Analysis

  • max time kernel
    145s
  • max time network
    157s
  • 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 19:25

General

  • Target

    97430f2f03041ebde888fdb1b1b38ec25c824832eb18edca27ebb5989082b656.exe

  • Size

    714KB

  • MD5

    b11955fd0d2f93ffa11fb4120025b7d1

  • SHA1

    ffcc113175a114b8293001ec1e9ae45a1fbc1620

  • SHA256

    97430f2f03041ebde888fdb1b1b38ec25c824832eb18edca27ebb5989082b656

  • SHA512

    1f575b0e4d85300c6f7f48edd0a344c231cccb93e1c36fd7243c81c64de04fa96df3f2d6bc6a100bf59a29fc3188703e0036da4e5981cba3aa2d977d868767bc

  • SSDEEP

    12288:nMrhy90UZzDgSmi5f69uIaOrPKeHE3wCAutQlXAJA4Wts/2El:yyRZblf6YIaYKeHvCAu+RAJdp/2El

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

dugin

C2

77.91.124.73:19071

Attributes
  • auth_value

    7c3e46e091100fd26a6076996d374c28

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\97430f2f03041ebde888fdb1b1b38ec25c824832eb18edca27ebb5989082b656.exe
    "C:\Users\Admin\AppData\Local\Temp\97430f2f03041ebde888fdb1b1b38ec25c824832eb18edca27ebb5989082b656.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4136
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2407988.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2407988.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4756
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6641925.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6641925.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4880
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y6498047.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y6498047.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2676
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9255488.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9255488.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4196
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9949991.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9949991.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3768
            • 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:4908
              • 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:3876
              • 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:208
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:200
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:2860
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:2708
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:64
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:4128
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:4760
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3032
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2001984.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2001984.exe
                      4⤵
                      • Executes dropped EXE
                      PID:4548
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:1192

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2407988.exe

                Filesize

                598KB

                MD5

                181845be2c184ca814bee64ff2759eb2

                SHA1

                4740e2b83a4bd3d2f6618c72e1c7576e13932cf5

                SHA256

                bb8c581fb5d09202074d87dc2499c32cb16acce8ed1c7241b27d35d3ba3e7df5

                SHA512

                4c3712398cf3afc2bc14220220168c097b7ce14c03499492bd4ec3c3d8240e71f70f51f2621da0fecc763fc0114985f76700360b37a46c0a5f94c070e9f7a9b6

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2407988.exe

                Filesize

                598KB

                MD5

                181845be2c184ca814bee64ff2759eb2

                SHA1

                4740e2b83a4bd3d2f6618c72e1c7576e13932cf5

                SHA256

                bb8c581fb5d09202074d87dc2499c32cb16acce8ed1c7241b27d35d3ba3e7df5

                SHA512

                4c3712398cf3afc2bc14220220168c097b7ce14c03499492bd4ec3c3d8240e71f70f51f2621da0fecc763fc0114985f76700360b37a46c0a5f94c070e9f7a9b6

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6641925.exe

                Filesize

                433KB

                MD5

                9d5a7b5e131c0f04db5c2c03f583bd2f

                SHA1

                9f1d749f8cefbb4966708b03734bac47cb926857

                SHA256

                bcd58547d6bcae114ba3fa8c44a23c11ba1c3a4152871bc483b2969e36f71f0a

                SHA512

                abe0851a0eb5343586ca10b058c0149ec95420458de881b8fe5fff973c6715e5389fb82b9e7913c41540d6e341964dc650ad87e93f66afa7a0b5ca53e5ea1ba0

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6641925.exe

                Filesize

                433KB

                MD5

                9d5a7b5e131c0f04db5c2c03f583bd2f

                SHA1

                9f1d749f8cefbb4966708b03734bac47cb926857

                SHA256

                bcd58547d6bcae114ba3fa8c44a23c11ba1c3a4152871bc483b2969e36f71f0a

                SHA512

                abe0851a0eb5343586ca10b058c0149ec95420458de881b8fe5fff973c6715e5389fb82b9e7913c41540d6e341964dc650ad87e93f66afa7a0b5ca53e5ea1ba0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2001984.exe

                Filesize

                173KB

                MD5

                991dc9c6b669819e9005966d1959ed30

                SHA1

                5eadc7d99c6291358d59064137a437b30d67d4da

                SHA256

                c4bf2df207856c7ef8a85d004d0c6e5a36566b99841c0b2cd56162670a566eac

                SHA512

                5252ea97e0d3565479e19d02583ca1c47ed456313b394865ad382ef82a44cc87b7ed97f889ff98757922599f29e1e6f9ac9afacf3dbdcb85a84625fb1008252c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2001984.exe

                Filesize

                173KB

                MD5

                991dc9c6b669819e9005966d1959ed30

                SHA1

                5eadc7d99c6291358d59064137a437b30d67d4da

                SHA256

                c4bf2df207856c7ef8a85d004d0c6e5a36566b99841c0b2cd56162670a566eac

                SHA512

                5252ea97e0d3565479e19d02583ca1c47ed456313b394865ad382ef82a44cc87b7ed97f889ff98757922599f29e1e6f9ac9afacf3dbdcb85a84625fb1008252c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y6498047.exe

                Filesize

                277KB

                MD5

                862cd490e7af7b61b4ba7c3821d4b2eb

                SHA1

                c4689f842523179e965ffb242b400e04237ab63c

                SHA256

                533fc98d2aed81aee69eb061539953f2fb2c7202c2fced8575380ad208986fc7

                SHA512

                9894e420c4f596a9308e96fd91f76c3380350c8c3ff0f0680aa6d1f903f06162bb8d35ef583155bb3d5d21cc381fe99d8ba44586557573272d36c3605ceb0716

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y6498047.exe

                Filesize

                277KB

                MD5

                862cd490e7af7b61b4ba7c3821d4b2eb

                SHA1

                c4689f842523179e965ffb242b400e04237ab63c

                SHA256

                533fc98d2aed81aee69eb061539953f2fb2c7202c2fced8575380ad208986fc7

                SHA512

                9894e420c4f596a9308e96fd91f76c3380350c8c3ff0f0680aa6d1f903f06162bb8d35ef583155bb3d5d21cc381fe99d8ba44586557573272d36c3605ceb0716

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9255488.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9255488.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9949991.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m9949991.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/4196-145-0x00000000008E0000-0x00000000008EA000-memory.dmp

                Filesize

                40KB

              • memory/4196-148-0x00007FFE62820000-0x00007FFE6320C000-memory.dmp

                Filesize

                9.9MB

              • memory/4196-146-0x00007FFE62820000-0x00007FFE6320C000-memory.dmp

                Filesize

                9.9MB

              • memory/4548-165-0x0000000005FA0000-0x00000000065A6000-memory.dmp

                Filesize

                6.0MB

              • memory/4548-166-0x0000000005AA0000-0x0000000005BAA000-memory.dmp

                Filesize

                1.0MB

              • memory/4548-167-0x00000000057B0000-0x00000000057C2000-memory.dmp

                Filesize

                72KB

              • memory/4548-168-0x00000000057D0000-0x000000000580E000-memory.dmp

                Filesize

                248KB

              • memory/4548-169-0x0000000005990000-0x00000000059DB000-memory.dmp

                Filesize

                300KB

              • memory/4548-170-0x0000000072600000-0x0000000072CEE000-memory.dmp

                Filesize

                6.9MB

              • memory/4548-163-0x0000000003110000-0x0000000003116000-memory.dmp

                Filesize

                24KB

              • memory/4548-162-0x0000000072600000-0x0000000072CEE000-memory.dmp

                Filesize

                6.9MB

              • memory/4548-161-0x0000000000F90000-0x0000000000FC0000-memory.dmp

                Filesize

                192KB