Analysis

  • max time kernel
    137s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-06-2023 15:06

General

  • Target

    69d636cd6c05a0823b99faa3683ee70608aee657fe635c3ac90a9bb39ed8e5ba.exe

  • Size

    712KB

  • MD5

    51793ac873bae48584b68f3f96ccfefb

  • SHA1

    1b1d26c38ac866b026d3a4f1460400330144c13b

  • SHA256

    69d636cd6c05a0823b99faa3683ee70608aee657fe635c3ac90a9bb39ed8e5ba

  • SHA512

    03c7f36a779a25a494f318bf6034206aa0cf7a5414ed8098834f2cb654422031b8c0556a89018b8ce7f6751134cb28c7dc160b2c13433a69d497f49d8785ae8c

  • SSDEEP

    12288:qztKeJjWeeIOZUF0WJSn/SJ0gSwTq9lYwl+xHbFNxz/KgbEhO:qkteeln/TgSwOJl+JDFygbQO

Malware Config

Extracted

Family

redline

Botnet

furga

C2

83.97.73.128:19071

Attributes
  • auth_value

    1b7af6db7a79a3475798fcf494818be7

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/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
  • 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).

  • 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 FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69d636cd6c05a0823b99faa3683ee70608aee657fe635c3ac90a9bb39ed8e5ba.exe
    "C:\Users\Admin\AppData\Local\Temp\69d636cd6c05a0823b99faa3683ee70608aee657fe635c3ac90a9bb39ed8e5ba.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3970188.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3970188.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4928
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k7668656.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k7668656.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2728
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6811475.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6811475.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2248
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8244774.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8244774.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3480
      • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
        "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3788
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN rugen.exe /TR "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:3568
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "rugen.exe" /P "Admin:N"&&CACLS "rugen.exe" /P "Admin:R" /E&&echo Y|CACLS "..\200f691d32" /P "Admin:N"&&CACLS "..\200f691d32" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:920
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:3224
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "rugen.exe" /P "Admin:N"
              5⤵
                PID:1952
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:R" /E
                5⤵
                  PID:1668
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:5036
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\200f691d32" /P "Admin:N"
                    5⤵
                      PID:2232
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\200f691d32" /P "Admin:R" /E
                      5⤵
                        PID:5108
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4980
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:3188
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:2940

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\AppLaunch.exe.log

                Filesize

                226B

                MD5

                916851e072fbabc4796d8916c5131092

                SHA1

                d48a602229a690c512d5fdaf4c8d77547a88e7a2

                SHA256

                7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

                SHA512

                07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8244774.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n8244774.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3970188.exe

                Filesize

                325KB

                MD5

                8f87858b17b06bddd583c27c72e4da56

                SHA1

                6c976e03975a96cc3b66da1ef656af62f09462af

                SHA256

                b7adc83b8cb583ae8419587c256956d306f5c35931845f3a3ace4ae75ecfa074

                SHA512

                3b9e3709621a7b82df5c3604c9676cfa4546410a6a9b0337dc1d5cc6025bcc6d3a6204304f008bac4f90974b1767f33c7cd8613f0dd3d70420017ce337a4ab45

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y3970188.exe

                Filesize

                325KB

                MD5

                8f87858b17b06bddd583c27c72e4da56

                SHA1

                6c976e03975a96cc3b66da1ef656af62f09462af

                SHA256

                b7adc83b8cb583ae8419587c256956d306f5c35931845f3a3ace4ae75ecfa074

                SHA512

                3b9e3709621a7b82df5c3604c9676cfa4546410a6a9b0337dc1d5cc6025bcc6d3a6204304f008bac4f90974b1767f33c7cd8613f0dd3d70420017ce337a4ab45

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k7668656.exe

                Filesize

                227KB

                MD5

                e59c8ecf096663c30b8eecb62ad288ff

                SHA1

                6bbf3b2eac47023e0d89c6463d1b053c00e6bcda

                SHA256

                024633a479c633fcf259a6430246ca1db2c67367abfda53442da1458c255f31f

                SHA512

                6623aa29b5191d994fe69bdc289e0a3c419672819ac666d760a2482b763d6f45561b89244dd6a801a87b83cc1828a6bf97a244eb19abf81902242ed5ff9bb3af

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k7668656.exe

                Filesize

                227KB

                MD5

                e59c8ecf096663c30b8eecb62ad288ff

                SHA1

                6bbf3b2eac47023e0d89c6463d1b053c00e6bcda

                SHA256

                024633a479c633fcf259a6430246ca1db2c67367abfda53442da1458c255f31f

                SHA512

                6623aa29b5191d994fe69bdc289e0a3c419672819ac666d760a2482b763d6f45561b89244dd6a801a87b83cc1828a6bf97a244eb19abf81902242ed5ff9bb3af

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6811475.exe

                Filesize

                388KB

                MD5

                cc22b7a69530a556d1e3a07343b34591

                SHA1

                a4e66cf88741726a46809fc5a32e2a8715d674dd

                SHA256

                ea30fb108de371821c7981d3cc6bfc93247f04476950c55bcffbead39aae4057

                SHA512

                538923b9f94e38962e1febf0a59ef5d4e7495f2c1144a8b6e3b2af85c9bd02c6aeff6ae6c407d2c159f9b8292748377b720d08d8bbfd64a99e40e4a9a60c1bdb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6811475.exe

                Filesize

                388KB

                MD5

                cc22b7a69530a556d1e3a07343b34591

                SHA1

                a4e66cf88741726a46809fc5a32e2a8715d674dd

                SHA256

                ea30fb108de371821c7981d3cc6bfc93247f04476950c55bcffbead39aae4057

                SHA512

                538923b9f94e38962e1febf0a59ef5d4e7495f2c1144a8b6e3b2af85c9bd02c6aeff6ae6c407d2c159f9b8292748377b720d08d8bbfd64a99e40e4a9a60c1bdb

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

                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

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

                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

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

                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

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

                Filesize

                162B

                MD5

                1b7c22a214949975556626d7217e9a39

                SHA1

                d01c97e2944166ed23e47e4a62ff471ab8fa031f

                SHA256

                340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                SHA512

                ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

              • memory/2248-162-0x0000000000550000-0x0000000000580000-memory.dmp

                Filesize

                192KB

              • memory/2248-171-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

                Filesize

                64KB

              • memory/2248-177-0x000000000B650000-0x000000000B6A0000-memory.dmp

                Filesize

                320KB

              • memory/2248-178-0x000000000B6D0000-0x000000000B892000-memory.dmp

                Filesize

                1.8MB

              • memory/2248-179-0x000000000B8A0000-0x000000000BDCC000-memory.dmp

                Filesize

                5.2MB

              • memory/2248-175-0x000000000B1F0000-0x000000000B256000-memory.dmp

                Filesize

                408KB

              • memory/2248-174-0x000000000AA90000-0x000000000B034000-memory.dmp

                Filesize

                5.6MB

              • memory/2248-173-0x000000000A9F0000-0x000000000AA82000-memory.dmp

                Filesize

                584KB

              • memory/2248-172-0x000000000A970000-0x000000000A9E6000-memory.dmp

                Filesize

                472KB

              • memory/2248-176-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

                Filesize

                64KB

              • memory/2248-167-0x000000000A040000-0x000000000A658000-memory.dmp

                Filesize

                6.1MB

              • memory/2248-170-0x000000000A790000-0x000000000A7CC000-memory.dmp

                Filesize

                240KB

              • memory/2248-169-0x000000000A770000-0x000000000A782000-memory.dmp

                Filesize

                72KB

              • memory/2248-168-0x000000000A660000-0x000000000A76A000-memory.dmp

                Filesize

                1.0MB

              • memory/2728-153-0x00000000001F0000-0x00000000001FA000-memory.dmp

                Filesize

                40KB

              • memory/4740-194-0x0000000000600000-0x0000000000681000-memory.dmp

                Filesize

                516KB

              • memory/4740-133-0x0000000000600000-0x0000000000681000-memory.dmp

                Filesize

                516KB