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Analysis

  • max time kernel
    145s
  • max time network
    156s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/08/2023, 11:34

General

  • Target

    a67b07892cb873446ca6508b6839a665860e78ae2e7796ba0f071592ac0eb624.exe

  • Size

    731KB

  • MD5

    c6478f4fd833829b70fc455a6268d2e1

  • SHA1

    a9da3d5e3e715dc491cc3f70ed1707c24a6b6702

  • SHA256

    a67b07892cb873446ca6508b6839a665860e78ae2e7796ba0f071592ac0eb624

  • SHA512

    5167755c89f0ee8712efa5ed80766069d331722ab114be29feb878e86c40d5f95af7238fc8f6e02fa1d5215424be79544585365ad24ba1d9ef0a4a5a1f02ccd0

  • SSDEEP

    12288:EMriy90mCIbvZlSdcHMSmN9E50ah2GXTqykcoZWcCFAkPoAUTSX:uyvTSdcHMSwS5noZP6P4SX

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

dugin

C2

77.91.124.73:19071

Attributes
  • auth_value

    7c3e46e091100fd26a6076996d374c28

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\a67b07892cb873446ca6508b6839a665860e78ae2e7796ba0f071592ac0eb624.exe
    "C:\Users\Admin\AppData\Local\Temp\a67b07892cb873446ca6508b6839a665860e78ae2e7796ba0f071592ac0eb624.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5755774.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5755774.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3324
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8910175.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8910175.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3564
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2859324.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2859324.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2484
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8387849.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8387849.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3260
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0519474.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0519474.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4956
            • 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:3736
              • 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:2204
              • 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:2984
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:4108
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:1800
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:3956
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:1296
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3044
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:1560
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:4928
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6804360.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6804360.exe
                      4⤵
                      • Executes dropped EXE
                      PID:1308
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:1396

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5755774.exe

                Filesize

                598KB

                MD5

                31e07aa0b03525a25f4df9a5102a555e

                SHA1

                afc9882dade563d3dd01d3be45cb847079342170

                SHA256

                f2b1b924d3cc6320cf5445b39c7e686a1324c7c5429fb4f9fd1ee1e65bac0b99

                SHA512

                8174827f576217ae83f508ee962a3ed7efc5e52235015356a242b6e1e990ba34e17badaa2fb23617b41654853569d65843e511a4dcceffdaa5df155a69c7feb8

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5755774.exe

                Filesize

                598KB

                MD5

                31e07aa0b03525a25f4df9a5102a555e

                SHA1

                afc9882dade563d3dd01d3be45cb847079342170

                SHA256

                f2b1b924d3cc6320cf5445b39c7e686a1324c7c5429fb4f9fd1ee1e65bac0b99

                SHA512

                8174827f576217ae83f508ee962a3ed7efc5e52235015356a242b6e1e990ba34e17badaa2fb23617b41654853569d65843e511a4dcceffdaa5df155a69c7feb8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8910175.exe

                Filesize

                432KB

                MD5

                3edcd9d6413bda4ed2cdc93a78ba2458

                SHA1

                3e8cdff14f37cc9487184f9653af9d50ad483253

                SHA256

                d44d4d63cbea8da42b47d417fe5e9f2261f723169f2d703da1dde1bd9214c9ef

                SHA512

                fde519d8ee374250210d9432d9b6c19523c6def1cfb60f14363253b6d87a4cf8d0c0a6f4b3b9ac80f0bc7eb18574ad217be60013daaf0b66e8ee64e791e80bc9

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8910175.exe

                Filesize

                432KB

                MD5

                3edcd9d6413bda4ed2cdc93a78ba2458

                SHA1

                3e8cdff14f37cc9487184f9653af9d50ad483253

                SHA256

                d44d4d63cbea8da42b47d417fe5e9f2261f723169f2d703da1dde1bd9214c9ef

                SHA512

                fde519d8ee374250210d9432d9b6c19523c6def1cfb60f14363253b6d87a4cf8d0c0a6f4b3b9ac80f0bc7eb18574ad217be60013daaf0b66e8ee64e791e80bc9

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6804360.exe

                Filesize

                173KB

                MD5

                a768f5aa146d6bd2a5353eeb335ded79

                SHA1

                83ce56182aaa25c766210e179e208d1e9ab62eb4

                SHA256

                b4fac6d87c98698ed4ed18fe7ed2c0ccb65f9a1217ba620de0ca661c8ebbd49a

                SHA512

                be3a0f4e86cd3eb4ac8586da2195570432f9f4a9775cb6ba372278d844ba7f2a7ffe2ecb52c7dd76c87cd626aeb9a4627efab7001f548c724e339e9818f2a6cf

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6804360.exe

                Filesize

                173KB

                MD5

                a768f5aa146d6bd2a5353eeb335ded79

                SHA1

                83ce56182aaa25c766210e179e208d1e9ab62eb4

                SHA256

                b4fac6d87c98698ed4ed18fe7ed2c0ccb65f9a1217ba620de0ca661c8ebbd49a

                SHA512

                be3a0f4e86cd3eb4ac8586da2195570432f9f4a9775cb6ba372278d844ba7f2a7ffe2ecb52c7dd76c87cd626aeb9a4627efab7001f548c724e339e9818f2a6cf

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2859324.exe

                Filesize

                277KB

                MD5

                44d013d20298998d15a877bf8e87f7ae

                SHA1

                564e995f304b34a8fe15e7d345421ea16d5a4aad

                SHA256

                139a6b929c33f25a3845eba7e08db62c8a59af695022320ac149cc27669ada4f

                SHA512

                b9206b3e609e468c6a2d58b97d2f59b6e11b2eeae886258db8234e582df02f02cbd32e6fef074adf10c1de605084a0691292b7bf86b7002bda4625174c37e0df

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2859324.exe

                Filesize

                277KB

                MD5

                44d013d20298998d15a877bf8e87f7ae

                SHA1

                564e995f304b34a8fe15e7d345421ea16d5a4aad

                SHA256

                139a6b929c33f25a3845eba7e08db62c8a59af695022320ac149cc27669ada4f

                SHA512

                b9206b3e609e468c6a2d58b97d2f59b6e11b2eeae886258db8234e582df02f02cbd32e6fef074adf10c1de605084a0691292b7bf86b7002bda4625174c37e0df

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8387849.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l8387849.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0519474.exe

                Filesize

                313KB

                MD5

                69b27fe3308bebb904ae9c80c0745ae3

                SHA1

                53ab89c8f91f8ece4916747db74b4d22ef6cef95

                SHA256

                1993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b

                SHA512

                e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m0519474.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/1308-170-0x000000000A380000-0x000000000A3BE000-memory.dmp

                Filesize

                248KB

              • memory/1308-167-0x000000000A8D0000-0x000000000AED6000-memory.dmp

                Filesize

                6.0MB

              • memory/1308-168-0x000000000A3F0000-0x000000000A4FA000-memory.dmp

                Filesize

                1.0MB

              • memory/1308-169-0x000000000A320000-0x000000000A332000-memory.dmp

                Filesize

                72KB

              • memory/1308-166-0x0000000002870000-0x0000000002876000-memory.dmp

                Filesize

                24KB

              • memory/1308-171-0x000000000A500000-0x000000000A54B000-memory.dmp

                Filesize

                300KB

              • memory/1308-172-0x0000000072010000-0x00000000726FE000-memory.dmp

                Filesize

                6.9MB

              • memory/1308-164-0x00000000005E0000-0x0000000000610000-memory.dmp

                Filesize

                192KB

              • memory/1308-165-0x0000000072010000-0x00000000726FE000-memory.dmp

                Filesize

                6.9MB

              • memory/3260-151-0x00007FF843CB0000-0x00007FF84469C000-memory.dmp

                Filesize

                9.9MB

              • memory/3260-149-0x00007FF843CB0000-0x00007FF84469C000-memory.dmp

                Filesize

                9.9MB

              • memory/3260-148-0x0000000000D50000-0x0000000000D5A000-memory.dmp

                Filesize

                40KB