Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    29-08-2023 05:26

General

  • Target

    8df65896d2dc1d42a19314d7779f8c1a2d4cd566fbfe983aab78dcf8e901cbc8.exe

  • Size

    1.4MB

  • MD5

    2a85dbaa24d76c244bdf3fa40f862ae5

  • SHA1

    f64f25f6246e0edf8e9a634ead079515214e281c

  • SHA256

    8df65896d2dc1d42a19314d7779f8c1a2d4cd566fbfe983aab78dcf8e901cbc8

  • SHA512

    8c8e1e0cb6728076252e06fc5aacab88b137f609751937e8b78e4d5446c94ca00ee20b6e327d5b738bfa116ee2562c613c5e540b59ae58d725fe8b611dd880d9

  • SSDEEP

    24576:XyqZ7a9uXbTiXIRuxuKWrQlhXm7W74NZ+cHn3w2+g/Xuxqeg8OptT95T:iqtv0uKWrQltzMng2dmg8atf

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

stas

C2

77.91.124.82:19071

Attributes
  • auth_value

    db6d96c4eade05afc28c31d9ad73a73c

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • 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
  • 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 use of WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8df65896d2dc1d42a19314d7779f8c1a2d4cd566fbfe983aab78dcf8e901cbc8.exe
    "C:\Users\Admin\AppData\Local\Temp\8df65896d2dc1d42a19314d7779f8c1a2d4cd566fbfe983aab78dcf8e901cbc8.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1777909.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1777909.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5088
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2935635.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2935635.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2896
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4960092.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4960092.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:3500
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9467791.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9467791.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4416
            • 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:1120
              • 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:3828
              • 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:1908
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:4160
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:624
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:3724
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\b40d11255d" /P "Admin:N"
                        8⤵
                          PID:4908
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                          8⤵
                            PID:3504
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:1160
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:4344
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0546896.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0546896.exe
                        5⤵
                        • Executes dropped EXE
                        PID:4880
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7020131.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7020131.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2100
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4840
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4044

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1777909.exe

                Filesize

                1.3MB

                MD5

                d2abbb5e6b55c0f62d997ca1f4c43652

                SHA1

                abcb14ab5ca8c0901b65f2e16a182e90be42dd7e

                SHA256

                c1acb5ad8bfe6002a77eca6256ea38f896cc3830ee52502e600f627df948f4b1

                SHA512

                0054e105889ced73f0073b93ff5c43ec4f1e6bc1096ca28ca344cc1dd4be64b6eabc21a38605b4cde411179b60a11a4c8c05e2aa29ac6cac9fde34221dfe9291

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1777909.exe

                Filesize

                1.3MB

                MD5

                d2abbb5e6b55c0f62d997ca1f4c43652

                SHA1

                abcb14ab5ca8c0901b65f2e16a182e90be42dd7e

                SHA256

                c1acb5ad8bfe6002a77eca6256ea38f896cc3830ee52502e600f627df948f4b1

                SHA512

                0054e105889ced73f0073b93ff5c43ec4f1e6bc1096ca28ca344cc1dd4be64b6eabc21a38605b4cde411179b60a11a4c8c05e2aa29ac6cac9fde34221dfe9291

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2935635.exe

                Filesize

                475KB

                MD5

                1a6f9ab95a185e2d9589f5dca4200b6f

                SHA1

                e2d43036d1fbe2c0e0bc6a4207ba0a360f68358e

                SHA256

                cf389c4fd00a7db0436952bbf836cb225d726170ce75731213f2bcd7c1f59ff2

                SHA512

                c4100ab8e1bcb2b4489696b2de06b080e9f7796b3cd1d5c0947f15e78bea469efdf713c8e5b030387815f095a6845a8fdfefb78c1f85e7500b58a9ccff1aa66d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2935635.exe

                Filesize

                475KB

                MD5

                1a6f9ab95a185e2d9589f5dca4200b6f

                SHA1

                e2d43036d1fbe2c0e0bc6a4207ba0a360f68358e

                SHA256

                cf389c4fd00a7db0436952bbf836cb225d726170ce75731213f2bcd7c1f59ff2

                SHA512

                c4100ab8e1bcb2b4489696b2de06b080e9f7796b3cd1d5c0947f15e78bea469efdf713c8e5b030387815f095a6845a8fdfefb78c1f85e7500b58a9ccff1aa66d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7020131.exe

                Filesize

                175KB

                MD5

                b72cb5530d7936e967ce467ebdab5715

                SHA1

                1da3ecd0c414569d338ff7ba9ad810dc6e805148

                SHA256

                ab78c335786693743ca4376896821d5e7a347a6c01d3de9dc056309d596efc7c

                SHA512

                9f0f1456616dfd878c1ebcb95344b899f9aa398cb83c0b3bb4f72789aefa6f96a2c8f188e136775640ff91af107681b25b02693af7fd1d46697d46def354f0b0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n7020131.exe

                Filesize

                175KB

                MD5

                b72cb5530d7936e967ce467ebdab5715

                SHA1

                1da3ecd0c414569d338ff7ba9ad810dc6e805148

                SHA256

                ab78c335786693743ca4376896821d5e7a347a6c01d3de9dc056309d596efc7c

                SHA512

                9f0f1456616dfd878c1ebcb95344b899f9aa398cb83c0b3bb4f72789aefa6f96a2c8f188e136775640ff91af107681b25b02693af7fd1d46697d46def354f0b0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4960092.exe

                Filesize

                319KB

                MD5

                cfd56422b0d02ba3f7fc88e326e45630

                SHA1

                e0a12c9b58f0ed0996fe9d302eea361c0df57b1d

                SHA256

                9c1d64f0b3b20efaf18dcf4c078928b716540172df433f75488e76df8a57ce32

                SHA512

                6b6c1e7c88870676cdb6b3b9fce91714ea249de4a9951d69b237cb09bdb30aae3540947c113a43b28a463c30eb45adaeb01ad2ded7ca7a28499f571f06f0e5f4

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4960092.exe

                Filesize

                319KB

                MD5

                cfd56422b0d02ba3f7fc88e326e45630

                SHA1

                e0a12c9b58f0ed0996fe9d302eea361c0df57b1d

                SHA256

                9c1d64f0b3b20efaf18dcf4c078928b716540172df433f75488e76df8a57ce32

                SHA512

                6b6c1e7c88870676cdb6b3b9fce91714ea249de4a9951d69b237cb09bdb30aae3540947c113a43b28a463c30eb45adaeb01ad2ded7ca7a28499f571f06f0e5f4

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9467791.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9467791.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0546896.exe

                Filesize

                141KB

                MD5

                dd77bf9bf7adfb17b020832dd98e32d6

                SHA1

                807762db148a374124b0b9c1307a1fdc1cca9318

                SHA256

                7cc37e061cc1b611711b10c72ec378f5d63b8ac3c63ff9925bd25d7a44882c80

                SHA512

                6ef3d362c99f8617547e00f6c79de4572fbf27d7c7d3973f90834a2acf4f540dd3853fce0d5414ab699ac28321f8d337d46713bb017a25e4d227021d41134c8b

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0546896.exe

                Filesize

                141KB

                MD5

                dd77bf9bf7adfb17b020832dd98e32d6

                SHA1

                807762db148a374124b0b9c1307a1fdc1cca9318

                SHA256

                7cc37e061cc1b611711b10c72ec378f5d63b8ac3c63ff9925bd25d7a44882c80

                SHA512

                6ef3d362c99f8617547e00f6c79de4572fbf27d7c7d3973f90834a2acf4f540dd3853fce0d5414ab699ac28321f8d337d46713bb017a25e4d227021d41134c8b

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                92a20d3b26095fe2bc7a764937157d71

                SHA1

                effdc8bfc9f53e870ae01721952962c5e91ec757

                SHA256

                9c42a471cf68e1074dfb6d1e0657c32c065a383e0ab537e25b66378762061757

                SHA512

                ab22b9c91d452fbdeff172043d87a56891e1901ecf549bb0400fd62d99afafdf9f2dfd1b350ee35d54f4112503138da1c3989ceb4db2f956cfbcce368202fc2d

              • 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/2100-40-0x0000000000840000-0x0000000000870000-memory.dmp

                Filesize

                192KB

              • memory/2100-47-0x000000000A760000-0x000000000A7AB000-memory.dmp

                Filesize

                300KB

              • memory/2100-48-0x00000000721C0000-0x00000000728AE000-memory.dmp

                Filesize

                6.9MB

              • memory/2100-46-0x000000000A5E0000-0x000000000A61E000-memory.dmp

                Filesize

                248KB

              • memory/2100-45-0x000000000A580000-0x000000000A592000-memory.dmp

                Filesize

                72KB

              • memory/2100-44-0x000000000A650000-0x000000000A75A000-memory.dmp

                Filesize

                1.0MB

              • memory/2100-43-0x000000000AB10000-0x000000000B116000-memory.dmp

                Filesize

                6.0MB

              • memory/2100-42-0x0000000000F90000-0x0000000000F96000-memory.dmp

                Filesize

                24KB

              • memory/2100-41-0x00000000721C0000-0x00000000728AE000-memory.dmp

                Filesize

                6.9MB