Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    22-07-2023 00:04

General

  • Target

    439ddfc0888b4e21a70ea5acc3423df8a7764f95500239c4fc72be48543462cb.exe

  • Size

    390KB

  • MD5

    9f0b6b684771c901715780815b530eef

  • SHA1

    c151c573abca42b692f90d5d917501cfef03beb8

  • SHA256

    439ddfc0888b4e21a70ea5acc3423df8a7764f95500239c4fc72be48543462cb

  • SHA512

    394e1a07a9ed3007fe696f93e9344e02b468ef095ec4d8dd309abcb1c6b11f82f39c32fdb01b88b1437036c69178501af182a0afaa5a8098d2c5c5b3ca089956

  • SSDEEP

    6144:Khy+bnr+8p0yN90QEVIgbNkc+kWcnZNjQfxQydNdqEoqax20RnnRT:rMrAy901AVeOaVTT

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

redline

Botnet

grom

C2

77.91.68.68:19071

Attributes
  • auth_value

    9ec3129bff410b89097d656d7abc33dc

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\439ddfc0888b4e21a70ea5acc3423df8a7764f95500239c4fc72be48543462cb.exe
    "C:\Users\Admin\AppData\Local\Temp\439ddfc0888b4e21a70ea5acc3423df8a7764f95500239c4fc72be48543462cb.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0817785.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0817785.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4812
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9184715.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9184715.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2176
        • 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:484
          • 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:704
          • 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:404
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:924
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:N"
                6⤵
                  PID:2060
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:R" /E
                  6⤵
                    PID:3156
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:4556
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\3ec1f323b5" /P "Admin:N"
                      6⤵
                        PID:1444
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:R" /E
                        6⤵
                          PID:4716
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:1280
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0165698.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0165698.exe
                    3⤵
                    • Modifies Windows Defender Real-time Protection settings
                    • Executes dropped EXE
                    • Windows security modification
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:600
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j6270221.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j6270221.exe
                  2⤵
                  • Executes dropped EXE
                  PID:4936
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4104
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4784

              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\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j6270221.exe

                Filesize

                173KB

                MD5

                f31122f53b5391296d3385e95260fb72

                SHA1

                4a49a92a2368ab7e84d9c4f45ee4e07c6f1eb8b3

                SHA256

                7fdcccbba45002e45badbc3deaf40f46ffd949638f15e4cbb2b8a114fea13171

                SHA512

                f9cb5e01b1e3275542256a8036bd6e8b51918f815ac673d93a88c386d574dd5fab1e291b6335f6d8634fe42c7e8675710b5cef81ab9180ac162df52e76dd96a8

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j6270221.exe

                Filesize

                173KB

                MD5

                f31122f53b5391296d3385e95260fb72

                SHA1

                4a49a92a2368ab7e84d9c4f45ee4e07c6f1eb8b3

                SHA256

                7fdcccbba45002e45badbc3deaf40f46ffd949638f15e4cbb2b8a114fea13171

                SHA512

                f9cb5e01b1e3275542256a8036bd6e8b51918f815ac673d93a88c386d574dd5fab1e291b6335f6d8634fe42c7e8675710b5cef81ab9180ac162df52e76dd96a8

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0817785.exe

                Filesize

                234KB

                MD5

                63d92c0bbb7a75600d48ebf7cad22f89

                SHA1

                888866f65206c90c085acb3d820d61ee683dcd6d

                SHA256

                935e79220652efb6cc3d5d49259c8d4545119285649b2d9a9ec61b9db53cb2cd

                SHA512

                ecefd6a314c9858097d52a688a7e675c59b716cc8169f5694ba722640e39c59345afcc7a542e13632feb772561e60ed328b2c811d0604cba93a38759ca8f5164

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0817785.exe

                Filesize

                234KB

                MD5

                63d92c0bbb7a75600d48ebf7cad22f89

                SHA1

                888866f65206c90c085acb3d820d61ee683dcd6d

                SHA256

                935e79220652efb6cc3d5d49259c8d4545119285649b2d9a9ec61b9db53cb2cd

                SHA512

                ecefd6a314c9858097d52a688a7e675c59b716cc8169f5694ba722640e39c59345afcc7a542e13632feb772561e60ed328b2c811d0604cba93a38759ca8f5164

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9184715.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9184715.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0165698.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0165698.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/600-145-0x00007FF859720000-0x00007FF85A10C000-memory.dmp

                Filesize

                9.9MB

              • memory/600-144-0x0000000000D70000-0x0000000000D7A000-memory.dmp

                Filesize

                40KB

              • memory/600-148-0x00007FF859720000-0x00007FF85A10C000-memory.dmp

                Filesize

                9.9MB

              • memory/4936-153-0x0000000072860000-0x0000000072F4E000-memory.dmp

                Filesize

                6.9MB

              • memory/4936-158-0x000000000A9E0000-0x000000000AA1E000-memory.dmp

                Filesize

                248KB

              • memory/4936-159-0x000000000AB60000-0x000000000ABAB000-memory.dmp

                Filesize

                300KB

              • memory/4936-160-0x0000000072860000-0x0000000072F4E000-memory.dmp

                Filesize

                6.9MB

              • memory/4936-157-0x000000000A980000-0x000000000A992000-memory.dmp

                Filesize

                72KB

              • memory/4936-156-0x000000000AA50000-0x000000000AB5A000-memory.dmp

                Filesize

                1.0MB

              • memory/4936-155-0x000000000AEC0000-0x000000000B4C6000-memory.dmp

                Filesize

                6.0MB

              • memory/4936-154-0x00000000052C0000-0x00000000052C6000-memory.dmp

                Filesize

                24KB

              • memory/4936-152-0x0000000000C40000-0x0000000000C70000-memory.dmp

                Filesize

                192KB