Analysis

  • max time kernel
    289s
  • max time network
    301s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    03-08-2023 05:24

General

  • Target

    y1412484.exe

  • Size

    390KB

  • MD5

    c33465bee61b4badcaae91134e2fdd30

  • SHA1

    5652a3297ff90279ade173c0aa3f88651ae8e396

  • SHA256

    7f824f63860e3d3697b2b9bebd6337be28812682e839e4d878e420f77142f1cd

  • SHA512

    4f137cf0c528ccf0ea8ebb6ccfc869b57496ddb8029bf5c3881efd36f360c038d439823b0dc7559ef7cd1b18ea379d58bf57e90ce0c604fec1ea66cb44eda7fc

  • SSDEEP

    6144:Kpy+bnr+rp0yN90QEkYdiYJUKNa1nK2GejGnpLp3l0s9iwm12xJs76ZExz:bMrTy902kXgxKbpV3l00iYs6ZWz

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

maxik

C2

77.91.124.156:19071

Attributes
  • auth_value

    a7714e1bc167c67e3fc8f9e368352269

Signatures

  • Amadey

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

  • Detects Healer an antivirus disabler dropper 4 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.

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 9 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\y1412484.exe
    "C:\Users\Admin\AppData\Local\Temp\y1412484.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1492
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2435253.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2435253.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2088
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2240
        • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
          "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:2840
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:2328
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:2588
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:2740
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "pdates.exe" /P "Admin:N"
                6⤵
                  PID:2884
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:R" /E
                  6⤵
                    PID:2736
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:2880
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\925e7e99c5" /P "Admin:N"
                      6⤵
                        PID:2760
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:R" /E
                        6⤵
                          PID:2768
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe
                  2⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  PID:2940
              • C:\Windows\system32\taskeng.exe
                taskeng.exe {A3104996-B0E2-4903-989E-64778C43469B} S-1-5-21-1014134971-2480516131-292343513-1000:NYBYVYTJ\Admin:Interactive:[1]
                1⤵
                  PID:2956
                  • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    2⤵
                    • Executes dropped EXE
                    PID:1980
                  • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    2⤵
                    • Executes dropped EXE
                    PID:1960
                  • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    2⤵
                    • Executes dropped EXE
                    PID:1612
                  • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    2⤵
                    • Executes dropped EXE
                    PID:1692
                  • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                    2⤵
                    • Executes dropped EXE
                    PID:1148

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe

                  Filesize

                  174KB

                  MD5

                  e48157e919bc3e4d8f700717e09c430f

                  SHA1

                  b874c202c2dd03a9a0c776ddccdcb0bf73b5dc1e

                  SHA256

                  c60657fbe5cd6ef5d4daed1d409be11e277a8b8ebb0643c2e2da8b7fd0e2073f

                  SHA512

                  39e80854b0a258f561885cb212656666e734742a5fe718a2cd5c1524176759600953d12479515348d625440434fbc203b238adecb5f6bba148723fafb58f071e

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe

                  Filesize

                  174KB

                  MD5

                  e48157e919bc3e4d8f700717e09c430f

                  SHA1

                  b874c202c2dd03a9a0c776ddccdcb0bf73b5dc1e

                  SHA256

                  c60657fbe5cd6ef5d4daed1d409be11e277a8b8ebb0643c2e2da8b7fd0e2073f

                  SHA512

                  39e80854b0a258f561885cb212656666e734742a5fe718a2cd5c1524176759600953d12479515348d625440434fbc203b238adecb5f6bba148723fafb58f071e

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe

                  Filesize

                  234KB

                  MD5

                  ee974c7db6266991e54c8edf5a955f4f

                  SHA1

                  1da94e0c936f8c50f2ae611e8047fa5bd48f601a

                  SHA256

                  820d6aa465a533623f335c7cecfe9726e39cf8034f06725a92d84996e593f20f

                  SHA512

                  d527fa3032c2174cb0decbe7999543574235e31113d3939764b65ec3cc5a3131eb9872b17bc701573959e18fdadb8fada57931bbca8f3a7a9e02b0b6d18ee1fc

                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe

                  Filesize

                  234KB

                  MD5

                  ee974c7db6266991e54c8edf5a955f4f

                  SHA1

                  1da94e0c936f8c50f2ae611e8047fa5bd48f601a

                  SHA256

                  820d6aa465a533623f335c7cecfe9726e39cf8034f06725a92d84996e593f20f

                  SHA512

                  d527fa3032c2174cb0decbe7999543574235e31113d3939764b65ec3cc5a3131eb9872b17bc701573959e18fdadb8fada57931bbca8f3a7a9e02b0b6d18ee1fc

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2435253.exe

                  Filesize

                  11KB

                  MD5

                  7e93bacbbc33e6652e147e7fe07572a0

                  SHA1

                  421a7167da01c8da4dc4d5234ca3dd84e319e762

                  SHA256

                  850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                  SHA512

                  250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2435253.exe

                  Filesize

                  11KB

                  MD5

                  7e93bacbbc33e6652e147e7fe07572a0

                  SHA1

                  421a7167da01c8da4dc4d5234ca3dd84e319e762

                  SHA256

                  850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                  SHA512

                  250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • \Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • \Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • \Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe

                  Filesize

                  174KB

                  MD5

                  e48157e919bc3e4d8f700717e09c430f

                  SHA1

                  b874c202c2dd03a9a0c776ddccdcb0bf73b5dc1e

                  SHA256

                  c60657fbe5cd6ef5d4daed1d409be11e277a8b8ebb0643c2e2da8b7fd0e2073f

                  SHA512

                  39e80854b0a258f561885cb212656666e734742a5fe718a2cd5c1524176759600953d12479515348d625440434fbc203b238adecb5f6bba148723fafb58f071e

                • \Users\Admin\AppData\Local\Temp\IXP000.TMP\m0777668.exe

                  Filesize

                  174KB

                  MD5

                  e48157e919bc3e4d8f700717e09c430f

                  SHA1

                  b874c202c2dd03a9a0c776ddccdcb0bf73b5dc1e

                  SHA256

                  c60657fbe5cd6ef5d4daed1d409be11e277a8b8ebb0643c2e2da8b7fd0e2073f

                  SHA512

                  39e80854b0a258f561885cb212656666e734742a5fe718a2cd5c1524176759600953d12479515348d625440434fbc203b238adecb5f6bba148723fafb58f071e

                • \Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe

                  Filesize

                  234KB

                  MD5

                  ee974c7db6266991e54c8edf5a955f4f

                  SHA1

                  1da94e0c936f8c50f2ae611e8047fa5bd48f601a

                  SHA256

                  820d6aa465a533623f335c7cecfe9726e39cf8034f06725a92d84996e593f20f

                  SHA512

                  d527fa3032c2174cb0decbe7999543574235e31113d3939764b65ec3cc5a3131eb9872b17bc701573959e18fdadb8fada57931bbca8f3a7a9e02b0b6d18ee1fc

                • \Users\Admin\AppData\Local\Temp\IXP000.TMP\y9076030.exe

                  Filesize

                  234KB

                  MD5

                  ee974c7db6266991e54c8edf5a955f4f

                  SHA1

                  1da94e0c936f8c50f2ae611e8047fa5bd48f601a

                  SHA256

                  820d6aa465a533623f335c7cecfe9726e39cf8034f06725a92d84996e593f20f

                  SHA512

                  d527fa3032c2174cb0decbe7999543574235e31113d3939764b65ec3cc5a3131eb9872b17bc701573959e18fdadb8fada57931bbca8f3a7a9e02b0b6d18ee1fc

                • \Users\Admin\AppData\Local\Temp\IXP001.TMP\k2435253.exe

                  Filesize

                  11KB

                  MD5

                  7e93bacbbc33e6652e147e7fe07572a0

                  SHA1

                  421a7167da01c8da4dc4d5234ca3dd84e319e762

                  SHA256

                  850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                  SHA512

                  250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                • \Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • \Users\Admin\AppData\Local\Temp\IXP001.TMP\l4286993.exe

                  Filesize

                  223KB

                  MD5

                  aea234064483f651010cf9d981f59fea

                  SHA1

                  002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                  SHA256

                  58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                  SHA512

                  eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                • memory/2088-75-0x000007FEF5DF0000-0x000007FEF67DC000-memory.dmp

                  Filesize

                  9.9MB

                • memory/2088-74-0x000007FEF5DF0000-0x000007FEF67DC000-memory.dmp

                  Filesize

                  9.9MB

                • memory/2088-73-0x0000000000950000-0x000000000095A000-memory.dmp

                  Filesize

                  40KB

                • memory/2088-72-0x000007FEF5DF0000-0x000007FEF67DC000-memory.dmp

                  Filesize

                  9.9MB

                • memory/2940-99-0x0000000000370000-0x0000000000376000-memory.dmp

                  Filesize

                  24KB

                • memory/2940-98-0x0000000000F50000-0x0000000000F80000-memory.dmp

                  Filesize

                  192KB