Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230824-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230824-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2023 02:29

General

  • Target

    41835446e69de0b9aa64c0865bc4a2ae9b2fd18cdc283b53260b01cc28fca720.exe

  • Size

    1.4MB

  • MD5

    5c55c7f2a43c6becf4f9ce58c584c7a1

  • SHA1

    2957125c73ca8bd9da54d575e975e75ea542d4b1

  • SHA256

    41835446e69de0b9aa64c0865bc4a2ae9b2fd18cdc283b53260b01cc28fca720

  • SHA512

    a9373204906edcb17de75c8eef26f445668dc56c1b8a05001ded2fab00cc117f74479b1a1907072ca17ac933871bceb541ad26a8dd53e79f8ae3cd28bd9fe7c7

  • SSDEEP

    24576:KyDNe41cbcw3gk7llKYRM3tCVC8MH/8/aTaV/pUVrNT4PZJkm3cp9UPN8T1O:RUEcbXgkplKYRM3tC9I/GqaVhorNKJkd

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

stas

C2

77.91.124.82:19071

Attributes
  • auth_value

    db6d96c4eade05afc28c31d9ad73a73c

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 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 use of WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\41835446e69de0b9aa64c0865bc4a2ae9b2fd18cdc283b53260b01cc28fca720.exe
    "C:\Users\Admin\AppData\Local\Temp\41835446e69de0b9aa64c0865bc4a2ae9b2fd18cdc283b53260b01cc28fca720.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1440
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5793876.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5793876.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:932
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6614761.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6614761.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1092
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2880092.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2880092.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:4356
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6326796.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6326796.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:5064
            • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
              "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:2516
              • C:\Windows\SysWOW64\schtasks.exe
                "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
                7⤵
                • Creates scheduled task(s)
                PID:468
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:3880
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:4480
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:4800
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:2628
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4616
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:2040
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:3396
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3004
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m7643413.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m7643413.exe
                        5⤵
                        • Executes dropped EXE
                        PID:336
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6080869.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6080869.exe
                      4⤵
                      • Executes dropped EXE
                      PID:4628
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:216
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:1368
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4556

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5793876.exe

                Filesize

                1.3MB

                MD5

                6d7c61a1ee98294298ed2ce1426bafe0

                SHA1

                0f6a4806685373855e1e5b0c48f6d04555ac6dd1

                SHA256

                14c8aa808915cdc76648b86f7f9e1203135435ade6f1d9ba7036896546f65d0f

                SHA512

                f5b131a1e4709d26405f08808bfd7a447cf7afacc6bddf840bacee19752037d6c43753f96f1e7ce2995db0856fd78a7cf40e703258879cb3c54fb876793df591

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5793876.exe

                Filesize

                1.3MB

                MD5

                6d7c61a1ee98294298ed2ce1426bafe0

                SHA1

                0f6a4806685373855e1e5b0c48f6d04555ac6dd1

                SHA256

                14c8aa808915cdc76648b86f7f9e1203135435ade6f1d9ba7036896546f65d0f

                SHA512

                f5b131a1e4709d26405f08808bfd7a447cf7afacc6bddf840bacee19752037d6c43753f96f1e7ce2995db0856fd78a7cf40e703258879cb3c54fb876793df591

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6614761.exe

                Filesize

                475KB

                MD5

                f3259610d46a333bdde018bc1489da62

                SHA1

                b859de0d9e9fa377c7adb78adc73ca1e52dbcbd9

                SHA256

                99a051365c6e15b486ad0893cbc82eafe336bc2f92dfb6ef89ae234653e6549d

                SHA512

                72a01a6ffee444ddbd25bed73d44b2b7d3a7b713e6acd3eeaa62209fa5c48c31eaa16f871e0eee68134f07b0d761dd81edfdd3b162f36156f61abe596fe82f64

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y6614761.exe

                Filesize

                475KB

                MD5

                f3259610d46a333bdde018bc1489da62

                SHA1

                b859de0d9e9fa377c7adb78adc73ca1e52dbcbd9

                SHA256

                99a051365c6e15b486ad0893cbc82eafe336bc2f92dfb6ef89ae234653e6549d

                SHA512

                72a01a6ffee444ddbd25bed73d44b2b7d3a7b713e6acd3eeaa62209fa5c48c31eaa16f871e0eee68134f07b0d761dd81edfdd3b162f36156f61abe596fe82f64

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6080869.exe

                Filesize

                175KB

                MD5

                cf2f9e5e81d8496aef65260d8997e206

                SHA1

                6d21450312b14839eca138bdc532f6e819aeeb80

                SHA256

                e06494ff15c905a248de817e8913bee62c96acaa4986e04399de505c0a70f4b4

                SHA512

                ab5e4d302a38416a8ba4ad99dd6f4d8b255369a7cf17078829b08a0c077a538578268055e7da12b05987d81b5cea73ad03e87995d5202d44ee0762b26f45c406

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n6080869.exe

                Filesize

                175KB

                MD5

                cf2f9e5e81d8496aef65260d8997e206

                SHA1

                6d21450312b14839eca138bdc532f6e819aeeb80

                SHA256

                e06494ff15c905a248de817e8913bee62c96acaa4986e04399de505c0a70f4b4

                SHA512

                ab5e4d302a38416a8ba4ad99dd6f4d8b255369a7cf17078829b08a0c077a538578268055e7da12b05987d81b5cea73ad03e87995d5202d44ee0762b26f45c406

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2880092.exe

                Filesize

                319KB

                MD5

                fbd47dc790b99ee9bc0dbe42449194a7

                SHA1

                47da772a8e676255fe78376a097d7a118f7b09b4

                SHA256

                41a19958744d36fc28fe2ddd563166b4633020342ec15a847d741a622285885a

                SHA512

                7abc2119f5d3a14e3b23f0f980a4c2e841c449b11af1ee14f48a6c9146a73a819838e8c573e68eef6431e0bd2231485033b1b25070fe7125b6070b9b1b8b29b1

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y2880092.exe

                Filesize

                319KB

                MD5

                fbd47dc790b99ee9bc0dbe42449194a7

                SHA1

                47da772a8e676255fe78376a097d7a118f7b09b4

                SHA256

                41a19958744d36fc28fe2ddd563166b4633020342ec15a847d741a622285885a

                SHA512

                7abc2119f5d3a14e3b23f0f980a4c2e841c449b11af1ee14f48a6c9146a73a819838e8c573e68eef6431e0bd2231485033b1b25070fe7125b6070b9b1b8b29b1

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6326796.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l6326796.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m7643413.exe

                Filesize

                141KB

                MD5

                d1ffc531bd9c7a21f6227707eb5c0225

                SHA1

                e25d402579cc5e44034eb94191a55761213df234

                SHA256

                ecf19ef578fb0818da7d294cd1a2c15e57456fd26aa6e0ce93c3034844ce352c

                SHA512

                82ba7a4a35f13a4a3f22e006ede52ee08bc7aa431003f363a2162bcc1afb55880ad14f179b0ba94cad16b9a3a86cf0ba8f68d6358d21b18cbaa912f54473c8fa

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m7643413.exe

                Filesize

                141KB

                MD5

                d1ffc531bd9c7a21f6227707eb5c0225

                SHA1

                e25d402579cc5e44034eb94191a55761213df234

                SHA256

                ecf19ef578fb0818da7d294cd1a2c15e57456fd26aa6e0ce93c3034844ce352c

                SHA512

                82ba7a4a35f13a4a3f22e006ede52ee08bc7aa431003f363a2162bcc1afb55880ad14f179b0ba94cad16b9a3a86cf0ba8f68d6358d21b18cbaa912f54473c8fa

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                324KB

                MD5

                494e62bbd3136d47ead5ec849c908333

                SHA1

                99784dd90e5d8aa4fc131d4b8c7092bb19c29a13

                SHA256

                d7c055116b406571b3ec0484590a1140132216eb046e539edce4b009b5a488f6

                SHA512

                76320d66901459f68f989618b482755fee8aa7b2cd323bf14517ec33702349ba88b2a0afd7e2313f14ed0f9094abe57ce3533d8c9c85e532595f181e3ce3ba02

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                273B

                MD5

                374bfdcfcf19f4edfe949022092848d2

                SHA1

                df5ee40497e98efcfba30012452d433373d287d4

                SHA256

                224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                SHA512

                bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

              • memory/4628-48-0x0000000002440000-0x0000000002450000-memory.dmp

                Filesize

                64KB

              • memory/4628-51-0x0000000002440000-0x0000000002450000-memory.dmp

                Filesize

                64KB

              • memory/4628-43-0x00000000730D0000-0x0000000073880000-memory.dmp

                Filesize

                7.7MB

              • memory/4628-50-0x00000000730D0000-0x0000000073880000-memory.dmp

                Filesize

                7.7MB

              • memory/4628-49-0x0000000009F50000-0x0000000009F8C000-memory.dmp

                Filesize

                240KB

              • memory/4628-47-0x0000000009EF0000-0x0000000009F02000-memory.dmp

                Filesize

                72KB

              • memory/4628-44-0x0000000000150000-0x0000000000180000-memory.dmp

                Filesize

                192KB

              • memory/4628-46-0x0000000009FB0000-0x000000000A0BA000-memory.dmp

                Filesize

                1.0MB

              • memory/4628-45-0x000000000A440000-0x000000000AA58000-memory.dmp

                Filesize

                6.1MB