Overview

overview

10

Static

static

7

e0893425a4...a3.elf

debian-9-armhf

10

Sharing

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General

  • Target

    a749f42a19b967f2ba7ccfe5e8d6c6cb.bin

  • Size

    45KB

  • Sample

    230509-b12mwsdg54

  • MD5

    378dbdc4ae9397de7136ff93cc6720b6

  • SHA1

    bf85d8ad59cff9e63308aa92992fe4974713e588

  • SHA256

    6ab79891677f5cf63fcb208aaf868922fc836b28dc6c6e8912d73c24d775625e

  • SHA512

    42571f3ec0bbab5076b64eb9b83ced7a79aed2454d850be7f886b7742bec3782eabb63cc2caeaf3cc342ca30f36c1682d27a39b8f1b5c1f9b6872829af45fb62

  • SSDEEP

    768:4bLkchPk5GfXEYG1hzokR6fDdtjWFdfLxLm5b9lmiLtf9eUup4tKmMYeL8cs+HW/:4FhPmGfnGvzB6fRpodNLmV93tleU8geE

Score
10/10
mirailzrdbotnetupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      e0893425a4aeec7e6baba8a20c5aae56f748ebf8eac4384f91d40a931a5eeea3.elf

    • Size

      45KB

    • MD5

      a749f42a19b967f2ba7ccfe5e8d6c6cb

    • SHA1

      68ca9c88855df3efc1bbe70530bc6b6d2c0137ec

    • SHA256

      e0893425a4aeec7e6baba8a20c5aae56f748ebf8eac4384f91d40a931a5eeea3

    • SHA512

      0aa08c1425f809dc3598a7f301964d721cf97443928a9d1f04a907fb2c31efb57e92c7cb50e0a8e7e4b1970f127990ac824f03459510e6c0fc96943f245a75f8

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b3DW9q3UELbUXfi6nVMQHI4vcGpv2:DECFd+A6YHAxHLRQZ2

    Score
    10/10
    mirailzrdbotnet

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Modifies the Watchdog daemon

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

    • Writes file to system bin folder

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hijack Execution Flow

1
T1574

Privilege Escalation

Hijack Execution Flow

1
T1574

Defense Evasion

Impair Defenses

1
T1562

Hijack Execution Flow

1
T1574

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks