Analysis

  • max time kernel
    145s
  • max time network
    154s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05/08/2023, 08:07

General

  • Target

    eff69ec18d4e32fcf6640e07331347d40164a21f972b50a7d0674b8e3b710eb8.exe

  • Size

    556KB

  • MD5

    e3878be12058acecf7c81b74fa426b36

  • SHA1

    2f9f6e6b853c6eafb678419382afc339112097e4

  • SHA256

    eff69ec18d4e32fcf6640e07331347d40164a21f972b50a7d0674b8e3b710eb8

  • SHA512

    1574002c4255b8d8c7874f881246eb7f77494fa723101ec96438745d14d142fe364f0fd5320e910339d7e80ca6cd9e011758ce80eaaacbe13cf420db90082689

  • SSDEEP

    12288:GMrAy90LewZEfQ2TFc2FxKkkzVaSRVoK:Cy1wZp2TK2FxrkbyK

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 5 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 1 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 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eff69ec18d4e32fcf6640e07331347d40164a21f972b50a7d0674b8e3b710eb8.exe
    "C:\Users\Admin\AppData\Local\Temp\eff69ec18d4e32fcf6640e07331347d40164a21f972b50a7d0674b8e3b710eb8.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4320
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2594469.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2594469.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5100
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7041510.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7041510.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4168
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0156186.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0156186.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4016
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2802098.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2802098.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:5088
          • 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:2892
            • 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:3452
            • 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:68
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2404
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2196
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:2104
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:368
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3400
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:3796
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4508
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9734788.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9734788.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3656
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2732

              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\IXP000.TMP\y2594469.exe

                Filesize

                390KB

                MD5

                249949d1a5e09904befd238ab9f81c98

                SHA1

                5076ec45b44849cc906d9452ca3b9c7976b5fb4f

                SHA256

                ea60be18751b2a56e0fc96e1b0c2cb2084b69886f6e81a2ead4fc14af3c48237

                SHA512

                4f5c87b5ae55574239a7464db88b32a010c232350d18228913a7ff0606d8b07178b4fbc3100362dceb5ecd136f22cffe02d476d2dea23e552aca0301dec1b4bb

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2594469.exe

                Filesize

                390KB

                MD5

                249949d1a5e09904befd238ab9f81c98

                SHA1

                5076ec45b44849cc906d9452ca3b9c7976b5fb4f

                SHA256

                ea60be18751b2a56e0fc96e1b0c2cb2084b69886f6e81a2ead4fc14af3c48237

                SHA512

                4f5c87b5ae55574239a7464db88b32a010c232350d18228913a7ff0606d8b07178b4fbc3100362dceb5ecd136f22cffe02d476d2dea23e552aca0301dec1b4bb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9734788.exe

                Filesize

                175KB

                MD5

                fd9177ce82548d287af10703b92313ab

                SHA1

                0fdbfc1a889ce4a0aff4e32a096b6969cb630bb5

                SHA256

                c68aa93b055def357b4c376f8929b850fa9e0221b232e22c97e06cc7c30904cc

                SHA512

                d066f0d01876e6075ee2079670b3d93c503d14008e98466941d0c06c3b1b785e89359cf0754df5eb30affc1d26f5d4ba094ef382577d4e5b1bbe2d9ea57e5245

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9734788.exe

                Filesize

                175KB

                MD5

                fd9177ce82548d287af10703b92313ab

                SHA1

                0fdbfc1a889ce4a0aff4e32a096b6969cb630bb5

                SHA256

                c68aa93b055def357b4c376f8929b850fa9e0221b232e22c97e06cc7c30904cc

                SHA512

                d066f0d01876e6075ee2079670b3d93c503d14008e98466941d0c06c3b1b785e89359cf0754df5eb30affc1d26f5d4ba094ef382577d4e5b1bbe2d9ea57e5245

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7041510.exe

                Filesize

                234KB

                MD5

                7e755354ddb8e3f50f3fc003d57227af

                SHA1

                e366d9c3d0c62fb1ca978c6dec9ffa52f2271263

                SHA256

                569155391c82d1ba1b8142e28ecdc113941353aaf2e09e57c6abc8f91e110896

                SHA512

                120d7e21de5762fec89291c788e6d0c873b1e55375f5e7a9c97c37ca0cdf81066e942f2ff50ea630f3819e1c2cf4c96d666a07a1354b1722de8fe78b176cc108

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7041510.exe

                Filesize

                234KB

                MD5

                7e755354ddb8e3f50f3fc003d57227af

                SHA1

                e366d9c3d0c62fb1ca978c6dec9ffa52f2271263

                SHA256

                569155391c82d1ba1b8142e28ecdc113941353aaf2e09e57c6abc8f91e110896

                SHA512

                120d7e21de5762fec89291c788e6d0c873b1e55375f5e7a9c97c37ca0cdf81066e942f2ff50ea630f3819e1c2cf4c96d666a07a1354b1722de8fe78b176cc108

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0156186.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0156186.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2802098.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2802098.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                273B

                MD5

                9851b884bf4aadfade57d911a3f03332

                SHA1

                aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                SHA256

                03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                SHA512

                a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

              • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • memory/3656-165-0x00000000050A0000-0x00000000050B2000-memory.dmp

                Filesize

                72KB

              • memory/3656-163-0x000000000AB80000-0x000000000B186000-memory.dmp

                Filesize

                6.0MB

              • memory/3656-164-0x000000000A680000-0x000000000A78A000-memory.dmp

                Filesize

                1.0MB

              • memory/3656-162-0x0000000000E40000-0x0000000000E46000-memory.dmp

                Filesize

                24KB

              • memory/3656-166-0x000000000A5B0000-0x000000000A5EE000-memory.dmp

                Filesize

                248KB

              • memory/3656-167-0x000000000A5F0000-0x000000000A63B000-memory.dmp

                Filesize

                300KB

              • memory/3656-168-0x0000000073370000-0x0000000073A5E000-memory.dmp

                Filesize

                6.9MB

              • memory/3656-161-0x0000000073370000-0x0000000073A5E000-memory.dmp

                Filesize

                6.9MB

              • memory/3656-160-0x00000000007F0000-0x0000000000820000-memory.dmp

                Filesize

                192KB

              • memory/4016-146-0x00007FFA97F60000-0x00007FFA9894C000-memory.dmp

                Filesize

                9.9MB

              • memory/4016-144-0x00007FFA97F60000-0x00007FFA9894C000-memory.dmp

                Filesize

                9.9MB

              • memory/4016-143-0x00000000007C0000-0x00000000007CA000-memory.dmp

                Filesize

                40KB