Analysis

  • max time kernel
    149s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    31-03-2023 20:10

General

  • Target

    install req.bat

  • Size

    44B

  • MD5

    c0bc736bea452911dc1d05b2057f7930

  • SHA1

    f791d45638d871b3363d7d901a1d02e682d984c9

  • SHA256

    75063883cdc9f24f0a5be967af68e302a3c89f0fb8876900e82b70786f2ca854

  • SHA512

    34d46be255a96cb2c6d967d6f50401852085f0634bc7ca4cf96d32e0907146b3c5e67276bd8de00efbeef27ccb31442a04501d50b4fa7d27c8f0ae411e60b805

Score
1/10

Malware Config

Signatures

  • Delays execution with timeout.exe 64 IoCs
  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\install req.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im python.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1968
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /K disclaimer.bat
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:680
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "prompt #$H#$E# & echo on & for %b in (1) do rem"
        3⤵
          PID:1492
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:320
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:744
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:376
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:1164
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:1428
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:1760
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
        • Delays execution with timeout.exe
        PID:1116
      • C:\Windows\system32\timeout.exe
        timeout /t 1
        2⤵
          PID:1328
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
          • Delays execution with timeout.exe
          PID:1804
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
          • Delays execution with timeout.exe
          PID:636
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
          • Delays execution with timeout.exe
          PID:828
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
          • Delays execution with timeout.exe
          PID:684
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
          • Delays execution with timeout.exe
          PID:872
        • C:\Windows\system32\timeout.exe
          timeout /t 1
          2⤵
            PID:868
          • C:\Windows\system32\timeout.exe
            timeout /t 1
            2⤵
            • Delays execution with timeout.exe
            PID:1336
          • C:\Windows\system32\timeout.exe
            timeout /t 1
            2⤵
              PID:1664
            • C:\Windows\system32\timeout.exe
              timeout /t 1
              2⤵
              • Delays execution with timeout.exe
              PID:1908
            • C:\Windows\system32\timeout.exe
              timeout /t 1
              2⤵
                PID:1548
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:540
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:1688
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:1356
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:832
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:1372
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                • Delays execution with timeout.exe
                PID:336
              • C:\Windows\system32\timeout.exe
                timeout /t 1
                2⤵
                  PID:1200
                • C:\Windows\system32\timeout.exe
                  timeout /t 1
                  2⤵
                    PID:588
                  • C:\Windows\system32\timeout.exe
                    timeout /t 1
                    2⤵
                    • Delays execution with timeout.exe
                    PID:1948
                  • C:\Windows\system32\timeout.exe
                    timeout /t 1
                    2⤵
                      PID:1532
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1508
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1796
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1540
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1932
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1808
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                      • Delays execution with timeout.exe
                      PID:1620
                    • C:\Windows\system32\timeout.exe
                      timeout /t 1
                      2⤵
                        PID:1332
                      • C:\Windows\system32\timeout.exe
                        timeout /t 1
                        2⤵
                        • Delays execution with timeout.exe
                        PID:1340
                      • C:\Windows\system32\timeout.exe
                        timeout /t 1
                        2⤵
                        • Delays execution with timeout.exe
                        PID:1720
                      • C:\Windows\system32\timeout.exe
                        timeout /t 1
                        2⤵
                          PID:1616
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1868
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1044
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:776
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:904
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1084
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1316
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1740
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                          • Delays execution with timeout.exe
                          PID:1980
                        • C:\Windows\system32\timeout.exe
                          timeout /t 1
                          2⤵
                            PID:1188
                          • C:\Windows\system32\timeout.exe
                            timeout /t 1
                            2⤵
                            • Delays execution with timeout.exe
                            PID:1032
                          • C:\Windows\system32\timeout.exe
                            timeout /t 1
                            2⤵
                              PID:1272
                            • C:\Windows\system32\timeout.exe
                              timeout /t 1
                              2⤵
                                PID:1892
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:548
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:1708
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:1636
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:1952
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:1960
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                • Delays execution with timeout.exe
                                PID:568
                              • C:\Windows\system32\timeout.exe
                                timeout /t 1
                                2⤵
                                  PID:1492
                                • C:\Windows\system32\timeout.exe
                                  timeout /t 1
                                  2⤵
                                  • Delays execution with timeout.exe
                                  PID:1584
                                • C:\Windows\system32\timeout.exe
                                  timeout /t 1
                                  2⤵
                                    PID:1716
                                  • C:\Windows\system32\timeout.exe
                                    timeout /t 1
                                    2⤵
                                    • Delays execution with timeout.exe
                                    PID:1964
                                  • C:\Windows\system32\timeout.exe
                                    timeout /t 1
                                    2⤵
                                    • Delays execution with timeout.exe
                                    PID:1604
                                  • C:\Windows\system32\timeout.exe
                                    timeout /t 1
                                    2⤵
                                    • Delays execution with timeout.exe
                                    PID:2012
                                  • C:\Windows\system32\timeout.exe
                                    timeout /t 1
                                    2⤵
                                    • Delays execution with timeout.exe
                                    PID:320
                                  • C:\Windows\system32\timeout.exe
                                    timeout /t 1
                                    2⤵
                                      PID:744
                                    • C:\Windows\system32\timeout.exe
                                      timeout /t 1
                                      2⤵
                                      • Delays execution with timeout.exe
                                      PID:2040
                                    • C:\Windows\system32\timeout.exe
                                      timeout /t 1
                                      2⤵
                                      • Delays execution with timeout.exe
                                      PID:1168
                                    • C:\Windows\system32\timeout.exe
                                      timeout /t 1
                                      2⤵
                                      • Delays execution with timeout.exe
                                      PID:528
                                    • C:\Windows\system32\timeout.exe
                                      timeout /t 1
                                      2⤵
                                        PID:1212
                                      • C:\Windows\system32\timeout.exe
                                        timeout /t 1
                                        2⤵
                                        • Delays execution with timeout.exe
                                        PID:916
                                      • C:\Windows\system32\timeout.exe
                                        timeout /t 1
                                        2⤵
                                          PID:1012
                                        • C:\Windows\system32\timeout.exe
                                          timeout /t 1
                                          2⤵
                                            PID:1328
                                          • C:\Windows\system32\timeout.exe
                                            timeout /t 1
                                            2⤵
                                              PID:1804
                                            • C:\Windows\system32\timeout.exe
                                              timeout /t 1
                                              2⤵
                                              • Delays execution with timeout.exe
                                              PID:636
                                            • C:\Windows\system32\timeout.exe
                                              timeout /t 1
                                              2⤵
                                              • Delays execution with timeout.exe
                                              PID:828
                                            • C:\Windows\system32\timeout.exe
                                              timeout /t 1
                                              2⤵
                                              • Delays execution with timeout.exe
                                              PID:684
                                            • C:\Windows\system32\timeout.exe
                                              timeout /t 1
                                              2⤵
                                                PID:1288
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1308
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1552
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:992
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1664
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1560
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1628
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:1588
                                              • C:\Windows\system32\timeout.exe
                                                timeout /t 1
                                                2⤵
                                                • Delays execution with timeout.exe
                                                PID:976

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