Analysis

  • max time kernel
    94s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-06-2023 20:59

General

  • Target

    b0cfc6bac1741a59c06ce7b6b108bfe45363996338e43c5835948a1bc160f76b.exe

  • Size

    576KB

  • MD5

    77d97a5befffbca7ef6186f133938c42

  • SHA1

    bb157f8d3d24f7479ddaea0b80b9f68e2811bd50

  • SHA256

    b0cfc6bac1741a59c06ce7b6b108bfe45363996338e43c5835948a1bc160f76b

  • SHA512

    4a6fe39de5ff798f26abf00d926eb1967284c465d68f01d0b07072828772ab5887fb3df3d6254c0a5d9af3d7a7999baaa06f9cd764a90748e73d6b0c6c538a16

  • SSDEEP

    12288:PMrCy903orPafaj8ob6bE896wcFzANjJJn3:JyRPwav6D9jcFKlJ3

Malware Config

Extracted

Family

redline

Botnet

dana

C2

83.97.73.130:19061

Attributes
  • auth_value

    da2d1691db653e49676d799e1eae2673

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Extracted

Family

redline

Botnet

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

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 9 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
  • Adds Run key to start application 2 TTPs 6 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b0cfc6bac1741a59c06ce7b6b108bfe45363996338e43c5835948a1bc160f76b.exe
    "C:\Users\Admin\AppData\Local\Temp\b0cfc6bac1741a59c06ce7b6b108bfe45363996338e43c5835948a1bc160f76b.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2360
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4478233.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4478233.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1576
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3330977.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3330977.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2168
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6858861.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6858861.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4400
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8991554.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8991554.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4016
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8398395.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8398395.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:5100
        • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
          "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:4940
          • 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
            5⤵
            • Creates scheduled task(s)
            PID:3536
          • 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
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:1796
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:3608
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:N"
                6⤵
                  PID:3696
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:3228
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\200f691d32" /P "Admin:N"
                    6⤵
                      PID:4780
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      6⤵
                        PID:912
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:4128
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4668
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8770496.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8770496.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3716
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:4344
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:3440

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

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

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

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

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

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

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

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

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

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

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8770496.exe

                Filesize

                255KB

                MD5

                0c7da89850d944c7826743f26e41896d

                SHA1

                32942f1aa1728e8a7fe8ba567d3825d362accc51

                SHA256

                b93a09d6ebc77c2a98fb85419319daa20660c967aa7211f8786544ea3ea64747

                SHA512

                6c98fab061885b9e6a97a7ca4a81a4281035a97b4ec6fb7842d6d4bca12d6ae04326aea3f49ab37e829419e64ca30cec65cc8a81127611b0683f6d970e53006d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8770496.exe

                Filesize

                255KB

                MD5

                0c7da89850d944c7826743f26e41896d

                SHA1

                32942f1aa1728e8a7fe8ba567d3825d362accc51

                SHA256

                b93a09d6ebc77c2a98fb85419319daa20660c967aa7211f8786544ea3ea64747

                SHA512

                6c98fab061885b9e6a97a7ca4a81a4281035a97b4ec6fb7842d6d4bca12d6ae04326aea3f49ab37e829419e64ca30cec65cc8a81127611b0683f6d970e53006d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4478233.exe

                Filesize

                377KB

                MD5

                d7962ec9ae0d4b600f726215425e2966

                SHA1

                09807cfba7c78b8f2094cb7e03e58b2b49aa2f37

                SHA256

                395529c9e07d15cc35b3fc3a60d1170ae6e763e9d23c8c5fe5b8f7af6e05fe68

                SHA512

                1e70a398579f4f40224e5576cb7ac410355c8b296d799fb995da2081866ba8a81f024c10a5883e97aa682dca258de71c3e0500aca623f0b29fefd5b348190a86

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4478233.exe

                Filesize

                377KB

                MD5

                d7962ec9ae0d4b600f726215425e2966

                SHA1

                09807cfba7c78b8f2094cb7e03e58b2b49aa2f37

                SHA256

                395529c9e07d15cc35b3fc3a60d1170ae6e763e9d23c8c5fe5b8f7af6e05fe68

                SHA512

                1e70a398579f4f40224e5576cb7ac410355c8b296d799fb995da2081866ba8a81f024c10a5883e97aa682dca258de71c3e0500aca623f0b29fefd5b348190a86

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8398395.exe

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8398395.exe

                Filesize

                205KB

                MD5

                c8f1b999258ee32f95d84da218e5f410

                SHA1

                45e9ee9751bc12eb5f1f5ca49fd356d9f1402e7c

                SHA256

                d841b89f4e8e99f9d745b8dfef818df7e9996fb773d4986dad8bd9bbdf9b28f6

                SHA512

                16aea087f295167ef65a41eb4ddfb3bebd0e13670b5ca3a51fca4d7b5d30dbd804083e5d6b5f1a98544baa3d83bcd19563c13521523b4c492272647e39640ab7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3330977.exe

                Filesize

                206KB

                MD5

                055ab202ebb819127af0277f8cccf158

                SHA1

                a22cb99e7a3d4d0500912d0be553212f8b1c4343

                SHA256

                ea6e1eaaaf18c187b329a544a1c8960463c1150c39190c7255387556a32b3626

                SHA512

                9dcf4ec3c57f02a88bf89542595a2f0714f18cf4da0120fa05caba89a5256372b61368a0e31b2e2e414633e7bf072ac9a6c398469c1b851a4a1b23d73b92b3f4

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3330977.exe

                Filesize

                206KB

                MD5

                055ab202ebb819127af0277f8cccf158

                SHA1

                a22cb99e7a3d4d0500912d0be553212f8b1c4343

                SHA256

                ea6e1eaaaf18c187b329a544a1c8960463c1150c39190c7255387556a32b3626

                SHA512

                9dcf4ec3c57f02a88bf89542595a2f0714f18cf4da0120fa05caba89a5256372b61368a0e31b2e2e414633e7bf072ac9a6c398469c1b851a4a1b23d73b92b3f4

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6858861.exe

                Filesize

                172KB

                MD5

                2713a55473a46d9db25d520d82e2396d

                SHA1

                f3ee04d125658ecf755b621d574f09ca4cee0107

                SHA256

                6901d36a181e5a557db659ea49d761d62bd5a36d634ab01909545e634f3fce0c

                SHA512

                7c7f26195af5b62de8adb70df16057d08fa428c582f3d510256b308d6b574bec9c412627da358a4492babb19148336cdd26e95eef46bb1f57f04894500eca900

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f6858861.exe

                Filesize

                172KB

                MD5

                2713a55473a46d9db25d520d82e2396d

                SHA1

                f3ee04d125658ecf755b621d574f09ca4cee0107

                SHA256

                6901d36a181e5a557db659ea49d761d62bd5a36d634ab01909545e634f3fce0c

                SHA512

                7c7f26195af5b62de8adb70df16057d08fa428c582f3d510256b308d6b574bec9c412627da358a4492babb19148336cdd26e95eef46bb1f57f04894500eca900

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8991554.exe

                Filesize

                11KB

                MD5

                137ed12595afcb8de0fff02bbade4d0b

                SHA1

                7927f8db64217ea7220f89bbc3c6e5b5a998d67c

                SHA256

                12361a9a85f3a1c201d85b9992d2805281494a9474113800293cd9c1609d13e1

                SHA512

                a03a8de388dccc4ea6b9c66de15e01301d6c7ab958a169bd0773029cc0e30bf41cc1c91bdc39a79fe7caebdf5e891621daeaf072006c80499ec2560ef0554f2b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8991554.exe

                Filesize

                11KB

                MD5

                137ed12595afcb8de0fff02bbade4d0b

                SHA1

                7927f8db64217ea7220f89bbc3c6e5b5a998d67c

                SHA256

                12361a9a85f3a1c201d85b9992d2805281494a9474113800293cd9c1609d13e1

                SHA512

                a03a8de388dccc4ea6b9c66de15e01301d6c7ab958a169bd0773029cc0e30bf41cc1c91bdc39a79fe7caebdf5e891621daeaf072006c80499ec2560ef0554f2b

              • 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/3716-194-0x0000000004A10000-0x0000000004A20000-memory.dmp

                Filesize

                64KB

              • memory/3716-190-0x0000000000510000-0x0000000000540000-memory.dmp

                Filesize

                192KB

              • memory/4016-172-0x00000000007C0000-0x00000000007CA000-memory.dmp

                Filesize

                40KB

              • memory/4400-157-0x000000000A140000-0x000000000A152000-memory.dmp

                Filesize

                72KB

              • memory/4400-167-0x0000000004CC0000-0x0000000004CD0000-memory.dmp

                Filesize

                64KB

              • memory/4400-166-0x000000000B9A0000-0x000000000B9F0000-memory.dmp

                Filesize

                320KB

              • memory/4400-165-0x000000000C1D0000-0x000000000C6FC000-memory.dmp

                Filesize

                5.2MB

              • memory/4400-164-0x000000000BAD0000-0x000000000BC92000-memory.dmp

                Filesize

                1.8MB

              • memory/4400-163-0x000000000ADA0000-0x000000000AE06000-memory.dmp

                Filesize

                408KB

              • memory/4400-162-0x000000000B250000-0x000000000B7F4000-memory.dmp

                Filesize

                5.6MB

              • memory/4400-161-0x000000000A5D0000-0x000000000A662000-memory.dmp

                Filesize

                584KB

              • memory/4400-160-0x000000000A4B0000-0x000000000A526000-memory.dmp

                Filesize

                472KB

              • memory/4400-159-0x0000000004CC0000-0x0000000004CD0000-memory.dmp

                Filesize

                64KB

              • memory/4400-158-0x000000000A1A0000-0x000000000A1DC000-memory.dmp

                Filesize

                240KB

              • memory/4400-156-0x000000000A200000-0x000000000A30A000-memory.dmp

                Filesize

                1.0MB

              • memory/4400-155-0x000000000A680000-0x000000000AC98000-memory.dmp

                Filesize

                6.1MB

              • memory/4400-154-0x00000000003C0000-0x00000000003F0000-memory.dmp

                Filesize

                192KB