Analysis

  • max time kernel
    138s
  • max time network
    144s
  • 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, 05:51

General

  • Target

    05742804184d5d9dc0ac2cdb02c60c0a.exe

  • Size

    523KB

  • MD5

    05742804184d5d9dc0ac2cdb02c60c0a

  • SHA1

    767360e76e0bf3f86923bef8ea234bbffa2065ad

  • SHA256

    caefe2f12dcaebcddbf0f77cf5477ea5021d4855a852541da832ff02ba54fbd8

  • SHA512

    d85da1cf9241ae5cbc47bed8999274485fcff1fca4065f16eb8e5576dbc02ed3ffe735d2f80655c4ff0d275d0fb1c5fa980df426926b48c275ddba599cc1ad28

  • SSDEEP

    12288:VRG9fvuaRdnQgD0ClT4y/qBlgT8HgDP66YID:VRGJvu82gDc8T8UhYID

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\05742804184d5d9dc0ac2cdb02c60c0a.exe
    "C:\Users\Admin\AppData\Local\Temp\05742804184d5d9dc0ac2cdb02c60c0a.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:220
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9088865.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9088865.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1348
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k1365569.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k1365569.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2000
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5597458.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5597458.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3476
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3307184.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3307184.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1772
      • 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:2452
        • 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:3712
        • 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:2080
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:4828
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "danke.exe" /P "Admin:N"
              5⤵
                PID:1556
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "danke.exe" /P "Admin:R" /E
                5⤵
                  PID:3084
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:4228
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\3ec1f323b5" /P "Admin:N"
                    5⤵
                      PID:4576
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\3ec1f323b5" /P "Admin:R" /E
                      5⤵
                        PID:4140
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4364
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:3300
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:2668

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              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\n3307184.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n3307184.exe

                Filesize

                224KB

                MD5

                8c6b79ec436d7cf6950a804c1ec7d3e9

                SHA1

                4a589d5605d8ef785fdc78b0bf64e769e3a21ad6

                SHA256

                4e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d

                SHA512

                06f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9088865.exe

                Filesize

                257KB

                MD5

                826cec5ccf1a70fe85871a2943bd111a

                SHA1

                258a0b2479a046e127a3a9727a875ba2c24c4d3d

                SHA256

                f9c306ab52ef4d452772c3e3587bff03e0ae9dc0dbb12416619b14441e0447c8

                SHA512

                31d830ffcc13f151d996afda67abc4d2edeb52592114bd5843a2e09431a430bc5d47bbf25665e5f1e8e0ce3706f32f9383d1165292c54aa08cb1f369136277fa

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9088865.exe

                Filesize

                257KB

                MD5

                826cec5ccf1a70fe85871a2943bd111a

                SHA1

                258a0b2479a046e127a3a9727a875ba2c24c4d3d

                SHA256

                f9c306ab52ef4d452772c3e3587bff03e0ae9dc0dbb12416619b14441e0447c8

                SHA512

                31d830ffcc13f151d996afda67abc4d2edeb52592114bd5843a2e09431a430bc5d47bbf25665e5f1e8e0ce3706f32f9383d1165292c54aa08cb1f369136277fa

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k1365569.exe

                Filesize

                94KB

                MD5

                2dd78e017ddccb6a23f03439b94c171f

                SHA1

                6d6fc1b067d73d4ec0186c6a20b57bf932e12089

                SHA256

                33432e0f9600d1ce083f59e3ad4a0cde4b927fe2159def735d9c797b763f8a8d

                SHA512

                f373c62adc6d3f28d1f439ad4ee700e60025ff5f5af19dd0d9e0954f7f8b66d7813eb7ae86d4ed30e8888950a5cbee620cc3e6dc296db521f51cbbf3f0019288

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k1365569.exe

                Filesize

                94KB

                MD5

                2dd78e017ddccb6a23f03439b94c171f

                SHA1

                6d6fc1b067d73d4ec0186c6a20b57bf932e12089

                SHA256

                33432e0f9600d1ce083f59e3ad4a0cde4b927fe2159def735d9c797b763f8a8d

                SHA512

                f373c62adc6d3f28d1f439ad4ee700e60025ff5f5af19dd0d9e0954f7f8b66d7813eb7ae86d4ed30e8888950a5cbee620cc3e6dc296db521f51cbbf3f0019288

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5597458.exe

                Filesize

                254KB

                MD5

                fc71e4f586be8c346cd27e3b5b6431be

                SHA1

                51a9cb60b572f848c7f969b25aaf4160fde8e2fe

                SHA256

                f0874311d892eea360ae3b622a42b6589a8964d310a9fc1af1b5a94c86b05568

                SHA512

                61a2e47bee6caed82127d0c2988b4f5346e69b6f245862914ff05bc9422fa1853d986691f4f728e60812a1d844a5d8b8f2a7da1e4b6ed6ec58261eb083d27cc7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5597458.exe

                Filesize

                254KB

                MD5

                fc71e4f586be8c346cd27e3b5b6431be

                SHA1

                51a9cb60b572f848c7f969b25aaf4160fde8e2fe

                SHA256

                f0874311d892eea360ae3b622a42b6589a8964d310a9fc1af1b5a94c86b05568

                SHA512

                61a2e47bee6caed82127d0c2988b4f5346e69b6f245862914ff05bc9422fa1853d986691f4f728e60812a1d844a5d8b8f2a7da1e4b6ed6ec58261eb083d27cc7

              • 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/220-194-0x0000000000560000-0x00000000005D3000-memory.dmp

                Filesize

                460KB

              • memory/220-133-0x0000000000560000-0x00000000005D3000-memory.dmp

                Filesize

                460KB

              • memory/2000-153-0x00000000001F0000-0x00000000001FA000-memory.dmp

                Filesize

                40KB

              • memory/3476-162-0x0000000000440000-0x0000000000470000-memory.dmp

                Filesize

                192KB

              • memory/3476-179-0x00000000043C0000-0x0000000004410000-memory.dmp

                Filesize

                320KB

              • memory/3476-178-0x0000000004B50000-0x0000000004B60000-memory.dmp

                Filesize

                64KB

              • memory/3476-177-0x000000000B6D0000-0x000000000BBFC000-memory.dmp

                Filesize

                5.2MB

              • memory/3476-176-0x000000000B4F0000-0x000000000B6B2000-memory.dmp

                Filesize

                1.8MB

              • memory/3476-175-0x000000000B030000-0x000000000B096000-memory.dmp

                Filesize

                408KB

              • memory/3476-174-0x000000000A930000-0x000000000AED4000-memory.dmp

                Filesize

                5.6MB

              • memory/3476-173-0x000000000A890000-0x000000000A922000-memory.dmp

                Filesize

                584KB

              • memory/3476-172-0x000000000A810000-0x000000000A886000-memory.dmp

                Filesize

                472KB

              • memory/3476-171-0x000000000A630000-0x000000000A66C000-memory.dmp

                Filesize

                240KB

              • memory/3476-170-0x0000000004B50000-0x0000000004B60000-memory.dmp

                Filesize

                64KB

              • memory/3476-169-0x000000000A610000-0x000000000A622000-memory.dmp

                Filesize

                72KB

              • memory/3476-168-0x000000000A500000-0x000000000A60A000-memory.dmp

                Filesize

                1.0MB

              • memory/3476-167-0x0000000009EE0000-0x000000000A4F8000-memory.dmp

                Filesize

                6.1MB