keybase | 5000ec4dc9556ef7518aad6d842f3a4315edbf66ac0cfad082e0c948668944ba

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/10/2026, 12:33

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
Size 2.1MB
Sample261024-prb8jayz4q
SHA256 5000ec4dc9556ef7518aad6d842f3a4315edbf66ac0cfad082e0c948668944ba
MD5 5831dc86f3de2d9f2a6a25ef3d056776
SHA1 2a9f64aa748e0bd2e273d041fef026aeff6f5ae6
SHA512 9b8c46ca7012a4480758215b4ccdab9eecf4557b6fa5f7ea59bfd1546032f9852821a48a1afde842449739faca3908cfc4af36a1564ccda52f82b847ed33ed17
SSDEEP 24576:hbCj2sObHtqQEdNYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7Wt:hbCjPKNidNFIbBMyt
TLSH
T128A5D0C6F2EA40E6DC023FF5582567C78B344736473840597BAA3D498F234A9C16EBB6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

collection defense_evasion discovery execution keybase persistence stealer

Malware Config

Signatures

Family: KeyBase
KeyBase is a .NET credential stealer and keylogger first emerging in February 2015.
stealer keybase

Detects KeyBase stealer 1 IoCs

resource	yara_rule
behavioral2/memory/3300-14-0x0000000000820000-0x00000000008CA000-memory.dmp	family_keybase

Detected Nirsoft tools 6 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral2/memory/4452-17-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4452-18-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4452-20-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2544-24-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral2/memory/2544-27-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral2/memory/2544-25-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 3 IoCs

resource	yara_rule
behavioral2/memory/2544-24-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral2/memory/2544-27-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral2/memory/2544-25-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables containing SQL queries to confidential data stores. Observed in infostealers 3 IoCs

resource	yara_rule
behavioral2/memory/2544-24-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
behavioral2/memory/2544-27-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
behavioral2/memory/2544-25-0x0000000000400000-0x0000000000459000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore

Detects executables referencing many email and collaboration clients. Observed in information steale 3 IoCs

resource	yara_rule
behavioral2/memory/4452-17-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral2/memory/4452-18-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral2/memory/4452-20-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4452-17-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4452-18-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4452-20-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/2544-24-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral2/memory/2544-27-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral2/memory/2544-25-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView

Executes dropped EXE 4 IoCs

pid	Process
2304	winmgr21.exe
2924	winmgr21.exe
3136	winmgr21.exe
4648	winmgr21.exe

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	RegAsm.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr21.exe"	winmgr21.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr21.exe"	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/3280-0-0x0000000000400000-0x000000000062F000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000016ca8-5.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2304 set thread context of 3300	2304	winmgr21.exe	90
PID 3300 set thread context of 4452	3300	RegAsm.exe	93
PID 3300 set thread context of 2544	3300	RegAsm.exe	96

Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 5 IoCs

When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

defense_evasion

SIP and Trust Provider Hijacking

T1553.003

description	ioc	Process
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File created	C:\Users\Admin\AppData\Local\Temp\2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe:Zone.Identifier:$DATA	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
File created	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4836	2544	WerFault.exe	96

System Location Discovery: System Language Discovery 1 TTPs 33 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winmgr21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

NTFS ADS 5 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe:Zone.Identifier:$DATA	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
File created	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 25 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1232	schtasks.exe
1148	schtasks.exe
4820	schtasks.exe
2060	schtasks.exe
4768	schtasks.exe
3060	schtasks.exe
5552	schtasks.exe
5388	schtasks.exe
824	schtasks.exe
4556	schtasks.exe
2712	schtasks.exe
5028	schtasks.exe
1324	schtasks.exe
3188	schtasks.exe
4564	schtasks.exe
4236	schtasks.exe
5648	schtasks.exe
2792	schtasks.exe
2244	schtasks.exe
6028	schtasks.exe
820	schtasks.exe
5876	schtasks.exe
2840	schtasks.exe
4776	schtasks.exe
4344	schtasks.exe

Suspicious behavior: EnumeratesProcesses 62 IoCs

pid	Process
3280	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
3280	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2544	RegAsm.exe
2544	RegAsm.exe
2924	winmgr21.exe
2924	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
3136	winmgr21.exe
3136	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
4648	winmgr21.exe
4648	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe
2304	winmgr21.exe

Suspicious behavior: GetForegroundWindowSpam 5 IoCs

pid	Process
3280	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
2304	winmgr21.exe
2924	winmgr21.exe
3136	winmgr21.exe
4648	winmgr21.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3300	RegAsm.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 3280 wrote to memory of 2304	3280	2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe	89
PID 2304 wrote to memory of 3300	2304	winmgr21.exe	90
PID 2304 wrote to memory of 3300	2304	winmgr21.exe	90
PID 2304 wrote to memory of 3300	2304	winmgr21.exe	90
PID 2304 wrote to memory of 5552	2304	winmgr21.exe	91
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 4452	3300	RegAsm.exe	93
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 3300 wrote to memory of 2544	3300	RegAsm.exe	96
PID 2304 wrote to memory of 2712	2304	winmgr21.exe	101
PID 2304 wrote to memory of 5028	2304	winmgr21.exe	103
PID 2304 wrote to memory of 1148	2304	winmgr21.exe	106
PID 2304 wrote to memory of 2244	2304	winmgr21.exe	108
PID 2304 wrote to memory of 5388	2304	winmgr21.exe	110
PID 2304 wrote to memory of 6028	2304	winmgr21.exe	112
PID 2304 wrote to memory of 820	2304	winmgr21.exe	114
PID 2304 wrote to memory of 824	2304	winmgr21.exe	116
PID 2304 wrote to memory of 1324	2304	winmgr21.exe	118
PID 2304 wrote to memory of 5876	2304	winmgr21.exe	120
PID 2304 wrote to memory of 3188	2304	winmgr21.exe	122
PID 2304 wrote to memory of 4564	2304	winmgr21.exe	124
PID 2304 wrote to memory of 2840	2304	winmgr21.exe	126
PID 2304 wrote to memory of 4236	2304	winmgr21.exe	128
PID 2304 wrote to memory of 4820	2304	winmgr21.exe	131
PID 2304 wrote to memory of 4776	2304	winmgr21.exe	133
PID 2304 wrote to memory of 4344	2304	winmgr21.exe	135
PID 2304 wrote to memory of 1232	2304	winmgr21.exe	137
PID 2304 wrote to memory of 2060	2304	winmgr21.exe	139
PID 2304 wrote to memory of 5648	2304	winmgr21.exe	141
PID 2304 wrote to memory of 2792	2304	winmgr21.exe	143
PID 2304 wrote to memory of 4768	2304	winmgr21.exe	145
PID 2304 wrote to memory of 4556	2304	winmgr21.exe	147
PID 2304 wrote to memory of 3060	2304	winmgr21.exe	149

C:\Users\Admin\AppData\Local\Temp\2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-22_5831dc86f3de2d9f2a6a25ef3d056776_elex_stop.exe"
1⤵
- Adds Run key to start application
- Subvert Trust Controls: Mark-of-the-Web Bypass
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:3280
- C:\ProgramData\winmgr21.exe
  C:\ProgramData\winmgr21.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Subvert Trust Controls: Mark-of-the-Web Bypass
  - System Location Discovery: System Language Discovery
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of WriteProcessMemory
  PID:2304
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
    0
    3⤵
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3300
  - - C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" /stext C:\ProgramData\Mails.txt
      4⤵
      Accesses Microsoft Outlook accounts
      System Location Discovery: System Language Discovery
      PID:4452
  - - C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" /stext C:\ProgramData\Browsers.txt
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:2544
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2544 -s 592
        5⤵
        Program crash
        
        PID:4836
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5552
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2712
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5028
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1148
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2244
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5388
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:6028
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:820
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:824
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1324
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5876
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3188
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4564
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2840
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4236
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4820
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4776
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4344
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1232
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2060
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:5648
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2792
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4768
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4556
- - C:\Windows\SysWOW64\schtasks.exe
    C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr21.exe" /tr "C:\ProgramData\winmgr21.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3060

C:\ProgramData\winmgr21.exe
C:\ProgramData\winmgr21.exe
1⤵
- Executes dropped EXE
- Subvert Trust Controls: Mark-of-the-Web Bypass
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:2924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 2544 -ip 2544
1⤵
PID:2196

C:\ProgramData\winmgr21.exe
"C:\ProgramData\winmgr21.exe"
1⤵
- Executes dropped EXE
- Subvert Trust Controls: Mark-of-the-Web Bypass
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:3136

C:\ProgramData\winmgr21.exe
"C:\ProgramData\winmgr21.exe"
1⤵
- Executes dropped EXE
- Subvert Trust Controls: Mark-of-the-Web Bypass
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:4648

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

SIP and Trust Provider Hijacking

T1553.003

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

winmgr21.exe

Path C:\ProgramData\winmgr21.exe
Size 2.1MB
SHA256 57c6166b8324cfbc95089846d89c33175ade59ce1ce5717369e17637da3623a6
MD5 4ce8ad2cd24cd3434dbc0329d12ee797
SHA1 f9be39af7dd8547b5d6ab8059ae03732d86acf18
SHA512 520840a169b748e3d64d270e5ec87507d6b72b815a2dc9bdefe5a3e7fed4f586e6c2c0b55b9d412579239128b00e24528390dd1dcfe45a01b6e95b1ec2e59e90
SSDEEP 24576:hbCj2sObHtqQEdNYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7WW:hbCjPKNidNFIbBMyW
TLSH
T178A5D0C6F2EA40E6DC023FF5582567C78B344736473840597BAA3D498F234A9C16EBB6
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

winmgr21.exe:Zone.Identifier

Path C:\ProgramData\winmgr21.exe:Zone.Identifier
Size 24B
SHA256 ccc0133d8f43d3021eb667f86ae939f7f8ec83e727b8334f9e0facccd6d01063
MD5 6c72a5fcdb3c81dcc440e3616f704c5d
SHA1 6198b674ca75562852ea27ebb0f36249c6d0fbb6
SHA512 5b549f5a550e9b8857643c0d223c591e8b59f43a4899a5d7a8f045d5df00e165d8cd1faead61b8f57c3f846c360e8852c9be8b28a9b5d51ffe9a40b4837d5aef
MD5 SHA1 SHA512

Submit Download

memory/2544-24-0x0000000000400000-0x0000000000459000-memory.dmp

Download

memory/2544-25-0x0000000000400000-0x0000000000459000-memory.dmp

Download

memory/2544-27-0x0000000000400000-0x0000000000459000-memory.dmp

Download

memory/3280-0-0x0000000000400000-0x000000000062F000-memory.dmp

Download

memory/3300-15-0x0000000002600000-0x0000000002610000-memory.dmp

Download

memory/3300-16-0x0000000073752000-0x0000000073754000-memory.dmp

Download

memory/3300-29-0x0000000002600000-0x0000000002610000-memory.dmp

Download

memory/3300-30-0x0000000073752000-0x0000000073754000-memory.dmp

Download

memory/3300-14-0x0000000000820000-0x00000000008CA000-memory.dmp

Download

memory/4452-20-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/4452-18-0x0000000000400000-0x000000000041B000-memory.dmp

Download

memory/4452-17-0x0000000000400000-0x000000000041B000-memory.dmp

Download