03a3b3b2a9a5589a715f18c7d9e190d38ec7b55a4f58ecdc9842522060f8f03e

Analysis

max time kernel
148s
max time network
122s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/07/2026, 18:05

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General

Target
v49922.exe
Size 1.3MB
Sample260719-wpc6daay71
SHA256 03a3b3b2a9a5589a715f18c7d9e190d38ec7b55a4f58ecdc9842522060f8f03e
MD5 cc25118912dc80911f76be64487a3b1d
SHA1 741a5116e0fc72dcda5e40363130993ccfbefebe
SHA512 db7ff07a89cfa55544c14af097a1bfc17593721563a044da92f61d2208cda8ca8b64ac33cabc523fa4e06102aab6648b1fd43be79523735959c3c9a828109b50
SSDEEP 24576:Uzz7InNXz04XwwiYd0P/f6ik23u327iPAH1QXnQCiEAc6eI4:AEz04kYd0Pte32mPACXQCi/4
TLSH
T16555BD4C7153A898E7B95233C4C86C086DBFB72585C3C5BF8344F7A9D932AB059B690E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

execution persistence

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SecurityHealthService.exe	v49922.exe

Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs

persistence

Logon Script (Windows)

T1037.001

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Environment\UserInitMprLogonScript = "C:\\Users\\Admin\\AppData\\Local\\Temp\\v49922.exe"	v49922.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealthService = "C:\\Users\\Admin\\AppData\\Local\\Temp\\v49922.exe"	v49922.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
5724	v49922.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1392	schtasks.exe
3144	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5724	v49922.exe
5724	v49922.exe
5724	v49922.exe
5724	v49922.exe
5724	v49922.exe
5724	v49922.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5724 wrote to memory of 1392	5724	v49922.exe	90
PID 5724 wrote to memory of 3144	5724	v49922.exe	92

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\v49922.exe
"C:\Users\Admin\AppData\Local\Temp\v49922.exe"
1⤵
- Drops startup file
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5724
- C:\Windows\SYSTEM32\schtasks.exe
  schtasks.exe /create /tn "SecurityHealthService" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E59D0A3.xml" /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:1392
- C:\Windows\SYSTEM32\schtasks.exe
  schtasks.exe /create /tn "WindowsSecurityHealth" /xml "C:\Users\Admin\AppData\Local\Temp\~rl0E59D101.xml" /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3144

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:3280

C:\Users\Admin\AppData\Local\Temp\v49922.exe
C:\Users\Admin\AppData\Local\Temp\v49922.exe
1⤵
PID:5032

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

Boot or Logon Initialization Scripts

T1037

Logon Script (Windows)

T1037.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Boot or Logon Initialization Scripts

T1037

Logon Script (Windows)

T1037.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

~rl0E59D101.xml

Path C:\Users\Admin\AppData\Local\Temp\~rl0E59D101.xml
Size 1KB
SHA256 5c8df4ac84dfa155656a094841e5301d1127f49c91855e62f82d5db7582a4281
MD5 1b77e57cce45c095fb1f2aab5865d61d
SHA1 11ca18464df85f5e878860193978cd2ca079826c
SHA512 61878f429f5969d20fd24d2d8b80a19bc2dadbeb314046a3e80d3eac28334a5c0aa67afcc25de8db5ebbb5b2020abcddade0edef2ca0ccd70b45474c9298a7ce
TLSH
T1DE31CE47ABFD161EF2F3AB9CBEBA641299BAFC955D24D86D00B0094C0531931C9B0B37
MD5 SHA1 SHA512 TLSH

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~st0E59D0A3.xml

Path C:\Users\Admin\AppData\Local\Temp\~st0E59D0A3.xml
Size 1KB
SHA256 1c391767f65005ff8653680c041b0577cfe534be8dba4741b7767a6cf1f39773
MD5 4887482bdeb2d349192f99dca05d82ec
SHA1 e4650b0c04e674907c2241f99f6ddef7a401b55d
SHA512 b82d632753b9da11299f21672cd75daed5e7e9e4265fc5c1f43955e44731e7cc631d33649833a04b06ece1e65baf6f17d11f2a1a3991ab2c259aa01007458b40
TLSH
T11C216D43ABFD220DF2F3AF9CAABAA41199B6FC644D64D46D00B0094D0535D71C9B1B3B
MD5 SHA1 SHA512 TLSH

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memory/5724-5-0x0000000360000000-0x0000000360228000-memory.dmp

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memory/5724-8-0x0000000360000000-0x0000000360228000-memory.dmp

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memory/5724-9-0x0000000360000000-0x0000000360228000-memory.dmp

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