General

  • Target

    ce8d8f245b73a552b5ad5d06d232145c76a29fef26172df984c49f8986b065aa.sh

  • Size

    2KB

  • Sample

    250126-ek648a1nax

  • MD5

    2b26df4917fc623af81b73ca389f0fce

  • SHA1

    9d1a15bf35f8518bef71a9e691d1c2c5cc705d67

  • SHA256

    ce8d8f245b73a552b5ad5d06d232145c76a29fef26172df984c49f8986b065aa

  • SHA512

    2f118fc82120eed2f050c2c40f37cd4418ced6b8ab314cc0c371682f606d8df258550147e03976b70b45c4678ecb96b7e5db9f69e7b5453c140acb0ca1c9a93f

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Extracted

Family

mirai

Botnet

LZRD

Extracted

Family

mirai

Botnet

LZRD

Extracted

Family

mirai

Botnet

LZRD

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      ce8d8f245b73a552b5ad5d06d232145c76a29fef26172df984c49f8986b065aa.sh

    • Size

      2KB

    • MD5

      2b26df4917fc623af81b73ca389f0fce

    • SHA1

      9d1a15bf35f8518bef71a9e691d1c2c5cc705d67

    • SHA256

      ce8d8f245b73a552b5ad5d06d232145c76a29fef26172df984c49f8986b065aa

    • SHA512

      2f118fc82120eed2f050c2c40f37cd4418ced6b8ab314cc0c371682f606d8df258550147e03976b70b45c4678ecb96b7e5db9f69e7b5453c140acb0ca1c9a93f

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Mirai family

    • File and Directory Permissions Modification

      Adversaries may modify file or directory permissions to evade defenses.

    • Executes dropped EXE

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks