Analysis

  • max time kernel
    138s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-07-2023 06:33

General

  • Target

    1142f1553936d7c42ee68c68f6149a7804184a8e637ed.exe

  • Size

    523KB

  • MD5

    93e3699c18f86285f3cff997b54dadad

  • SHA1

    bcb494b50cb22849454d13ab9a16748eb285e604

  • SHA256

    1142f1553936d7c42ee68c68f6149a7804184a8e637ed635ea4ebc00a81543f9

  • SHA512

    422aa5c2cdefe4dd64c1790a5c8d1dc3472c997debfd4a2514e4435d8de6ed8c984b9f225500827880cb3ca4e11cfe2ef90a9e8235c450649efcd61dcf033ab8

  • SSDEEP

    12288:Avy5QTfveaRdnQg3Kt3xErt7Lqz+uLINdbsdh4/pG:l5QLve82g3w3w8od4dwo

Malware Config

Extracted

Family

redline

Botnet

furod

C2

77.91.68.70:19073

Attributes
  • auth_value

    d2386245fe11799b28b4521492a5879d

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Detects Healer an antivirus disabler dropper 1 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
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1142f1553936d7c42ee68c68f6149a7804184a8e637ed.exe
    "C:\Users\Admin\AppData\Local\Temp\1142f1553936d7c42ee68c68f6149a7804184a8e637ed.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3956
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9602406.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9602406.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:212
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4364187.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4364187.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4644
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l7385885.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l7385885.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2668
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8365423.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8365423.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4236
      • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
        "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:5048
        • 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
          4⤵
          • Creates scheduled task(s)
          PID:500
        • 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
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4848
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:2004
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "danke.exe" /P "Admin:N"
              5⤵
                PID:2460
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:R" /E
                5⤵
                  PID:3980
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:1808
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\3ec1f323b5" /P "Admin:N"
                    5⤵
                      PID:548
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\3ec1f323b5" /P "Admin:R" /E
                      5⤵
                        PID:4908
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:2148
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4024
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4060

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\System.dll.log

                Filesize

                226B

                MD5

                916851e072fbabc4796d8916c5131092

                SHA1

                d48a602229a690c512d5fdaf4c8d77547a88e7a2

                SHA256

                7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

                SHA512

                07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

              • 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\n8365423.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8365423.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9602406.exe

                Filesize

                257KB

                MD5

                2c54d775fd0cc870767a4dcd5bfa8492

                SHA1

                821ee2518ee428cd3246b9ef8c002245a252d7a0

                SHA256

                8cc89b60edd989fc3bb117be6c4def1d1994dd573f89eb731f5589787e6bb056

                SHA512

                4b3e40d188c5e09dbdcf352c5c9c767d73318cc859eed7f14772b092326cda4c72cda43e10c55f099fe3545dd1fc3d5e6158558706c3de352cd36799b6b75cd6

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9602406.exe

                Filesize

                257KB

                MD5

                2c54d775fd0cc870767a4dcd5bfa8492

                SHA1

                821ee2518ee428cd3246b9ef8c002245a252d7a0

                SHA256

                8cc89b60edd989fc3bb117be6c4def1d1994dd573f89eb731f5589787e6bb056

                SHA512

                4b3e40d188c5e09dbdcf352c5c9c767d73318cc859eed7f14772b092326cda4c72cda43e10c55f099fe3545dd1fc3d5e6158558706c3de352cd36799b6b75cd6

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4364187.exe

                Filesize

                94KB

                MD5

                3c681eec4a6fad10cfe19d4c04e9f06f

                SHA1

                021832e2779d07176af7d79f8c3ed0b09dc367e7

                SHA256

                922883c94ba62405e4029f27157baa85d60c7e7862199545283d614d6f1f2a56

                SHA512

                0ea4fbd0134aa74b0356b3be73cff5b7f3f4a18b83c749463040567c9ed64e29779dc17aa4c67df3c27ce83128f2fec78f4e24cdc65ef9847c19264cbac58298

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4364187.exe

                Filesize

                94KB

                MD5

                3c681eec4a6fad10cfe19d4c04e9f06f

                SHA1

                021832e2779d07176af7d79f8c3ed0b09dc367e7

                SHA256

                922883c94ba62405e4029f27157baa85d60c7e7862199545283d614d6f1f2a56

                SHA512

                0ea4fbd0134aa74b0356b3be73cff5b7f3f4a18b83c749463040567c9ed64e29779dc17aa4c67df3c27ce83128f2fec78f4e24cdc65ef9847c19264cbac58298

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l7385885.exe

                Filesize

                255KB

                MD5

                b47ef110ba66ac79d91c078989db0511

                SHA1

                94adc4c158c26a3d9e85baee7668970f7650a70b

                SHA256

                b030d418f40b0adb13218d5bb2879c9b7ed372dd9c55042a138196d5dba04736

                SHA512

                ba94087138a6a38b35b5487a0fb0527230e7a7a2f0ecae41c42e0cef223bfaa49ccd40502c47ed436c57114f3a19cb30500a481cb4a79167d41b9d015c341101

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l7385885.exe

                Filesize

                255KB

                MD5

                b47ef110ba66ac79d91c078989db0511

                SHA1

                94adc4c158c26a3d9e85baee7668970f7650a70b

                SHA256

                b030d418f40b0adb13218d5bb2879c9b7ed372dd9c55042a138196d5dba04736

                SHA512

                ba94087138a6a38b35b5487a0fb0527230e7a7a2f0ecae41c42e0cef223bfaa49ccd40502c47ed436c57114f3a19cb30500a481cb4a79167d41b9d015c341101

              • 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/2668-162-0x0000000001DE0000-0x0000000001E10000-memory.dmp

                Filesize

                192KB

              • memory/2668-171-0x000000000A630000-0x000000000A66C000-memory.dmp

                Filesize

                240KB

              • memory/2668-177-0x000000000B7E0000-0x000000000BD0C000-memory.dmp

                Filesize

                5.2MB

              • memory/2668-178-0x00000000044E0000-0x0000000004530000-memory.dmp

                Filesize

                320KB

              • memory/2668-179-0x0000000004B10000-0x0000000004B20000-memory.dmp

                Filesize

                64KB

              • memory/2668-175-0x000000000B020000-0x000000000B086000-memory.dmp

                Filesize

                408KB

              • memory/2668-174-0x000000000A930000-0x000000000AED4000-memory.dmp

                Filesize

                5.6MB

              • memory/2668-173-0x000000000A890000-0x000000000A922000-memory.dmp

                Filesize

                584KB

              • memory/2668-172-0x000000000A810000-0x000000000A886000-memory.dmp

                Filesize

                472KB

              • memory/2668-176-0x000000000B610000-0x000000000B7D2000-memory.dmp

                Filesize

                1.8MB

              • memory/2668-167-0x0000000009EA0000-0x000000000A4B8000-memory.dmp

                Filesize

                6.1MB

              • memory/2668-170-0x0000000004B10000-0x0000000004B20000-memory.dmp

                Filesize

                64KB

              • memory/2668-169-0x000000000A610000-0x000000000A622000-memory.dmp

                Filesize

                72KB

              • memory/2668-168-0x000000000A4D0000-0x000000000A5DA000-memory.dmp

                Filesize

                1.0MB

              • memory/3956-194-0x0000000000490000-0x0000000000503000-memory.dmp

                Filesize

                460KB

              • memory/3956-133-0x0000000000490000-0x0000000000503000-memory.dmp

                Filesize

                460KB

              • memory/4644-153-0x00000000001F0000-0x00000000001FA000-memory.dmp

                Filesize

                40KB