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
    08-08-2023 14:14

General

  • Target

    c144e57bd1d2d7d401b826d01a96daa3151dca77fefa5ccfa4c02d5330e1cd46.exe

  • Size

    556KB

  • MD5

    4e98fb12bc651a07e5b8e2e6900767e7

  • SHA1

    d26974ccb7e3eb787d5dba1eaea1f419ed4777db

  • SHA256

    c144e57bd1d2d7d401b826d01a96daa3151dca77fefa5ccfa4c02d5330e1cd46

  • SHA512

    251d797c2e25398bb24201e83fbc9df2768196a2d736351baac8c285a8b950eab3d3b4d30c18149b5f7de1f2783fa187db97cf0d8391b67e63d066eb51b22335

  • SSDEEP

    12288:jMr2y90nQK2jF40JNfSIl8rGmNjzHQH/W3FHeGVRhJwH:Byk/uKkx/WxeGVP2H

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

welos

C2

77.91.124.156:19071

Attributes
  • auth_value

    9605367dc0a1f64eb2f71769fb518fcf

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 9 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\c144e57bd1d2d7d401b826d01a96daa3151dca77fefa5ccfa4c02d5330e1cd46.exe
    "C:\Users\Admin\AppData\Local\Temp\c144e57bd1d2d7d401b826d01a96daa3151dca77fefa5ccfa4c02d5330e1cd46.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8968546.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8968546.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3872
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1468120.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1468120.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3448
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4852999.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4852999.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:988
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8615820.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8615820.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2036
          • 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:1344
            • 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:932
            • 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:3532
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3968
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2328
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:1656
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4608
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:4280
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4008
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1152
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0799773.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0799773.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1096
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1720
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:900
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:472

              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\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8968546.exe

                Filesize

                390KB

                MD5

                93ef8b03d0e50a367ec6eef40c1bbff1

                SHA1

                8379b854ac606ff8ffde0f10ea706da8eaef09ad

                SHA256

                5247cabdf62ebe6dc9f565f83af7fe313993b56f4dee9d5cb72343a12affc3bd

                SHA512

                bafaef5a29b7a718c31e91fad507481d0b863b665646d17f0fe9e518ba45abafa92fe4155fd6bda545f59540dfcb3d84358e88804921c2a1f635025c38b8fd9b

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8968546.exe

                Filesize

                390KB

                MD5

                93ef8b03d0e50a367ec6eef40c1bbff1

                SHA1

                8379b854ac606ff8ffde0f10ea706da8eaef09ad

                SHA256

                5247cabdf62ebe6dc9f565f83af7fe313993b56f4dee9d5cb72343a12affc3bd

                SHA512

                bafaef5a29b7a718c31e91fad507481d0b863b665646d17f0fe9e518ba45abafa92fe4155fd6bda545f59540dfcb3d84358e88804921c2a1f635025c38b8fd9b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0799773.exe

                Filesize

                174KB

                MD5

                bc435f5f9e35deec4ae230c3ba4d7998

                SHA1

                6a401b9b9ef41cc7e741c9940d34c577e8595a3b

                SHA256

                098509bcd00964b4a379fe2d7f7ac6f07005efb34f5e824c1ab91cd561aefe31

                SHA512

                b7e28d6d9bc619dccf22a887b8e5ab7421bef6b8f572756a8e53371f29fe66d02bbe78697a9a06f4d6e1238a20f273e536963e61f350586fac127ef842d9e98d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0799773.exe

                Filesize

                174KB

                MD5

                bc435f5f9e35deec4ae230c3ba4d7998

                SHA1

                6a401b9b9ef41cc7e741c9940d34c577e8595a3b

                SHA256

                098509bcd00964b4a379fe2d7f7ac6f07005efb34f5e824c1ab91cd561aefe31

                SHA512

                b7e28d6d9bc619dccf22a887b8e5ab7421bef6b8f572756a8e53371f29fe66d02bbe78697a9a06f4d6e1238a20f273e536963e61f350586fac127ef842d9e98d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1468120.exe

                Filesize

                234KB

                MD5

                9d5bc78b9a1fb1e2f759985a71bcf758

                SHA1

                f637009f277ec54501145a1e998df0f5c3fd77c3

                SHA256

                9c2657545836baf1c94bbeea47b7b0e457a23c60fad38ad8492c582621646eeb

                SHA512

                b187f688536febe0205313158ab9e1ac0e626dd113ee5490b471fdf0ef165d851626b86bdeb01134406e021f326db52ad2806cdf82f22b6e7ad77df3cc0fd121

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1468120.exe

                Filesize

                234KB

                MD5

                9d5bc78b9a1fb1e2f759985a71bcf758

                SHA1

                f637009f277ec54501145a1e998df0f5c3fd77c3

                SHA256

                9c2657545836baf1c94bbeea47b7b0e457a23c60fad38ad8492c582621646eeb

                SHA512

                b187f688536febe0205313158ab9e1ac0e626dd113ee5490b471fdf0ef165d851626b86bdeb01134406e021f326db52ad2806cdf82f22b6e7ad77df3cc0fd121

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4852999.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4852999.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8615820.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8615820.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • 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/988-157-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/988-155-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/988-154-0x00000000005C0000-0x00000000005CA000-memory.dmp

                Filesize

                40KB

              • memory/1096-174-0x00000000008A0000-0x00000000008D0000-memory.dmp

                Filesize

                192KB

              • memory/1096-182-0x00000000735B0000-0x0000000073D60000-memory.dmp

                Filesize

                7.7MB

              • memory/1096-183-0x0000000005180000-0x0000000005190000-memory.dmp

                Filesize

                64KB

              • memory/1096-180-0x0000000005280000-0x00000000052BC000-memory.dmp

                Filesize

                240KB

              • memory/1096-179-0x0000000005220000-0x0000000005232000-memory.dmp

                Filesize

                72KB

              • memory/1096-178-0x0000000005180000-0x0000000005190000-memory.dmp

                Filesize

                64KB

              • memory/1096-177-0x00000000052E0000-0x00000000053EA000-memory.dmp

                Filesize

                1.0MB

              • memory/1096-176-0x00000000057B0000-0x0000000005DC8000-memory.dmp

                Filesize

                6.1MB

              • memory/1096-175-0x00000000735B0000-0x0000000073D60000-memory.dmp

                Filesize

                7.7MB