Analysis

  • max time kernel
    150s
  • 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 09:45

General

  • Target

    e7ec65ee48a0120da9cf05496bf5ca83.exe

  • Size

    680KB

  • MD5

    e7ec65ee48a0120da9cf05496bf5ca83

  • SHA1

    f802b194eb103a7594903e64eaeb89e86b485b32

  • SHA256

    14703def02b8604e852ae658ef894cd7e2b3cdcd670172e3f4a9d591362c686e

  • SHA512

    5f056edb3f49c5ecae53c9f308e0a63007d9c0fec598fa059b0a322e03025cb4ee196d47100de3711f2dec8d49f9b7065ff75cddd3803479432652fa5617a979

  • SSDEEP

    12288:3MrMy90eYPI3Ftu2xp6AYYXeJPq3ePpZhrH9q6G/3zOawPAHAC:XydYPx236pJPq3eRvjGLmw

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

micky

C2

77.91.124.172:19071

Attributes
  • auth_value

    748f3c67c004f4a994500f05127b4428

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.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 4 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 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 50 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7ec65ee48a0120da9cf05496bf5ca83.exe
    "C:\Users\Admin\AppData\Local\Temp\e7ec65ee48a0120da9cf05496bf5ca83.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3144
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9708420.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9708420.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3928
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2026494.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2026494.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2396
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0979197.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0979197.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2152
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a8999626.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a8999626.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1132
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b6024062.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b6024062.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2588
            • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
              "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:4392
              • 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
                7⤵
                • Creates scheduled task(s)
                PID:4540
              • 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
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:3860
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3300
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:N"
                    8⤵
                      PID:3844
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "pdates.exe" /P "Admin:R" /E
                      8⤵
                        PID:4944
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4984
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:N"
                          8⤵
                            PID:4792
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\925e7e99c5" /P "Admin:R" /E
                            8⤵
                              PID:1980
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3492
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4898970.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4898970.exe
                      4⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious behavior: MapViewOfSection
                      PID:2744
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d7385412.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d7385412.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2932
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3120
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4700

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

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

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

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

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

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

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

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

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

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

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9708420.exe

                Filesize

                515KB

                MD5

                e218868425892252a85909bd28746ac5

                SHA1

                9e180fbeb66f36b012ed2ff702c6ba7bab0c187b

                SHA256

                9ba42ba1f532eb6951f5a1e6d0938f32d1558806b9bbe1a660c927f4f4a96b26

                SHA512

                922c8512c62585b1cb731baecfb0c5d96400ff1c71fead96b7a2110ceb70b9cc851e2e93fbce2172790bf9d5d72fbc970b053e16c02547799841d2381aa98c92

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9708420.exe

                Filesize

                515KB

                MD5

                e218868425892252a85909bd28746ac5

                SHA1

                9e180fbeb66f36b012ed2ff702c6ba7bab0c187b

                SHA256

                9ba42ba1f532eb6951f5a1e6d0938f32d1558806b9bbe1a660c927f4f4a96b26

                SHA512

                922c8512c62585b1cb731baecfb0c5d96400ff1c71fead96b7a2110ceb70b9cc851e2e93fbce2172790bf9d5d72fbc970b053e16c02547799841d2381aa98c92

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d7385412.exe

                Filesize

                175KB

                MD5

                c0778e701a51d58fe379151a6b53b505

                SHA1

                c249cc27bef5f64164f5ef75b682cd66261d7d5f

                SHA256

                bca44a4e99122353f8dbd2505e2b2896e67c7b1bf5910be38681cd6b965c820d

                SHA512

                c67692d5322c13ab461aea13015826020c55a6059ae0604cb1dfd1928cb44e8492b4411433f80cd794dcf4a6c5a729ef3d922b9221ebb9b6a76dfb96fef71e08

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d7385412.exe

                Filesize

                175KB

                MD5

                c0778e701a51d58fe379151a6b53b505

                SHA1

                c249cc27bef5f64164f5ef75b682cd66261d7d5f

                SHA256

                bca44a4e99122353f8dbd2505e2b2896e67c7b1bf5910be38681cd6b965c820d

                SHA512

                c67692d5322c13ab461aea13015826020c55a6059ae0604cb1dfd1928cb44e8492b4411433f80cd794dcf4a6c5a729ef3d922b9221ebb9b6a76dfb96fef71e08

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2026494.exe

                Filesize

                359KB

                MD5

                07dfbf74230605e6a6200246d9f67c7e

                SHA1

                22a9663477c3b83469f9b0a68d3c4f8da29caeb3

                SHA256

                905a9085191b4893b57e1fed65f335fd986439bb2aa5abed0fd9ad448b6aabdc

                SHA512

                75a34b20bdc41ac3e3814f85f761da00892327e4f7ce4554d4afd1c430142af5dd107fc0caecbfb07cfbf9aa0d15eac6997dc29aad58c91667838944d3fee5c8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2026494.exe

                Filesize

                359KB

                MD5

                07dfbf74230605e6a6200246d9f67c7e

                SHA1

                22a9663477c3b83469f9b0a68d3c4f8da29caeb3

                SHA256

                905a9085191b4893b57e1fed65f335fd986439bb2aa5abed0fd9ad448b6aabdc

                SHA512

                75a34b20bdc41ac3e3814f85f761da00892327e4f7ce4554d4afd1c430142af5dd107fc0caecbfb07cfbf9aa0d15eac6997dc29aad58c91667838944d3fee5c8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4898970.exe

                Filesize

                40KB

                MD5

                fbea5f14ce4b39943e450620fb293c71

                SHA1

                86778ecd6763aca782487e47a69adfb386fa8091

                SHA256

                8ae45a73dd84c4c4735915b9ff6b6b85463d4be71af442aff8ad7977fb6153b9

                SHA512

                cde7a599073cf72d88fa607aa678e44ddb2568eb5ef21597c7237758a537e437265ba8d2d0445e6b0d9393d0d2dd2515dcb055ba5f0d7e347b9160bc489c2392

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4898970.exe

                Filesize

                40KB

                MD5

                fbea5f14ce4b39943e450620fb293c71

                SHA1

                86778ecd6763aca782487e47a69adfb386fa8091

                SHA256

                8ae45a73dd84c4c4735915b9ff6b6b85463d4be71af442aff8ad7977fb6153b9

                SHA512

                cde7a599073cf72d88fa607aa678e44ddb2568eb5ef21597c7237758a537e437265ba8d2d0445e6b0d9393d0d2dd2515dcb055ba5f0d7e347b9160bc489c2392

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0979197.exe

                Filesize

                234KB

                MD5

                bf47d1ee674ff2efa9a46c33f62ad230

                SHA1

                1ac7b83207a54444e8422552dadfbc109646dcf8

                SHA256

                f7f17b883fe21dc176189aa4ea20dcbd830c3f222a28a5d8d9fb0e52c1dddc21

                SHA512

                5fbc4d92bad5da7422ad7f7f0127547fc9b4c3ee1770f43bdc4eae37ee756646d03b069d493b9a9be294f6314106bb20ceb676f40a73b317e917285806f70b77

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0979197.exe

                Filesize

                234KB

                MD5

                bf47d1ee674ff2efa9a46c33f62ad230

                SHA1

                1ac7b83207a54444e8422552dadfbc109646dcf8

                SHA256

                f7f17b883fe21dc176189aa4ea20dcbd830c3f222a28a5d8d9fb0e52c1dddc21

                SHA512

                5fbc4d92bad5da7422ad7f7f0127547fc9b4c3ee1770f43bdc4eae37ee756646d03b069d493b9a9be294f6314106bb20ceb676f40a73b317e917285806f70b77

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a8999626.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a8999626.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b6024062.exe

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b6024062.exe

                Filesize

                232KB

                MD5

                8090193410ceb73fc7142f9452150974

                SHA1

                c2bc07f4c5a1f5f4ebd732f381c6d4ea19e44ad9

                SHA256

                ddda00691a9272cb92cc3a08b92e638958ee04e86f08f75d479b3034d4147f40

                SHA512

                5268a7b2536a02cdb832fd8c04cd5a0d543ea066e6b1e1969d34b2350c6095c431c6782147bcc40963c1cd7bf567b5628b02622e6156f7cc272c776db50aa607

              • 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/1132-162-0x00007FFC8D1F0000-0x00007FFC8DCB1000-memory.dmp

                Filesize

                10.8MB

              • memory/1132-161-0x00000000007E0000-0x00000000007EA000-memory.dmp

                Filesize

                40KB

              • memory/1132-167-0x00007FFC8D1F0000-0x00007FFC8DCB1000-memory.dmp

                Filesize

                10.8MB

              • memory/2744-184-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/2744-180-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/2932-194-0x0000000005900000-0x0000000005910000-memory.dmp

                Filesize

                64KB

              • memory/2932-195-0x000000000AF00000-0x000000000AF3C000-memory.dmp

                Filesize

                240KB

              • memory/2932-196-0x0000000073550000-0x0000000073D00000-memory.dmp

                Filesize

                7.7MB

              • memory/2932-197-0x0000000005900000-0x0000000005910000-memory.dmp

                Filesize

                64KB

              • memory/2932-189-0x0000000073550000-0x0000000073D00000-memory.dmp

                Filesize

                7.7MB

              • memory/2932-193-0x000000000AEA0000-0x000000000AEB2000-memory.dmp

                Filesize

                72KB

              • memory/2932-190-0x0000000000FB0000-0x0000000000FE0000-memory.dmp

                Filesize

                192KB

              • memory/2932-192-0x000000000AF60000-0x000000000B06A000-memory.dmp

                Filesize

                1.0MB

              • memory/2932-191-0x000000000B3F0000-0x000000000BA08000-memory.dmp

                Filesize

                6.1MB

              • memory/3092-182-0x0000000002B60000-0x0000000002B76000-memory.dmp

                Filesize

                88KB