Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/07/2023, 04:42

General

  • Target

    b02d0881e381126b0a8a5cb88a1ced7e646cb915bc582919c9c3bf5e7615de4d.exe

  • Size

    390KB

  • MD5

    465077170ae215b186f86e27ff4aa38b

  • SHA1

    e94b6ceb55ddb21cf342ffdf97be7729fa35af66

  • SHA256

    b02d0881e381126b0a8a5cb88a1ced7e646cb915bc582919c9c3bf5e7615de4d

  • SHA512

    cce89fd6197fccc8b7bc6184229a1e13ad60db2e3d917a90031a5a9d9a9132bb8a7a8d81d3cde1ea796b37950927d3d72f0ff31515405b24869af3afc43e2a61

  • SSDEEP

    6144:KJy+bnr+Ap0yN90QEWirPPEnkWcnZNbQR5ryTeX4V+rJ3HUkpCWPO5YF:zMrUy900MPMG3u30kPOa

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 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\b02d0881e381126b0a8a5cb88a1ced7e646cb915bc582919c9c3bf5e7615de4d.exe
    "C:\Users\Admin\AppData\Local\Temp\b02d0881e381126b0a8a5cb88a1ced7e646cb915bc582919c9c3bf5e7615de4d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4232
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1486798.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1486798.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4152
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0752133.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0752133.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:532
        • 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:212
          • 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:480
          • 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:640
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:4368
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:N"
                6⤵
                  PID:3280
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:R" /E
                  6⤵
                    PID:4060
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:4760
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\3ec1f323b5" /P "Admin:N"
                      6⤵
                        PID:3508
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:R" /E
                        6⤵
                          PID:4156
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4128
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9885901.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9885901.exe
                    3⤵
                    • Modifies Windows Defender Real-time Protection settings
                    • Executes dropped EXE
                    • Windows security modification
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4780
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8004152.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8004152.exe
                  2⤵
                  • Executes dropped EXE
                  PID:3876
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4896
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:3316
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:4708
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:3856

              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\3ec1f323b5\danke.exe

                      Filesize

                      224KB

                      MD5

                      8c6b79ec436d7cf6950a804c1ec7d3e9

                      SHA1

                      4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                      SHA256

                      4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                      SHA512

                      06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8004152.exe

                      Filesize

                      173KB

                      MD5

                      5abc547c088f817ae6f4efea5b17cf8f

                      SHA1

                      27a2d70094d25fca5c04b09a462cac0e583ccde3

                      SHA256

                      dc199c9258561f80df59b47ce892d8c087e88f19c55155e45e4062a72e562e48

                      SHA512

                      5c06bee4acf75a8a54ef69d7084f152e56da6312b186c547ae06fc3fecd7db3cf9cf5f443b71b035725d1e92bf7522df19772867d6a2ad162716060aba74fb41

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8004152.exe

                      Filesize

                      173KB

                      MD5

                      5abc547c088f817ae6f4efea5b17cf8f

                      SHA1

                      27a2d70094d25fca5c04b09a462cac0e583ccde3

                      SHA256

                      dc199c9258561f80df59b47ce892d8c087e88f19c55155e45e4062a72e562e48

                      SHA512

                      5c06bee4acf75a8a54ef69d7084f152e56da6312b186c547ae06fc3fecd7db3cf9cf5f443b71b035725d1e92bf7522df19772867d6a2ad162716060aba74fb41

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1486798.exe

                      Filesize

                      234KB

                      MD5

                      263896e68461ac3f18e41a9d490185db

                      SHA1

                      4ea04ec483d6721d448c7ee2c36600514f196831

                      SHA256

                      67c77acace4c5aca9c710c163f70b41a3e850b9150f86e6784cd500de72dfe3d

                      SHA512

                      bfc27e9de0e54e61e6159d1f2d24d8b7a85ab3f079ef94b042d42cd7e2706e38e903d3cbc4d6fa48580a782996dd6047faa940b3374edd573aed753b96127f5c

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1486798.exe

                      Filesize

                      234KB

                      MD5

                      263896e68461ac3f18e41a9d490185db

                      SHA1

                      4ea04ec483d6721d448c7ee2c36600514f196831

                      SHA256

                      67c77acace4c5aca9c710c163f70b41a3e850b9150f86e6784cd500de72dfe3d

                      SHA512

                      bfc27e9de0e54e61e6159d1f2d24d8b7a85ab3f079ef94b042d42cd7e2706e38e903d3cbc4d6fa48580a782996dd6047faa940b3374edd573aed753b96127f5c

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0752133.exe

                      Filesize

                      224KB

                      MD5

                      8c6b79ec436d7cf6950a804c1ec7d3e9

                      SHA1

                      4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                      SHA256

                      4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                      SHA512

                      06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0752133.exe

                      Filesize

                      224KB

                      MD5

                      8c6b79ec436d7cf6950a804c1ec7d3e9

                      SHA1

                      4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                      SHA256

                      4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                      SHA512

                      06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9885901.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9885901.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\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/3876-167-0x0000000000A70000-0x0000000000AA0000-memory.dmp

                      Filesize

                      192KB

                    • memory/3876-172-0x0000000005530000-0x0000000005542000-memory.dmp

                      Filesize

                      72KB

                    • memory/3876-173-0x0000000005590000-0x00000000055CC000-memory.dmp

                      Filesize

                      240KB

                    • memory/3876-174-0x00000000734A0000-0x0000000073C50000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/3876-175-0x00000000055E0000-0x00000000055F0000-memory.dmp

                      Filesize

                      64KB

                    • memory/3876-171-0x00000000055E0000-0x00000000055F0000-memory.dmp

                      Filesize

                      64KB

                    • memory/3876-170-0x0000000005700000-0x000000000580A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/3876-169-0x0000000005C10000-0x0000000006228000-memory.dmp

                      Filesize

                      6.1MB

                    • memory/3876-168-0x00000000734A0000-0x0000000073C50000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/4780-163-0x00007FF957B80000-0x00007FF958641000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/4780-161-0x00007FF957B80000-0x00007FF958641000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/4780-160-0x0000000000940000-0x000000000094A000-memory.dmp

                      Filesize

                      40KB