Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    17/08/2023, 17:05

General

  • Target

    90efe349dc2d97c79406dbadac1e07cb05a1a0650b9a650921f64f513e3be17b.exe

  • Size

    731KB

  • MD5

    717075944a36eaf2730bba2401e88f49

  • SHA1

    4ad41df243f5c8f03ba926d63ccfe4598d1e9381

  • SHA256

    90efe349dc2d97c79406dbadac1e07cb05a1a0650b9a650921f64f513e3be17b

  • SHA512

    6854f4ea52051b8667b44f2c89ff1bf1cf16f586fa6448f477d6ede7d5e8ccaa7a17982d9b9bbe39416dad829ccf5b8cfbc7a1b4361bef07168f97b497623cbd

  • SSDEEP

    12288:IMrJy90pVAR/jc6abpy57TI90STJAJIEHUGnZeFjuEsTmZdls5VZtGPUnshBix:xyo+jabpy57TLsAJFPnZeFjuEqmbPRhu

Malware Config

Extracted

Family

amadey

Version

S-%lu-

C2

77.91.68.18/nice/index.php

3.87/nice/index.php

Extracted

Family

redline

Botnet

maga

C2

77.91.124.54:19071

Attributes
  • auth_value

    9dd7a0be219be9b6228dc9b4e112b812

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 4 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 WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\90efe349dc2d97c79406dbadac1e07cb05a1a0650b9a650921f64f513e3be17b.exe
    "C:\Users\Admin\AppData\Local\Temp\90efe349dc2d97c79406dbadac1e07cb05a1a0650b9a650921f64f513e3be17b.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3532
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1085808.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1085808.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4540
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6241463.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6241463.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4780
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y9187123.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y9187123.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2948
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l4530531.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l4530531.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4232
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m3260666.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m3260666.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3356
            • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
              "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:1292
              • C:\Windows\SysWOW64\schtasks.exe
                "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
                7⤵
                • Creates scheduled task(s)
                PID:3656
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:4356
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:1320
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:3516
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:1312
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4368
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3748
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3220
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3292
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0039077.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0039077.exe
                      4⤵
                      • Executes dropped EXE
                      PID:1756
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:5032

              Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1085808.exe

                      Filesize

                      599KB

                      MD5

                      48ccde0b82e4729abaeafb04459d0661

                      SHA1

                      9e407a2e7478101f6b7ea75a390ceb1f6e3207e8

                      SHA256

                      0a6ca5b0020b622d5e5221e89484587888ca6c0862ae7d8d3107f889fd0942dc

                      SHA512

                      108253918ce47671e329dc219e1aca4fcd0330cddcfb9a585eac5c0171846b1fb63d9c048a4e6434988d5faea60f387f0d4f99a627c3d5f6f509927fb29984c4

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1085808.exe

                      Filesize

                      599KB

                      MD5

                      48ccde0b82e4729abaeafb04459d0661

                      SHA1

                      9e407a2e7478101f6b7ea75a390ceb1f6e3207e8

                      SHA256

                      0a6ca5b0020b622d5e5221e89484587888ca6c0862ae7d8d3107f889fd0942dc

                      SHA512

                      108253918ce47671e329dc219e1aca4fcd0330cddcfb9a585eac5c0171846b1fb63d9c048a4e6434988d5faea60f387f0d4f99a627c3d5f6f509927fb29984c4

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6241463.exe

                      Filesize

                      433KB

                      MD5

                      b643a15b297f686190dc6f8325ffa336

                      SHA1

                      50e0d656af39bc6e9f2ad2dedc9f8b677f83f462

                      SHA256

                      991580cf61780f1024610516f6703a468e048488a7a58ed0ec6cb0b4599cd983

                      SHA512

                      ee1eec6ff7e001d0cfc1e1964fc2c610ac8e3592f3b8232d8116901f7cab39fac66773cd20314e7242b00360ff1448ffb8820ab5cfb0198449a76d40dcb84f27

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6241463.exe

                      Filesize

                      433KB

                      MD5

                      b643a15b297f686190dc6f8325ffa336

                      SHA1

                      50e0d656af39bc6e9f2ad2dedc9f8b677f83f462

                      SHA256

                      991580cf61780f1024610516f6703a468e048488a7a58ed0ec6cb0b4599cd983

                      SHA512

                      ee1eec6ff7e001d0cfc1e1964fc2c610ac8e3592f3b8232d8116901f7cab39fac66773cd20314e7242b00360ff1448ffb8820ab5cfb0198449a76d40dcb84f27

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0039077.exe

                      Filesize

                      174KB

                      MD5

                      b3a3e10d0222e6acf3f6904ae2207314

                      SHA1

                      f6743db5a0562033404c5317b820e7b1a372cbe3

                      SHA256

                      a3be0e63989c663d9017ba20a3f82359fa99fe4513eeb61e7679558caf84df67

                      SHA512

                      6bf7b064694969ab7b144e846d6da73b6122946d47676ca02c61548f007bd5257748ca44e1732be806ab9e5cd69200c7a15e26a12b2c6f17ff4ea797d8b71de8

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n0039077.exe

                      Filesize

                      174KB

                      MD5

                      b3a3e10d0222e6acf3f6904ae2207314

                      SHA1

                      f6743db5a0562033404c5317b820e7b1a372cbe3

                      SHA256

                      a3be0e63989c663d9017ba20a3f82359fa99fe4513eeb61e7679558caf84df67

                      SHA512

                      6bf7b064694969ab7b144e846d6da73b6122946d47676ca02c61548f007bd5257748ca44e1732be806ab9e5cd69200c7a15e26a12b2c6f17ff4ea797d8b71de8

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y9187123.exe

                      Filesize

                      277KB

                      MD5

                      70b00353869bbb57fc16954cb0746091

                      SHA1

                      a3e76cc781b86bcdc11d1cb848d8678ba9c7c4d3

                      SHA256

                      e7bc30505eb0e67550a5b76230acff66db7175aa3f81ea468f6effc124c3bc34

                      SHA512

                      cb8c1bdaca5b8cd15bc5bd37bad4bcaba132f49c5a48497f3fb241af8ed85c498e3f01de2d52d8aae5d5d8c3d33facc389ee7d8a5c648586c1313c76c24edca7

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y9187123.exe

                      Filesize

                      277KB

                      MD5

                      70b00353869bbb57fc16954cb0746091

                      SHA1

                      a3e76cc781b86bcdc11d1cb848d8678ba9c7c4d3

                      SHA256

                      e7bc30505eb0e67550a5b76230acff66db7175aa3f81ea468f6effc124c3bc34

                      SHA512

                      cb8c1bdaca5b8cd15bc5bd37bad4bcaba132f49c5a48497f3fb241af8ed85c498e3f01de2d52d8aae5d5d8c3d33facc389ee7d8a5c648586c1313c76c24edca7

                    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l4530531.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l4530531.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m3260666.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m3260666.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

                    • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                      Filesize

                      313KB

                      MD5

                      69b27fe3308bebb904ae9c80c0745ae3

                      SHA1

                      53ab89c8f91f8ece4916747db74b4d22ef6cef95

                      SHA256

                      1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                      SHA512

                      e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

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

                      Filesize

                      273B

                      MD5

                      374bfdcfcf19f4edfe949022092848d2

                      SHA1

                      df5ee40497e98efcfba30012452d433373d287d4

                      SHA256

                      224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                      SHA512

                      bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

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

                      Filesize

                      89KB

                      MD5

                      5bc0153d2973241b72a38c51a2f72116

                      SHA1

                      cd9c689663557452631d9f8ff609208b01884a32

                      SHA256

                      68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                      SHA512

                      2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

                    • memory/1756-170-0x000000000AA20000-0x000000000AA5E000-memory.dmp

                      Filesize

                      248KB

                    • memory/1756-167-0x000000000B030000-0x000000000B636000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/1756-168-0x000000000AB30000-0x000000000AC3A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/1756-169-0x0000000005520000-0x0000000005532000-memory.dmp

                      Filesize

                      72KB

                    • memory/1756-166-0x00000000016D0000-0x00000000016D6000-memory.dmp

                      Filesize

                      24KB

                    • memory/1756-171-0x000000000AA60000-0x000000000AAAB000-memory.dmp

                      Filesize

                      300KB

                    • memory/1756-172-0x0000000071EA0000-0x000000007258E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/1756-165-0x0000000071EA0000-0x000000007258E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/1756-164-0x0000000000C70000-0x0000000000CA0000-memory.dmp

                      Filesize

                      192KB

                    • memory/4232-151-0x00007FFAF3AB0000-0x00007FFAF449C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4232-149-0x00007FFAF3AB0000-0x00007FFAF449C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4232-148-0x0000000000FA0000-0x0000000000FAA000-memory.dmp

                      Filesize

                      40KB