Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07/08/2023, 21:05

General

  • Target

    b61f4d52ac3ac85f574258df5d008b8cb2e4c978bb468da5d81ba1f2bc0bd9f4.exe

  • Size

    557KB

  • MD5

    0fff3fd72720b5ddde057968c6a5ab44

  • SHA1

    16afc41f265ebef465f88973a95c327fe5df8b70

  • SHA256

    b61f4d52ac3ac85f574258df5d008b8cb2e4c978bb468da5d81ba1f2bc0bd9f4

  • SHA512

    f273732bf5822d223a9c90406c9cca53b69ea0ee5ff5844da1a428880892e86dbff99496a937c9dadff44b9237b17461ddb00de73d49cee8d10ff7b777fda1ae

  • SSDEEP

    12288:XMrEy90w9YO2yFMGFiqEcE6ydNGQEkiGStYpVEn1H:byjl1lpE57G5zyYF

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

dodge

C2

77.91.124.156:19071

Attributes
  • auth_value

    3372223e987be2a16148c072df30163d

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 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\b61f4d52ac3ac85f574258df5d008b8cb2e4c978bb468da5d81ba1f2bc0bd9f4.exe
    "C:\Users\Admin\AppData\Local\Temp\b61f4d52ac3ac85f574258df5d008b8cb2e4c978bb468da5d81ba1f2bc0bd9f4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4460
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7975297.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7975297.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2888
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5055521.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5055521.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4844
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k2165007.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k2165007.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3920
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4546181.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4546181.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4880
          • 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:4160
            • 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:820
            • 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:1616
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3384
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:508
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4764
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4744
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1220
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4852
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4504
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7593938.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7593938.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1756
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4328
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2516

              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\y7975297.exe

                      Filesize

                      391KB

                      MD5

                      56042aec45a6c49dda07abfecc8345eb

                      SHA1

                      41c8899f374abe5e008f8463b1f7d822c6c77a50

                      SHA256

                      37caebc360889eaaab10b8a443a51c248978ccf7dbcfd9bdd5527d3a48e650ab

                      SHA512

                      c0e411f3a70b673199d5768998e82cb806f8324340b1a520eaa02ea6a43c3d29fbb1c0582f55702d9c249673178d7d4921011f22789effb0d5926e4cddffe072

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7975297.exe

                      Filesize

                      391KB

                      MD5

                      56042aec45a6c49dda07abfecc8345eb

                      SHA1

                      41c8899f374abe5e008f8463b1f7d822c6c77a50

                      SHA256

                      37caebc360889eaaab10b8a443a51c248978ccf7dbcfd9bdd5527d3a48e650ab

                      SHA512

                      c0e411f3a70b673199d5768998e82cb806f8324340b1a520eaa02ea6a43c3d29fbb1c0582f55702d9c249673178d7d4921011f22789effb0d5926e4cddffe072

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7593938.exe

                      Filesize

                      175KB

                      MD5

                      842f5aadfa7dffd4945e662f619eeb5f

                      SHA1

                      000ef6a9f0f81ffab43297ce3de2fc37c02ec3d7

                      SHA256

                      46dc17c2218d5e068fda4d3ea22a189d20001e07ae882e203e63e22874b5bfdd

                      SHA512

                      b2a26b66eee6fbb937490aa37c4b9408683f25f7ed9b9c2b4ed7ac537c703989d2249dc444972496c5e19181a39d630bc4d2666f72e4fd50c4a3e315301f4f98

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7593938.exe

                      Filesize

                      175KB

                      MD5

                      842f5aadfa7dffd4945e662f619eeb5f

                      SHA1

                      000ef6a9f0f81ffab43297ce3de2fc37c02ec3d7

                      SHA256

                      46dc17c2218d5e068fda4d3ea22a189d20001e07ae882e203e63e22874b5bfdd

                      SHA512

                      b2a26b66eee6fbb937490aa37c4b9408683f25f7ed9b9c2b4ed7ac537c703989d2249dc444972496c5e19181a39d630bc4d2666f72e4fd50c4a3e315301f4f98

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5055521.exe

                      Filesize

                      234KB

                      MD5

                      3eec4591a925b5eeddd010a8c782a8d2

                      SHA1

                      ad8f947978ac531b48fae8817f34e2ca04259515

                      SHA256

                      cec3030aa00bbdafb1798aba0712e763355c2ba3e386634d582c53418c8a818c

                      SHA512

                      b125045ae483e93a318dfff331892c83b0d8a5ead54b4c44492cf6399fec8c5a7db109a46769bbba75f078c0e9a54e2b0462a00cc1dfdc43fcf51c6f139a08f2

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5055521.exe

                      Filesize

                      234KB

                      MD5

                      3eec4591a925b5eeddd010a8c782a8d2

                      SHA1

                      ad8f947978ac531b48fae8817f34e2ca04259515

                      SHA256

                      cec3030aa00bbdafb1798aba0712e763355c2ba3e386634d582c53418c8a818c

                      SHA512

                      b125045ae483e93a318dfff331892c83b0d8a5ead54b4c44492cf6399fec8c5a7db109a46769bbba75f078c0e9a54e2b0462a00cc1dfdc43fcf51c6f139a08f2

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k2165007.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k2165007.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4546181.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4546181.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/1756-163-0x000000000A950000-0x000000000A962000-memory.dmp

                      Filesize

                      72KB

                    • memory/1756-162-0x000000000AA20000-0x000000000AB2A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/1756-161-0x000000000AED0000-0x000000000B4D6000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/1756-164-0x000000000A9B0000-0x000000000A9EE000-memory.dmp

                      Filesize

                      248KB

                    • memory/1756-160-0x0000000002D60000-0x0000000002D66000-memory.dmp

                      Filesize

                      24KB

                    • memory/1756-166-0x000000000AB30000-0x000000000AB7B000-memory.dmp

                      Filesize

                      300KB

                    • memory/1756-167-0x0000000071B80000-0x000000007226E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/1756-159-0x0000000071B80000-0x000000007226E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/1756-158-0x0000000000AD0000-0x0000000000B00000-memory.dmp

                      Filesize

                      192KB

                    • memory/3920-144-0x00007FFB9A3D0000-0x00007FFB9ADBC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/3920-142-0x00007FFB9A3D0000-0x00007FFB9ADBC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/3920-141-0x0000000000F20000-0x0000000000F2A000-memory.dmp

                      Filesize

                      40KB