Analysis

  • max time kernel
    145s
  • max time network
    156s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20/07/2023, 13:53

General

  • Target

    ee50a72ce08d9755ae6cd77bc0bfcda94251aab781c3efa2af01b0fb1c22c8c0.exe

  • Size

    390KB

  • MD5

    5430493058dd81a01070a28303852bb7

  • SHA1

    bfb46bea547c640873616cae2ed37bdb4f4cb405

  • SHA256

    ee50a72ce08d9755ae6cd77bc0bfcda94251aab781c3efa2af01b0fb1c22c8c0

  • SHA512

    7f8adf67fca097e33c4a2b6d94825bb33e916c42ed9504b8d5c82a1380544a71b32fa755f8b1601d139b954242fdaf4a4b0f712f2cb0aa38d9ee6cda334ea328

  • SSDEEP

    6144:Kxy+bnr+6p0yN90QE77Sy4rbZ/Rj3Gwg4b7e66ZS7dybte4Hxg:7Mrqy90ReyyDjK4W6v7IZeOg

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

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 6 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\ee50a72ce08d9755ae6cd77bc0bfcda94251aab781c3efa2af01b0fb1c22c8c0.exe
    "C:\Users\Admin\AppData\Local\Temp\ee50a72ce08d9755ae6cd77bc0bfcda94251aab781c3efa2af01b0fb1c22c8c0.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4472
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5300428.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5300428.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4140
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0970245.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0970245.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1876
        • 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:736
          • 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:2268
          • 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:1336
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:4356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:N"
                6⤵
                  PID:4348
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:R" /E
                  6⤵
                    PID:4040
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:232
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\3ec1f323b5" /P "Admin:N"
                      6⤵
                        PID:2576
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:R" /E
                        6⤵
                          PID:2344
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4724
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1585893.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1585893.exe
                    3⤵
                    • Modifies Windows Defender Real-time Protection settings
                    • Executes dropped EXE
                    • Windows security modification
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4420
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j1935069.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j1935069.exe
                  2⤵
                  • Executes dropped EXE
                  PID:2340
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:1200

              Network

              MITRE ATT&CK Enterprise v15

              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\IXP000.TMP\j1935069.exe

                Filesize

                174KB

                MD5

                75f52139d20c1cacab8b15df4d947633

                SHA1

                404e773faa5e7907b2c1feddbad8031f5bcf827a

                SHA256

                809d41c899ed45acc762c96c3e110bd3bbdca927e8c0ddbecb305761e47a976b

                SHA512

                2c787fee2862c91ca6f9a9dc94b186b4ca7657e12e135648368320f8ff0e501cdc2c338a75613030777611eef07af9201a5a72cc9068f78a5ad99acc16e23fc0

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j1935069.exe

                Filesize

                174KB

                MD5

                75f52139d20c1cacab8b15df4d947633

                SHA1

                404e773faa5e7907b2c1feddbad8031f5bcf827a

                SHA256

                809d41c899ed45acc762c96c3e110bd3bbdca927e8c0ddbecb305761e47a976b

                SHA512

                2c787fee2862c91ca6f9a9dc94b186b4ca7657e12e135648368320f8ff0e501cdc2c338a75613030777611eef07af9201a5a72cc9068f78a5ad99acc16e23fc0

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5300428.exe

                Filesize

                234KB

                MD5

                12a4a33400194338b8f5feee8953e75d

                SHA1

                1e948fdadda7596e076efd99db6f87b0bf9c3678

                SHA256

                e5e69c104c30bc0f80a5948f80d4b0cc306c2414a8c53b106f5d3a21a3dc902a

                SHA512

                c5758c9022fa3c5282f53e9f8c96c0baafd35e14be8a00f1b585471a6fdd7491b28918634ac2642d48680f3e98bf2e7d3b0da22d623c7ba30ea0f57ed80cad36

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5300428.exe

                Filesize

                234KB

                MD5

                12a4a33400194338b8f5feee8953e75d

                SHA1

                1e948fdadda7596e076efd99db6f87b0bf9c3678

                SHA256

                e5e69c104c30bc0f80a5948f80d4b0cc306c2414a8c53b106f5d3a21a3dc902a

                SHA512

                c5758c9022fa3c5282f53e9f8c96c0baafd35e14be8a00f1b585471a6fdd7491b28918634ac2642d48680f3e98bf2e7d3b0da22d623c7ba30ea0f57ed80cad36

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0970245.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0970245.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1585893.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1585893.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • 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/2340-151-0x0000000000820000-0x0000000000850000-memory.dmp

                Filesize

                192KB

              • memory/2340-154-0x000000000AC40000-0x000000000B246000-memory.dmp

                Filesize

                6.0MB

              • memory/2340-155-0x000000000A770000-0x000000000A87A000-memory.dmp

                Filesize

                1.0MB

              • memory/2340-156-0x000000000A6A0000-0x000000000A6B2000-memory.dmp

                Filesize

                72KB

              • memory/2340-157-0x000000000A700000-0x000000000A73E000-memory.dmp

                Filesize

                248KB

              • memory/2340-158-0x000000000A880000-0x000000000A8CB000-memory.dmp

                Filesize

                300KB

              • memory/2340-159-0x0000000072880000-0x0000000072F6E000-memory.dmp

                Filesize

                6.9MB

              • memory/2340-153-0x0000000002B90000-0x0000000002B96000-memory.dmp

                Filesize

                24KB

              • memory/2340-152-0x0000000072880000-0x0000000072F6E000-memory.dmp

                Filesize

                6.9MB

              • memory/4420-147-0x00007FFD316F0000-0x00007FFD320DC000-memory.dmp

                Filesize

                9.9MB

              • memory/4420-145-0x00007FFD316F0000-0x00007FFD320DC000-memory.dmp

                Filesize

                9.9MB

              • memory/4420-144-0x0000000000FD0000-0x0000000000FDA000-memory.dmp

                Filesize

                40KB