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Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/08/2023, 08:08

General

  • Target

    28550697834cc70ff5d606aed1f79d76811e8af5393f51bde6bd46df3de122e8.exe

  • Size

    731KB

  • MD5

    eb4c623e75f29af908a54138abc5214e

  • SHA1

    cac31eff57708815f95f146859c051431e08bbd3

  • SHA256

    28550697834cc70ff5d606aed1f79d76811e8af5393f51bde6bd46df3de122e8

  • SHA512

    1bf746c2fe11b8fb53799844c51f717c902dada343a7d90246bdaf1aec833022773ef0779c283c753877e919d57c1cd03c8cf21a682ea949c3372b140e8e7ad8

  • SSDEEP

    12288:JMrMy90N49StpQPu0lJ++PlGAa9ynOEUc3EB6tbGroLqaZG9yPe7Z5vygqON6IzE:5yzxPu0lU+P0AGyOEl26tb7LqaZG9yPn

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

dava

C2

77.91.124.54:19071

Attributes
  • auth_value

    3ce5222c1baaa06681dfe0012ce1de23

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
  • 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\28550697834cc70ff5d606aed1f79d76811e8af5393f51bde6bd46df3de122e8.exe
    "C:\Users\Admin\AppData\Local\Temp\28550697834cc70ff5d606aed1f79d76811e8af5393f51bde6bd46df3de122e8.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4572
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1919723.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1919723.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3660
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0923733.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0923733.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3728
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1923969.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1923969.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1632
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9209444.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9209444.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3524
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6603712.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6603712.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4796
            • 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:4148
              • 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:4836
              • 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:4628
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3764
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:2828
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:5020
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:1832
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:5036
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:4976
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:2644
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6105873.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6105873.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2148
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:3192
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:2864

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1919723.exe

                Filesize

                599KB

                MD5

                94b524431c2c631ada5df0607d7704e1

                SHA1

                dcf7a78d0720ca60eb82d10408d8e1c1f3d5198b

                SHA256

                0f85ba628885fb7a98b72e1e44c012c007ec390112ea1e0885420fb7a3f26f75

                SHA512

                588b9f3135e4726924cb9b91ec85609775bb13d8f8e68853aa98cac7ce3419762880360833aae3b5295734f14d7e6f35ff7a4ee7c45fd1d7d31a13c381656ce7

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1919723.exe

                Filesize

                599KB

                MD5

                94b524431c2c631ada5df0607d7704e1

                SHA1

                dcf7a78d0720ca60eb82d10408d8e1c1f3d5198b

                SHA256

                0f85ba628885fb7a98b72e1e44c012c007ec390112ea1e0885420fb7a3f26f75

                SHA512

                588b9f3135e4726924cb9b91ec85609775bb13d8f8e68853aa98cac7ce3419762880360833aae3b5295734f14d7e6f35ff7a4ee7c45fd1d7d31a13c381656ce7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0923733.exe

                Filesize

                433KB

                MD5

                55408629a377b528c7c46a2e66e0f1ce

                SHA1

                a1ee85c48cfe5be7a2089821c04e3c9bf763daa2

                SHA256

                f71c88d9082ad22417a0bc3f9de84b11acd4f7cde979e9b1315742c2dbce74ad

                SHA512

                aa53be90243e1345a5dee0853a6942e27643166b77224f43013e839f0abb1a7b93300ca630def3ea6cb816805cf8656d5232565a5b97e01639cb20e10bd48462

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0923733.exe

                Filesize

                433KB

                MD5

                55408629a377b528c7c46a2e66e0f1ce

                SHA1

                a1ee85c48cfe5be7a2089821c04e3c9bf763daa2

                SHA256

                f71c88d9082ad22417a0bc3f9de84b11acd4f7cde979e9b1315742c2dbce74ad

                SHA512

                aa53be90243e1345a5dee0853a6942e27643166b77224f43013e839f0abb1a7b93300ca630def3ea6cb816805cf8656d5232565a5b97e01639cb20e10bd48462

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6105873.exe

                Filesize

                175KB

                MD5

                f2917f0f750c7a63b54d1e26fc3fb5dc

                SHA1

                0add1be14a572913d508e6e4461cafe1ee1986d7

                SHA256

                579077a74c83b07c1e64e19cfe07163086f832a09d00f18047ad83d86921bb63

                SHA512

                69820ddee67d322cd5b72eab63407b033a72d4b34d15b402f2c86c8cbda0901d73babd026f7eccb1a6484e7d3ea6188736c4eed070716a736b4ecadab367e91d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6105873.exe

                Filesize

                175KB

                MD5

                f2917f0f750c7a63b54d1e26fc3fb5dc

                SHA1

                0add1be14a572913d508e6e4461cafe1ee1986d7

                SHA256

                579077a74c83b07c1e64e19cfe07163086f832a09d00f18047ad83d86921bb63

                SHA512

                69820ddee67d322cd5b72eab63407b033a72d4b34d15b402f2c86c8cbda0901d73babd026f7eccb1a6484e7d3ea6188736c4eed070716a736b4ecadab367e91d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1923969.exe

                Filesize

                277KB

                MD5

                08393542a9a716ddf2829fb183ae3ba8

                SHA1

                94573b658e81e602c1c63c90173d70aeaf5781e1

                SHA256

                99b5d570bea2e2714792c28dfa7157fd5af3f548a885362610fa48487d2ddb19

                SHA512

                3b70015aa45e1ce416e9ee7c551bdb70d5088fff95cca6a30f73f745ea33331b634caf5fb18f75c60c511043cccf1f568ebfbd69f3c593afa81bd26536f4985f

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y1923969.exe

                Filesize

                277KB

                MD5

                08393542a9a716ddf2829fb183ae3ba8

                SHA1

                94573b658e81e602c1c63c90173d70aeaf5781e1

                SHA256

                99b5d570bea2e2714792c28dfa7157fd5af3f548a885362610fa48487d2ddb19

                SHA512

                3b70015aa45e1ce416e9ee7c551bdb70d5088fff95cca6a30f73f745ea33331b634caf5fb18f75c60c511043cccf1f568ebfbd69f3c593afa81bd26536f4985f

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9209444.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9209444.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6603712.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6603712.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/2148-186-0x0000000005830000-0x000000000586C000-memory.dmp

                Filesize

                240KB

              • memory/2148-184-0x00000000056E0000-0x00000000056F0000-memory.dmp

                Filesize

                64KB

              • memory/2148-185-0x00000000056B0000-0x00000000056C2000-memory.dmp

                Filesize

                72KB

              • memory/2148-183-0x0000000005900000-0x0000000005A0A000-memory.dmp

                Filesize

                1.0MB

              • memory/2148-187-0x00000000732B0000-0x0000000073A60000-memory.dmp

                Filesize

                7.7MB

              • memory/2148-188-0x00000000056E0000-0x00000000056F0000-memory.dmp

                Filesize

                64KB

              • memory/2148-182-0x0000000005E10000-0x0000000006428000-memory.dmp

                Filesize

                6.1MB

              • memory/2148-181-0x00000000732B0000-0x0000000073A60000-memory.dmp

                Filesize

                7.7MB

              • memory/2148-180-0x0000000000E30000-0x0000000000E60000-memory.dmp

                Filesize

                192KB

              • memory/3524-164-0x00007FFBF59C0000-0x00007FFBF6481000-memory.dmp

                Filesize

                10.8MB

              • memory/3524-162-0x00007FFBF59C0000-0x00007FFBF6481000-memory.dmp

                Filesize

                10.8MB

              • memory/3524-161-0x0000000000AA0000-0x0000000000AAA000-memory.dmp

                Filesize

                40KB