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Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/08/2023, 11:14

General

  • Target

    cb9f8d7d3d2aa2119693adf0de44c60a4330dc7c0c2fbc13f119acf7a7fc600d.exe

  • Size

    724KB

  • MD5

    4b0e32db24bd47d4cde939fd50921334

  • SHA1

    b4be0bae23ae15838f32915ec71cc99ccf1b98f5

  • SHA256

    cb9f8d7d3d2aa2119693adf0de44c60a4330dc7c0c2fbc13f119acf7a7fc600d

  • SHA512

    5146ee79ed6d7c429b25c44c67a5f16819ee496514c355635ccf582572c3c9728e10bc7c32497e463c6c87413f9242d6797407f2cbc823fa5d00d2fe29136e2d

  • SSDEEP

    12288:FMrky903gAewpmSLVt2+jKpw304a+i7fUjOdFhO55RzjH0lzvpxjTfj0wGBvD0Lk:9yIg5AhLVt2TwEj97fmOLhO5/ivpxjT0

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 6 IoCs
  • 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
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\cb9f8d7d3d2aa2119693adf0de44c60a4330dc7c0c2fbc13f119acf7a7fc600d.exe
    "C:\Users\Admin\AppData\Local\Temp\cb9f8d7d3d2aa2119693adf0de44c60a4330dc7c0c2fbc13f119acf7a7fc600d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4648
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6600899.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6600899.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4784
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7760748.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7760748.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:5092
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1363685.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1363685.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:624
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l1559672.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l1559672.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:412
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0451142.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0451142.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3296
            • 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:4796
              • 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:2696
              • 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:4244
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "saves.exe" /P "Admin:N"
                  8⤵
                    PID:4580
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    8⤵
                      PID:2560
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:4048
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:3060
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:4496
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:4292
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3496
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4089361.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4089361.exe
                      4⤵
                      • Executes dropped EXE
                      PID:1840
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:440
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4788
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:4180

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6600899.exe

                Filesize

                599KB

                MD5

                3564f5fcaf24be0ddbc8e98646e1c65f

                SHA1

                08b15b6686e9d9e432a733ee09f6c02d19ece82a

                SHA256

                492fda8bbffb63be7b76c9dbe2e6c9d00e5861979820749097eebed65cd3e824

                SHA512

                86c514bb329bc6c254d253abf2a2c6febfb416b53e620140bb4b5c05c5648fc1ad89dea7dbe3d7c1a22565b3baa7a9a1b4d3cfc194f3e537bac81aa47744a2c9

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6600899.exe

                Filesize

                599KB

                MD5

                3564f5fcaf24be0ddbc8e98646e1c65f

                SHA1

                08b15b6686e9d9e432a733ee09f6c02d19ece82a

                SHA256

                492fda8bbffb63be7b76c9dbe2e6c9d00e5861979820749097eebed65cd3e824

                SHA512

                86c514bb329bc6c254d253abf2a2c6febfb416b53e620140bb4b5c05c5648fc1ad89dea7dbe3d7c1a22565b3baa7a9a1b4d3cfc194f3e537bac81aa47744a2c9

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7760748.exe

                Filesize

                433KB

                MD5

                e67035cdf627517ef6e28dcf67826eca

                SHA1

                d8c44ebd6b5e1de46af536834edca08504c8e57b

                SHA256

                cc4058507ef7c35688dcedb6729bdf2cac4fb3e87bf66ef30b5918d64ce13d5e

                SHA512

                bee5568c2d9435eeac928b16d5dea912c98d62a00e9b40ca8bc4b2d074be99d944f735dc7f57ebe1b123192492b9df42e8712bfe1247196ee3dabee99f7c0eea

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7760748.exe

                Filesize

                433KB

                MD5

                e67035cdf627517ef6e28dcf67826eca

                SHA1

                d8c44ebd6b5e1de46af536834edca08504c8e57b

                SHA256

                cc4058507ef7c35688dcedb6729bdf2cac4fb3e87bf66ef30b5918d64ce13d5e

                SHA512

                bee5568c2d9435eeac928b16d5dea912c98d62a00e9b40ca8bc4b2d074be99d944f735dc7f57ebe1b123192492b9df42e8712bfe1247196ee3dabee99f7c0eea

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4089361.exe

                Filesize

                173KB

                MD5

                1436180fdf3d4b353c02b7f4aed239be

                SHA1

                eca14cf8921996abda6ab169e07fa526eceb4cef

                SHA256

                bf8ede30ba13f8170a964cefe9b1292109fe65efffe3bfe9bf805178a5bb53e8

                SHA512

                43f967db5b587dbe667f5854e74d7c76769cc8bb621d8f590b0ddc2221d746e32acba1df4d77cc5d16cf63f23da48d91d4d583a78d6c6c57775e75ab40a61022

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n4089361.exe

                Filesize

                173KB

                MD5

                1436180fdf3d4b353c02b7f4aed239be

                SHA1

                eca14cf8921996abda6ab169e07fa526eceb4cef

                SHA256

                bf8ede30ba13f8170a964cefe9b1292109fe65efffe3bfe9bf805178a5bb53e8

                SHA512

                43f967db5b587dbe667f5854e74d7c76769cc8bb621d8f590b0ddc2221d746e32acba1df4d77cc5d16cf63f23da48d91d4d583a78d6c6c57775e75ab40a61022

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1363685.exe

                Filesize

                277KB

                MD5

                2e3eb8de4a59072dc45df751121d727b

                SHA1

                5164d69a44052dcb191aede857a579d59db69db7

                SHA256

                58b0d4943bd2774e7d89cbc6a333625bb11654150fd744b190dc6bf4af755e65

                SHA512

                0d69c0aeed5a791e0509ad52e539efe3aac700bde2201c68aba3c92ffe99b6c0ccb130d745c7f10e635588957222c8a29045783d7c18f670f4a560cffdae4dfe

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1363685.exe

                Filesize

                277KB

                MD5

                2e3eb8de4a59072dc45df751121d727b

                SHA1

                5164d69a44052dcb191aede857a579d59db69db7

                SHA256

                58b0d4943bd2774e7d89cbc6a333625bb11654150fd744b190dc6bf4af755e65

                SHA512

                0d69c0aeed5a791e0509ad52e539efe3aac700bde2201c68aba3c92ffe99b6c0ccb130d745c7f10e635588957222c8a29045783d7c18f670f4a560cffdae4dfe

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l1559672.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l1559672.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0451142.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0451142.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\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\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/412-161-0x0000000000C20000-0x0000000000C2A000-memory.dmp

                Filesize

                40KB

              • memory/412-164-0x00007FF844790000-0x00007FF845251000-memory.dmp

                Filesize

                10.8MB

              • memory/412-162-0x00007FF844790000-0x00007FF845251000-memory.dmp

                Filesize

                10.8MB

              • memory/1840-185-0x0000000004D80000-0x0000000004D90000-memory.dmp

                Filesize

                64KB

              • memory/1840-184-0x0000000004E90000-0x0000000004EA2000-memory.dmp

                Filesize

                72KB

              • memory/1840-186-0x0000000004EF0000-0x0000000004F2C000-memory.dmp

                Filesize

                240KB

              • memory/1840-187-0x0000000073110000-0x00000000738C0000-memory.dmp

                Filesize

                7.7MB

              • memory/1840-188-0x0000000004D80000-0x0000000004D90000-memory.dmp

                Filesize

                64KB

              • memory/1840-183-0x0000000004FA0000-0x00000000050AA000-memory.dmp

                Filesize

                1.0MB

              • memory/1840-182-0x00000000054B0000-0x0000000005AC8000-memory.dmp

                Filesize

                6.1MB

              • memory/1840-181-0x0000000073110000-0x00000000738C0000-memory.dmp

                Filesize

                7.7MB

              • memory/1840-180-0x00000000003B0000-0x00000000003E0000-memory.dmp

                Filesize

                192KB