83455648fac15b18c9ccb4179bdf697cef9b4ccfa6b3f2cb812e3ff39e734322

Analysis

max time kernel
178s
max time network
175s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260617-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/06/2026, 18:34

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General

Target
jsxr5km63tv047u7.exe
Size 516KB
Sample260624-w7tabaex3z
SHA256 83455648fac15b18c9ccb4179bdf697cef9b4ccfa6b3f2cb812e3ff39e734322
MD5 30497a7797e02eed5bf65de9b67e7fee
SHA1 f7675e5ba26c7b7f11c38a08331ab58d50a011f4
SHA512 6ba84c0cf77299a3d0ca96eabc740c4a060727b9386a069a6ae99ef9957d4e51da9edfa5adf92cb06aa47dabf6e83ce10febf3ad8265a0a9a00d81b379ed2f3b
SSDEEP 6144:c8L1C6YP0BUsqOyWZLnC78xb6/JXiB3OEWhG6zk4JK7digRD5LQpuTSCBXGHi5YA:JUT2qOZnC78xUHJJcNPojz6xZ
TLSH
T1D5B43C247F998648E5802A7E419F1601C7EA92F125327303370AEF615D899DEDF2D3EB
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

execution persistence privilege_escalation

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\System32\\userinit.exe,C:\\Program Files\\xdwdSearch.exe"	jsxr5km63tv047u7.exe

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Executes dropped EXE 2 IoCs

pid	Process
1996	xdwdSearcher.exe
2380	xdwdSearch.exe

Loads dropped DLL 4 IoCs

pid	Process
2448	Process not Found
3696	Process not Found
1996	xdwdSearcher.exe
2380	xdwdSearch.exe

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	api.ipify.org
6	api.ipify.org
8	api.ipify.org
9	api.ipify.org

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\xdwdSearch.exe	jsxr5km63tv047u7.exe
File opened for modification	C:\Program Files\xdwdSearch.exe	jsxr5km63tv047u7.exe
File opened for modification	C:\Program Files\xdwdSearch.exe	xdwdSearcher.exe
File opened for modification	C:\Program Files\xdwdSearch.exe	xdwdSearch.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\xdwdSearcher.exe	jsxr5km63tv047u7.exe
File opened for modification	C:\Windows\xdwdSearcher.exe	jsxr5km63tv047u7.exe
File created	C:\Windows\xdwd.dll	jsxr5km63tv047u7.exe
File opened for modification	C:\Windows\xdwd.dll	jsxr5km63tv047u7.exe
File opened for modification	C:\Windows\xdwdSearcher.exe	xdwdSearcher.exe
File opened for modification	C:\Windows\xdwdSearcher.exe	xdwdSearch.exe

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

System Information Discovery
T1082

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
400	schtasks.exe
1524	schtasks.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	6052	jsxr5km63tv047u7.exe
Token: SeDebugPrivilege	1996	xdwdSearcher.exe
Token: SeDebugPrivilege	2380	xdwdSearch.exe
Token: SeIncBasePriorityPrivilege	2380	xdwdSearch.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 6052 wrote to memory of 3652	6052	jsxr5km63tv047u7.exe	91
PID 6052 wrote to memory of 2588	6052	jsxr5km63tv047u7.exe	93
PID 2588 wrote to memory of 1524	2588	cmd.exe	95
PID 6052 wrote to memory of 3448	6052	jsxr5km63tv047u7.exe	96
PID 3448 wrote to memory of 400	3448	cmd.exe	98
PID 6052 wrote to memory of 2380	6052	jsxr5km63tv047u7.exe	102

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\jsxr5km63tv047u7.exe
"C:\Users\Admin\AppData\Local\Temp\jsxr5km63tv047u7.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:6052
- C:\Windows\SYSTEM32\CMD.exe
  "CMD" netsh advfirewall firewall add rule name="Vo'kU9$iU'=vUR" dir=in action=allow program="C:\Program Files\xdwdSearch.exe" enable=yes & exit
  2⤵
  PID:3652
- C:\Windows\SYSTEM32\cmd.exe
  "cmd" /c schtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\xdwdSearch.exe" /RL HIGHEST & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2588
- - C:\Windows\system32\schtasks.exe
    schtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\xdwdSearch.exe" /RL HIGHEST
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1524
- C:\Windows\SYSTEM32\cmd.exe
  "cmd" /c schtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\xdwdSearcher.exe" /RL HIGHEST & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3448
- - C:\Windows\system32\schtasks.exe
    schtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\xdwdSearcher.exe" /RL HIGHEST
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:400
- C:\Program Files\xdwdSearch.exe
  "C:\Program Files\xdwdSearch.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in Program Files directory
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:2380

C:\Windows\xdwdSearcher.exe
C:\Windows\xdwdSearcher.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:1996

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

Winlogon Helper DLL

T1547.004

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

xdwd.dll

Path C:\Windows\xdwd.dll
Size 136KB
SHA256 35c8d022e1d917f1aabdceae98097ccc072161b302f84c768ca63e4b32ac2b66
MD5 16e5a492c9c6ae34c59683be9c51fa31
SHA1 97031b41f5c56f371c28ae0d62a2df7d585adaba
SHA512 20fd369172ef5e3e2fde388666b42e8fe5f0c2bfa338c0345f45e98af6561a249ba3ecc48c3f16efcc73f02ecb67b3ddb1e2e8f0e77d18fa00ac34e6379e50b6
SSDEEP 3072:t0iX+jLyDcqaH9a6DFHo6MjD7VbZaZaZ8Xwlk4MHWZpt:t07yDSvdoRj2up
TLSH
T151D35B0772A500BFE1668638C5630A09E777B8211770DBAF33A4429D9F277E19D3AF61
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/6052-0-0x00000156A8BE0000-0x00000156A8C64000-memory.dmp

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memory/6052-1-0x00007FFA2DA3F000-0x00007FFA2DA40000-memory.dmp

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memory/6052-2-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-3-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-4-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-5-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-6-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-7-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-8-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-109-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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memory/6052-113-0x00007FFA2D8B0000-0x00007FFA2E254000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads