Analysis

  • max time kernel
    137s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/08/2023, 22:33

General

  • Target

    a1a60b61c2753bdaba7f0dbaa0de61d9ad639c1f1fa8f7ba6d784a25a3eff7d0.exe

  • Size

    1.4MB

  • MD5

    21c8064ae9f701c7b680a4a399ca819d

  • SHA1

    715500d9763a242a0b6630bab3d6dd3e4ca695bd

  • SHA256

    a1a60b61c2753bdaba7f0dbaa0de61d9ad639c1f1fa8f7ba6d784a25a3eff7d0

  • SHA512

    44f06db7053b47ce41882c4145c42528b32dbc112632f4d8ff568451970ad6d70d5529511e1b6dbc335fd857b76f16dc0963fed95b00604ddbcdc75525f28571

  • SSDEEP

    24576:Qy0O/eb/FKeWvOXoRS1FKjrqev5p3hfmA8Equmb6jOh+z+BtYKk6S2Xzm:X0i+f+OzKjrqexpsA8EHmWjOh+Mtnk6Z

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

stas

C2

77.91.124.82:19071

Attributes
  • auth_value

    db6d96c4eade05afc28c31d9ad73a73c

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1a60b61c2753bdaba7f0dbaa0de61d9ad639c1f1fa8f7ba6d784a25a3eff7d0.exe
    "C:\Users\Admin\AppData\Local\Temp\a1a60b61c2753bdaba7f0dbaa0de61d9ad639c1f1fa8f7ba6d784a25a3eff7d0.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3404
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6356689.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6356689.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1220
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623803.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623803.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:5060
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8303966.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8303966.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:5008
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6016994.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6016994.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1628
            • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
              "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:4884
              • C:\Windows\SysWOW64\schtasks.exe
                "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
                7⤵
                • Creates scheduled task(s)
                PID:3712
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:4784
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3968
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:3328
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:1124
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:2808
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3956
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:1484
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3920
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m8629943.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m8629943.exe
                        5⤵
                        • Executes dropped EXE
                        PID:624
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0738169.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0738169.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2848
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4880
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4692

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6356689.exe

                Filesize

                1.3MB

                MD5

                92ad9df25acb79b3b2e0f156d78540ec

                SHA1

                2080fb7fdb432b15d683f435fb48f8a80daa85c4

                SHA256

                0672d1b1aac9ceb4cd1406b5a5ce5a4d7d2f6221ae15f70852016baa6f28e49d

                SHA512

                2ad76081ab59b99623e093df752c2d08640e368e73f250bbd83e4cfaa173799f92755c00edda76a934e26eaed2257721be22ab4319850d281f15d1b24ef0f0c5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6356689.exe

                Filesize

                1.3MB

                MD5

                92ad9df25acb79b3b2e0f156d78540ec

                SHA1

                2080fb7fdb432b15d683f435fb48f8a80daa85c4

                SHA256

                0672d1b1aac9ceb4cd1406b5a5ce5a4d7d2f6221ae15f70852016baa6f28e49d

                SHA512

                2ad76081ab59b99623e093df752c2d08640e368e73f250bbd83e4cfaa173799f92755c00edda76a934e26eaed2257721be22ab4319850d281f15d1b24ef0f0c5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623803.exe

                Filesize

                475KB

                MD5

                7f754cb559498c52f7231d9b99db9ec4

                SHA1

                5fed25258d30a7bd6525aad77129fe30514e3714

                SHA256

                5c7ad0b9173175d13cd48df34378e9bd8bf3ac29c6a8345805521c88db6f98e9

                SHA512

                ba4e8e29999c030c1d30c6fc0b3761b2d1e75137685991e4d5b8837b4436acb1d98b28b9b559385b77b97df78e8dbc84242b00dc743c76d6b21f9477d12a183a

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623803.exe

                Filesize

                475KB

                MD5

                7f754cb559498c52f7231d9b99db9ec4

                SHA1

                5fed25258d30a7bd6525aad77129fe30514e3714

                SHA256

                5c7ad0b9173175d13cd48df34378e9bd8bf3ac29c6a8345805521c88db6f98e9

                SHA512

                ba4e8e29999c030c1d30c6fc0b3761b2d1e75137685991e4d5b8837b4436acb1d98b28b9b559385b77b97df78e8dbc84242b00dc743c76d6b21f9477d12a183a

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0738169.exe

                Filesize

                174KB

                MD5

                da4625f6a9276e06563e578d1ef1a47c

                SHA1

                b50d1305d7994a66c89f3348e7ea10926a271b3f

                SHA256

                5e63e32342a94c56ff43961743544cc60f0f68f262378810b2a9b5a1c6edd1d2

                SHA512

                4a79f1609f02bb53fa470ddc5e9b63efd1c3490bffc0daf7986089b6c695b980976a799cc68ca8b78d784c97963f458a2762b331055d2ea8ac7676c4347bf84d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0738169.exe

                Filesize

                174KB

                MD5

                da4625f6a9276e06563e578d1ef1a47c

                SHA1

                b50d1305d7994a66c89f3348e7ea10926a271b3f

                SHA256

                5e63e32342a94c56ff43961743544cc60f0f68f262378810b2a9b5a1c6edd1d2

                SHA512

                4a79f1609f02bb53fa470ddc5e9b63efd1c3490bffc0daf7986089b6c695b980976a799cc68ca8b78d784c97963f458a2762b331055d2ea8ac7676c4347bf84d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8303966.exe

                Filesize

                319KB

                MD5

                8e81979975a50c2b27f3d38242a38959

                SHA1

                9046667b5aa1c50f5284f2da57f08e6d8e088293

                SHA256

                2249c52e9ff7c7e61ce5aacdf450c05db1aff26a169db965a7764081395f772a

                SHA512

                f924475350fbf6d9ffbe8d9b30aa7209053e37ac8c98a6d60f52eae029c8863a9fe8d306002e4446d35a15c92ece1b2cdcba7234aa79ffb622d2456bd9e21fd0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8303966.exe

                Filesize

                319KB

                MD5

                8e81979975a50c2b27f3d38242a38959

                SHA1

                9046667b5aa1c50f5284f2da57f08e6d8e088293

                SHA256

                2249c52e9ff7c7e61ce5aacdf450c05db1aff26a169db965a7764081395f772a

                SHA512

                f924475350fbf6d9ffbe8d9b30aa7209053e37ac8c98a6d60f52eae029c8863a9fe8d306002e4446d35a15c92ece1b2cdcba7234aa79ffb622d2456bd9e21fd0

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6016994.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6016994.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m8629943.exe

                Filesize

                140KB

                MD5

                6b3799279336fb98966f9a85387a128a

                SHA1

                6d44470a1e7f41f759269cea15f4cdb309a0edaf

                SHA256

                c0329d87bccdd4279f9af8af5c4284970ba0c89800716080e8eab34c62df8a7f

                SHA512

                8d3c82efc7753d511204ed3437b235c1f873b30cd1cb7111dbbc1f301826824935f5933fdefecedd8eca2f42bbc7146ef59310c5357710582ba4ba889d72b391

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m8629943.exe

                Filesize

                140KB

                MD5

                6b3799279336fb98966f9a85387a128a

                SHA1

                6d44470a1e7f41f759269cea15f4cdb309a0edaf

                SHA256

                c0329d87bccdd4279f9af8af5c4284970ba0c89800716080e8eab34c62df8a7f

                SHA512

                8d3c82efc7753d511204ed3437b235c1f873b30cd1cb7111dbbc1f301826824935f5933fdefecedd8eca2f42bbc7146ef59310c5357710582ba4ba889d72b391

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                322KB

                MD5

                9b6c34e372b86f2505374d0227a28239

                SHA1

                8b22ebec8fd7f4bad8dab28dc6f8eba8d680aaea

                SHA256

                6a982381ba7795e5895f85fefcce3e479918e8e41969ddf0fcc5fe6558ff14bd

                SHA512

                203dcbacde4ea7caf09957160c9897aada095b64b3fb453592ffc72d182dfde621624e18dcac92ae537a6f2b1852ba6761298330a6b1c2fb669c9995e76a2428

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                273B

                MD5

                374bfdcfcf19f4edfe949022092848d2

                SHA1

                df5ee40497e98efcfba30012452d433373d287d4

                SHA256

                224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                SHA512

                bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

              • memory/2848-43-0x0000000000EA0000-0x0000000000ED0000-memory.dmp

                Filesize

                192KB

              • memory/2848-50-0x0000000073010000-0x00000000737C0000-memory.dmp

                Filesize

                7.7MB

              • memory/2848-51-0x0000000005700000-0x0000000005710000-memory.dmp

                Filesize

                64KB

              • memory/2848-49-0x000000000ACB0000-0x000000000ACEC000-memory.dmp

                Filesize

                240KB

              • memory/2848-47-0x000000000AC50000-0x000000000AC62000-memory.dmp

                Filesize

                72KB

              • memory/2848-48-0x0000000005700000-0x0000000005710000-memory.dmp

                Filesize

                64KB

              • memory/2848-46-0x000000000AD10000-0x000000000AE1A000-memory.dmp

                Filesize

                1.0MB

              • memory/2848-45-0x000000000B1B0000-0x000000000B7C8000-memory.dmp

                Filesize

                6.1MB

              • memory/2848-44-0x0000000073010000-0x00000000737C0000-memory.dmp

                Filesize

                7.7MB