Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-07-2023 22:09

General

  • Target

    225613e7e9cffcbb1efc3e71e6d69adbd4cd5a57880116eecda3cab4c6bf1124.exe

  • Size

    390KB

  • MD5

    aadc4ab229278415596f7e4cbc946ce7

  • SHA1

    2207f668406cfdf872923651e87807759033b67e

  • SHA256

    225613e7e9cffcbb1efc3e71e6d69adbd4cd5a57880116eecda3cab4c6bf1124

  • SHA512

    d02fd37eaa61627cf896cb828f320c7163dd670048adeac3926d52a15d3af5771faa110a4427e92da75d1e31e416a949ee217dd8d9bad7a0516bbe2d3cd88486

  • SSDEEP

    12288:/MrJy90dedw6cIMJeVR6BQ9HBcHnl9DlI989LdI1C:qyxdrMsVR6BQN2HPlI9GGC

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

redline

Botnet

zahar

C2

77.91.68.56:19071

Attributes
  • auth_value

    94c55a31fcf1761f07eeb4a0c6fb74fa

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 4 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 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\225613e7e9cffcbb1efc3e71e6d69adbd4cd5a57880116eecda3cab4c6bf1124.exe
    "C:\Users\Admin\AppData\Local\Temp\225613e7e9cffcbb1efc3e71e6d69adbd4cd5a57880116eecda3cab4c6bf1124.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4124
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4864405.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4864405.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:760
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9489286.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9489286.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4092
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4335837.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4335837.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1696
        • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
          "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:3520
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:396
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:32
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:4692
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:N"
                6⤵
                  PID:5004
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:R" /E
                  6⤵
                    PID:3316
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\3ec1f323b5" /P "Admin:N"
                    6⤵
                      PID:5104
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      6⤵
                        PID:5036
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:R" /E
                        6⤵
                          PID:432
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4168
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6641857.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6641857.exe
                  2⤵
                  • Executes dropped EXE
                  PID:4860
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:1340
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4036

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6641857.exe

                Filesize

                174KB

                MD5

                07b3fbad9b484bccde57592c3d58792c

                SHA1

                b8eb60191e6be4910c8aa4782aff1a51765bf371

                SHA256

                a603c7696fc8c04e2b7da579822ab728c21f22a4da5c6455f75db54ff7a52190

                SHA512

                5f799c8dfeaa1df2b7200db1c2b3f9d8c6c9371c4127d5e85ba32d48bbf0eaaa5aa9125c16b3b92b1f75980e70f6bf653fc6b4d494665ee0e347ebef399ab19d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6641857.exe

                Filesize

                174KB

                MD5

                07b3fbad9b484bccde57592c3d58792c

                SHA1

                b8eb60191e6be4910c8aa4782aff1a51765bf371

                SHA256

                a603c7696fc8c04e2b7da579822ab728c21f22a4da5c6455f75db54ff7a52190

                SHA512

                5f799c8dfeaa1df2b7200db1c2b3f9d8c6c9371c4127d5e85ba32d48bbf0eaaa5aa9125c16b3b92b1f75980e70f6bf653fc6b4d494665ee0e347ebef399ab19d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4864405.exe

                Filesize

                235KB

                MD5

                92d63f9a4091a606851c8f1e62d227ac

                SHA1

                a4d87943d3f1f2ae023d89a91fa512315e7bf72f

                SHA256

                b0ed99f11d32cf738002d5c20ed72561ba5ae07fee16fdbaa3d04868af461179

                SHA512

                099ac241033ca8f90adfcf9b33029867f83d1e62ecb27060a96a7403657bcc57b4dd57a477f88e4f35ae55ec68ae88173ea4c0002b1be9414704b81604ddad45

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4864405.exe

                Filesize

                235KB

                MD5

                92d63f9a4091a606851c8f1e62d227ac

                SHA1

                a4d87943d3f1f2ae023d89a91fa512315e7bf72f

                SHA256

                b0ed99f11d32cf738002d5c20ed72561ba5ae07fee16fdbaa3d04868af461179

                SHA512

                099ac241033ca8f90adfcf9b33029867f83d1e62ecb27060a96a7403657bcc57b4dd57a477f88e4f35ae55ec68ae88173ea4c0002b1be9414704b81604ddad45

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9489286.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k9489286.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4335837.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4335837.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                272B

                MD5

                d867eabb1be5b45bc77bb06814e23640

                SHA1

                3139a51ce7e8462c31070363b9532c13cc52c82d

                SHA256

                38c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349

                SHA512

                afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59

              • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

              • memory/4092-135-0x00007FFA7DE80000-0x00007FFA7E86C000-memory.dmp

                Filesize

                9.9MB

              • memory/4092-134-0x0000000000190000-0x000000000019A000-memory.dmp

                Filesize

                40KB

              • memory/4092-137-0x00007FFA7DE80000-0x00007FFA7E86C000-memory.dmp

                Filesize

                9.9MB

              • memory/4860-151-0x0000000000730000-0x0000000000760000-memory.dmp

                Filesize

                192KB

              • memory/4860-158-0x000000000A650000-0x000000000A69B000-memory.dmp

                Filesize

                300KB

              • memory/4860-159-0x0000000071D70000-0x000000007245E000-memory.dmp

                Filesize

                6.9MB

              • memory/4860-157-0x000000000A4D0000-0x000000000A50E000-memory.dmp

                Filesize

                248KB

              • memory/4860-156-0x000000000A470000-0x000000000A482000-memory.dmp

                Filesize

                72KB

              • memory/4860-155-0x000000000A540000-0x000000000A64A000-memory.dmp

                Filesize

                1.0MB

              • memory/4860-154-0x000000000A9B0000-0x000000000AFB6000-memory.dmp

                Filesize

                6.0MB

              • memory/4860-153-0x0000000004EB0000-0x0000000004EB6000-memory.dmp

                Filesize

                24KB

              • memory/4860-152-0x0000000071D70000-0x000000007245E000-memory.dmp

                Filesize

                6.9MB