825e0db2692ab400429f6ee0d221ecc8e2313df4999d03535ccb11ffb197f20c

Analysis

user interaction
yes
max time kernel
96s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
20/07/2026, 22:41

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General

Target
Poly Bridge/polybridge_Data/Plugins/steam_settings/DLC.txt
Size 31B
Sample260720-2mk14af18r
SHA256 825e0db2692ab400429f6ee0d221ecc8e2313df4999d03535ccb11ffb197f20c
MD5 c1c4c3a0f4a33d4632bfec949aaca4d6
SHA1 63208946754391b7340f1d205d8cc44d20fdd3c0
SHA512 90a6c237c893cad59d53e341d8c2f81bd9971345d0de52ae74eeb3e068f6b5c868b22a5e8033d7e0fc61dd51c3902d6c08231d2a6e99391b2c973779e3437052
MD5 SHA1 SHA512

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
1820	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2654269261-3199571979-4291878722-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 1772	1820	cmd.exe	82

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Poly Bridge\polybridge_Data\Plugins\steam_settings\DLC.txt"
1⤵
- Executes a command shell one-liner
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Poly Bridge\polybridge_Data\Plugins\steam_settings\DLC.txt
  2⤵
  PID:1772

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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Downloads