ce8c71661f7b8b6f0c32dd0cb079fe8f8bdbc63f769dc38ea9ab698d4a9c60fd

Analysis

max time kernel
7s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/10/2026, 17:44

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General

Target
63h 2.exe
Size 11KB
Sample261030-wbfpcaez7k
SHA256 ce8c71661f7b8b6f0c32dd0cb079fe8f8bdbc63f769dc38ea9ab698d4a9c60fd
MD5 410635d6c7e0cf69f0f2786be600bae6
SHA1 72d96f76dfeceeaafd5093dcd54a6bb7dbf41ceb
SHA512 0775629a833cffffe87ffd604c2334ca11cf79f8d6c28bf43d3ea8e3d1d70a3914af4a58ecebd597b96252740d353df74ec7e142c5d573dd0c9bce361b360058
SSDEEP 192:elv7OJmKbpVwr0nyM5rnF3HRq1eb7vptT5avt2rXbEILcOmtP:eBOppVw4yMNRxaeb7DT5It2rXLcOO
TLSH
T107321B4AFBD6C434C169073925B7CF26AA70F4554A33EB9E2DDD417B6F6674402102F8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

execution persistence privilege_escalation ransomware

Malware Config

Signatures

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Modifies system executable filetype association 2 TTPs 34 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\Compatibility	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex\DropHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\DropHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers\Compatibility	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\PintoStartScreen	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\DropHandler	reg.exe

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

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
2792	cmd.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C037C-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\mspaint.exe\SupportedTypes	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0013-0001-0056-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBB}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0016-0000-0075-ABCDEFFEDCBB}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0014-ABCDEFFEDCBB}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0167-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0281-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0328-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.ppsm\ShellEx	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0088-ABCDEFFEDCBB}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{00024708-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.sit\PersistentHandler	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0016-0000-0030-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0280-ABCDEFFEDCBC}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0154-ABCDEFFEDCBC}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0375-ABCDEFFEDCBC}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000244F5-0000-0000-C000-000000000046}\ProxyStubClsid32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.scf	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0013-0001-0019-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{131A6950-7F78-11D0-A979-00C04FD705A2}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0086-ABCDEFFEDCBA}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0313-ABCDEFFEDCBC}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DA4E3DA0-D07D-11d0-BD50-00A0C911CE86}\Instance\{71985F48-1CA1-11d3-9CC8-00C04F7971E0}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DDFE337F-4987-4EC8-BDE3-133FA63D5D85}\InProcServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0017-0000-0168-ABCDEFFEDCBB}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0227-ABCDEFFEDCBC}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0260-ABCDEFFEDCBA}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C1715-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0326-ABCDEFFEDCBA}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\GQSXFile	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{00063097-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C030A-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C0312-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C0382-0000-0000-C000-000000000046}\ProxyStubClsid32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0016-0000-0009-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000672EB-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.ogm	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{C54C750A-4A77-48F1-928C-63C0DEA2D0EA}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1728907D-6D92-405A-8388-72C1FFC448D3}\NumMethods	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{47FF8FE3-6198-11CF-8CE8-00AA006CB389}\ProxyStubClsid32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.webm\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0012-ABCDEFFEDCBA}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0016-ABCDEFFEDCBC}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DA4E3DA0-D07D-11d0-BD50-00A0C911CE86}\Instance\{CC7BFB46-F175-11d1-A392-00E0291F3959}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{00020939-0000-0000-C000-000000000046}\ProxyStubClsid32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{760681E7-B985-41CE-BCBE-2985A1DFC61C}\InprocServer32	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000C0360-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\Interface\{0299ECA9-80B6-43C8-A79A-FB1C5F19E7D8}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppUserModelId\Microsoft.Office.OUTLOOK.EXE.15	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{00020803-0000-0000-C000-000000000046}\Conversion\Readable	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{00020821-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0104-ABCDEFFEDCBB}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0215-ABCDEFFEDCBB}\InprocServer32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0286-ABCDEFFEDCBC}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{00020863-0000-0000-C000-000000000046}\TypeLib	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000208A6-0000-0000-C000-000000000046}\ProxyStubClsid32	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0015-0000-0019-ABCDEFFEDCBB}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{138508bc-1e03-49ea-9c8f-ea9e1d05d65d}\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Excel.Chart	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{000244B1-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0002E167-0000-0000-C000-000000000046}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{00044851-0000-0000-C000-000000000046}\ProgID	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000_Classes\CLSID\{CAFEEFAC-0018-0000-0336-ABCDEFFEDCBB}	reg.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	5416	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	5416	AUDIODG.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4492 wrote to memory of 2792	4492	63h 2.exe	90
PID 2792 wrote to memory of 3496	2792	cmd.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
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\63h 2.exe
"C:\Users\Admin\AppData\Local\Temp\63h 2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4492
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k reg delete HKCR /f
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\system32\reg.exe
    reg delete HKCR /f
    3⤵
    - Modifies system executable filetype association
    - Modifies registry class
    PID:3496

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x00000000000004C0 0x00000000000004FC
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5416

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

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

memory/4492-1-0x0000000000B60000-0x0000000000B6A000-memory.dmp

Download

memory/4492-0-0x00007FF9B4BAF000-0x00007FF9B4BB0000-memory.dmp

Download

memory/4492-4-0x00007FF9B4A20000-0x00007FF9B53C4000-memory.dmp

Download

memory/4492-6-0x00007FF9B4A20000-0x00007FF9B53C4000-memory.dmp

Download

memory/4492-7-0x00007FF9B4A20000-0x00007FF9B53C4000-memory.dmp

Download

memory/4492-8-0x00007FF9B4A20000-0x00007FF9B53C4000-memory.dmp

Download

memory/4492-9-0x00007FF9B4A20000-0x00007FF9B53C4000-memory.dmp

Download

memory/5416-10-0x000001E93E260000-0x000001E93E421000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads