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Analysis

  • max time kernel
    147s
  • max time network
    153s
  • 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, 17:20

General

  • Target

    8487c822e134e2215834b95362a830a363822ef8cbc65cfe1baea8a25422c96c.exe

  • Size

    555KB

  • MD5

    db1c3dafa1e75a1f6cb17d60e1d4b9e8

  • SHA1

    093cf1aad52c710f1feddb208a35d2802fa71909

  • SHA256

    8487c822e134e2215834b95362a830a363822ef8cbc65cfe1baea8a25422c96c

  • SHA512

    56229f3b63706a5b356b3c4036ebdc2b65f293da867c79fbdb88b816d7cd7f7b37e0b55afa12579fae4a70ab002ef0c41618e49a853c5cc4aa724b67a9119125

  • SSDEEP

    12288:gMrly90GJXMAEbC5cn2SV4gBYCi6v5BS77TCz:VyBMFnPVfz/5BeCz

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 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\8487c822e134e2215834b95362a830a363822ef8cbc65cfe1baea8a25422c96c.exe
    "C:\Users\Admin\AppData\Local\Temp\8487c822e134e2215834b95362a830a363822ef8cbc65cfe1baea8a25422c96c.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1116
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5696570.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5696570.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4316
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4597605.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4597605.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2560
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2475678.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2475678.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2992
          • 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:4776
            • 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:840
            • 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:876
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2288
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:384
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3176
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4632
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1980
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2096
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1696
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h6147279.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h6147279.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2180
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i8610664.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i8610664.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4988
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:924
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4256
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:4568
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1128

              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\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5696570.exe

                Filesize

                390KB

                MD5

                444b12439444a723763865f5ffc369ce

                SHA1

                b3fd1f68b5720d34c80bfdb3bee024e9148e3503

                SHA256

                89dbf4115d108ab00d6b5b6af543c4002e850c405ff17203b820a7ad43241e12

                SHA512

                3340d0d7e9af961f263242eefcfb319aca702fbe69a2a6a1f287a2fd9d905a2485140f37f86e198bb1d64344385d48eb1aef54aac8f03d4a9da3f72ba08f27e5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5696570.exe

                Filesize

                390KB

                MD5

                444b12439444a723763865f5ffc369ce

                SHA1

                b3fd1f68b5720d34c80bfdb3bee024e9148e3503

                SHA256

                89dbf4115d108ab00d6b5b6af543c4002e850c405ff17203b820a7ad43241e12

                SHA512

                3340d0d7e9af961f263242eefcfb319aca702fbe69a2a6a1f287a2fd9d905a2485140f37f86e198bb1d64344385d48eb1aef54aac8f03d4a9da3f72ba08f27e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i8610664.exe

                Filesize

                175KB

                MD5

                7c09b1f0898cb74ebbc2b9952b330a87

                SHA1

                28dbe3a118f8511e574f44073e1e868963fc7871

                SHA256

                82fe06335ee5db43a40ef1419812ffce64f107d2f4dbb897ae5e70f2e87ce747

                SHA512

                fc1cf6250012a98aebb1b9319dbbf0b89fe415a30dc4f1dd177c91cc5950ff6dbddb0710a6d89565540874cd33cf5f0d1828cedcdbf2fa5b43568a4d6412367b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i8610664.exe

                Filesize

                175KB

                MD5

                7c09b1f0898cb74ebbc2b9952b330a87

                SHA1

                28dbe3a118f8511e574f44073e1e868963fc7871

                SHA256

                82fe06335ee5db43a40ef1419812ffce64f107d2f4dbb897ae5e70f2e87ce747

                SHA512

                fc1cf6250012a98aebb1b9319dbbf0b89fe415a30dc4f1dd177c91cc5950ff6dbddb0710a6d89565540874cd33cf5f0d1828cedcdbf2fa5b43568a4d6412367b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4597605.exe

                Filesize

                234KB

                MD5

                bede5d61d150d230964b21afea54bbcd

                SHA1

                6c0bb76e491f28bf6921d31e7f5087d79bc8b971

                SHA256

                e7a830742b121ae7dda98f00ae9152b6a5b9e9d9b00dff12fcf03877df49740d

                SHA512

                ab494a94dc9852180b8ec43edfd6d0a86cccf9d95b04e6f048573b5a9783bb0cbb32191e1e16864758b1d16627f45d83daf9079da1d3a19162dfb4c731bcd548

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4597605.exe

                Filesize

                234KB

                MD5

                bede5d61d150d230964b21afea54bbcd

                SHA1

                6c0bb76e491f28bf6921d31e7f5087d79bc8b971

                SHA256

                e7a830742b121ae7dda98f00ae9152b6a5b9e9d9b00dff12fcf03877df49740d

                SHA512

                ab494a94dc9852180b8ec43edfd6d0a86cccf9d95b04e6f048573b5a9783bb0cbb32191e1e16864758b1d16627f45d83daf9079da1d3a19162dfb4c731bcd548

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2475678.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2475678.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h6147279.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h6147279.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/2180-171-0x00007FF93FD70000-0x00007FF940831000-memory.dmp

                Filesize

                10.8MB

              • memory/2180-169-0x00007FF93FD70000-0x00007FF940831000-memory.dmp

                Filesize

                10.8MB

              • memory/2180-168-0x00007FF93FD70000-0x00007FF940831000-memory.dmp

                Filesize

                10.8MB

              • memory/2180-167-0x0000000000440000-0x000000000044A000-memory.dmp

                Filesize

                40KB

              • memory/4988-178-0x0000000005950000-0x0000000005F68000-memory.dmp

                Filesize

                6.1MB

              • memory/4988-183-0x0000000072A40000-0x00000000731F0000-memory.dmp

                Filesize

                7.7MB

              • memory/4988-184-0x0000000005120000-0x0000000005130000-memory.dmp

                Filesize

                64KB

              • memory/4988-182-0x00000000053B0000-0x00000000053EC000-memory.dmp

                Filesize

                240KB

              • memory/4988-181-0x0000000005120000-0x0000000005130000-memory.dmp

                Filesize

                64KB

              • memory/4988-180-0x0000000005350000-0x0000000005362000-memory.dmp

                Filesize

                72KB

              • memory/4988-179-0x0000000005440000-0x000000000554A000-memory.dmp

                Filesize

                1.0MB

              • memory/4988-175-0x0000000000870000-0x00000000008A0000-memory.dmp

                Filesize

                192KB

              • memory/4988-176-0x0000000072A40000-0x00000000731F0000-memory.dmp

                Filesize

                7.7MB