e0c0bb0b89ded0bcad1a4fbd9d7d989cacffe9c2dd963a89e86e13582cdf8262

Analysis

user interaction
yes
max time kernel
3s
max time network
22s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
02/10/2026, 14:01

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General

Target
Commandos.exe
Size 79KB
Sample261002-rb1masbf56
SHA256 e0c0bb0b89ded0bcad1a4fbd9d7d989cacffe9c2dd963a89e86e13582cdf8262
MD5 fe571936aa4654825c1c5df9cfe49227
SHA1 c1ffe14039561511724621bf385ddc4c4291b156
SHA512 646a1b1e5b02973df005c084d3a70f65a1f572563aa971b0247fbd4c1877ed7cd58d77c507e4f44bf7ac85f78b779b355025259cba9e5aec728aaf09a9dbec42
SSDEEP 768:4Kxnvyx9lZYS8tu7Qi4eyulHCuytnY9QRcgQorIbjWqor2hCaK:1nqx975EQQi4LaHC1Y9QR/rIbjUP
TLSH
T1BD83E40235736D85C7BC25F706974AE443E5EC8106F189876A7BA60EFDEC6A84C47E83
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

bootkit execution persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000\Control Panel\International\Geo\Nation	Commandos.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000\Control Panel\International\Geo\Nation	.exe

Executes dropped EXE 1 IoCs

pid	Process
1232	.exe

Modifies system executable filetype association 2 TTPs 16 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

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

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	.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
1200	cmd.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\*\OpenWithList\IExplore.exe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mp2\OpenWithProgIds	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.msg	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1xml	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CID.Local\44081b01-b7a1-4f90-895c-32a64816d1fb\Clsid	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mak	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.trg	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\AppX9kvz3rdv8t7twanaezbwfcdgrbg3bck0\Shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\ChromePDF\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.jxr\ShellEx\{BB2E617C-0920-11d1-9A0B-00C04FC2D6C1}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.sldx	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\7-Zip.gz\shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.acrobatsecuritysettings.1\shell\Open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{49BD2028-1523-11D1-AD79-00C04FD8FDFF}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\AppX5c55tbqy8hgeyk21tx5ewf1mq82vg7jg\DefaultIcon	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\AppXarrs62hke6epkgs4hz21rc31k0p4gqqq\Shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.raw	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.vsdx\ShellEx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.bkf\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.desklink\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.uvu	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.aifc\OpenWithProgIds	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.obj	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.tod\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.xlc	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.xlxml	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.XFDFDoc\shell\Open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AllFilesystemObjects\shellex\PropertySheetHandlers\{596AB062-B4D2-4215-9F74-E9109B0A8153}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\AppXw3nvmqt363p060ea53qg33er1a0782a8\Shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.hxe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.Document\Shell\Open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.FDFDoc\shell\Read\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.dvr-ms	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.hxs\OpenWithProgIDs	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.sol	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.vcf	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AllSyncRootObjects\shell\MakeAvailableOnline\Command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\finder.exe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AudioCD	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mpeg4	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.qds	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.Document.DC\protocol	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.api\AcroExch.Plugin\ShellNew	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.jxr\ShellEx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.M2TS\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.midi\OpenWithProgIds	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mp2\ShellEx\{BB2E617C-0920-11D1-9A0B-00C04FC2D6C1}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.xlsm\ShellEx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{31575964-95F7-414B-85E4-0E9A93699E13}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.7z	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.cap\ShellEx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.eyb\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.gcsx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.raf	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.xls	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppUserModelId\Windows.SystemToast.SEManagement	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.JSE	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.jxr\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.one	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1531437071-3039716239-3530695936-1000_Classes\AppX5c55tbqy8hgeyk21tx5ewf1mq82vg7jg\Application	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.contact	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mpa	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.potm	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.tif\OpenWithProgids	reg.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	64	Commandos.exe
Token: SeDebugPrivilege	1232	.exe
Token: SeDebugPrivilege	1232	.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 64 wrote to memory of 1232	64	Commandos.exe	84
PID 1232 wrote to memory of 1200	1232	.exe	85
PID 1200 wrote to memory of 3120	1200	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\Commandos.exe
"C:\Users\Admin\AppData\Local\Temp\Commandos.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:64
- C:\Users\Admin\AppData\Local\Temp\.exe
  "C:\Users\Admin\AppData\Local\Temp\.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Writes to the Master Boot Record (MBR)
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1232
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /k reg delete HKCR /f
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:1200
  - - C:\Windows\system32\reg.exe
      reg delete HKCR /f
      4⤵
      Modifies system executable filetype association
      Modifies registry class
      PID:3120

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

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

.exe

Path C:\Users\Admin\AppData\Local\Temp\.exe
Size 14KB
SHA256 070bb826b94e3660f53f35099c60f02326214a67afa68cd0c65bfee50dd1f8a2
MD5 cec3e3a5a16622f1cc92a9d0cc6f25bf
SHA1 befa9d83a13d9a680ed46510c35a03da2232a14b
SHA512 c53e456c5d3a00bbf746d078be9dad653d8e10c718510d13026ef57deda3f790ecf3a71bcfdae6ea2dadddda521cfd23b5f66921e736327ac677e753b1f24d52
SSDEEP 384:oN+mtvuwhFoMXvbfVa0McA1ptYcFwVc03K:oPtv9h6YvbBoXtYcFwVc6K
TLSH
T10A62C546E7C84127D2BD42B5A4F747078B30A166188AD7EB7DEC809A3F623D882573C7
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/64-0-0x0000000000050000-0x0000000000068000-memory.dmp

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memory/64-1-0x0000000000800000-0x0000000000810000-memory.dmp

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memory/64-18-0x0000000000800000-0x0000000000810000-memory.dmp

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memory/1232-16-0x0000000000040000-0x000000000004A000-memory.dmp

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memory/1232-17-0x000000001AD50000-0x000000001AD60000-memory.dmp

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memory/1232-19-0x000000001AD50000-0x000000001AD60000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads