Overview

overview

6

Static

static

1

.../f

ubuntu-18.04-amd64

1

.../i

ubuntu-18.04-amd64

1

.../s

ubuntu-18.04-amd64

6

.../s

debian-9-armhf

6

.../s

debian-9-mips

6

.../s

debian-9-mipsel

6

Analysis

  • max time kernel
    2s
  • max time network
    128s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20231222-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20231222-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    22-12-2023 03:31

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General

  • Target

    .../s

  • Size

    922B

  • MD5

    31274bb8d056acdc580344e2a44399cf

  • SHA1

    eb19ecb1dfc1153154b7050811b780627919ad62

  • SHA256

    9f09c8d391981d28f2d3d4fe4c5e178d34cfc09bf784acdd886995cebef8e0c9

  • SHA512

    d26618fe7aa3c2a9b5600261ab8a986b226a96d932d28961400cb0728ca8061eca74a5ed1c1face5ded7ae801f726c1538bb0d333be075dc9045cb0bd657ca20

Score
6/10

Malware Config

Signatures

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/.../s
    /tmp/.../s
    1⤵
      PID:1607
      • /usr/bin/killall
        killall -9 start
        2⤵
        • Reads runtime system information
        PID:1608
      • /usr/bin/awk
        awk "{ for (i=1;i<=NF;i++) print \$i }"
        2⤵
          PID:1615
        • /bin/grep
          grep default
          2⤵
            PID:1614
          • /sbin/ip
            ip route show
            2⤵
              PID:1613
            • /bin/rm
              rm -rf eth
              2⤵
                PID:1616
            • /bin/grep
              grep -v grep
              1⤵
                PID:1611
              • /bin/grep
                grep -c default
                1⤵
                  PID:1612
                • /sbin/ip
                  ip route show
                  1⤵
                    PID:1610

                  Network

                  MITRE ATT&CK Matrix

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • /tmp/.../eth
                    Filesize

                    54B

                    MD5

                    9c2c3ac8923baff3e6570fe065e098fc

                    SHA1

                    e5add699f8cb4779df9ae15c37a90fe2476d0f53

                    SHA256

                    5a7d2ae4a218a6824aa644b1a61ee73301431aef4daf83c03060ce359560b7b3

                    SHA512

                    88ff79fdac30ebf414f242ec98b80a4677a262fb5685d4ede51d971e978307311d8e5b510337bb5e0062e6dce82426fe1e3dad8b4f1441edec5785fe270c6ab7

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