Analysis

  • max time kernel
    146s
  • 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 20:18

General

  • Target

    f0386dea813e7669896ba7d15d5fcb6cd066c82537e9c918bd4e2e7b27d3f779.exe

  • Size

    555KB

  • MD5

    d8acaf0e48b4cf6721aae0f7774b10ac

  • SHA1

    6ec336c9fe38ab7d6e946e2d348371220b85ca0f

  • SHA256

    f0386dea813e7669896ba7d15d5fcb6cd066c82537e9c918bd4e2e7b27d3f779

  • SHA512

    c92fd10a76b81773797afd5d7a8b3d25071884a7b4676fe1b2c800ee87915c673f7590695084807bd5df73b09249c49c26f7e868bc7373f85c755c62677fb64f

  • SSDEEP

    12288:wMrry90LIZFa0l2FjBfri0Rszuy2FTHGlgBYCNy1TAUFifmYXnsz:Ly65gchi0Rsyy2FH3z2TAU/YXW

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\f0386dea813e7669896ba7d15d5fcb6cd066c82537e9c918bd4e2e7b27d3f779.exe
    "C:\Users\Admin\AppData\Local\Temp\f0386dea813e7669896ba7d15d5fcb6cd066c82537e9c918bd4e2e7b27d3f779.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4032
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2739203.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2739203.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:492
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4179406.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4179406.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1084
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2299614.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2299614.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3588
          • 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:860
            • 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:1512
            • 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:2044
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4316
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2720
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3764
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3936
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1380
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:852
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:2592
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3469718.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3469718.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4416
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0664180.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0664180.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3388
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4580
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3684

              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\x2739203.exe

                Filesize

                390KB

                MD5

                7dd79f5b4ba1c13da7ed9a1936cb7d88

                SHA1

                24536c612ba9899b8783da0917506a0c175882e4

                SHA256

                1ffe9c3007f412addfaa3abcfac4f64d2314f2149d70a413ed018535999910b8

                SHA512

                92df08e93eda14b908bc096d754a2b6db800c0eb6b7a970f9d7af9dcc77613c08ae8347824fbcb1801ee3a3fc1db3f30ebcd5934236877c7c839acc7a1865f7d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2739203.exe

                Filesize

                390KB

                MD5

                7dd79f5b4ba1c13da7ed9a1936cb7d88

                SHA1

                24536c612ba9899b8783da0917506a0c175882e4

                SHA256

                1ffe9c3007f412addfaa3abcfac4f64d2314f2149d70a413ed018535999910b8

                SHA512

                92df08e93eda14b908bc096d754a2b6db800c0eb6b7a970f9d7af9dcc77613c08ae8347824fbcb1801ee3a3fc1db3f30ebcd5934236877c7c839acc7a1865f7d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0664180.exe

                Filesize

                174KB

                MD5

                ec26673822ec80bc14ffc87c4f8e5a5b

                SHA1

                d2c114c305e2ec0af8666e441f88a12d88924976

                SHA256

                eb91cab32f01acbe3ca4fa49eef8f11d8dd0babd4cdc2b4fbecb6d1facb325b2

                SHA512

                65c97ba9c871c212861e4b8940e466de8899be87fc8579b3899cfbdb9c9b6bb347628ae5d2b5aa5bbc7ff21c430dca7a298ded5b0818e77068f48b11ec51ee59

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0664180.exe

                Filesize

                174KB

                MD5

                ec26673822ec80bc14ffc87c4f8e5a5b

                SHA1

                d2c114c305e2ec0af8666e441f88a12d88924976

                SHA256

                eb91cab32f01acbe3ca4fa49eef8f11d8dd0babd4cdc2b4fbecb6d1facb325b2

                SHA512

                65c97ba9c871c212861e4b8940e466de8899be87fc8579b3899cfbdb9c9b6bb347628ae5d2b5aa5bbc7ff21c430dca7a298ded5b0818e77068f48b11ec51ee59

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4179406.exe

                Filesize

                234KB

                MD5

                1ac95248ad2bb17be8d8ee53a0fe2fc2

                SHA1

                4a2f667a9c3b067716fa018b91bf97c476a69ea4

                SHA256

                33a5b325ba6c8387cd92069575ab7153fdd39e8b28d0f63296c7c934b6d6d296

                SHA512

                6156e46624eee7e826b068b94095388ed13483a142bb907ec38047a05cf705de0364bf3e7b279f1a5edaa3c726acdaaf7cb31ee588868aba2f4dfda673d4a43c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4179406.exe

                Filesize

                234KB

                MD5

                1ac95248ad2bb17be8d8ee53a0fe2fc2

                SHA1

                4a2f667a9c3b067716fa018b91bf97c476a69ea4

                SHA256

                33a5b325ba6c8387cd92069575ab7153fdd39e8b28d0f63296c7c934b6d6d296

                SHA512

                6156e46624eee7e826b068b94095388ed13483a142bb907ec38047a05cf705de0364bf3e7b279f1a5edaa3c726acdaaf7cb31ee588868aba2f4dfda673d4a43c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2299614.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2299614.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3469718.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3469718.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/3388-181-0x0000000072B30000-0x00000000732E0000-memory.dmp

                Filesize

                7.7MB

              • memory/3388-178-0x0000000004CE0000-0x0000000004CF2000-memory.dmp

                Filesize

                72KB

              • memory/3388-179-0x0000000004D00000-0x0000000004D10000-memory.dmp

                Filesize

                64KB

              • memory/3388-180-0x0000000004E50000-0x0000000004E8C000-memory.dmp

                Filesize

                240KB

              • memory/3388-177-0x0000000004F20000-0x000000000502A000-memory.dmp

                Filesize

                1.0MB

              • memory/3388-182-0x0000000004D00000-0x0000000004D10000-memory.dmp

                Filesize

                64KB

              • memory/3388-176-0x0000000005430000-0x0000000005A48000-memory.dmp

                Filesize

                6.1MB

              • memory/3388-175-0x0000000072B30000-0x00000000732E0000-memory.dmp

                Filesize

                7.7MB

              • memory/3388-174-0x0000000000320000-0x0000000000350000-memory.dmp

                Filesize

                192KB

              • memory/4416-170-0x00007FF9401D0000-0x00007FF940C91000-memory.dmp

                Filesize

                10.8MB

              • memory/4416-168-0x00007FF9401D0000-0x00007FF940C91000-memory.dmp

                Filesize

                10.8MB

              • memory/4416-167-0x0000000000300000-0x000000000030A000-memory.dmp

                Filesize

                40KB