Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06/08/2023, 16:25

General

  • Target

    9f2083bb5184291a359b8dff91e0cd2ef16706e9131e16df1940a19f5d5a6734.exe

  • Size

    556KB

  • MD5

    b1dbd1e8426bc5452b1713f9a7fc2ba0

  • SHA1

    7c8d0e4d66f880f84b094eb9cbf801d9b1d594d6

  • SHA256

    9f2083bb5184291a359b8dff91e0cd2ef16706e9131e16df1940a19f5d5a6734

  • SHA512

    c9e220e173f43a9910c745046d5d83329779c9cb634b14c7b3526d19596edf4831ab7273ed827b79f8b9b08d2af1ab170b7161dded63d2838a72a59d121a59b0

  • SSDEEP

    6144:KAy+bnr+wp0yN90QEBx9tVVEzjeWsG8Xc0ZiF4mEQJ0YRjxeRGr18myavFpFH/JN:MMrEy90bVawMl0Y9sRGRRdbJ58Assgc

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 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\9f2083bb5184291a359b8dff91e0cd2ef16706e9131e16df1940a19f5d5a6734.exe
    "C:\Users\Admin\AppData\Local\Temp\9f2083bb5184291a359b8dff91e0cd2ef16706e9131e16df1940a19f5d5a6734.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4080
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3296809.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3296809.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4236
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4611456.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4611456.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1028
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k6895506.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k6895506.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4212
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2496535.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2496535.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3776
          • 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:4496
            • 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:2532
            • 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:4828
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2792
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4328
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4152
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:2144
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:4952
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2708
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3224
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9858677.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9858677.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4276
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2084

              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\y3296809.exe

                      Filesize

                      390KB

                      MD5

                      6eced41bd2487828d15d3bab948eecd0

                      SHA1

                      bc539b34bf09fc168b34a6966032b417d8773411

                      SHA256

                      21775d38607ec10768cca6f3f69fbfcea5ea33c394643461fb1e6bc7a7d4be1c

                      SHA512

                      00abb847346f3d850a971001c4258933cfbf42f87d090178c73f18d1c8303c797c1d3f247874cf9f74e2f4e91127d496a950ebcdcef68d62f8d8e19458f8dfe8

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3296809.exe

                      Filesize

                      390KB

                      MD5

                      6eced41bd2487828d15d3bab948eecd0

                      SHA1

                      bc539b34bf09fc168b34a6966032b417d8773411

                      SHA256

                      21775d38607ec10768cca6f3f69fbfcea5ea33c394643461fb1e6bc7a7d4be1c

                      SHA512

                      00abb847346f3d850a971001c4258933cfbf42f87d090178c73f18d1c8303c797c1d3f247874cf9f74e2f4e91127d496a950ebcdcef68d62f8d8e19458f8dfe8

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9858677.exe

                      Filesize

                      175KB

                      MD5

                      7d3e7dde553c688654d8256c1f92391d

                      SHA1

                      be9a3db608fedb46de13719f932cbf5faab32bca

                      SHA256

                      450bd4e1f17b8d10b65abbb12a75832d0771711ee1af8a2b909e12b35ecdd60e

                      SHA512

                      a09d8d69144c19dfb745d7ca26073b55207c916eec4f281077d45cfc1c9e1f87493c9939b77586c8a8262217a978b127d5d2942363b282e6959fedb2d40d5d40

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9858677.exe

                      Filesize

                      175KB

                      MD5

                      7d3e7dde553c688654d8256c1f92391d

                      SHA1

                      be9a3db608fedb46de13719f932cbf5faab32bca

                      SHA256

                      450bd4e1f17b8d10b65abbb12a75832d0771711ee1af8a2b909e12b35ecdd60e

                      SHA512

                      a09d8d69144c19dfb745d7ca26073b55207c916eec4f281077d45cfc1c9e1f87493c9939b77586c8a8262217a978b127d5d2942363b282e6959fedb2d40d5d40

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4611456.exe

                      Filesize

                      234KB

                      MD5

                      60bedc99cfc022a59cbbf0b665dbc5ad

                      SHA1

                      7741c71f12503a21c6d7ff011f7a275b3fbb877d

                      SHA256

                      ec84517c2f01e0cddc6a16ce661da39b4649cac3231f7a9e5f6c5b174d3c1a0d

                      SHA512

                      5f137f63770c35683f291c0d6964e4a96fc60f1705c7f538fa98be17026999e0903738b3d22738b6986ffbe5c216128c1ee99d9bc3660b9bf5f0f8560f260a1d

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4611456.exe

                      Filesize

                      234KB

                      MD5

                      60bedc99cfc022a59cbbf0b665dbc5ad

                      SHA1

                      7741c71f12503a21c6d7ff011f7a275b3fbb877d

                      SHA256

                      ec84517c2f01e0cddc6a16ce661da39b4649cac3231f7a9e5f6c5b174d3c1a0d

                      SHA512

                      5f137f63770c35683f291c0d6964e4a96fc60f1705c7f538fa98be17026999e0903738b3d22738b6986ffbe5c216128c1ee99d9bc3660b9bf5f0f8560f260a1d

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k6895506.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k6895506.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2496535.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l2496535.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/4212-139-0x00007FFB236E0000-0x00007FFB240CC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4212-141-0x00007FFB236E0000-0x00007FFB240CC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4212-138-0x0000000000AC0000-0x0000000000ACA000-memory.dmp

                      Filesize

                      40KB

                    • memory/4276-158-0x000000000AE10000-0x000000000B416000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/4276-159-0x000000000A970000-0x000000000AA7A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/4276-160-0x000000000A8A0000-0x000000000A8B2000-memory.dmp

                      Filesize

                      72KB

                    • memory/4276-161-0x000000000A900000-0x000000000A93E000-memory.dmp

                      Filesize

                      248KB

                    • memory/4276-162-0x000000000AA80000-0x000000000AACB000-memory.dmp

                      Filesize

                      300KB

                    • memory/4276-163-0x0000000071910000-0x0000000071FFE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4276-157-0x0000000002CE0000-0x0000000002CE6000-memory.dmp

                      Filesize

                      24KB

                    • memory/4276-156-0x0000000071910000-0x0000000071FFE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4276-155-0x0000000000B60000-0x0000000000B90000-memory.dmp

                      Filesize

                      192KB