Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/08/2023, 00:53

General

  • Target

    78f4f2e30b4129e5977caafa7aa9e280708d4903ba735cadd1e719b4081ddfaa.exe

  • Size

    731KB

  • MD5

    48dd85e73613e034b11942b381631667

  • SHA1

    d818fc20243eacce7c2bba5304db5d8300c58015

  • SHA256

    78f4f2e30b4129e5977caafa7aa9e280708d4903ba735cadd1e719b4081ddfaa

  • SHA512

    511a2e29fd725143d915523e665f4b1c475449d940c77b9f7dbe4646cbf24efe77e3a50abf6ac5db75760d85b07aa3a5bb66b981d25dea813e58a50d11c086de

  • SSDEEP

    12288:LMriy908y5pMVlBo1PjMW5rljQTkZnm9XkDoW2JxZUrZG3QsRwNCmZrxPnQYrMhQ:lylijMWRNQQQ9Xz/k7sRw4mXQcMhlY/v

Malware Config

Extracted

Family

amadey

Version

S-%lu-

C2

77.91.68.18/nice/index.php

3.87/nice/index.php

Extracted

Family

redline

Botnet

maga

C2

77.91.124.54:19071

Attributes
  • auth_value

    9dd7a0be219be9b6228dc9b4e112b812

Signatures

  • Amadey

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

  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

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

  • Downloads MZ/PE file
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78f4f2e30b4129e5977caafa7aa9e280708d4903ba735cadd1e719b4081ddfaa.exe
    "C:\Users\Admin\AppData\Local\Temp\78f4f2e30b4129e5977caafa7aa9e280708d4903ba735cadd1e719b4081ddfaa.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8530031.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8530031.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4092
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623033.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623033.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2612
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8717600.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8717600.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1752
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8058139.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8058139.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:5020
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m2226320.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m2226320.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3764
            • 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:2208
              • 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:2192
              • 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:3128
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3976
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:208
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:3776
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:316
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3040
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:4716
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:1116
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7390042.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7390042.exe
                      4⤵
                      • Executes dropped EXE
                      PID:4680
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:200

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8530031.exe

                Filesize

                599KB

                MD5

                a42b1daf3c065d72bfcbf211dd96c947

                SHA1

                a0e7cb421a5f702ff850ce28e161cc871a3d1206

                SHA256

                6e669c4e51721a5200a491dcabb350936588ff514f176ff6d54ae4696f921bda

                SHA512

                56d7e37b1454bc87983e7bc0782adfbe53ccab39194a0f3d2c543950eb37fae31516f4858764088690d3dd4079fea82a3a9c2113e1d862dee589e843fd36b236

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8530031.exe

                Filesize

                599KB

                MD5

                a42b1daf3c065d72bfcbf211dd96c947

                SHA1

                a0e7cb421a5f702ff850ce28e161cc871a3d1206

                SHA256

                6e669c4e51721a5200a491dcabb350936588ff514f176ff6d54ae4696f921bda

                SHA512

                56d7e37b1454bc87983e7bc0782adfbe53ccab39194a0f3d2c543950eb37fae31516f4858764088690d3dd4079fea82a3a9c2113e1d862dee589e843fd36b236

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623033.exe

                Filesize

                433KB

                MD5

                59f254dc25027eb8aef25d464f24ddad

                SHA1

                90ad8c54adb1809f240e49cd920b54b47a09651e

                SHA256

                fbefe5569849317a3f65eec5fca570ad4db86bae6fcaa599e308a46a140f08cc

                SHA512

                0e7f1fe9a066d6ad10d9b07e44a53b8944fa2d3a14b5ea57b05365cc971dccc424f555eadc03755cee3b59d10103ed8fec761b6477393597ca1e2e67abd7a9cb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1623033.exe

                Filesize

                433KB

                MD5

                59f254dc25027eb8aef25d464f24ddad

                SHA1

                90ad8c54adb1809f240e49cd920b54b47a09651e

                SHA256

                fbefe5569849317a3f65eec5fca570ad4db86bae6fcaa599e308a46a140f08cc

                SHA512

                0e7f1fe9a066d6ad10d9b07e44a53b8944fa2d3a14b5ea57b05365cc971dccc424f555eadc03755cee3b59d10103ed8fec761b6477393597ca1e2e67abd7a9cb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7390042.exe

                Filesize

                174KB

                MD5

                ad7372699c41e819e1544cb86957f5fa

                SHA1

                8e16332f094b6cb4820bf981afcfc52c3216c9a3

                SHA256

                99ecd028e4bf52c8b84cfea5a2d5f50a732dcb2e71a386fae3d5278c217cf261

                SHA512

                0d3179131db7bc5da4592073b3b9e06003715c1290b511415accbc38664136f4a89897cfa31fa749f5f988a1e318335b12fb2966d842878bfcaa22b8b10fd4dc

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7390042.exe

                Filesize

                174KB

                MD5

                ad7372699c41e819e1544cb86957f5fa

                SHA1

                8e16332f094b6cb4820bf981afcfc52c3216c9a3

                SHA256

                99ecd028e4bf52c8b84cfea5a2d5f50a732dcb2e71a386fae3d5278c217cf261

                SHA512

                0d3179131db7bc5da4592073b3b9e06003715c1290b511415accbc38664136f4a89897cfa31fa749f5f988a1e318335b12fb2966d842878bfcaa22b8b10fd4dc

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8717600.exe

                Filesize

                277KB

                MD5

                8d954c203cbb8dac208f0c6c6fc865e3

                SHA1

                b205327f7bb96111de65f23f3133b02f12f062b9

                SHA256

                a10bf68fb7bbb67c3e4ddb9881d59aa74298af4554b4ab81c9b02b4018fea179

                SHA512

                a805a466b425d92503da14b57108f143a6700bcbde34caddc8e22c74362d33914294409ad00bb183b851d87a6725002fce98cbe73ec266b30452fea18e0d8aa7

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y8717600.exe

                Filesize

                277KB

                MD5

                8d954c203cbb8dac208f0c6c6fc865e3

                SHA1

                b205327f7bb96111de65f23f3133b02f12f062b9

                SHA256

                a10bf68fb7bbb67c3e4ddb9881d59aa74298af4554b4ab81c9b02b4018fea179

                SHA512

                a805a466b425d92503da14b57108f143a6700bcbde34caddc8e22c74362d33914294409ad00bb183b851d87a6725002fce98cbe73ec266b30452fea18e0d8aa7

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8058139.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8058139.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m2226320.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m2226320.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • 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

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

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • memory/4680-166-0x0000000005990000-0x0000000005A9A000-memory.dmp

                Filesize

                1.0MB

              • memory/4680-164-0x0000000003000000-0x0000000003006000-memory.dmp

                Filesize

                24KB

              • memory/4680-165-0x0000000005E90000-0x0000000006496000-memory.dmp

                Filesize

                6.0MB

              • memory/4680-167-0x0000000005210000-0x0000000005222000-memory.dmp

                Filesize

                72KB

              • memory/4680-168-0x00000000057D0000-0x000000000580E000-memory.dmp

                Filesize

                248KB

              • memory/4680-169-0x0000000005810000-0x000000000585B000-memory.dmp

                Filesize

                300KB

              • memory/4680-170-0x0000000071E10000-0x00000000724FE000-memory.dmp

                Filesize

                6.9MB

              • memory/4680-163-0x0000000071E10000-0x00000000724FE000-memory.dmp

                Filesize

                6.9MB

              • memory/4680-162-0x0000000000E40000-0x0000000000E70000-memory.dmp

                Filesize

                192KB

              • memory/5020-149-0x00007FFD62310000-0x00007FFD62CFC000-memory.dmp

                Filesize

                9.9MB

              • memory/5020-146-0x0000000000F80000-0x0000000000F8A000-memory.dmp

                Filesize

                40KB

              • memory/5020-147-0x00007FFD62310000-0x00007FFD62CFC000-memory.dmp

                Filesize

                9.9MB