Analysis

  • max time kernel
    113s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2023, 10:11

General

  • Target

    925ec082e66fc7effcd2801c02fc45be.exe

  • Size

    652KB

  • MD5

    925ec082e66fc7effcd2801c02fc45be

  • SHA1

    a571c246189b66ba1c73cffe86abdba6a9a1931b

  • SHA256

    073cfa9c393ec523939794ed92996a25d4693a936db98eefa17744a44946eb70

  • SHA512

    cc3d1c7c9181d738c8e9581aca06d58867de7584e76375a83f25ad7bd456303229373d757e0aa1d1068c5e97f83d1ebdcc3486e88072801658da4abd01cbbfaf

  • SSDEEP

    12288:75j3JR3BozEWIinsj8bTpSR3ok6CeYM500olt4iztJ5H:75jDB4minsj2U6kQYMEkiD5H

Malware Config

Extracted

Family

redline

Botnet

garry

C2

193.56.146.11:4173

Attributes
  • auth_value

    210ba56bf751fefe327f26e00f0be5a9

Extracted

Family

amadey

Version

3.68

C2

193.56.146.218/images/IMG_489440/index.php

Signatures

  • Amadey

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

  • 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
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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). Likely ransomware behaviour.

  • Program crash 2 IoCs
  • 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 WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\925ec082e66fc7effcd2801c02fc45be.exe
    "C:\Users\Admin\AppData\Local\Temp\925ec082e66fc7effcd2801c02fc45be.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:5024
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m652x759.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m652x759.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1188
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a897ftxo.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a897ftxo.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:688
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 688 -s 1084
          4⤵
          • Program crash
          PID:1940
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\fAano057.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\fAano057.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1588
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\k277sOkl.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\k277sOkl.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:556
      • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe
        "C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3452
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN redlines.exe /TR "C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:4192
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "redlines.exe" /P "Admin:N"&&CACLS "redlines.exe" /P "Admin:R" /E&&echo Y|CACLS "..\46aee2aca4" /P "Admin:N"&&CACLS "..\46aee2aca4" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3736
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:3692
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "redlines.exe" /P "Admin:N"
              5⤵
                PID:3356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "redlines.exe" /P "Admin:R" /E
                5⤵
                  PID:5080
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\46aee2aca4" /P "Admin:N"
                  5⤵
                    PID:4920
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    5⤵
                      PID:2016
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\46aee2aca4" /P "Admin:R" /E
                      5⤵
                        PID:3680
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:1468
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 476
                  2⤵
                  • Program crash
                  PID:4276
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 688 -ip 688
                1⤵
                  PID:3724
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5024 -ip 5024
                  1⤵
                    PID:4816
                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe
                    C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe
                    1⤵
                    • Executes dropped EXE
                    PID:1204
                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe
                    C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe
                    1⤵
                    • Executes dropped EXE
                    PID:1888

                  Network

                  MITRE ATT&CK Enterprise v6

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\46aee2aca4\redlines.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\k277sOkl.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\k277sOkl.exe

                    Filesize

                    235KB

                    MD5

                    2cf60f8337d5b2ac1ecd5a702fe8119f

                    SHA1

                    491f843831a2ae68847cb612be7f5886eac354d6

                    SHA256

                    2a3dbe07f949ead607ad6aa3ab4cf7e544c1d7482e6a72ce109dff5a81f38336

                    SHA512

                    fba0b731d36e4ce708f46629c18d04ee9a940037abaa57f7667ccbe226a01956c5ff99b029c46feaafea326a7e5aa606c0bb73cd3ed25f8fbae8410209322ac7

                  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m652x759.exe

                    Filesize

                    382KB

                    MD5

                    65fb93ce39b827d09f8090aea0d8e9d3

                    SHA1

                    dd4eb0405f6d2d4dff4bbde92bcd600972dda160

                    SHA256

                    93386cf794aa821ea9970aeef3af62ff94c5c7aacd52df6178415e09ddad91c3

                    SHA512

                    7fc2dc83b8c619acbb08dc48540a147642c393679a74bffeb11077d82746c5640d2876b3e7fc9b40c0294d4ae78daf811d7d5aa033d15d4e5d14d5de78a5cdc3

                  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m652x759.exe

                    Filesize

                    382KB

                    MD5

                    65fb93ce39b827d09f8090aea0d8e9d3

                    SHA1

                    dd4eb0405f6d2d4dff4bbde92bcd600972dda160

                    SHA256

                    93386cf794aa821ea9970aeef3af62ff94c5c7aacd52df6178415e09ddad91c3

                    SHA512

                    7fc2dc83b8c619acbb08dc48540a147642c393679a74bffeb11077d82746c5640d2876b3e7fc9b40c0294d4ae78daf811d7d5aa033d15d4e5d14d5de78a5cdc3

                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a897ftxo.exe

                    Filesize

                    322KB

                    MD5

                    8141937b23cd1895e561d8e90fdeeff3

                    SHA1

                    6f810e9e480564f5837461f8ccdd07c951a1bece

                    SHA256

                    ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6

                    SHA512

                    40957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec

                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a897ftxo.exe

                    Filesize

                    322KB

                    MD5

                    8141937b23cd1895e561d8e90fdeeff3

                    SHA1

                    6f810e9e480564f5837461f8ccdd07c951a1bece

                    SHA256

                    ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6

                    SHA512

                    40957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec

                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\fAano057.exe

                    Filesize

                    175KB

                    MD5

                    f321ec1070df38bc3d9516ced9c63e82

                    SHA1

                    ed54b270a786bbd3f9d055e0ae5eaf8e2752fde5

                    SHA256

                    17696f99326cbeb44f8bd3bae2f91a7fbafa32ef54cf6631f0751cf6227c61a7

                    SHA512

                    8bd8939185690415cb2305b4ae05e7d0c97db2260cb6bb0197460ff8bede41e0c3dd8c25b96af21503acc82fe24ebfd4e70aac966488de6111b20def9c30d2ab

                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\fAano057.exe

                    Filesize

                    175KB

                    MD5

                    f321ec1070df38bc3d9516ced9c63e82

                    SHA1

                    ed54b270a786bbd3f9d055e0ae5eaf8e2752fde5

                    SHA256

                    17696f99326cbeb44f8bd3bae2f91a7fbafa32ef54cf6631f0751cf6227c61a7

                    SHA512

                    8bd8939185690415cb2305b4ae05e7d0c97db2260cb6bb0197460ff8bede41e0c3dd8c25b96af21503acc82fe24ebfd4e70aac966488de6111b20def9c30d2ab

                  • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll

                    Filesize

                    89KB

                    MD5

                    57cf7ce2696f4ac87b27879886a089bf

                    SHA1

                    897fc8605b17f47fd51272a8a5f5605d939c744f

                    SHA256

                    388abaad8701de54dcc5e0d8380630e1b6f0b323f1a9cf4377e38399753842b3

                    SHA512

                    fd5a09e5908817a612eb59bf424272a749ff6ccccbd66f1900d29c58564befef981bd8bf7049d6d6690ffb8553bf9647f7051a9fb4b57ea1d68e256a769b6a86

                  • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll

                    Filesize

                    89KB

                    MD5

                    57cf7ce2696f4ac87b27879886a089bf

                    SHA1

                    897fc8605b17f47fd51272a8a5f5605d939c744f

                    SHA256

                    388abaad8701de54dcc5e0d8380630e1b6f0b323f1a9cf4377e38399753842b3

                    SHA512

                    fd5a09e5908817a612eb59bf424272a749ff6ccccbd66f1900d29c58564befef981bd8bf7049d6d6690ffb8553bf9647f7051a9fb4b57ea1d68e256a769b6a86

                  • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll

                    Filesize

                    89KB

                    MD5

                    57cf7ce2696f4ac87b27879886a089bf

                    SHA1

                    897fc8605b17f47fd51272a8a5f5605d939c744f

                    SHA256

                    388abaad8701de54dcc5e0d8380630e1b6f0b323f1a9cf4377e38399753842b3

                    SHA512

                    fd5a09e5908817a612eb59bf424272a749ff6ccccbd66f1900d29c58564befef981bd8bf7049d6d6690ffb8553bf9647f7051a9fb4b57ea1d68e256a769b6a86

                  • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll

                    Filesize

                    162B

                    MD5

                    1b7c22a214949975556626d7217e9a39

                    SHA1

                    d01c97e2944166ed23e47e4a62ff471ab8fa031f

                    SHA256

                    340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                    SHA512

                    ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

                  • memory/688-185-0x0000000004C50000-0x0000000004C60000-memory.dmp

                    Filesize

                    64KB

                  • memory/688-187-0x0000000000400000-0x00000000004D4000-memory.dmp

                    Filesize

                    848KB

                  • memory/688-172-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-174-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-176-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-178-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-180-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-182-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-150-0x00000000004E0000-0x000000000050D000-memory.dmp

                    Filesize

                    180KB

                  • memory/688-184-0x0000000000400000-0x00000000004D4000-memory.dmp

                    Filesize

                    848KB

                  • memory/688-151-0x0000000004C50000-0x0000000004C60000-memory.dmp

                    Filesize

                    64KB

                  • memory/688-164-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-168-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-166-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-152-0x0000000004C50000-0x0000000004C60000-memory.dmp

                    Filesize

                    64KB

                  • memory/688-153-0x0000000004C50000-0x0000000004C60000-memory.dmp

                    Filesize

                    64KB

                  • memory/688-154-0x0000000004C60000-0x0000000005204000-memory.dmp

                    Filesize

                    5.6MB

                  • memory/688-155-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-156-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-170-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-158-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-160-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/688-162-0x0000000004B80000-0x0000000004B92000-memory.dmp

                    Filesize

                    72KB

                  • memory/1588-196-0x0000000004F10000-0x0000000004F20000-memory.dmp

                    Filesize

                    64KB

                  • memory/1588-198-0x0000000004F20000-0x0000000004FB2000-memory.dmp

                    Filesize

                    584KB

                  • memory/1588-203-0x0000000006B10000-0x000000000703C000-memory.dmp

                    Filesize

                    5.2MB

                  • memory/1588-204-0x0000000004F10000-0x0000000004F20000-memory.dmp

                    Filesize

                    64KB

                  • memory/1588-201-0x0000000005C10000-0x0000000005C60000-memory.dmp

                    Filesize

                    320KB

                  • memory/1588-200-0x0000000005B90000-0x0000000005C06000-memory.dmp

                    Filesize

                    472KB

                  • memory/1588-199-0x0000000004FC0000-0x0000000005026000-memory.dmp

                    Filesize

                    408KB

                  • memory/1588-202-0x0000000006410000-0x00000000065D2000-memory.dmp

                    Filesize

                    1.8MB

                  • memory/1588-195-0x0000000004BD0000-0x0000000004C0C000-memory.dmp

                    Filesize

                    240KB

                  • memory/1588-191-0x0000000000190000-0x00000000001C2000-memory.dmp

                    Filesize

                    200KB

                  • memory/1588-194-0x0000000004B70000-0x0000000004B82000-memory.dmp

                    Filesize

                    72KB

                  • memory/1588-193-0x0000000004C40000-0x0000000004D4A000-memory.dmp

                    Filesize

                    1.0MB

                  • memory/1588-192-0x00000000050C0000-0x00000000056D8000-memory.dmp

                    Filesize

                    6.1MB

                  • memory/5024-218-0x0000000000400000-0x00000000004C0000-memory.dmp

                    Filesize

                    768KB

                  • memory/5024-138-0x0000000002370000-0x00000000023FF000-memory.dmp

                    Filesize

                    572KB

                  • memory/5024-183-0x0000000000400000-0x00000000004C0000-memory.dmp

                    Filesize

                    768KB