Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-08-2023 13:04

General

  • Target

    6feb99bfe4aa40608c1a4e549c169771b26302998a4730f9b551e996e8b863aaexe_JC.exe

  • Size

    517KB

  • MD5

    c8aac05824d6beae4f5db7abd7141451

  • SHA1

    dfdb624a38b2e33673d468dfc5abe637d0f39bc3

  • SHA256

    6feb99bfe4aa40608c1a4e549c169771b26302998a4730f9b551e996e8b863aa

  • SHA512

    1224f23c6db86210ce1fd97e33e9cb8866ad067a4fcccd178b43165e77c8a247a23ca044eb8da93da8a62611c5f0d9230c620d63ef21ab6f1aa01e9c2cd39ce1

  • SSDEEP

    12288:gMrLy90fGfcLETXnLIVQxRE+hk2anNsgBYC7Tmrv44T1cZ:byzcLEj8QxREYjuNzvjZ

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

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 6 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 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6feb99bfe4aa40608c1a4e549c169771b26302998a4730f9b551e996e8b863aaexe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\6feb99bfe4aa40608c1a4e549c169771b26302998a4730f9b551e996e8b863aaexe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:748
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4716947.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4716947.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2860
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2150754.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2150754.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2408
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1793206.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1793206.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2508
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4772
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:4332
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:1868
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:1208
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4948
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4116
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:5040
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1716
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4748
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4712
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0680707.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0680707.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2428
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4011267.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4011267.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1420
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2876
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4668
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:3996

              Network

              MITRE ATT&CK Matrix ATT&CK v13

              Execution

              Scheduled Task/Job

              1
              T1053

              Persistence

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Privilege Escalation

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Defense Evasion

              Modify Registry

              3
              T1112

              Impair Defenses

              2
              T1562

              Disable or Modify Tools

              2
              T1562.001

              Discovery

              System Information Discovery

              1
              T1082

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4716947.exe
                Filesize

                389KB

                MD5

                bac4ec7c481d3045dfcbe2a069e502e8

                SHA1

                db08a13bbae9048b7e20ae6e1c0b4924078b9dc0

                SHA256

                243e0485c61f2d53fbbe80ab9fba1758d06071e2c6da90b940882c2d1735e540

                SHA512

                f2b520b314b4cb8afe82856ee7f1ce1daf5f59d70beb789941d0cc0fb6704f8d1ddb9f4f898bcdf6ddc9476b7c21b0c35018a0815e94e0536c98118ecf8cadcd

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4716947.exe
                Filesize

                389KB

                MD5

                bac4ec7c481d3045dfcbe2a069e502e8

                SHA1

                db08a13bbae9048b7e20ae6e1c0b4924078b9dc0

                SHA256

                243e0485c61f2d53fbbe80ab9fba1758d06071e2c6da90b940882c2d1735e540

                SHA512

                f2b520b314b4cb8afe82856ee7f1ce1daf5f59d70beb789941d0cc0fb6704f8d1ddb9f4f898bcdf6ddc9476b7c21b0c35018a0815e94e0536c98118ecf8cadcd

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4011267.exe
                Filesize

                173KB

                MD5

                6ff0503d381c03fea22f36ec43794142

                SHA1

                1466ca78e11f51c30dc14fc755becd233c1c0eff

                SHA256

                bf4725d8f01e9baaf20d2583436aba1372005952a4b84c1376196adf07c0ac5d

                SHA512

                8fee72e1a26788ce1a04e4ac5aeea2600f31b00481b2763c6c11ef54cb42d36be91cb85c93021f7df68b2971f75fa619414fba740bfce81525036a8d8af96a8d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i4011267.exe
                Filesize

                173KB

                MD5

                6ff0503d381c03fea22f36ec43794142

                SHA1

                1466ca78e11f51c30dc14fc755becd233c1c0eff

                SHA256

                bf4725d8f01e9baaf20d2583436aba1372005952a4b84c1376196adf07c0ac5d

                SHA512

                8fee72e1a26788ce1a04e4ac5aeea2600f31b00481b2763c6c11ef54cb42d36be91cb85c93021f7df68b2971f75fa619414fba740bfce81525036a8d8af96a8d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2150754.exe
                Filesize

                234KB

                MD5

                636bbc92bd8b6c3875f500231b1366c0

                SHA1

                0b38040941745913946d0cdd077f7b1342a1a638

                SHA256

                5d25d1fc82d637e9dd2df075a6c7944cea92cbe40131dfdb1f1221c36ef0eef5

                SHA512

                fe39db1113005b20265d681acdecbdd7b79254af6b13efbe17b1ed93f105d4a31ff4219febde5ce46f776cabffc6a44dcb2b4d0bce5d692af27c4661c57cc920

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2150754.exe
                Filesize

                234KB

                MD5

                636bbc92bd8b6c3875f500231b1366c0

                SHA1

                0b38040941745913946d0cdd077f7b1342a1a638

                SHA256

                5d25d1fc82d637e9dd2df075a6c7944cea92cbe40131dfdb1f1221c36ef0eef5

                SHA512

                fe39db1113005b20265d681acdecbdd7b79254af6b13efbe17b1ed93f105d4a31ff4219febde5ce46f776cabffc6a44dcb2b4d0bce5d692af27c4661c57cc920

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1793206.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1793206.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0680707.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0680707.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                273B

                MD5

                9851b884bf4aadfade57d911a3f03332

                SHA1

                aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                SHA256

                03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                SHA512

                a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

              • memory/1420-181-0x0000000072E50000-0x0000000073600000-memory.dmp
                Filesize

                7.7MB

              • memory/1420-179-0x0000000009F90000-0x0000000009FA2000-memory.dmp
                Filesize

                72KB

              • memory/1420-178-0x0000000004A70000-0x0000000004A80000-memory.dmp
                Filesize

                64KB

              • memory/1420-180-0x0000000009FF0000-0x000000000A02C000-memory.dmp
                Filesize

                240KB

              • memory/1420-177-0x000000000A050000-0x000000000A15A000-memory.dmp
                Filesize

                1.0MB

              • memory/1420-182-0x0000000004A70000-0x0000000004A80000-memory.dmp
                Filesize

                64KB

              • memory/1420-176-0x000000000A520000-0x000000000AB38000-memory.dmp
                Filesize

                6.1MB

              • memory/1420-174-0x00000000000A0000-0x00000000000D0000-memory.dmp
                Filesize

                192KB

              • memory/1420-175-0x0000000072E50000-0x0000000073600000-memory.dmp
                Filesize

                7.7MB

              • memory/2428-170-0x00007FFAE2EE0000-0x00007FFAE39A1000-memory.dmp
                Filesize

                10.8MB

              • memory/2428-168-0x00007FFAE2EE0000-0x00007FFAE39A1000-memory.dmp
                Filesize

                10.8MB

              • memory/2428-167-0x0000000000590000-0x000000000059A000-memory.dmp
                Filesize

                40KB