Overview

overview

10

Static

static

10

na.elf

debian-9-mipsel

9

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General

  • Target

    na.elf

  • Size

    99KB

  • Sample

    241014-f2jwpathrj

  • MD5

    4857c0f2ec180540aab9fc67b0fb129f

  • SHA1

    2fee62435bcf6d590b55977c603c654a9e62e7f8

  • SHA256

    4d6547eec38a62b81d1c9321e78b845879824a684c5670cfd4f53f2af87f48cf

  • SHA512

    637d69379be1897f1d85eb5c7a3995ae17a697ff98651657eefecbc44bb93a9bd855be892a74b1b3c2d6a7aa68398f3001bba6a98a6ef6d90b8b7333e7a74f15

  • SSDEEP

    1536:9kkdyTy3yryaidLVeMLW9iqzrN52rRlspIwVjDZiLcTN32:9kk0UMSJ9WIorjqWjDK

Score
10/10
echobotmiraidefense_evasiondiscovery

Malware Config

Targets

    • Target

      na.elf

    • Size

      99KB

    • MD5

      4857c0f2ec180540aab9fc67b0fb129f

    • SHA1

      2fee62435bcf6d590b55977c603c654a9e62e7f8

    • SHA256

      4d6547eec38a62b81d1c9321e78b845879824a684c5670cfd4f53f2af87f48cf

    • SHA512

      637d69379be1897f1d85eb5c7a3995ae17a697ff98651657eefecbc44bb93a9bd855be892a74b1b3c2d6a7aa68398f3001bba6a98a6ef6d90b8b7333e7a74f15

    • SSDEEP

      1536:9kkdyTy3yryaidLVeMLW9iqzrN52rRlspIwVjDZiLcTN32:9kk0UMSJ9WIorjqWjDK

    Score
    9/10
    defense_evasiondiscovery

    • Contacts a large (255118) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Modifies Watchdog functionality

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

      defense_evasion

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

      discovery

    • Enumerates running processes

      Discovers information about currently running processes on the system

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks