Analysis

  • max time kernel
    148s
  • 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
    04/08/2023, 00:21

General

  • Target

    5b768cdb49d6a7aed1e09a22acc37d160edd4bc1afcf3733ba5f52d2a2572242.exe

  • Size

    517KB

  • MD5

    efdb116a508b8981beb1ee93e9814e13

  • SHA1

    a283b81c5b134bb5b64bb696a1d4d3b165644666

  • SHA256

    5b768cdb49d6a7aed1e09a22acc37d160edd4bc1afcf3733ba5f52d2a2572242

  • SHA512

    be732bc90141eb20e8c3fc6b352e8d3917cd50434e9b370ce009bde48b626f8fa80217a7b1823ff6f20fb96cb910cc675fcb6369c7256fb20abc4a2028eee38f

  • SSDEEP

    12288:jMrDy90MN/8sAdGiIDI+HJ2n0fV+5sw5XziADpcnW:sy/N/Pbc+HMn0NK5mgpcnW

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

maxik

C2

77.91.124.156:19071

Attributes
  • auth_value

    a7714e1bc167c67e3fc8f9e368352269

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
  • 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 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b768cdb49d6a7aed1e09a22acc37d160edd4bc1afcf3733ba5f52d2a2572242.exe
    "C:\Users\Admin\AppData\Local\Temp\5b768cdb49d6a7aed1e09a22acc37d160edd4bc1afcf3733ba5f52d2a2572242.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2240213.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2240213.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4136
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5700032.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5700032.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3248
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5506987.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5506987.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4760
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8364606.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8364606.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4268
          • 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:3784
            • 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:3496
            • 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:5060
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:1220
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1660
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:2680
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:2740
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:736
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:5092
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m6721480.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m6721480.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2888
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4992
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2476

              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\y2240213.exe

                Filesize

                390KB

                MD5

                87727a750af53865d5a7da39ada1b2f1

                SHA1

                596a7f0d620a19fce7c51512fddf2a88f09874f2

                SHA256

                e1a8e0951edc09f7d64d317d8380fd93a87ae4dfeea9122a5636214bf669572e

                SHA512

                90f082cc4115c34e385af101b4fca911f5e4f0c341ab205255bc2a6e57f81a49ae161a994cd2fe43bf141e5a14d561bbd9b02ebe60cfc711d0c33142f17838a3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2240213.exe

                Filesize

                390KB

                MD5

                87727a750af53865d5a7da39ada1b2f1

                SHA1

                596a7f0d620a19fce7c51512fddf2a88f09874f2

                SHA256

                e1a8e0951edc09f7d64d317d8380fd93a87ae4dfeea9122a5636214bf669572e

                SHA512

                90f082cc4115c34e385af101b4fca911f5e4f0c341ab205255bc2a6e57f81a49ae161a994cd2fe43bf141e5a14d561bbd9b02ebe60cfc711d0c33142f17838a3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m6721480.exe

                Filesize

                176KB

                MD5

                395a900f3e76055d65b0e4e1116d3807

                SHA1

                b5c1544ccbdeefd11aba39f8a997e3e248785d0f

                SHA256

                272fe84317126ba6b21b511e3f2f95d3dc94a21bdf4f6466dc7d4aef113e9f7b

                SHA512

                1a1e68bcb3d194225cdac67b1b2dba734e06600bcfa40371e470d2fa257817f56a77b49559000f844bb28222c82b25f861d9f7d36dd015c17b0e61e4784f6f1c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m6721480.exe

                Filesize

                176KB

                MD5

                395a900f3e76055d65b0e4e1116d3807

                SHA1

                b5c1544ccbdeefd11aba39f8a997e3e248785d0f

                SHA256

                272fe84317126ba6b21b511e3f2f95d3dc94a21bdf4f6466dc7d4aef113e9f7b

                SHA512

                1a1e68bcb3d194225cdac67b1b2dba734e06600bcfa40371e470d2fa257817f56a77b49559000f844bb28222c82b25f861d9f7d36dd015c17b0e61e4784f6f1c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5700032.exe

                Filesize

                234KB

                MD5

                730fc0cfb877fa2ae5888d2f28f6d0bd

                SHA1

                ea8cc03eddb9ce983bcf2b28879b004a8ec6d1ae

                SHA256

                f5e6d59dfe685978e89cc8532413702d9d5178db2b117a0f665310f771cd7aa2

                SHA512

                42f14d8d26f731fa8c26188f9651b42dd9426ccfe09413bef35c07a482ce4a84328d14097ca18acf5772f5594baef84631cd55d66e15a4b6a2cc37cd6d846640

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5700032.exe

                Filesize

                234KB

                MD5

                730fc0cfb877fa2ae5888d2f28f6d0bd

                SHA1

                ea8cc03eddb9ce983bcf2b28879b004a8ec6d1ae

                SHA256

                f5e6d59dfe685978e89cc8532413702d9d5178db2b117a0f665310f771cd7aa2

                SHA512

                42f14d8d26f731fa8c26188f9651b42dd9426ccfe09413bef35c07a482ce4a84328d14097ca18acf5772f5594baef84631cd55d66e15a4b6a2cc37cd6d846640

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5506987.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5506987.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8364606.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l8364606.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • memory/2888-176-0x0000000005550000-0x0000000005B68000-memory.dmp

                Filesize

                6.1MB

              • memory/2888-174-0x0000000000500000-0x0000000000530000-memory.dmp

                Filesize

                192KB

              • memory/2888-175-0x0000000073230000-0x00000000739E0000-memory.dmp

                Filesize

                7.7MB

              • memory/2888-177-0x0000000005080000-0x000000000518A000-memory.dmp

                Filesize

                1.0MB

              • memory/2888-178-0x0000000004F20000-0x0000000004F30000-memory.dmp

                Filesize

                64KB

              • memory/2888-179-0x0000000004FC0000-0x0000000004FD2000-memory.dmp

                Filesize

                72KB

              • memory/2888-180-0x0000000005020000-0x000000000505C000-memory.dmp

                Filesize

                240KB

              • memory/2888-181-0x0000000073230000-0x00000000739E0000-memory.dmp

                Filesize

                7.7MB

              • memory/2888-182-0x0000000004F20000-0x0000000004F30000-memory.dmp

                Filesize

                64KB

              • memory/4760-157-0x00007FFDBFF80000-0x00007FFDC0A41000-memory.dmp

                Filesize

                10.8MB

              • memory/4760-155-0x00007FFDBFF80000-0x00007FFDC0A41000-memory.dmp

                Filesize

                10.8MB

              • memory/4760-154-0x0000000000990000-0x000000000099A000-memory.dmp

                Filesize

                40KB