppData\Local\Temp\Gdyhfdfg.exe
  "C:\Users\Admin\AppData\Local\Temp\Gdyhfdfg.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1776
- - C:\Users\Admin\AppData\Local\Temp\Gdyhfdfg.exe
    "C:\Users\Admin\AppData\Local\Temp\Gdyhfdfg.exe"
    3⤵
    - Executes dropped EXE
    PID:1880
- C:\Users\Admin\AppData\Local\Temp\Iytrgbdsf.exe
  "C:\Users\Admin\AppData\Local\Temp\Iytrgbdsf.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1748
- - C:\Users\Admin\AppData\Local\Temp\Iytrgbdsf.exe
    "C:\Users\Admin\AppData\Local\Temp\Iytrgbdsf.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks processor information in registry
    - Suspicious use of WriteProcessMemory
    PID:1864
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c taskkill /pid 1864 & erase C:\Users\Admin\AppData\Local\Temp\Iytrgbdsf.exe & RD /S /Q C:\\ProgramData\\580220328246166\\* & exit
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1804
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /pid 1864
        5⤵
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:620
- C:\Users\Admin\AppData\Local\Temp\826d68f6e4a2c308e91aad81c8368443.exe
  "C:\Users\Admin\AppData\Local\Temp\826d68f6e4a2c308e91aad81c8368443.exe"
  2⤵
  - Loads dropped DLL
  - Drops desktop.ini file(s)
  - Modifies system certificate store
  - Suspicious use of WriteProcessMemory
  PID:1892
- - C:\Users\Admin\AppData\Local\Temp\JyggRfwqbm.exe
    "C:\Users\Admin\AppData\Local\Temp\JyggRfwqbm.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    PID:1920
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
      "Powershell" Add-MpPreference -ExclusionPath '"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\VideoLAN\ddvlc.exe"'
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1408
  - - C:\Users\Admin\AppData\Local\Temp\JyggRfwqbm.exe
      "C:\Users\Admin\AppData\Local\Temp\JyggRfwqbm.exe"
      4⤵
      Executes dropped EXE
      PID:1932
- - C:\Users\Admin\AppData\Local\Temp\rZMzyRSNaq.exe
    "C:\Users\Admin\AppData\Local\Temp\rZMzyRSNaq.exe"
    3⤵
    - Executes dropped EXE
    - Modifies system certificate store
    PID:1952
  - - C:\Windows\SysWOW64\Notepad.exe
      "C:\Windows\System32\Notepad.exe"
      4⤵
      PID:1244
- - C:\Users\Admin\AppData\Local\Temp\h3ryuI8xNF.exe
    "C:\Users\Admin\AppData\Local\Temp\h3ryuI8xNF.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1788
  - - C:\Users\Admin\AppData\Local\Temp\h3ryuI8xNF.exe
      "C:\Users\Admin\AppData\Local\Temp\h3ryuI8xNF.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1936
    - - \??\c:\windows\SysWOW64\cmstp.exe
        
        "c:\windows\system32\cmstp.exe" /au C:\Windows\temp\z5dskuiv.inf
        5⤵
        
        PID:1472
- - C:\Users\Admin\AppData\Local\Temp\UFVdagDMLY.exe
    "C:\Users\Admin\AppData\Local\Temp\UFVdagDMLY.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1536
  - - C:\Users\Admin\AppData\Local\Temp\UFVdagDMLY.exe
      "C:\Users\Admin\AppData\Local\Temp\UFVdagDMLY.exe"
      4⤵
      Executes dropped EXE
      Windows security modification
      PID:1520
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" Get-MpPreference -verbose
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2012
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\826d68f6e4a2c308e91aad81c8368443.exe"
    3⤵
    - Deletes itself
    - Suspicious use of WriteProcessMemory
    PID:1868
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /T 10 /NOBREAK
      4⤵
      Delays execution with timeout.exe
      PID:324

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1244-172-0x00000000000E0000-0x00000000000E1000-memory.dmp

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memory/1244-174-0x0000000000120000-0x0000000000121000-memory.dmp

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memory/1408-108-0x0000000002380000-0x0000000002381000-memory.dmp

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memory/1408-131-0x0000000006120000-0x0000000006121000-memory.dmp

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memory/1408-105-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1408-133-0x0000000006160000-0x0000000006161000-memory.dmp

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memory/1408-140-0x0000000006280000-0x0000000006281000-memory.dmp

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memory/1408-163-0x0000000006390000-0x0000000006391000-memory.dmp

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memory/1408-113-0x0000000004B80000-0x0000000004B81000-memory.dmp

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memory/1408-126-0x00000000056E0000-0x00000000056E1000-memory.dmp

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memory/1408-147-0x0000000005650000-0x0000000005651000-memory.dmp

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memory/1408-162-0x0000000006340000-0x0000000006341000-memory.dmp

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memory/1520-80-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1520-86-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1520-88-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1520-90-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1536-68-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1536-72-0x00000000002F0000-0x000000000030E000-memory.dmp

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memory/1536-69-0x00000000011C0000-0x00000000011C1000-memory.dmp

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memory/1568-29-0x000007FEF7AE0000-0x000007FEF7D5A000-memory.dmp

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memory/1788-60-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1788-75-0x0000000000240000-0x000000000024D000-memory.dmp

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memory/1788-61-0x0000000000120000-0x0000000000121000-memory.dmp

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memory/1788-74-0x0000000000290000-0x00000000002AD000-memory.dmp

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memory/1864-27-0x0000000000400000-0x0000000000437000-memory.dmp

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memory/1864-18-0x0000000000400000-0x0000000000437000-memory.dmp

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memory/1880-19-0x0000000000400000-0x0000000000423000-memory.dmp

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memory/1880-26-0x0000000000400000-0x0000000000423000-memory.dmp

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memory/1892-28-0x0000000000400000-0x0000000000496000-memory.dmp

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memory/1892-21-0x0000000000400000-0x0000000000496000-memory.dmp

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memory/1920-54-0x0000000000830000-0x0000000000831000-memory.dmp

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memory/1920-49-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1920-73-0x00000000004E0000-0x0000000000507000-memory.dmp

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memory/1932-102-0x0000000000400000-0x000000000042A000-memory.dmp

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memory/1932-101-0x0000000000400000-0x000000000042A000-memory.dmp

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memory/1932-103-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1932-96-0x0000000000400000-0x000000000042A000-memory.dmp

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memory/1936-85-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1936-89-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1936-91-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/1936-79-0x0000000000400000-0x0000000000418000-memory.dmp

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memory/1936-111-0x0000000000220000-0x0000000000225000-memory.dmp

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memory/1952-132-0x00000000002A0000-0x00000000002AF000-memory.dmp

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memory/2012-110-0x0000000072D30000-0x000000007341E000-memory.dmp

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memory/2012-122-0x0000000005410000-0x0000000005411000-memory.dmp

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memory/2012-118-0x00000000026C0000-0x00000000026C1000-memory.dmp

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