Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/08/2023, 20:32

General

  • Target

    662e4ece8c98ff7172f5ce67d813a170ce53d7c871a5790a1a8a6200ec2e2690.exe

  • Size

    556KB

  • MD5

    44e1915f21d5de5dc0bf08f799dcd398

  • SHA1

    86cae607d0d5a15c716d0bc622696878d21b9ccb

  • SHA256

    662e4ece8c98ff7172f5ce67d813a170ce53d7c871a5790a1a8a6200ec2e2690

  • SHA512

    6e93b4b1cc930507c3402ff16f3bf32425eafb426f8d81f9d2763c3b00a71eeb6e663c5ceefa698c68c47ae6343ac3d14fc6bef2fd7f507d7a831363454d83cb

  • SSDEEP

    12288:uMr4y90ind07Jl7PG8K8/S94pJsQTmONgBYCA3awqpq4K:yyVoxW8JH5GzbTpq4K

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

savin

C2

77.91.124.156:19071

Attributes
  • auth_value

    a1a05b810428195ab7bb63b132ea0c8d

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
  • 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\662e4ece8c98ff7172f5ce67d813a170ce53d7c871a5790a1a8a6200ec2e2690.exe
    "C:\Users\Admin\AppData\Local\Temp\662e4ece8c98ff7172f5ce67d813a170ce53d7c871a5790a1a8a6200ec2e2690.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3776
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6534272.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6534272.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4980
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0881808.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0881808.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4492
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4025971.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4025971.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1200
          • 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:3228
            • 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:892
            • 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:1272
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3620
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3892
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:1364
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3304
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1492
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:3996
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1752
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5770551.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5770551.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:3452
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2450222.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2450222.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1576
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:316
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4272

              Network

              MITRE ATT&CK Enterprise v15

              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\x6534272.exe

                Filesize

                390KB

                MD5

                d1f777dfdb5c8647e35352cac5a5f7b8

                SHA1

                792524e41dc5acea87a5df7568db96ce7331baa0

                SHA256

                9e105064ff66aacb00c8d1c91f758fde36de35c005bb6f0bbd0ef7531c139d03

                SHA512

                10c5d8313a0afa27182b86eb4cab1ff8df6ac322ad598c42b5a1af5ab376a6340114034ed78bd3ee6ecdf0a50779341d47caec0cdd1e2fe7bc7e9ec886ed80de

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6534272.exe

                Filesize

                390KB

                MD5

                d1f777dfdb5c8647e35352cac5a5f7b8

                SHA1

                792524e41dc5acea87a5df7568db96ce7331baa0

                SHA256

                9e105064ff66aacb00c8d1c91f758fde36de35c005bb6f0bbd0ef7531c139d03

                SHA512

                10c5d8313a0afa27182b86eb4cab1ff8df6ac322ad598c42b5a1af5ab376a6340114034ed78bd3ee6ecdf0a50779341d47caec0cdd1e2fe7bc7e9ec886ed80de

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2450222.exe

                Filesize

                176KB

                MD5

                f24be3096235dab8a7a8b8a9b4340d3f

                SHA1

                311cd3c23e86da9dffeae8530d9be344b42c192e

                SHA256

                7813f7ecdc1ebb8c60ca4677f2c4122bcfdc035b1dd6d0c9ae7caf2967c2e636

                SHA512

                7529314403addd858fd7653f3d0543716147bb54bf361632dec7ecd69295a2f8453399340d7429c0384c4addf0afcaae6810d310f4479aed31f45a3f99ae8f91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2450222.exe

                Filesize

                176KB

                MD5

                f24be3096235dab8a7a8b8a9b4340d3f

                SHA1

                311cd3c23e86da9dffeae8530d9be344b42c192e

                SHA256

                7813f7ecdc1ebb8c60ca4677f2c4122bcfdc035b1dd6d0c9ae7caf2967c2e636

                SHA512

                7529314403addd858fd7653f3d0543716147bb54bf361632dec7ecd69295a2f8453399340d7429c0384c4addf0afcaae6810d310f4479aed31f45a3f99ae8f91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0881808.exe

                Filesize

                234KB

                MD5

                04ee39a5667d40a97ddbec8a54ca8429

                SHA1

                3645ec3ca92ac0006e1e0323ff6448c3859c9580

                SHA256

                b1be7cb1b8e47c5f6cacad7f38b0bff0b3057eb17a6f3318d75b0db4d715e544

                SHA512

                8081381d87aadaafad1ee586f160214b47806bfbbb8109ecc80412cb1e0bd09cc55867e539aa4b08756c6376f5e6ea072434e22fb0e444a32b4953dca519cb1b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0881808.exe

                Filesize

                234KB

                MD5

                04ee39a5667d40a97ddbec8a54ca8429

                SHA1

                3645ec3ca92ac0006e1e0323ff6448c3859c9580

                SHA256

                b1be7cb1b8e47c5f6cacad7f38b0bff0b3057eb17a6f3318d75b0db4d715e544

                SHA512

                8081381d87aadaafad1ee586f160214b47806bfbbb8109ecc80412cb1e0bd09cc55867e539aa4b08756c6376f5e6ea072434e22fb0e444a32b4953dca519cb1b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4025971.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4025971.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5770551.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5770551.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/1576-181-0x0000000072D50000-0x0000000073500000-memory.dmp

                Filesize

                7.7MB

              • memory/1576-179-0x00000000050B0000-0x00000000050C0000-memory.dmp

                Filesize

                64KB

              • memory/1576-178-0x0000000005210000-0x0000000005222000-memory.dmp

                Filesize

                72KB

              • memory/1576-180-0x0000000005270000-0x00000000052AC000-memory.dmp

                Filesize

                240KB

              • memory/1576-177-0x00000000052D0000-0x00000000053DA000-memory.dmp

                Filesize

                1.0MB

              • memory/1576-182-0x00000000050B0000-0x00000000050C0000-memory.dmp

                Filesize

                64KB

              • memory/1576-176-0x00000000057E0000-0x0000000005DF8000-memory.dmp

                Filesize

                6.1MB

              • memory/1576-175-0x0000000072D50000-0x0000000073500000-memory.dmp

                Filesize

                7.7MB

              • memory/1576-174-0x0000000000740000-0x0000000000770000-memory.dmp

                Filesize

                192KB

              • memory/3452-170-0x00007FFE9FA50000-0x00007FFEA0511000-memory.dmp

                Filesize

                10.8MB

              • memory/3452-168-0x00007FFE9FA50000-0x00007FFEA0511000-memory.dmp

                Filesize

                10.8MB

              • memory/3452-167-0x0000000000DC0000-0x0000000000DCA000-memory.dmp

                Filesize

                40KB