Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2023, 17:40

General

  • Target

    03e05c19ae2a45b471aa2772d78bb8f97c4a3f59f31db95fe1578f6b8d28b3c6.exe

  • Size

    390KB

  • MD5

    3399ce545112b17e8a1ee973b5b92aaf

  • SHA1

    f72b7f479a9bdc4831002c34f242c63be94470a9

  • SHA256

    03e05c19ae2a45b471aa2772d78bb8f97c4a3f59f31db95fe1578f6b8d28b3c6

  • SHA512

    67963f0cda132774f0268e14505a64d7a2dd4d6b1e1c1e5682b880ea2524b005c04d8333cc721ebeab4083b3558034b66a078400639acc96ca7c6cf18e30eba9

  • SSDEEP

    6144:KTy+bnr+bp0yN90QE4Fj9oyUJMrgNXpmD0SpeZi9LECcHnlRHIGdyFv9gSUc:5Mrzy90iFj0mrglcDgidVcHnl9b4Fr

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 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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\03e05c19ae2a45b471aa2772d78bb8f97c4a3f59f31db95fe1578f6b8d28b3c6.exe
    "C:\Users\Admin\AppData\Local\Temp\03e05c19ae2a45b471aa2772d78bb8f97c4a3f59f31db95fe1578f6b8d28b3c6.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1544
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4129470.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4129470.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3144
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5473665.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5473665.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1448
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8016930.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8016930.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3468
        • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
          "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:5004
          • 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:1256
          • 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:972
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:1744
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:N"
                6⤵
                  PID:4720
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:R" /E
                  6⤵
                    PID:3036
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\3ec1f323b5" /P "Admin:N"
                    6⤵
                      PID:1620
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      6⤵
                        PID:1556
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:R" /E
                        6⤵
                          PID:4680
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:412
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3065322.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3065322.exe
                  2⤵
                  • Executes dropped EXE
                  PID:4052
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:2028
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:3844

              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\n3065322.exe

                      Filesize

                      173KB

                      MD5

                      3ad13aa7e963c6d8055b955933753e8f

                      SHA1

                      4e2c66d82fedaff0acc9fa5dd6cae6efa87bfa9f

                      SHA256

                      e0b5de7a05a41c49623d7c2eb905834987090f6a3c269fe1c541666d1e4fb948

                      SHA512

                      d309fd09378389468f25143e6644f9df94e4143084719f01396adad37fe581f543189901b5b866ce1442a6f517e89652349673cfd1a127d9dbf3420059407575

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3065322.exe

                      Filesize

                      173KB

                      MD5

                      3ad13aa7e963c6d8055b955933753e8f

                      SHA1

                      4e2c66d82fedaff0acc9fa5dd6cae6efa87bfa9f

                      SHA256

                      e0b5de7a05a41c49623d7c2eb905834987090f6a3c269fe1c541666d1e4fb948

                      SHA512

                      d309fd09378389468f25143e6644f9df94e4143084719f01396adad37fe581f543189901b5b866ce1442a6f517e89652349673cfd1a127d9dbf3420059407575

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4129470.exe

                      Filesize

                      235KB

                      MD5

                      83d835e0d98e7968e3cc85d40acca040

                      SHA1

                      f1b8772d859c66f275791e01eb2f704006031377

                      SHA256

                      6647dcaf506a04bfa13b5019545c08bd9d942a4744cd70ff98bd3eaf5d40bbd1

                      SHA512

                      9451c3e8e3a43759039d4d920b9dfd64703dc2672f0c70888ecefe42fb5125d60faf58e39a6dec11e6b3580165c0f5412a736869d33e3f2869c76bed15d02932

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y4129470.exe

                      Filesize

                      235KB

                      MD5

                      83d835e0d98e7968e3cc85d40acca040

                      SHA1

                      f1b8772d859c66f275791e01eb2f704006031377

                      SHA256

                      6647dcaf506a04bfa13b5019545c08bd9d942a4744cd70ff98bd3eaf5d40bbd1

                      SHA512

                      9451c3e8e3a43759039d4d920b9dfd64703dc2672f0c70888ecefe42fb5125d60faf58e39a6dec11e6b3580165c0f5412a736869d33e3f2869c76bed15d02932

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5473665.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5473665.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8016930.exe

                      Filesize

                      224KB

                      MD5

                      8c6b79ec436d7cf6950a804c1ec7d3e9

                      SHA1

                      4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                      SHA256

                      4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                      SHA512

                      06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8016930.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\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

                    • memory/1448-151-0x00007FFEEA060000-0x00007FFEEAB21000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/1448-149-0x00007FFEEA060000-0x00007FFEEAB21000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/1448-148-0x00007FFEEA060000-0x00007FFEEAB21000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/1448-147-0x00000000003B0000-0x00000000003BA000-memory.dmp

                      Filesize

                      40KB

                    • memory/4052-171-0x000000000ABD0000-0x000000000ACDA000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/4052-173-0x000000000AAC0000-0x000000000AAD2000-memory.dmp

                      Filesize

                      72KB

                    • memory/4052-172-0x0000000005630000-0x0000000005640000-memory.dmp

                      Filesize

                      64KB

                    • memory/4052-174-0x000000000AB20000-0x000000000AB5C000-memory.dmp

                      Filesize

                      240KB

                    • memory/4052-175-0x0000000072BD0000-0x0000000073380000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/4052-176-0x0000000005630000-0x0000000005640000-memory.dmp

                      Filesize

                      64KB

                    • memory/4052-170-0x000000000B0E0000-0x000000000B6F8000-memory.dmp

                      Filesize

                      6.1MB

                    • memory/4052-168-0x0000000072BD0000-0x0000000073380000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/4052-169-0x0000000000D00000-0x0000000000D30000-memory.dmp

                      Filesize

                      192KB