Analysis

  • max time kernel
    146s
  • max time network
    155s
  • 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 05:18

General

  • Target

    c553172cb40de24acf92023297ea825ec23f704465bd5a70a5e0136d750fc8f4.exe

  • Size

    731KB

  • MD5

    ac5ae0124600474105a7a94006e73563

  • SHA1

    3b2c81754427bef80d26c49b729c8d0311953bbb

  • SHA256

    c553172cb40de24acf92023297ea825ec23f704465bd5a70a5e0136d750fc8f4

  • SHA512

    1c31a92e9c3fe851a5411e29632f5dcd4b0a52d99ce0aa5cafd3906c8949fccbdb06907774b12ff11f43f5c726de1fee8ca287014168e7a5f2907bd110135020

  • SSDEEP

    12288:aMrAy90A46iBDJEmoIMbN5Ah4dbQrlg147hWH+G4hJp8P4BSkORKC+jHA8:uyPPiBJEmoPMhyQre13H54hj6bnrog8

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.

  • 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\c553172cb40de24acf92023297ea825ec23f704465bd5a70a5e0136d750fc8f4.exe
    "C:\Users\Admin\AppData\Local\Temp\c553172cb40de24acf92023297ea825ec23f704465bd5a70a5e0136d750fc8f4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1540
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6691559.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6691559.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3384
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6459044.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6459044.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4312
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y7582796.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y7582796.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:4800
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7747692.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7747692.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2760
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9130397.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9130397.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4460
            • 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:3120
              • 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:5024
              • 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:4324
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3352
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:2472
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:2152
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4804
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:5056
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3216
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:2092
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7520100.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7520100.exe
                      4⤵
                      • Executes dropped EXE
                      PID:3308
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:2584

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6691559.exe

                Filesize

                599KB

                MD5

                354ff43fd744f1484701915215b1d0b9

                SHA1

                fd9d8e6229ec9e190dd5e23dee657b9dca052fc6

                SHA256

                6cf809af60f03516d8c1d4a50c64048eb114220b02eeb6202c48222405672058

                SHA512

                6b7c63a411f3b78212dd5174ec622286df3b8f4fe7aac31a098a12b7a25263e757de9a5c6a1e307aff918932ec90e31650b3381b8322eeece886a2156f3857e8

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6691559.exe

                Filesize

                599KB

                MD5

                354ff43fd744f1484701915215b1d0b9

                SHA1

                fd9d8e6229ec9e190dd5e23dee657b9dca052fc6

                SHA256

                6cf809af60f03516d8c1d4a50c64048eb114220b02eeb6202c48222405672058

                SHA512

                6b7c63a411f3b78212dd5174ec622286df3b8f4fe7aac31a098a12b7a25263e757de9a5c6a1e307aff918932ec90e31650b3381b8322eeece886a2156f3857e8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6459044.exe

                Filesize

                433KB

                MD5

                3b7da0f9712dd0e3bcf1a01b7155e4af

                SHA1

                76e63b20234ebdbffd4dad304f80f036a65d46f6

                SHA256

                86d36a50be6916154bdb159d5baadb84c5da25f8d519d3ab73ab25af5c9476d6

                SHA512

                ddcd4038bc59014f5c0d19087829355da233389724991ada8715b82dde99356e37f01fc77a00b64df58454d718a9c9ab95040e05891d9979453cc218543d534d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6459044.exe

                Filesize

                433KB

                MD5

                3b7da0f9712dd0e3bcf1a01b7155e4af

                SHA1

                76e63b20234ebdbffd4dad304f80f036a65d46f6

                SHA256

                86d36a50be6916154bdb159d5baadb84c5da25f8d519d3ab73ab25af5c9476d6

                SHA512

                ddcd4038bc59014f5c0d19087829355da233389724991ada8715b82dde99356e37f01fc77a00b64df58454d718a9c9ab95040e05891d9979453cc218543d534d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7520100.exe

                Filesize

                174KB

                MD5

                8eb48ac2026edb6a00b7e8f6cd8034ac

                SHA1

                38b4924bb6d0e33ea30aea7fa6c0f42a43cda02b

                SHA256

                8124c521c0e28e15164a15b0ccd8737f6bee5a022333fb859b59cd3221e99454

                SHA512

                c63a697c4161e6c7d56f9acfb8d190265bcef879607a259d6e957d15763c4d609ae86f0f9c4bbbcf47d1190cfc5aaae6355c1be6b7d61cd520ccdc5cf427ed96

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7520100.exe

                Filesize

                174KB

                MD5

                8eb48ac2026edb6a00b7e8f6cd8034ac

                SHA1

                38b4924bb6d0e33ea30aea7fa6c0f42a43cda02b

                SHA256

                8124c521c0e28e15164a15b0ccd8737f6bee5a022333fb859b59cd3221e99454

                SHA512

                c63a697c4161e6c7d56f9acfb8d190265bcef879607a259d6e957d15763c4d609ae86f0f9c4bbbcf47d1190cfc5aaae6355c1be6b7d61cd520ccdc5cf427ed96

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y7582796.exe

                Filesize

                277KB

                MD5

                53bd0c0176436b0400fd65e046e9d94b

                SHA1

                e2c22315331d47ca14867b9382e2eea3671a38c3

                SHA256

                d1c0f13675dd3f2aea8f3fedeb4b0f1b7a26620097240cb7a2742858a579d598

                SHA512

                241542dd4535c7561eb4aca6e098198f738a8c30d04dec10e062164bf3413402930a40320dd84209dad7341e5f29552ef6f1adeaec0674867ef91b516ea7a9ec

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y7582796.exe

                Filesize

                277KB

                MD5

                53bd0c0176436b0400fd65e046e9d94b

                SHA1

                e2c22315331d47ca14867b9382e2eea3671a38c3

                SHA256

                d1c0f13675dd3f2aea8f3fedeb4b0f1b7a26620097240cb7a2742858a579d598

                SHA512

                241542dd4535c7561eb4aca6e098198f738a8c30d04dec10e062164bf3413402930a40320dd84209dad7341e5f29552ef6f1adeaec0674867ef91b516ea7a9ec

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7747692.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7747692.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9130397.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9130397.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

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

                Filesize

                273B

                MD5

                374bfdcfcf19f4edfe949022092848d2

                SHA1

                df5ee40497e98efcfba30012452d433373d287d4

                SHA256

                224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                SHA512

                bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

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

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • memory/2760-150-0x0000000000770000-0x000000000077A000-memory.dmp

                Filesize

                40KB

              • memory/2760-153-0x00007FFC50F80000-0x00007FFC5196C000-memory.dmp

                Filesize

                9.9MB

              • memory/2760-151-0x00007FFC50F80000-0x00007FFC5196C000-memory.dmp

                Filesize

                9.9MB

              • memory/3308-169-0x000000000AF00000-0x000000000B506000-memory.dmp

                Filesize

                6.0MB

              • memory/3308-170-0x000000000AA00000-0x000000000AB0A000-memory.dmp

                Filesize

                1.0MB

              • memory/3308-171-0x000000000A920000-0x000000000A932000-memory.dmp

                Filesize

                72KB

              • memory/3308-172-0x000000000A980000-0x000000000A9BE000-memory.dmp

                Filesize

                248KB

              • memory/3308-173-0x000000000AB10000-0x000000000AB5B000-memory.dmp

                Filesize

                300KB

              • memory/3308-174-0x0000000072360000-0x0000000072A4E000-memory.dmp

                Filesize

                6.9MB

              • memory/3308-168-0x0000000001290000-0x0000000001296000-memory.dmp

                Filesize

                24KB

              • memory/3308-167-0x0000000072360000-0x0000000072A4E000-memory.dmp

                Filesize

                6.9MB

              • memory/3308-166-0x0000000000BE0000-0x0000000000C10000-memory.dmp

                Filesize

                192KB