Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19-08-2023 11:35

General

  • Target

    d2681e237462d00d83e8f8f6c01a21b1055071ae43c0da9fa00271f60d3de0c5.exe

  • Size

    831KB

  • MD5

    06c8674018f0ab4cb580bb9d27ac3113

  • SHA1

    27a447b4ae7850fdc51db17d57f2d7995b0d4bc7

  • SHA256

    d2681e237462d00d83e8f8f6c01a21b1055071ae43c0da9fa00271f60d3de0c5

  • SHA512

    87904b97c98749da93436f2717d0dd79c18b4ebfb462ef3412fad116c333dbf6d6d5d6e7c2a73714c99af3f5e4f1d967fc670382d84d1efb68f1ba2f26f46aa7

  • SSDEEP

    24576:Sy2nbZlEB+Hvd2s0kzBB8M4O7NBKTULBL7Ct2QZV:5gZlLdpR4OhBKTULBXM9Z

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

jonka

C2

77.91.124.73:19071

Attributes
  • auth_value

    c95bc30cd252fa6dff2a19fd78bfab4e

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\d2681e237462d00d83e8f8f6c01a21b1055071ae43c0da9fa00271f60d3de0c5.exe
    "C:\Users\Admin\AppData\Local\Temp\d2681e237462d00d83e8f8f6c01a21b1055071ae43c0da9fa00271f60d3de0c5.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1392
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8269248.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8269248.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4568
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1005111.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1005111.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4160
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8603884.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8603884.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2772
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g5177396.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g5177396.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3988
            • 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:4856
              • 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:1876
              • 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:3792
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:4024
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:3700
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:4780
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:3044
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3796
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3264
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:2724
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3741119.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3741119.exe
                        5⤵
                        • Modifies Windows Defender Real-time Protection settings
                        • Executes dropped EXE
                        • Windows security modification
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of AdjustPrivilegeToken
                        PID:3556
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1097015.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1097015.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2672
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4772

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8269248.exe

                Filesize

                598KB

                MD5

                fc45826b66df0ad41bf85e4e923531a8

                SHA1

                4d0f1520dec90d74b56056e5d712d0ae86ce58e3

                SHA256

                88879f20996280bb2f2d1f977a34bff40bfe4c55d421646a8d0b58149aa9b526

                SHA512

                eac590cf3c15f34309c4f6513f2fa7c748118e3cb050bf00e43aa7c9a7afef694caa8181b45504b5697b796f494309c5dd6b79e02770e18307df1be4a1c2f971

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8269248.exe

                Filesize

                598KB

                MD5

                fc45826b66df0ad41bf85e4e923531a8

                SHA1

                4d0f1520dec90d74b56056e5d712d0ae86ce58e3

                SHA256

                88879f20996280bb2f2d1f977a34bff40bfe4c55d421646a8d0b58149aa9b526

                SHA512

                eac590cf3c15f34309c4f6513f2fa7c748118e3cb050bf00e43aa7c9a7afef694caa8181b45504b5697b796f494309c5dd6b79e02770e18307df1be4a1c2f971

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1005111.exe

                Filesize

                432KB

                MD5

                d9b08bd495ec06404aa7ce9365d0e04b

                SHA1

                0d8a4ee88674cfd988205d5fc919de80f9d6c695

                SHA256

                950f399885cf2eef0376ff2c0c671927dc9c220152fc94aa847fce10816dbed2

                SHA512

                60fecb3e40dab1b80c444c32905e0d17d54abe0000648227b6fc59c058418d4b80cf6901669b7da81bf7593821df887599c40aafc89c12e1fcda7b6bd879b39d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1005111.exe

                Filesize

                432KB

                MD5

                d9b08bd495ec06404aa7ce9365d0e04b

                SHA1

                0d8a4ee88674cfd988205d5fc919de80f9d6c695

                SHA256

                950f399885cf2eef0376ff2c0c671927dc9c220152fc94aa847fce10816dbed2

                SHA512

                60fecb3e40dab1b80c444c32905e0d17d54abe0000648227b6fc59c058418d4b80cf6901669b7da81bf7593821df887599c40aafc89c12e1fcda7b6bd879b39d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1097015.exe

                Filesize

                174KB

                MD5

                aabe9d39dd486b7d853aef58962553de

                SHA1

                be0f4a4dbea02a831b12cfd9455b286b809e1030

                SHA256

                6e30727505d560b6b8a352fe3635342fa97ed8974b9a1cdccba4f8f6cb260215

                SHA512

                455e91ea7177da6d74bf603bce5beabb5c5c950dcab4ee884555a12b1b0f38519873739203dfd91ce14440b2ee87b26ff38500a890a347c482698f6097f664a9

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1097015.exe

                Filesize

                174KB

                MD5

                aabe9d39dd486b7d853aef58962553de

                SHA1

                be0f4a4dbea02a831b12cfd9455b286b809e1030

                SHA256

                6e30727505d560b6b8a352fe3635342fa97ed8974b9a1cdccba4f8f6cb260215

                SHA512

                455e91ea7177da6d74bf603bce5beabb5c5c950dcab4ee884555a12b1b0f38519873739203dfd91ce14440b2ee87b26ff38500a890a347c482698f6097f664a9

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8603884.exe

                Filesize

                276KB

                MD5

                18798dc7453a4abb8815215808382333

                SHA1

                7b05e355ec857e7d5d1f431c9fecaa300dd296bb

                SHA256

                9c510972efa387c7f06ac4c115c93fb8f335ae6ca2eb999740316f4de5aed135

                SHA512

                a78d09cd767765179d6fc4383307a6784c9c6c966dd1ed7c05475778c3be4101e16ee99b90c292368c3e9dc60b465439e09006f51720c737bcbdc1687a81bc5d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x8603884.exe

                Filesize

                276KB

                MD5

                18798dc7453a4abb8815215808382333

                SHA1

                7b05e355ec857e7d5d1f431c9fecaa300dd296bb

                SHA256

                9c510972efa387c7f06ac4c115c93fb8f335ae6ca2eb999740316f4de5aed135

                SHA512

                a78d09cd767765179d6fc4383307a6784c9c6c966dd1ed7c05475778c3be4101e16ee99b90c292368c3e9dc60b465439e09006f51720c737bcbdc1687a81bc5d

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g5177396.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g5177396.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3741119.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3741119.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • 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/2672-165-0x000000000A840000-0x000000000AE46000-memory.dmp

                Filesize

                6.0MB

              • memory/2672-166-0x000000000A350000-0x000000000A45A000-memory.dmp

                Filesize

                1.0MB

              • memory/2672-167-0x000000000A280000-0x000000000A292000-memory.dmp

                Filesize

                72KB

              • memory/2672-168-0x000000000A2E0000-0x000000000A31E000-memory.dmp

                Filesize

                248KB

              • memory/2672-169-0x000000000A460000-0x000000000A4AB000-memory.dmp

                Filesize

                300KB

              • memory/2672-170-0x0000000071AE0000-0x00000000721CE000-memory.dmp

                Filesize

                6.9MB

              • memory/2672-164-0x0000000004D00000-0x0000000004D06000-memory.dmp

                Filesize

                24KB

              • memory/2672-162-0x0000000000540000-0x0000000000570000-memory.dmp

                Filesize

                192KB

              • memory/2672-163-0x0000000071AE0000-0x00000000721CE000-memory.dmp

                Filesize

                6.9MB

              • memory/3556-155-0x0000000000230000-0x000000000023A000-memory.dmp

                Filesize

                40KB

              • memory/3556-158-0x00007FF83B460000-0x00007FF83BE4C000-memory.dmp

                Filesize

                9.9MB

              • memory/3556-156-0x00007FF83B460000-0x00007FF83BE4C000-memory.dmp

                Filesize

                9.9MB