dffa355856028f899a381ad940d8f577099fecbc2a34eea91ecdf3c17260ddc9

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/10/2026, 18:16

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General

Target
net10.0-windows/Booststrapper.pdb
Size 22KB
Sample261003-wwhpfaef52
SHA256 dffa355856028f899a381ad940d8f577099fecbc2a34eea91ecdf3c17260ddc9
MD5 6b21e450e248fc0bd233ef955cff0e3b
SHA1 78b92a91f2e11e2bd2c4d1632799347b4ce7fbe4
SHA512 23e5906df2ea22611d26b95f945dfa3d598f902077b2964cd7decbc0c41a3458a2c21c5e0714cc5812741dd1256ee4c9d9acab03dd51c726097f1d72d85b3bbb
SSDEEP 384:Dqh2+Ybi2pTAkxwtiQpQmuGTaIQPUUbrMURQMC1lHz73dRDdPKkXOH+fzRftVzJe:DEMtThC1lnDfnWvPDTcJPlq
TLSH
T131A2D6336388CE16C2021A7B6566C2DD3778C310270AEF79F1D46A1DDDAF79507BA1A1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

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
2200	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5020	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\net10.0-windows\Booststrapper.pdb
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2200

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5020

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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