7cf5a63f2756f0dbb34e27ae12171d6b0aa777da9dba6e49e3d043d2452496ed

Analysis

user interaction
yes
max time kernel
4s
max time network
4s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
22/07/2026, 15:24

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General

Target
premtemp.sys
Size 7KB
Sample260722-ss7mlstygs
SHA256 7cf5a63f2756f0dbb34e27ae12171d6b0aa777da9dba6e49e3d043d2452496ed
MD5 d0d38845659d531bc306ed0ec70c5f1b
SHA1 87959726f8fd1c845d384e5c4f0c502aa406716c
SHA512 a2d7e861df952779be6fd2f14502e5cbb0a377bfa5df9718e8d66579e77e772b1fd73a330e95e9f5f722e36b2b65225ec5ba6ce8b239e4173232718ad629b052
SSDEEP 96:+nkQEptIo6CkCTZuZseXpMt154CoJDso7q/8SHWj7GyuubMmLnYsR:WkQE0CtTQfXpM3547FsstYcPYY
TLSH
T162F1F82A752504DAF3A9853BC0135A8FA2B5B4015767EFDF9A3991740727B82323FB81
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

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
1304	cmd.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\premtemp.sys
1⤵
- Executes a command shell one-liner
PID:1304
- C:\Users\Admin\AppData\Local\Temp\premtemp.sys
  C:\Users\Admin\AppData\Local\Temp\premtemp.sys
  2⤵
  PID:1816

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

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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