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
    26-08-2023 10:26

General

  • Target

    3d34f95f7922295c5cdc33c0f827ab24154673a63f41c1dd7fdc4578e84b792b.exe

  • Size

    703KB

  • MD5

    cc877c8e407b05bf3cac2c14685e90ac

  • SHA1

    2d3ea6f63e80d6f83c3f0dfd44bc316ff13d5b51

  • SHA256

    3d34f95f7922295c5cdc33c0f827ab24154673a63f41c1dd7fdc4578e84b792b

  • SHA512

    3269a3e5693dee878690379257cf31004094596f8af386c8f71e8360257cf4b14fa4d3e8598bbc652eb140083ff5338538ddead96e3e7859680cd23c26ed7ffd

  • SSDEEP

    12288:/Mrby907Ko0+ODtDUn8RUlIuwqgULSphipbgCTBGPrhB:wyFRt48RUhxSvubZTBGPVB

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

jaja

C2

77.91.124.73:19071

Attributes
  • auth_value

    3670179d176ca399ed08e7914610b43c

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\3d34f95f7922295c5cdc33c0f827ab24154673a63f41c1dd7fdc4578e84b792b.exe
    "C:\Users\Admin\AppData\Local\Temp\3d34f95f7922295c5cdc33c0f827ab24154673a63f41c1dd7fdc4578e84b792b.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3808
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1563035.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1563035.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3860
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6926697.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6926697.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1332
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x0792875.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x0792875.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:3616
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0382073.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0382073.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4664
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h5220303.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h5220303.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2208
            • 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:3384
              • 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:4700
              • 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:4684
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:60
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:1648
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:2688
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:1868
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:4332
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3828
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:4696
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1123165.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1123165.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2076
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4844
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:2760

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1563035.exe

                Filesize

                599KB

                MD5

                e8f7b7d02cfbe379a0e653391244bc06

                SHA1

                4568a28e265e2461d6f0c47c9513768212ea5ac9

                SHA256

                d6972545052d116651abe7668176cf6049cf4c4116fca72470c7765075deaf4e

                SHA512

                1fd85307824748124351dcffdc4edfb3ca3222fd37b1071488c26a14d4fade26f04f6437654d0131cc8bdaf10867d0c13196ac3812af34f92a69514a594e9305

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1563035.exe

                Filesize

                599KB

                MD5

                e8f7b7d02cfbe379a0e653391244bc06

                SHA1

                4568a28e265e2461d6f0c47c9513768212ea5ac9

                SHA256

                d6972545052d116651abe7668176cf6049cf4c4116fca72470c7765075deaf4e

                SHA512

                1fd85307824748124351dcffdc4edfb3ca3222fd37b1071488c26a14d4fade26f04f6437654d0131cc8bdaf10867d0c13196ac3812af34f92a69514a594e9305

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6926697.exe

                Filesize

                433KB

                MD5

                fd07e5897649d6676f7bfb1b0fe793f3

                SHA1

                ff043985024bb37a4597a57d8b5099b2dbeb2e5c

                SHA256

                b5776fcd3a4b24752ed7d8d031edfe860cac0101d83af22c61e9e233e2a5a769

                SHA512

                88cafb3002ee6b2bbf67c5982d17cbdaaea83925922c5ecb96882d5ad95f317e4f1b8cdab3bd844e207efab0f55cf1735b1cb37a61ab15fa8351949697e8e12f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6926697.exe

                Filesize

                433KB

                MD5

                fd07e5897649d6676f7bfb1b0fe793f3

                SHA1

                ff043985024bb37a4597a57d8b5099b2dbeb2e5c

                SHA256

                b5776fcd3a4b24752ed7d8d031edfe860cac0101d83af22c61e9e233e2a5a769

                SHA512

                88cafb3002ee6b2bbf67c5982d17cbdaaea83925922c5ecb96882d5ad95f317e4f1b8cdab3bd844e207efab0f55cf1735b1cb37a61ab15fa8351949697e8e12f

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1123165.exe

                Filesize

                174KB

                MD5

                1e66e60e7f2e883a1fea7b3a7b3101bc

                SHA1

                85fda573c722cdfbff16f77cff450312f9c66fd3

                SHA256

                5fd32aeac8c0102c8c439b9a22103d3ed1b6013bfdeb864b71c360c3ea37c046

                SHA512

                7495b1cdbcd26af184752f97b238363520a35c9c15a6e670754a1163ddc7a33a7c889c96dd131837dfc46940428e7a092545a28bc038100ec1056997afa5b88c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i1123165.exe

                Filesize

                174KB

                MD5

                1e66e60e7f2e883a1fea7b3a7b3101bc

                SHA1

                85fda573c722cdfbff16f77cff450312f9c66fd3

                SHA256

                5fd32aeac8c0102c8c439b9a22103d3ed1b6013bfdeb864b71c360c3ea37c046

                SHA512

                7495b1cdbcd26af184752f97b238363520a35c9c15a6e670754a1163ddc7a33a7c889c96dd131837dfc46940428e7a092545a28bc038100ec1056997afa5b88c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x0792875.exe

                Filesize

                277KB

                MD5

                a4892906022bb7a1b4bfc46a437ad74a

                SHA1

                9b1f4360921494a47cd32924db02a648539a4562

                SHA256

                71e58c30b1e6527bb569f13be674619660104208c124cc9be26c524fc300fa27

                SHA512

                db5307730aeab58c3ff7c052de941b2e9e2333a27e3112c77f705ca4b4794c9177694daa90d6b7c0482f614316385b049ec91589a8df6fe448f3366a52ab18dc

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x0792875.exe

                Filesize

                277KB

                MD5

                a4892906022bb7a1b4bfc46a437ad74a

                SHA1

                9b1f4360921494a47cd32924db02a648539a4562

                SHA256

                71e58c30b1e6527bb569f13be674619660104208c124cc9be26c524fc300fa27

                SHA512

                db5307730aeab58c3ff7c052de941b2e9e2333a27e3112c77f705ca4b4794c9177694daa90d6b7c0482f614316385b049ec91589a8df6fe448f3366a52ab18dc

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0382073.exe

                Filesize

                14KB

                MD5

                5bcdc02c7afb1601aa58b1489fc20d60

                SHA1

                42ec56b5ad7a4fa4770093ad260b5edca908d774

                SHA256

                9c59fab30d189bd481e7e1bcb45a87a6c7f73ac3ab5be87966ac2d0bd5ce9dbc

                SHA512

                0f9312b88f23bac2f0b0d9e26d2a3b312497d6ffc482677632d3ffb79312147435b718eec342682b2afa00be9b315b521554442cef759e10ba6e91c47a5ad326

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0382073.exe

                Filesize

                14KB

                MD5

                5bcdc02c7afb1601aa58b1489fc20d60

                SHA1

                42ec56b5ad7a4fa4770093ad260b5edca908d774

                SHA256

                9c59fab30d189bd481e7e1bcb45a87a6c7f73ac3ab5be87966ac2d0bd5ce9dbc

                SHA512

                0f9312b88f23bac2f0b0d9e26d2a3b312497d6ffc482677632d3ffb79312147435b718eec342682b2afa00be9b315b521554442cef759e10ba6e91c47a5ad326

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h5220303.exe

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h5220303.exe

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

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

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

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

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

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

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

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

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

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

                Filesize

                320KB

                MD5

                373f5742d7ad652a108536082ede2fd2

                SHA1

                1b25ec54fee5f9c41e453cddeffd0159dd89c341

                SHA256

                aaf3d5c7950d120b168a70d35e571fb304542e67b6aaa6b4385ee4556a889ea7

                SHA512

                dff91330b9e5e0afff520a845098eb03358d8a9885a5e67cd9902100527dd0024979028313c5e5f59399971c1a3d729070dd49756acc0f90a85ccae01f11acdd

              • 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/2076-53-0x0000000005660000-0x000000000569C000-memory.dmp

                Filesize

                240KB

              • memory/2076-51-0x0000000005470000-0x0000000005480000-memory.dmp

                Filesize

                64KB

              • memory/2076-52-0x0000000005600000-0x0000000005612000-memory.dmp

                Filesize

                72KB

              • memory/2076-50-0x00000000056C0000-0x00000000057CA000-memory.dmp

                Filesize

                1.0MB

              • memory/2076-54-0x0000000073880000-0x0000000074030000-memory.dmp

                Filesize

                7.7MB

              • memory/2076-55-0x0000000005470000-0x0000000005480000-memory.dmp

                Filesize

                64KB

              • memory/2076-49-0x0000000005BA0000-0x00000000061B8000-memory.dmp

                Filesize

                6.1MB

              • memory/2076-47-0x0000000000B30000-0x0000000000B60000-memory.dmp

                Filesize

                192KB

              • memory/2076-48-0x0000000073880000-0x0000000074030000-memory.dmp

                Filesize

                7.7MB

              • memory/4664-31-0x00007FFC6D1B0000-0x00007FFC6DC71000-memory.dmp

                Filesize

                10.8MB

              • memory/4664-29-0x00007FFC6D1B0000-0x00007FFC6DC71000-memory.dmp

                Filesize

                10.8MB

              • memory/4664-28-0x0000000000E80000-0x0000000000E8A000-memory.dmp

                Filesize

                40KB