Analysis

  • max time kernel
    276s
  • max time network
    290s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05/08/2023, 04:11

General

  • Target

    d4742fe8a7d3cae4ad6fe634bf77a2ffd6263aacd95a60f0f5a53190b158cbb1.exe

  • Size

    556KB

  • MD5

    e175cd4193d188640e7cebf37d0e4dd9

  • SHA1

    52f9e5bd8f658302d5499617a6a95b654e31ee67

  • SHA256

    d4742fe8a7d3cae4ad6fe634bf77a2ffd6263aacd95a60f0f5a53190b158cbb1

  • SHA512

    2d50da6e7165e52e67f80cdfde73b28993ceb2f9e534f0d15a46464d510df42359b0833ce8936322bed196a14127b03cf51544b576bb72bdbdfd8331ac55d2a6

  • SSDEEP

    12288:sMrwy90EMG49p8Fij1rC6gBYCWggORHKbNAaxN:kyXEhr8zlgEy

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

micky

C2

77.91.124.172:19071

Attributes
  • auth_value

    748f3c67c004f4a994500f05127b4428

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 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 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 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d4742fe8a7d3cae4ad6fe634bf77a2ffd6263aacd95a60f0f5a53190b158cbb1.exe
    "C:\Users\Admin\AppData\Local\Temp\d4742fe8a7d3cae4ad6fe634bf77a2ffd6263aacd95a60f0f5a53190b158cbb1.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4820
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8247368.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8247368.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4968
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3443105.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3443105.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3320
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0999147.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0999147.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3112
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1972
            • 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
              6⤵
              • Creates scheduled task(s)
              PID:1144
            • 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
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:4496
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:216
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4792
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4540
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4092
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3844
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2532
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3424
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8951082.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8951082.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:436
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2224252.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2224252.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4448
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2064
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4180

              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\IXP000.TMP\x8247368.exe

                      Filesize

                      390KB

                      MD5

                      0a98e811d56ed411f2c2e6fcb3db411a

                      SHA1

                      8bfd1cf27edf078b680d5d1173799a541927af01

                      SHA256

                      fafbf4cafbe7f9601a847d996ad81693b1a189946234695a3ada5a99d7d79bd3

                      SHA512

                      58b5fed6c84754c513fb748697d4afd0d7bd23890a134d9b96257109b8156b574ecf2735851f0a46610754eb3162c0694cdb360e2a85bd1b27c10a986cc6812c

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8247368.exe

                      Filesize

                      390KB

                      MD5

                      0a98e811d56ed411f2c2e6fcb3db411a

                      SHA1

                      8bfd1cf27edf078b680d5d1173799a541927af01

                      SHA256

                      fafbf4cafbe7f9601a847d996ad81693b1a189946234695a3ada5a99d7d79bd3

                      SHA512

                      58b5fed6c84754c513fb748697d4afd0d7bd23890a134d9b96257109b8156b574ecf2735851f0a46610754eb3162c0694cdb360e2a85bd1b27c10a986cc6812c

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2224252.exe

                      Filesize

                      174KB

                      MD5

                      69d1a0a7d7cbd4cf925862e4f7c7411b

                      SHA1

                      bdca55e7fd4c27739b53fc9692f751cdcf983d4f

                      SHA256

                      4d65dd60d5421f76df4eb2de4991b25787f5c8e51394cb5a1b57dd606894fc7f

                      SHA512

                      e6915674163fd30d039eadc141c1d2cf3155a2f8ff015dd25144c78e196a905a9f9a2a565b435bf392048c0678610a056f26bab49e739ee42a03d8566360a7f9

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2224252.exe

                      Filesize

                      174KB

                      MD5

                      69d1a0a7d7cbd4cf925862e4f7c7411b

                      SHA1

                      bdca55e7fd4c27739b53fc9692f751cdcf983d4f

                      SHA256

                      4d65dd60d5421f76df4eb2de4991b25787f5c8e51394cb5a1b57dd606894fc7f

                      SHA512

                      e6915674163fd30d039eadc141c1d2cf3155a2f8ff015dd25144c78e196a905a9f9a2a565b435bf392048c0678610a056f26bab49e739ee42a03d8566360a7f9

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3443105.exe

                      Filesize

                      234KB

                      MD5

                      1064185420b5b65b69638fa4087707d6

                      SHA1

                      a6adbb1430c900dadd268fda6e73f6e95816369f

                      SHA256

                      6d46b2753ac4602eadd6ea8ec906e0ee6aca97cb1ad6c20785462a6b895a2567

                      SHA512

                      a244fd41335f49efb33d88bc2650ed82d43c7b3f45672c79b48ffbb4fa31691536345634b88c0855d2d5550d66a391b4aff19db457cfa4b523328dc26f7c78d6

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3443105.exe

                      Filesize

                      234KB

                      MD5

                      1064185420b5b65b69638fa4087707d6

                      SHA1

                      a6adbb1430c900dadd268fda6e73f6e95816369f

                      SHA256

                      6d46b2753ac4602eadd6ea8ec906e0ee6aca97cb1ad6c20785462a6b895a2567

                      SHA512

                      a244fd41335f49efb33d88bc2650ed82d43c7b3f45672c79b48ffbb4fa31691536345634b88c0855d2d5550d66a391b4aff19db457cfa4b523328dc26f7c78d6

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0999147.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0999147.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8951082.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h8951082.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                      Filesize

                      273B

                      MD5

                      9851b884bf4aadfade57d911a3f03332

                      SHA1

                      aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                      SHA256

                      03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                      SHA512

                      a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

                    • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      2392b231cf4a80739b5cb09bf808127d

                      SHA1

                      41b5cf81c50884954911d96444fe83cfd0da465b

                      SHA256

                      2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                      SHA512

                      19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

                    • memory/436-152-0x00007FF83A180000-0x00007FF83AB6C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/436-150-0x00007FF83A180000-0x00007FF83AB6C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/436-149-0x0000000000370000-0x000000000037A000-memory.dmp

                      Filesize

                      40KB

                    • memory/4448-158-0x0000000004EC0000-0x0000000004EC6000-memory.dmp

                      Filesize

                      24KB

                    • memory/4448-163-0x000000000A520000-0x000000000A56B000-memory.dmp

                      Filesize

                      300KB

                    • memory/4448-164-0x0000000072520000-0x0000000072C0E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4448-162-0x000000000A3A0000-0x000000000A3DE000-memory.dmp

                      Filesize

                      248KB

                    • memory/4448-161-0x000000000A340000-0x000000000A352000-memory.dmp

                      Filesize

                      72KB

                    • memory/4448-160-0x000000000A410000-0x000000000A51A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/4448-159-0x000000000A890000-0x000000000AE96000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/4448-157-0x0000000072520000-0x0000000072C0E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4448-156-0x0000000000600000-0x0000000000630000-memory.dmp

                      Filesize

                      192KB