Analysis

  • max time kernel
    139s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/08/2023, 00:38

General

  • Target

    99190d6e912c7b1cc722d4ac1ece87548117ace720900b1caede7c782c916e4b.exe

  • Size

    556KB

  • MD5

    a80ff0999fefd2a98cb0698e60f0d2ae

  • SHA1

    b93b574b4d7d89a12b8fbda2208adfbef9bec286

  • SHA256

    99190d6e912c7b1cc722d4ac1ece87548117ace720900b1caede7c782c916e4b

  • SHA512

    68b87a9cce7ecffcb25bed06ccb914d9d40a78c1e881031464304964b998d15307cb19ecd753b18e9c8168037bae5165c9a526a5a62b7950ffa63839a78d4b4d

  • SSDEEP

    12288:iMrmy901I5Z+nb9oLsHgAUdtBkyaSlSQ/NC7GxifggPZlscizLI:Qyr5MbSLsATdtB3DSGxi4yZlfiPI

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

micky

C2

77.91.124.172:19071

Attributes
  • auth_value

    748f3c67c004f4a994500f05127b4428

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 8 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 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 FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\99190d6e912c7b1cc722d4ac1ece87548117ace720900b1caede7c782c916e4b.exe
    "C:\Users\Admin\AppData\Local\Temp\99190d6e912c7b1cc722d4ac1ece87548117ace720900b1caede7c782c916e4b.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:856
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6101271.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6101271.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3752
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3557344.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3557344.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1988
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9458667.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9458667.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5044
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l7349274.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l7349274.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4984
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2424
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:4756
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:3432
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3312
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1044
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:1708
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\925e7e99c5" /P "Admin:N"
                      7⤵
                        PID:3124
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        7⤵
                          PID:4432
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2440
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1924949.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1924949.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2488
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1728
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3452

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6101271.exe

                Filesize

                390KB

                MD5

                7ff0450275e963cccc846e6c5596adb6

                SHA1

                15ba12e33c8c980f6a4aee438395cef3c5241ca5

                SHA256

                344da822b06957f6fd1be7e26dc3bfe9f916e3da95c6f76f627a19f66e7fb121

                SHA512

                8a96027c7ab28bdb0a9646d404e1244e39685cbd7ab23a9088dc852d334e44be6e77a0d4f807a29f4a1857cc40089f4378486d320522ed06fde2bc0f5c941f6b

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6101271.exe

                Filesize

                390KB

                MD5

                7ff0450275e963cccc846e6c5596adb6

                SHA1

                15ba12e33c8c980f6a4aee438395cef3c5241ca5

                SHA256

                344da822b06957f6fd1be7e26dc3bfe9f916e3da95c6f76f627a19f66e7fb121

                SHA512

                8a96027c7ab28bdb0a9646d404e1244e39685cbd7ab23a9088dc852d334e44be6e77a0d4f807a29f4a1857cc40089f4378486d320522ed06fde2bc0f5c941f6b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1924949.exe

                Filesize

                174KB

                MD5

                a044f086f48eb10f3bb8b8cff1930262

                SHA1

                7a9d49f2a669a9814df29893ae43d8beb95a364e

                SHA256

                bd96a736ce166f31793a29dc022e67e06392c673d98aeaa3be0f73a147c86290

                SHA512

                69f9632167a116586390d4f3fd6b4ae2565eb721623026e82774ba56dff8b4596fa1d697ba33003172ec2f5300abdb3884daa41aa46d3c77c14f675f6a7da6fa

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1924949.exe

                Filesize

                174KB

                MD5

                a044f086f48eb10f3bb8b8cff1930262

                SHA1

                7a9d49f2a669a9814df29893ae43d8beb95a364e

                SHA256

                bd96a736ce166f31793a29dc022e67e06392c673d98aeaa3be0f73a147c86290

                SHA512

                69f9632167a116586390d4f3fd6b4ae2565eb721623026e82774ba56dff8b4596fa1d697ba33003172ec2f5300abdb3884daa41aa46d3c77c14f675f6a7da6fa

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3557344.exe

                Filesize

                234KB

                MD5

                d1df9e18670553c99790ca4fd1250a84

                SHA1

                8d1d9f288c6c0b446c1c59f7a38ae965f516a379

                SHA256

                7dd75fa3f5f4b8516bab94ebae34dc335b1a6983d23d3b1269478f1c9f58fb9b

                SHA512

                76b7bd76e2e564e4e5442bdf30d63183df8ad37ef11da1ef90d3e47f664554647fb1efa2eb105ff996c6c05a08260ca8f39593fc88d47afd7c5afb100998e14f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3557344.exe

                Filesize

                234KB

                MD5

                d1df9e18670553c99790ca4fd1250a84

                SHA1

                8d1d9f288c6c0b446c1c59f7a38ae965f516a379

                SHA256

                7dd75fa3f5f4b8516bab94ebae34dc335b1a6983d23d3b1269478f1c9f58fb9b

                SHA512

                76b7bd76e2e564e4e5442bdf30d63183df8ad37ef11da1ef90d3e47f664554647fb1efa2eb105ff996c6c05a08260ca8f39593fc88d47afd7c5afb100998e14f

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9458667.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9458667.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l7349274.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l7349274.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • memory/2488-176-0x00000000056D0000-0x0000000005CE8000-memory.dmp

                Filesize

                6.1MB

              • memory/2488-174-0x00000000005A0000-0x00000000005D0000-memory.dmp

                Filesize

                192KB

              • memory/2488-175-0x00000000737C0000-0x0000000073F70000-memory.dmp

                Filesize

                7.7MB

              • memory/2488-177-0x00000000051C0000-0x00000000052CA000-memory.dmp

                Filesize

                1.0MB

              • memory/2488-178-0x0000000004FA0000-0x0000000004FB0000-memory.dmp

                Filesize

                64KB

              • memory/2488-179-0x0000000004F60000-0x0000000004F72000-memory.dmp

                Filesize

                72KB

              • memory/2488-180-0x00000000050F0000-0x000000000512C000-memory.dmp

                Filesize

                240KB

              • memory/2488-181-0x00000000737C0000-0x0000000073F70000-memory.dmp

                Filesize

                7.7MB

              • memory/2488-182-0x0000000004FA0000-0x0000000004FB0000-memory.dmp

                Filesize

                64KB

              • memory/5044-160-0x00007FFF356B0000-0x00007FFF36171000-memory.dmp

                Filesize

                10.8MB

              • memory/5044-155-0x00007FFF356B0000-0x00007FFF36171000-memory.dmp

                Filesize

                10.8MB

              • memory/5044-154-0x0000000000150000-0x000000000015A000-memory.dmp

                Filesize

                40KB