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Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/08/2023, 01:41

General

  • Target

    fd7632ea33241aef08538374b4bdd03e90889e3181b51e6808a27707b4b6d54c.exe

  • Size

    556KB

  • MD5

    0f02de3db2a6ae96b683c1b33df9f123

  • SHA1

    47a6b7ba415640aa8b4847c06a85c5d46802b396

  • SHA256

    fd7632ea33241aef08538374b4bdd03e90889e3181b51e6808a27707b4b6d54c

  • SHA512

    665e6da681e82eb7090864a4b1e628a15186ab339b3f456ae4cfce563d6e5422bf40c9977b91e562287f0fc05c4b56242673422dd4260679da97763b9502f0a0

  • SSDEEP

    12288:tMrOy90KXzxaI7eAsvM9I3NmkGp5Kl877z2D5ygBYCOrk/pgOCIpK6LTN2:7yLz3eRvMa3Nm0lAf2D5BzVgOCK/l2

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

savin

C2

77.91.124.156:19071

Attributes
  • auth_value

    a1a05b810428195ab7bb63b132ea0c8d

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\fd7632ea33241aef08538374b4bdd03e90889e3181b51e6808a27707b4b6d54c.exe
    "C:\Users\Admin\AppData\Local\Temp\fd7632ea33241aef08538374b4bdd03e90889e3181b51e6808a27707b4b6d54c.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4956
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5927483.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5927483.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2328
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7596051.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7596051.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4788
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5595816.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5595816.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1144
          • 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:1824
            • 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:4100
            • 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:964
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4240
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4484
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:1352
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:404
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2432
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:652
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:2612
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8405875.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8405875.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4516
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i6879144.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i6879144.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1928
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2204
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4716

              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\x5927483.exe

                Filesize

                390KB

                MD5

                5f70db54e0b9a93a3bb58d4182551375

                SHA1

                19e604d27ed4e23cc9ed5090fee717e23efc6678

                SHA256

                6fb844c2d088704131fd25634f3698f26387ea221c2311ede5c4f8d68dedc519

                SHA512

                d8f36ea2ffa6228a2b3b95f30ae12f4e626205f4a77ed3df0d7332b138291bd511c5562f5c18c1891fe7eaa4b5f38308bea06183468069088578c91cd88f590c

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5927483.exe

                Filesize

                390KB

                MD5

                5f70db54e0b9a93a3bb58d4182551375

                SHA1

                19e604d27ed4e23cc9ed5090fee717e23efc6678

                SHA256

                6fb844c2d088704131fd25634f3698f26387ea221c2311ede5c4f8d68dedc519

                SHA512

                d8f36ea2ffa6228a2b3b95f30ae12f4e626205f4a77ed3df0d7332b138291bd511c5562f5c18c1891fe7eaa4b5f38308bea06183468069088578c91cd88f590c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i6879144.exe

                Filesize

                174KB

                MD5

                e545d42075ef88225ce3da0bca3a9718

                SHA1

                980e3d25f931c937940adf16f09a192df0417ff0

                SHA256

                8ab6ee25aeb437ec307d628f3e94e19f568366555e79dacd084a7507faf43c90

                SHA512

                21a853393a40b940cee474015dc4efa9a4721764c6852e3a4e30ccaab29cba617316538f85245c9715999e4779c76973503581434c2d25dd4032f93f7c99f730

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i6879144.exe

                Filesize

                174KB

                MD5

                e545d42075ef88225ce3da0bca3a9718

                SHA1

                980e3d25f931c937940adf16f09a192df0417ff0

                SHA256

                8ab6ee25aeb437ec307d628f3e94e19f568366555e79dacd084a7507faf43c90

                SHA512

                21a853393a40b940cee474015dc4efa9a4721764c6852e3a4e30ccaab29cba617316538f85245c9715999e4779c76973503581434c2d25dd4032f93f7c99f730

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7596051.exe

                Filesize

                234KB

                MD5

                fb61e769c2cb41fc177769bc0b673412

                SHA1

                ab2f4285a6d3047775cf3c8477250a1cefc0d1dd

                SHA256

                1f4f4e36158d1c76ee3b1fdcbaae15bca0f5738884ac7c5b49b3e36225e4b61e

                SHA512

                2a59c37133dadbd8c93f76899aa00251ee22f719785a770631532d2653f35358112a9a8fa58807135f14fa6884fc4d475e64e552fc6b88dad6bfd160c95befdc

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7596051.exe

                Filesize

                234KB

                MD5

                fb61e769c2cb41fc177769bc0b673412

                SHA1

                ab2f4285a6d3047775cf3c8477250a1cefc0d1dd

                SHA256

                1f4f4e36158d1c76ee3b1fdcbaae15bca0f5738884ac7c5b49b3e36225e4b61e

                SHA512

                2a59c37133dadbd8c93f76899aa00251ee22f719785a770631532d2653f35358112a9a8fa58807135f14fa6884fc4d475e64e552fc6b88dad6bfd160c95befdc

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5595816.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5595816.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8405875.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8405875.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/1928-181-0x0000000072980000-0x0000000073130000-memory.dmp

                Filesize

                7.7MB

              • memory/1928-178-0x0000000004C30000-0x0000000004C40000-memory.dmp

                Filesize

                64KB

              • memory/1928-179-0x0000000004D40000-0x0000000004D52000-memory.dmp

                Filesize

                72KB

              • memory/1928-180-0x0000000004DA0000-0x0000000004DDC000-memory.dmp

                Filesize

                240KB

              • memory/1928-177-0x0000000004E50000-0x0000000004F5A000-memory.dmp

                Filesize

                1.0MB

              • memory/1928-182-0x0000000004C30000-0x0000000004C40000-memory.dmp

                Filesize

                64KB

              • memory/1928-176-0x0000000005360000-0x0000000005978000-memory.dmp

                Filesize

                6.1MB

              • memory/1928-175-0x0000000072980000-0x0000000073130000-memory.dmp

                Filesize

                7.7MB

              • memory/1928-174-0x0000000000260000-0x0000000000290000-memory.dmp

                Filesize

                192KB

              • memory/4516-170-0x00007FFE9F040000-0x00007FFE9FB01000-memory.dmp

                Filesize

                10.8MB

              • memory/4516-168-0x00007FFE9F040000-0x00007FFE9FB01000-memory.dmp

                Filesize

                10.8MB

              • memory/4516-167-0x00000000007D0000-0x00000000007DA000-memory.dmp

                Filesize

                40KB