keybase | f673c089a8da6dbb69ebc40117463aa6ca0a6df50f7ec16a093724e8ac2f1567

Analysis

max time kernel
150s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 17:01

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General

Target
2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
Size 3.5MB
Sample260801-vjmxysdn3x
SHA256 f673c089a8da6dbb69ebc40117463aa6ca0a6df50f7ec16a093724e8ac2f1567
MD5 493e647af7edae10b77326fdd10e6fcf
SHA1 4ff76818d670ed0a436cc99a86892735debea083
SHA512 6553c632edeb2d6503c839ce315d915efc8cb5cec9b8eef54ed69d68cf3d0a318f260711f9c5fd5c239bcf47b29c46bcfb7c53612e37f5dac897cfe5b12c022e
SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtN:jbCjPKNqQIFIbBMy+bCjPKNqQIe
TLSH
T11806C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
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/1008-12-0x0000000000800000-0x00000000008AA000-memory.dmp	family_keybase

Detected Nirsoft tools 4 IoCs

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

resource	yara_rule
behavioral2/memory/1592-15-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1592-16-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1592-18-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/7120-21-0x0000000000430000-0x0000000000489000-memory.dmp	Nirsoft

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs

resource	yara_rule
behavioral2/memory/7120-21-0x0000000000430000-0x0000000000489000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs

resource	yara_rule
behavioral2/memory/7120-21-0x0000000000430000-0x0000000000489000-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/1592-15-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral2/memory/1592-16-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral2/memory/1592-18-0x0000000000400000-0x000000000041B000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/1592-15-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1592-16-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1592-18-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 1 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/7120-21-0x0000000000430000-0x0000000000489000-memory.dmp	WebBrowserPassView

Executes dropped EXE 2 IoCs

pid	Process
3956	winmgr21.exe
2508	winmgr21.exe

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1014449518-1831897916-4205727055-1000\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-1-5-21-1014449518-1831897916-4205727055-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr21.exe"	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1014449518-1831897916-4205727055-1000\Software\Microsoft\Windows\CurrentVersion\Run\2 = "C:\\ProgramData\\winmgr21.exe"	winmgr21.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0004000000008f19-5.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3956 set thread context of 1008	3956	winmgr21.exe	91
PID 1008 set thread context of 1592	1008	RegAsm.exe	95
PID 1008 set thread context of 7120	1008	RegAsm.exe	98

Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 3 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 created	C:\Users\Admin\AppData\Local\Temp\2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe:Zone.Identifier:$DATA	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
File created	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 30 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	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	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.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	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	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	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

NTFS ADS 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe:Zone.Identifier:$DATA	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
File created	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe
File opened for modification	C:\ProgramData\winmgr21.exe:Zone.Identifier:$DATA	winmgr21.exe

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
6468	schtasks.exe
3964	schtasks.exe
6784	schtasks.exe
4560	schtasks.exe
6076	schtasks.exe
6736	schtasks.exe
3312	schtasks.exe
2512	schtasks.exe
4340	schtasks.exe
4644	schtasks.exe
716	schtasks.exe
2960	schtasks.exe
1596	schtasks.exe
1268	schtasks.exe
5788	schtasks.exe
5436	schtasks.exe
2680	schtasks.exe
6528	schtasks.exe
2072	schtasks.exe
3020	schtasks.exe
6640	schtasks.exe
2536	schtasks.exe
1872	schtasks.exe
3052	schtasks.exe
3896	schtasks.exe

Suspicious behavior: EnumeratesProcesses 56 IoCs

pid	Process
4508	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
4508	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
2508	winmgr21.exe
2508	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe
3956	winmgr21.exe

Suspicious behavior: GetForegroundWindowSpam 3 IoCs

pid	Process
4508	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
3956	winmgr21.exe
2508	winmgr21.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1008	RegAsm.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 3956	4508	2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe	90
PID 3956 wrote to memory of 1008	3956	winmgr21.exe	91
PID 3956 wrote to memory of 1008	3956	winmgr21.exe	91
PID 3956 wrote to memory of 1008	3956	winmgr21.exe	91
PID 3956 wrote to memory of 6528	3956	winmgr21.exe	92
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 1592	1008	RegAsm.exe	95
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 1008 wrote to memory of 7120	1008	RegAsm.exe	98
PID 3956 wrote to memory of 6468	3956	winmgr21.exe	99
PID 3956 wrote to memory of 3312	3956	winmgr21.exe	101
PID 3956 wrote to memory of 2072	3956	winmgr21.exe	103
PID 3956 wrote to memory of 1596	3956	winmgr21.exe	105
PID 3956 wrote to memory of 3020	3956	winmgr21.exe	107
PID 3956 wrote to memory of 6640	3956	winmgr21.exe	109
PID 3956 wrote to memory of 1268	3956	winmgr21.exe	111
PID 3956 wrote to memory of 3964	3956	winmgr21.exe	113
PID 3956 wrote to memory of 6784	3956	winmgr21.exe	115
PID 3956 wrote to memory of 2536	3956	winmgr21.exe	117
PID 3956 wrote to memory of 1872	3956	winmgr21.exe	119
PID 3956 wrote to memory of 3052	3956	winmgr21.exe	121
PID 3956 wrote to memory of 5788	3956	winmgr21.exe	123
PID 3956 wrote to memory of 3896	3956	winmgr21.exe	125
PID 3956 wrote to memory of 2512	3956	winmgr21.exe	127
PID 3956 wrote to memory of 4340	3956	winmgr21.exe	129
PID 3956 wrote to memory of 4644	3956	winmgr21.exe	131
PID 3956 wrote to memory of 716	3956	winmgr21.exe	133
PID 3956 wrote to memory of 4560	3956	winmgr21.exe	135
PID 3956 wrote to memory of 2960	3956	winmgr21.exe	137
PID 3956 wrote to memory of 6076	3956	winmgr21.exe	139
PID 3956 wrote to memory of 5436	3956	winmgr21.exe	141
PID 3956 wrote to memory of 2680	3956	winmgr21.exe	143
PID 3956 wrote to memory of 6736	3956	winmgr21.exe	145

C:\Users\Admin\AppData\Local\Temp\2026-08-01_493e647af7edae10b77326fdd10e6fcf_elex_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_493e647af7edae10b77326fdd10e6fcf_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:4508
- 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:3956
- - 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:1008
  - - 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:1592
  - - 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⤵
      PID:7120
- - 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:6528
- - 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:6468
- - 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:3312
- - 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:2072
- - 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:1596
- - 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:3020
- - 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:6640
- - 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:1268
- - 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:3964
- - 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:6784
- - 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:2536
- - 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:1872
- - 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:3052
- - 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:5788
- - 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:3896
- - 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:2512
- - 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:4340
- - 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:4644
- - 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:716
- - 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:4560
- - 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:2960
- - 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:6076
- - 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:5436
- - 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:2680
- - 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:6736

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:2508

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

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Downloads

winmgr21.exe

Path C:\ProgramData\winmgr21.exe
Size 3.5MB
SHA256 37a99e931cb49a4ab75edbc7dfed15edb72637f4be941d6ad0f9500e3e108c73
MD5 d5bb6369aa9a707499ccd174bfd7bd49
SHA1 add0498fadafac79e4c7bfc952665377a5435631
SHA512 0ee923086e48aa8d2ad73049aee527f9aa9cb0f1752930b60ebe8ac04543389b8c30c423b9a48967c701a4be820696b9c6a1e1cd280f5f95cc7e7db35853a2f8
SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtg:jbCjPKNqQIFIbBMy+bCjPKNqQIt
TLSH
T16706C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/1008-12-0x0000000000800000-0x00000000008AA000-memory.dmp

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memory/1008-13-0x00000000026C0000-0x00000000026D0000-memory.dmp

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memory/1008-14-0x0000000073C62000-0x0000000073C64000-memory.dmp

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memory/1008-22-0x00000000026C0000-0x00000000026D0000-memory.dmp

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memory/1008-24-0x0000000073C62000-0x0000000073C64000-memory.dmp

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memory/1592-15-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/1592-16-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/1592-18-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/7120-21-0x0000000000430000-0x0000000000489000-memory.dmp

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