Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/02/2023, 08:18

General

  • Target

    file.exe

  • Size

    949KB

  • MD5

    9ba1483cb759b18d6db8a7ab05171079

  • SHA1

    aebb8d58423b1ec912c893362fc6975532988359

  • SHA256

    b51acaec8659c5f4546d99584237b8b52b561d5314c48fe2c8c4db5c6dbaa966

  • SHA512

    d3ec3beacebfa27c940d9fa360d3ee3d3403f9198cfb8ef71729efc645f92ab66b982f2b94543bb9f508f47f8552facafde91a70b2913e5c98689d7c64926338

  • SSDEEP

    12288:+Mr5y90kNZzWnyj47Q/cV68NxSrfTcMM4x7CtxZnL9OnEFIfxyIzbJvA12RNzhMf:3yRNZqyoM2pmfppGtTnLWZDHDkv3

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

amadey

Version

3.66

C2

193.233.20.2/Bn89hku/index.php

Extracted

Family

redline

Botnet

cr10

C2

176.113.115.17:4132

Attributes
  • auth_value

    0a52a09c70a98bb6612362e5eb8b1d02

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 10 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 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 8 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 58 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gXn65Rw.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gXn65Rw.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3436
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gGP31jx.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gGP31jx.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3976
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\gqJ62et.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\gqJ62et.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:3876
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\aLp46.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\aLp46.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4264
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bSP40uo.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bSP40uo.exe
            5⤵
            • Executes dropped EXE
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:5004
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cwP1094.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cwP1094.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1048
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dUi95JU.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dUi95JU.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:2356
        • C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe
          "C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2256
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN mnolyk.exe /TR "C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:1392
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "mnolyk.exe" /P "Admin:N"&&CACLS "mnolyk.exe" /P "Admin:R" /E&&echo Y|CACLS "..\4b9a106e76" /P "Admin:N"&&CACLS "..\4b9a106e76" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:3276
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:3868
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "mnolyk.exe" /P "Admin:N"
                6⤵
                  PID:8
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "mnolyk.exe" /P "Admin:R" /E
                  6⤵
                    PID:5072
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:4532
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\4b9a106e76" /P "Admin:N"
                      6⤵
                        PID:1004
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\4b9a106e76" /P "Admin:R" /E
                        6⤵
                          PID:1576
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4652
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fLG6388.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fLG6388.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:4664
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:644
              • C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe
                C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe
                1⤵
                • Executes dropped EXE
                PID:1952

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe

                Filesize

                236KB

                MD5

                52fca4d08faccbd7d3f9a487158ed24a

                SHA1

                999297fae9adaaca1f2163e45aa4100ebe2a27f6

                SHA256

                6ef9b879049e0e8490811b7a90ccd47de82b17ba7e9850485e035780e474ff14

                SHA512

                7669fca02637a8d02b53837b0bc62025625d7615c275414412ecd0d4f0d6377c588a401e11d637abd1b10269ba813555a6600cebe8657ec78f104f350d4a0368

              • C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe

                Filesize

                236KB

                MD5

                52fca4d08faccbd7d3f9a487158ed24a

                SHA1

                999297fae9adaaca1f2163e45aa4100ebe2a27f6

                SHA256

                6ef9b879049e0e8490811b7a90ccd47de82b17ba7e9850485e035780e474ff14

                SHA512

                7669fca02637a8d02b53837b0bc62025625d7615c275414412ecd0d4f0d6377c588a401e11d637abd1b10269ba813555a6600cebe8657ec78f104f350d4a0368

              • C:\Users\Admin\AppData\Local\Temp\4b9a106e76\mnolyk.exe

                Filesize

                236KB

                MD5

                52fca4d08faccbd7d3f9a487158ed24a

                SHA1

                999297fae9adaaca1f2163e45aa4100ebe2a27f6

                SHA256

                6ef9b879049e0e8490811b7a90ccd47de82b17ba7e9850485e035780e474ff14

                SHA512

                7669fca02637a8d02b53837b0bc62025625d7615c275414412ecd0d4f0d6377c588a401e11d637abd1b10269ba813555a6600cebe8657ec78f104f350d4a0368

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fLG6388.exe

                Filesize

                265KB

                MD5

                b9eedd1c8b16c4481c3cadbe6ed97280

                SHA1

                6d44e5ced475bda87d1282b30ebc84bd25595e1f

                SHA256

                ceb59e6ddd127fcc56e7dca136002b8552290a954c92dd565706c4dc472bad17

                SHA512

                335b334750f8de4e366c7eb3ddc854a46b0d8cbd4d5479671131c9ce9a93fe679ae728b970b6ce3489a6863472bd2172870c6c8e4f1271234b23717a6dc957f1

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fLG6388.exe

                Filesize

                265KB

                MD5

                b9eedd1c8b16c4481c3cadbe6ed97280

                SHA1

                6d44e5ced475bda87d1282b30ebc84bd25595e1f

                SHA256

                ceb59e6ddd127fcc56e7dca136002b8552290a954c92dd565706c4dc472bad17

                SHA512

                335b334750f8de4e366c7eb3ddc854a46b0d8cbd4d5479671131c9ce9a93fe679ae728b970b6ce3489a6863472bd2172870c6c8e4f1271234b23717a6dc957f1

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gXn65Rw.exe

                Filesize

                725KB

                MD5

                864be718de26b2526716609bf5d974e9

                SHA1

                2711316f7ba53708517c86efb18bf52db33d0880

                SHA256

                47a5e99627220825fa33460e5424c0545bfb9d44d9e983c5c883fd708fc1dbea

                SHA512

                3c86c0c41a1671c5a57a14857fec335c2a7d183411ae159f546cf42ec1545d0e19c594d70d21757e8fe390b0daff06a596d8a77f605bed7dd44df8fa9a6ddb68

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gXn65Rw.exe

                Filesize

                725KB

                MD5

                864be718de26b2526716609bf5d974e9

                SHA1

                2711316f7ba53708517c86efb18bf52db33d0880

                SHA256

                47a5e99627220825fa33460e5424c0545bfb9d44d9e983c5c883fd708fc1dbea

                SHA512

                3c86c0c41a1671c5a57a14857fec335c2a7d183411ae159f546cf42ec1545d0e19c594d70d21757e8fe390b0daff06a596d8a77f605bed7dd44df8fa9a6ddb68

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dUi95JU.exe

                Filesize

                236KB

                MD5

                52fca4d08faccbd7d3f9a487158ed24a

                SHA1

                999297fae9adaaca1f2163e45aa4100ebe2a27f6

                SHA256

                6ef9b879049e0e8490811b7a90ccd47de82b17ba7e9850485e035780e474ff14

                SHA512

                7669fca02637a8d02b53837b0bc62025625d7615c275414412ecd0d4f0d6377c588a401e11d637abd1b10269ba813555a6600cebe8657ec78f104f350d4a0368

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dUi95JU.exe

                Filesize

                236KB

                MD5

                52fca4d08faccbd7d3f9a487158ed24a

                SHA1

                999297fae9adaaca1f2163e45aa4100ebe2a27f6

                SHA256

                6ef9b879049e0e8490811b7a90ccd47de82b17ba7e9850485e035780e474ff14

                SHA512

                7669fca02637a8d02b53837b0bc62025625d7615c275414412ecd0d4f0d6377c588a401e11d637abd1b10269ba813555a6600cebe8657ec78f104f350d4a0368

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gGP31jx.exe

                Filesize

                538KB

                MD5

                b3c9cbeef47d50970b7a019e38410e69

                SHA1

                503f9328c6833ba06189f891ff1378f70cfa23e7

                SHA256

                891f3cceb72d3e74b8b303b7609bc340f18c2323d64f1391b542de45333e6560

                SHA512

                2ef83e5e497645e407f2ce3c95bb4760537945b09c0ad07df93fb3ac6354e78ea122331bb8d0c4652365815f3d40298b60073091953fc23dc21cea3ec6002cbb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gGP31jx.exe

                Filesize

                538KB

                MD5

                b3c9cbeef47d50970b7a019e38410e69

                SHA1

                503f9328c6833ba06189f891ff1378f70cfa23e7

                SHA256

                891f3cceb72d3e74b8b303b7609bc340f18c2323d64f1391b542de45333e6560

                SHA512

                2ef83e5e497645e407f2ce3c95bb4760537945b09c0ad07df93fb3ac6354e78ea122331bb8d0c4652365815f3d40298b60073091953fc23dc21cea3ec6002cbb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cwP1094.exe

                Filesize

                306KB

                MD5

                be5b6220e15a0a7d9b1e5aa49a133e24

                SHA1

                0aca605a6a19d4bc139105597268ddd0359910d7

                SHA256

                e9456db6035ad90ceb6526b878513fa683bcc577ffe0debefd8f0917de771402

                SHA512

                5d859f79afba2a2f5798cc5eb96306f0dee23b3053dd3b9cd55c10ccd890f53261cdd28f30275c680519e87abfc5b9239248f8a41f329cc4798297d5410ed29c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cwP1094.exe

                Filesize

                306KB

                MD5

                be5b6220e15a0a7d9b1e5aa49a133e24

                SHA1

                0aca605a6a19d4bc139105597268ddd0359910d7

                SHA256

                e9456db6035ad90ceb6526b878513fa683bcc577ffe0debefd8f0917de771402

                SHA512

                5d859f79afba2a2f5798cc5eb96306f0dee23b3053dd3b9cd55c10ccd890f53261cdd28f30275c680519e87abfc5b9239248f8a41f329cc4798297d5410ed29c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\gqJ62et.exe

                Filesize

                202KB

                MD5

                49d4298e8867816d7ec245b30f899b36

                SHA1

                4534b8d22baba05a4f6a7afef6a9200e6c07125b

                SHA256

                900f9b2efc2a6433188af317c193f66a89e6997744c626b2adbec4e7d83631c6

                SHA512

                ce98dbf42a3f40c952f39dbf15cb0863402f1fedc3e301e850180ebe794cbd671a8bf0e8a66acd2657afbe7b3e8837d8b58eb276a51595fe88baa3ba28ed8c71

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\gqJ62et.exe

                Filesize

                202KB

                MD5

                49d4298e8867816d7ec245b30f899b36

                SHA1

                4534b8d22baba05a4f6a7afef6a9200e6c07125b

                SHA256

                900f9b2efc2a6433188af317c193f66a89e6997744c626b2adbec4e7d83631c6

                SHA512

                ce98dbf42a3f40c952f39dbf15cb0863402f1fedc3e301e850180ebe794cbd671a8bf0e8a66acd2657afbe7b3e8837d8b58eb276a51595fe88baa3ba28ed8c71

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\aLp46.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\aLp46.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bSP40uo.exe

                Filesize

                175KB

                MD5

                dd0c9e110c68ce1fa5308979ef718f7b

                SHA1

                473deb8069f0841d47b74b7f414dacc6f96eca78

                SHA256

                dc28c9d9ab3f30222ed59f3991c5981bec40604e725ece488d8599eef917a7b3

                SHA512

                29bd76da816b13b31c938a3f8699d2f5942a24c9ef61fddcac490e0a30f82c1a4a76ca9a6866a8d2c8e57566f66b3aea31e7f70646d3ebef63c63a06f8fe2236

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bSP40uo.exe

                Filesize

                175KB

                MD5

                dd0c9e110c68ce1fa5308979ef718f7b

                SHA1

                473deb8069f0841d47b74b7f414dacc6f96eca78

                SHA256

                dc28c9d9ab3f30222ed59f3991c5981bec40604e725ece488d8599eef917a7b3

                SHA512

                29bd76da816b13b31c938a3f8699d2f5942a24c9ef61fddcac490e0a30f82c1a4a76ca9a6866a8d2c8e57566f66b3aea31e7f70646d3ebef63c63a06f8fe2236

              • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll

                Filesize

                89KB

                MD5

                8c5b3a2beac24f9a4878c50ce26c4623

                SHA1

                e223a25b65a685c5be974ab1865e03497f64bda0

                SHA256

                c33434b1f889a5351cbe18ec31b424d224772303ebdb7331e1fd9f973d8661c4

                SHA512

                b2028e8cbdb105e79e4c86665ae26f47a2c479740e136b250c0587064de974563c380f1efb272dfef593ad8d2daaf32b484ddc17dbf5c5501287be76610cb0f6

              • C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll

                Filesize

                89KB

                MD5

                8c5b3a2beac24f9a4878c50ce26c4623

                SHA1

                e223a25b65a685c5be974ab1865e03497f64bda0

                SHA256

                c33434b1f889a5351cbe18ec31b424d224772303ebdb7331e1fd9f973d8661c4

                SHA512

                b2028e8cbdb105e79e4c86665ae26f47a2c479740e136b250c0587064de974563c380f1efb272dfef593ad8d2daaf32b484ddc17dbf5c5501287be76610cb0f6

              • memory/644-185-0x0000000000400000-0x0000000000432000-memory.dmp

                Filesize

                200KB

              • memory/1048-165-0x0000000000821000-0x000000000084F000-memory.dmp

                Filesize

                184KB

              • memory/1048-170-0x0000000000400000-0x000000000057F000-memory.dmp

                Filesize

                1.5MB

              • memory/1048-169-0x0000000000821000-0x000000000084F000-memory.dmp

                Filesize

                184KB

              • memory/1048-168-0x0000000000821000-0x000000000084F000-memory.dmp

                Filesize

                184KB

              • memory/1048-167-0x0000000000400000-0x000000000057F000-memory.dmp

                Filesize

                1.5MB

              • memory/1048-166-0x00000000006A0000-0x00000000006EB000-memory.dmp

                Filesize

                300KB

              • memory/4264-145-0x00007FFE4EB40000-0x00007FFE4F601000-memory.dmp

                Filesize

                10.8MB

              • memory/4264-146-0x00007FFE4EB40000-0x00007FFE4F601000-memory.dmp

                Filesize

                10.8MB

              • memory/4264-144-0x0000000000850000-0x000000000085A000-memory.dmp

                Filesize

                40KB

              • memory/5004-150-0x0000000000930000-0x0000000000962000-memory.dmp

                Filesize

                200KB

              • memory/5004-154-0x0000000005360000-0x000000000539C000-memory.dmp

                Filesize

                240KB

              • memory/5004-157-0x0000000005FD0000-0x0000000006036000-memory.dmp

                Filesize

                408KB

              • memory/5004-155-0x0000000002A50000-0x0000000002AE2000-memory.dmp

                Filesize

                584KB

              • memory/5004-158-0x0000000006400000-0x0000000006476000-memory.dmp

                Filesize

                472KB

              • memory/5004-159-0x0000000006480000-0x00000000064D0000-memory.dmp

                Filesize

                320KB

              • memory/5004-156-0x0000000006580000-0x0000000006B24000-memory.dmp

                Filesize

                5.6MB

              • memory/5004-151-0x00000000058B0000-0x0000000005EC8000-memory.dmp

                Filesize

                6.1MB

              • memory/5004-161-0x0000000007500000-0x0000000007A2C000-memory.dmp

                Filesize

                5.2MB

              • memory/5004-152-0x00000000053D0000-0x00000000054DA000-memory.dmp

                Filesize

                1.0MB

              • memory/5004-153-0x0000000005300000-0x0000000005312000-memory.dmp

                Filesize

                72KB

              • memory/5004-160-0x0000000006E00000-0x0000000006FC2000-memory.dmp

                Filesize

                1.8MB