Analysis

  • max time kernel
    146s
  • max time network
    156s
  • 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 13:55

General

  • Target

    d28b9d429f8b8875df89900f614b4f475fc94b5407f9566b0c89e629745f64b4.exe

  • Size

    555KB

  • MD5

    2d10920bf1c18b24c4019fa756623b0f

  • SHA1

    fa2bd25fffe237268c8340b40124b92836036e0a

  • SHA256

    d28b9d429f8b8875df89900f614b4f475fc94b5407f9566b0c89e629745f64b4

  • SHA512

    faf88be002c3a6156bcc65c1b34a2eea4933245fcf66bce1015f8e487c91c22cf25f308f4c086f1c2906a8df21f6a964dc5945aa7be307944859a2698dda8d41

  • SSDEEP

    12288:1Mrey908yDDMjUuF3NZrumLVV2TLURgBYCv9UgygomhLPm:Ty0wrEmv2LU6z1UkJPm

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
  • 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\d28b9d429f8b8875df89900f614b4f475fc94b5407f9566b0c89e629745f64b4.exe
    "C:\Users\Admin\AppData\Local\Temp\d28b9d429f8b8875df89900f614b4f475fc94b5407f9566b0c89e629745f64b4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3940
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9841183.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9841183.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4488
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7017113.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7017113.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4836
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7537111.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7537111.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4240
          • 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:3704
            • 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:4456
            • 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:3132
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3684
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2148
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:872
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4224
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3288
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:1284
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4288
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3225313.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3225313.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4540
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4460864.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4460864.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1428
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4244
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:5000

              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\x9841183.exe

                Filesize

                390KB

                MD5

                c006805bfdeea64442160a6874e61335

                SHA1

                0ca0e29ac6f84bdc80fdb3b2eccac307c6a5d3b5

                SHA256

                e67f5a50f464fd68f2ab2551de28888df04d403b954c871e8dd133098e7fe1d2

                SHA512

                9fc039c87db26500654d7260db9687c48e680f71ab04df63a86115b21fc470c765f68496d6cd0dad569f66ab43f5c81addd843f5ed311d1747edac21e95929fe

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9841183.exe

                Filesize

                390KB

                MD5

                c006805bfdeea64442160a6874e61335

                SHA1

                0ca0e29ac6f84bdc80fdb3b2eccac307c6a5d3b5

                SHA256

                e67f5a50f464fd68f2ab2551de28888df04d403b954c871e8dd133098e7fe1d2

                SHA512

                9fc039c87db26500654d7260db9687c48e680f71ab04df63a86115b21fc470c765f68496d6cd0dad569f66ab43f5c81addd843f5ed311d1747edac21e95929fe

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4460864.exe

                Filesize

                175KB

                MD5

                7ab1497050f076236e8741845ae7ddfc

                SHA1

                345c3b2d99176a625e31a466912cd4f688a72e53

                SHA256

                653c282a7a5f57c3e27184215c3bc23b9ffb7f5ab00e73d30e4985c0352f2c52

                SHA512

                960d22606f96ca4c6af90e02878ae5bb4c964ff73eeb23d37b51bcda0f0a177934714dd11f497da6b1b344af8d4fb9317f7a7758d9ead02440c6f772a879a905

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4460864.exe

                Filesize

                175KB

                MD5

                7ab1497050f076236e8741845ae7ddfc

                SHA1

                345c3b2d99176a625e31a466912cd4f688a72e53

                SHA256

                653c282a7a5f57c3e27184215c3bc23b9ffb7f5ab00e73d30e4985c0352f2c52

                SHA512

                960d22606f96ca4c6af90e02878ae5bb4c964ff73eeb23d37b51bcda0f0a177934714dd11f497da6b1b344af8d4fb9317f7a7758d9ead02440c6f772a879a905

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7017113.exe

                Filesize

                234KB

                MD5

                58c1eefaf7b0595858c2c0ee84437fb1

                SHA1

                547acdddcf594282113aa8009f80cb13b41de8b3

                SHA256

                d2f08f4d703ce2e9c6ddc9d80962057ff56532e8530206b08cb9d384258315cb

                SHA512

                2b64e629d8b750743bffd7b45eb9f416f44cd3b3159e096e64fdd5e39d32c729be928c034002ef1a11bad4695d6c18f07c3ca5bcade66113d04b3a321c1b9d2f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7017113.exe

                Filesize

                234KB

                MD5

                58c1eefaf7b0595858c2c0ee84437fb1

                SHA1

                547acdddcf594282113aa8009f80cb13b41de8b3

                SHA256

                d2f08f4d703ce2e9c6ddc9d80962057ff56532e8530206b08cb9d384258315cb

                SHA512

                2b64e629d8b750743bffd7b45eb9f416f44cd3b3159e096e64fdd5e39d32c729be928c034002ef1a11bad4695d6c18f07c3ca5bcade66113d04b3a321c1b9d2f

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7537111.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g7537111.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3225313.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3225313.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • 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\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

              • memory/1428-181-0x0000000073070000-0x0000000073820000-memory.dmp

                Filesize

                7.7MB

              • memory/1428-178-0x0000000004EB0000-0x0000000004EC2000-memory.dmp

                Filesize

                72KB

              • memory/1428-179-0x00000000054D0000-0x00000000054E0000-memory.dmp

                Filesize

                64KB

              • memory/1428-180-0x0000000005470000-0x00000000054AC000-memory.dmp

                Filesize

                240KB

              • memory/1428-177-0x00000000055F0000-0x00000000056FA000-memory.dmp

                Filesize

                1.0MB

              • memory/1428-182-0x00000000054D0000-0x00000000054E0000-memory.dmp

                Filesize

                64KB

              • memory/1428-176-0x0000000005B00000-0x0000000006118000-memory.dmp

                Filesize

                6.1MB

              • memory/1428-175-0x0000000073070000-0x0000000073820000-memory.dmp

                Filesize

                7.7MB

              • memory/1428-174-0x0000000000A70000-0x0000000000AA0000-memory.dmp

                Filesize

                192KB

              • memory/4540-170-0x00007FFEF4190000-0x00007FFEF4C51000-memory.dmp

                Filesize

                10.8MB

              • memory/4540-168-0x00007FFEF4190000-0x00007FFEF4C51000-memory.dmp

                Filesize

                10.8MB

              • memory/4540-167-0x0000000000730000-0x000000000073A000-memory.dmp

                Filesize

                40KB