Analysis

  • max time kernel
    147s
  • max time network
    153s
  • 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 16:13

General

  • Target

    d55fdee5bfa2a82b489ed84b76e4b18909f0b1192e7031124b53e04b2793da97.exe

  • Size

    730KB

  • MD5

    cf2bedbd0e0f1f7fd85cf142ffc6fbf3

  • SHA1

    2a322fd06f4c91a485818e440576564e8e145004

  • SHA256

    d55fdee5bfa2a82b489ed84b76e4b18909f0b1192e7031124b53e04b2793da97

  • SHA512

    598cf889b5c51bf416d3f8bcd0a38ff1311f115f503efd5c930b67781a50c2720101b04fa289ac2b642ab42f170a6d929b90d29c7cf5c5913820e298d6484215

  • SSDEEP

    12288:VMrmy90EF/zWmD66I7jp43ShW9wNyWL/cKrAe7EkZKRcPXvp7QDKk3k1Qr06EftW:vyP5JvKP62yWL0Uv7EUK6PRaKGqQ0deF

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\d55fdee5bfa2a82b489ed84b76e4b18909f0b1192e7031124b53e04b2793da97.exe
    "C:\Users\Admin\AppData\Local\Temp\d55fdee5bfa2a82b489ed84b76e4b18909f0b1192e7031124b53e04b2793da97.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1364
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5871391.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5871391.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3020
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7791340.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7791340.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2760
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5613665.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5613665.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:4952
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g4201430.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g4201430.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2848
            • 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:3592
              • 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:1684
              • 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:2672
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3652
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:2044
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:1332
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:3580
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3140
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3840
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3412
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6819365.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6819365.exe
                        5⤵
                        • Modifies Windows Defender Real-time Protection settings
                        • Executes dropped EXE
                        • Windows security modification
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of AdjustPrivilegeToken
                        PID:1272
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i8009128.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i8009128.exe
                      4⤵
                      • Executes dropped EXE
                      PID:3068
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4212
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:5100
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:3032

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5871391.exe

                Filesize

                598KB

                MD5

                316c8422e530f335e4bf78834e32a19b

                SHA1

                9cc8193fe7091e124acd1b0dc0b1b5779778a303

                SHA256

                879a3a3a33319dfa98522eadde43750dcf4bd9c7c0bcc7b3e4f6c43659d7115c

                SHA512

                4fab7a77294d9f26273822dcfa1b76ecfffcbd1131c7018fc37fc8f3e9422f89b0e8e09b51b2344b2db82c87aefc7e97811531dcd4ef138de5a8fa137888fb33

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5871391.exe

                Filesize

                598KB

                MD5

                316c8422e530f335e4bf78834e32a19b

                SHA1

                9cc8193fe7091e124acd1b0dc0b1b5779778a303

                SHA256

                879a3a3a33319dfa98522eadde43750dcf4bd9c7c0bcc7b3e4f6c43659d7115c

                SHA512

                4fab7a77294d9f26273822dcfa1b76ecfffcbd1131c7018fc37fc8f3e9422f89b0e8e09b51b2344b2db82c87aefc7e97811531dcd4ef138de5a8fa137888fb33

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7791340.exe

                Filesize

                432KB

                MD5

                c3a41217e8fa77d8a4fa01d208a93cad

                SHA1

                03aefe7420327e6151a1ca9a68ecbdaa6b6ad5a1

                SHA256

                95db848160b0469d73bb47aef4d36ab4ae8698a589345631628b42fc45c67ba6

                SHA512

                5c6c57e81fb2a1b2a47ba15a60fb3975fd35522214fea50e2527f1d3c107aa56acefa24edafa79af1fa6e6e20acc33fa34c5f9ea08e7db2acff34f6e92f6d0be

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7791340.exe

                Filesize

                432KB

                MD5

                c3a41217e8fa77d8a4fa01d208a93cad

                SHA1

                03aefe7420327e6151a1ca9a68ecbdaa6b6ad5a1

                SHA256

                95db848160b0469d73bb47aef4d36ab4ae8698a589345631628b42fc45c67ba6

                SHA512

                5c6c57e81fb2a1b2a47ba15a60fb3975fd35522214fea50e2527f1d3c107aa56acefa24edafa79af1fa6e6e20acc33fa34c5f9ea08e7db2acff34f6e92f6d0be

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i8009128.exe

                Filesize

                173KB

                MD5

                403656ef68015bb158547d62560a36c9

                SHA1

                ea4e9f11b06375b847cd88b7050864ce661dbf53

                SHA256

                8715c62cc59e3840ebd5e79bc1dc23903f2ffceb8fea56c2136d6b5f574f1093

                SHA512

                c207cd940bd6abb4d96959ddafed3f93153d28eff8c1fd0be35de2e92822e2ac73fed99648025ca30048918a6f6b4d5db7cce879556f018de1787a8d4c366cd2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i8009128.exe

                Filesize

                173KB

                MD5

                403656ef68015bb158547d62560a36c9

                SHA1

                ea4e9f11b06375b847cd88b7050864ce661dbf53

                SHA256

                8715c62cc59e3840ebd5e79bc1dc23903f2ffceb8fea56c2136d6b5f574f1093

                SHA512

                c207cd940bd6abb4d96959ddafed3f93153d28eff8c1fd0be35de2e92822e2ac73fed99648025ca30048918a6f6b4d5db7cce879556f018de1787a8d4c366cd2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5613665.exe

                Filesize

                276KB

                MD5

                ba1ed2d8f32a3dd6878ccbafd98d8b87

                SHA1

                283e6fc47db6ba92309c94fdf5e3a1f2a045034e

                SHA256

                0ff9c0503780633c402848ad2c53eee7b7732868cba66634f2cf31bc0eb6269f

                SHA512

                f107242256579d05672c461e5545d954e7822d1ecc6fb4d0b1f53e50949af1cb5d5ed4cf85a13666da59dee98d4301d61e6e7ae831dc16625f8496f8eda9a761

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5613665.exe

                Filesize

                276KB

                MD5

                ba1ed2d8f32a3dd6878ccbafd98d8b87

                SHA1

                283e6fc47db6ba92309c94fdf5e3a1f2a045034e

                SHA256

                0ff9c0503780633c402848ad2c53eee7b7732868cba66634f2cf31bc0eb6269f

                SHA512

                f107242256579d05672c461e5545d954e7822d1ecc6fb4d0b1f53e50949af1cb5d5ed4cf85a13666da59dee98d4301d61e6e7ae831dc16625f8496f8eda9a761

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g4201430.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g4201430.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6819365.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6819365.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\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/1272-174-0x00007FFAFF200000-0x00007FFAFFCC1000-memory.dmp

                Filesize

                10.8MB

              • memory/1272-176-0x00007FFAFF200000-0x00007FFAFFCC1000-memory.dmp

                Filesize

                10.8MB

              • memory/1272-173-0x0000000000560000-0x000000000056A000-memory.dmp

                Filesize

                40KB

              • memory/3068-180-0x0000000000E00000-0x0000000000E30000-memory.dmp

                Filesize

                192KB

              • memory/3068-187-0x00000000727F0000-0x0000000072FA0000-memory.dmp

                Filesize

                7.7MB

              • memory/3068-188-0x00000000056D0000-0x00000000056E0000-memory.dmp

                Filesize

                64KB

              • memory/3068-186-0x000000000AD50000-0x000000000AD8C000-memory.dmp

                Filesize

                240KB

              • memory/3068-185-0x000000000ACF0000-0x000000000AD02000-memory.dmp

                Filesize

                72KB

              • memory/3068-184-0x00000000056D0000-0x00000000056E0000-memory.dmp

                Filesize

                64KB

              • memory/3068-183-0x000000000ADB0000-0x000000000AEBA000-memory.dmp

                Filesize

                1.0MB

              • memory/3068-182-0x000000000B280000-0x000000000B898000-memory.dmp

                Filesize

                6.1MB

              • memory/3068-181-0x00000000727F0000-0x0000000072FA0000-memory.dmp

                Filesize

                7.7MB