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Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/08/2023, 20:47

General

  • Target

    c8dd662f5fe9264ba051b8f282c48a3ab822d55f7155f9fd4947e360ccfd81ef.exe

  • Size

    1.4MB

  • MD5

    6f5a0095d1ed9e7413acaac955a5e5c4

  • SHA1

    a062b9783d4eaee98567223df7f10f44f23a246e

  • SHA256

    c8dd662f5fe9264ba051b8f282c48a3ab822d55f7155f9fd4947e360ccfd81ef

  • SHA512

    af3b14c8a76fd5847f63137a9cbcba8a01c7d1467796585a0cbe4fc11781eb7fa293ccc0ad14ae4d42b22a9748a929ab97e37afa2867afa26955e9d4ce32a018

  • SSDEEP

    24576:yyJhjbWVFO7IySAV74IKhLZVafefiT8+WdjQcYS9xdPVHbip2agA0AiHz0gYff/+:ZJtW/ySAVEIKhLZVyee8+WdjFYS9X96i

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 9 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\c8dd662f5fe9264ba051b8f282c48a3ab822d55f7155f9fd4947e360ccfd81ef.exe
    "C:\Users\Admin\AppData\Local\Temp\c8dd662f5fe9264ba051b8f282c48a3ab822d55f7155f9fd4947e360ccfd81ef.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4108
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0579590.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0579590.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1092
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3996016.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3996016.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2212
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4154476.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4154476.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1524
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9904249.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9904249.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3416
            • 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:4716
              • 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:3664
              • 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:1928
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3460
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:4880
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:4048
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:1708
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:1724
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:4800
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:1884
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m4210887.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m4210887.exe
                        5⤵
                        • Executes dropped EXE
                        PID:464
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2626573.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2626573.exe
                      4⤵
                      • Executes dropped EXE
                      PID:3584
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:400
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:2716

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0579590.exe

                Filesize

                1.3MB

                MD5

                dbb3218b14fe28ad6eabb0795e16d8bb

                SHA1

                25f90a1e92eaf49faa0927bc49b5a71aee61e350

                SHA256

                b794b77caff12bbb16f783c9ce10450e5229bfcdf862c5c2e0c8a20fe676ce7b

                SHA512

                62be5d76bd86c63ae1a98d1bec52b62f1a1c18290f421c935d38530b7d1179fb0681f108dba8bca354fda822596bb5f3e776df49b079e133c544027cfda511b2

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0579590.exe

                Filesize

                1.3MB

                MD5

                dbb3218b14fe28ad6eabb0795e16d8bb

                SHA1

                25f90a1e92eaf49faa0927bc49b5a71aee61e350

                SHA256

                b794b77caff12bbb16f783c9ce10450e5229bfcdf862c5c2e0c8a20fe676ce7b

                SHA512

                62be5d76bd86c63ae1a98d1bec52b62f1a1c18290f421c935d38530b7d1179fb0681f108dba8bca354fda822596bb5f3e776df49b079e133c544027cfda511b2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3996016.exe

                Filesize

                475KB

                MD5

                5ba2880e6f55cff45913d927da6ee365

                SHA1

                da4cf6d419cb998903d0cbc7615e33392b66e7b8

                SHA256

                320a410d5dc29ff833afa91e68bfd6231d1a5df4ce22f54f1b7bc0e7fc53ed82

                SHA512

                e6c0469f32a0ade6fa15f34ffcdefe4de0e545ebe30f859918609d3414d8897e3bff731e9ae2b93b2b8661efab410de6d742835f7581b1649f398c35f7970349

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y3996016.exe

                Filesize

                475KB

                MD5

                5ba2880e6f55cff45913d927da6ee365

                SHA1

                da4cf6d419cb998903d0cbc7615e33392b66e7b8

                SHA256

                320a410d5dc29ff833afa91e68bfd6231d1a5df4ce22f54f1b7bc0e7fc53ed82

                SHA512

                e6c0469f32a0ade6fa15f34ffcdefe4de0e545ebe30f859918609d3414d8897e3bff731e9ae2b93b2b8661efab410de6d742835f7581b1649f398c35f7970349

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2626573.exe

                Filesize

                174KB

                MD5

                f63a0ce5aa83b103bfba6bc4b6a7289f

                SHA1

                75f5cbdeb0c2f6e362cbbc1c741dc0f074955f90

                SHA256

                beac710593ed376d1a9319cf640d9a63d01cd0a997fb9638bf820c09b5212dc4

                SHA512

                c1d99f4411947a6aaa0087c11114efa78c602325e739cd4e880ebbdef13bdb40242d91401ccdb014cdd4b70b1811b10beba85bc4240b04747b9fe50840eee00c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n2626573.exe

                Filesize

                174KB

                MD5

                f63a0ce5aa83b103bfba6bc4b6a7289f

                SHA1

                75f5cbdeb0c2f6e362cbbc1c741dc0f074955f90

                SHA256

                beac710593ed376d1a9319cf640d9a63d01cd0a997fb9638bf820c09b5212dc4

                SHA512

                c1d99f4411947a6aaa0087c11114efa78c602325e739cd4e880ebbdef13bdb40242d91401ccdb014cdd4b70b1811b10beba85bc4240b04747b9fe50840eee00c

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4154476.exe

                Filesize

                319KB

                MD5

                2de02a207c818e19f3147603deba1e93

                SHA1

                fd66860ed2c4cb1f13891f50950706a32ba8d115

                SHA256

                c2c3648574fc1317067a605de4b5fb4f7834e13b1fdb0f1b3a97383fc1334fcc

                SHA512

                90e3bf38f387a34877ad2a1ab35ae729a48167d7932144ff1551977d49682b7166b9a4c26878c99be4e1ae2232a6742b63bdde6e7ff5d7f7fa9fe66c21620f68

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4154476.exe

                Filesize

                319KB

                MD5

                2de02a207c818e19f3147603deba1e93

                SHA1

                fd66860ed2c4cb1f13891f50950706a32ba8d115

                SHA256

                c2c3648574fc1317067a605de4b5fb4f7834e13b1fdb0f1b3a97383fc1334fcc

                SHA512

                90e3bf38f387a34877ad2a1ab35ae729a48167d7932144ff1551977d49682b7166b9a4c26878c99be4e1ae2232a6742b63bdde6e7ff5d7f7fa9fe66c21620f68

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9904249.exe

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l9904249.exe

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m4210887.exe

                Filesize

                140KB

                MD5

                d504a1835f6afb5c1e8302af1b8a7bcb

                SHA1

                8c97480ec60bd20e15da7ae1e2ab208dff7d8372

                SHA256

                1c6f3c9200d68908bf512f865344cd55e3d686762bb3f00d99694a6e68b5ae39

                SHA512

                e05829eafd7c5952f44a8c92967b4385530310fa191f32bf90691181527061c26be4dc0e7a984be461aad8fa13bb4513a83d6a0906d827ab67724bc9202160e9

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m4210887.exe

                Filesize

                140KB

                MD5

                d504a1835f6afb5c1e8302af1b8a7bcb

                SHA1

                8c97480ec60bd20e15da7ae1e2ab208dff7d8372

                SHA256

                1c6f3c9200d68908bf512f865344cd55e3d686762bb3f00d99694a6e68b5ae39

                SHA512

                e05829eafd7c5952f44a8c92967b4385530310fa191f32bf90691181527061c26be4dc0e7a984be461aad8fa13bb4513a83d6a0906d827ab67724bc9202160e9

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

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

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

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

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

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

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

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

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

                Filesize

                322KB

                MD5

                7dd8ce4cc83042caa46e17f2d9bd8313

                SHA1

                932b2a412fc50c0f17a3d2b66514b37f373f5793

                SHA256

                e44f6802d7ab65b00a5e748544c3688810deaafcb9d1226ffe180dc4e32a9acc

                SHA512

                11a93a619d88d66360d66427b464a52e0ef63d9cc644d0b1a7f0c56981b39c2bd8fecae7e12a5294748f2d2fdfe931472400e2569ccc87a0faa531fd2160aa00

              • 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/3584-43-0x00000000001F0000-0x0000000000220000-memory.dmp

                Filesize

                192KB

              • memory/3584-50-0x0000000072F70000-0x0000000073720000-memory.dmp

                Filesize

                7.7MB

              • memory/3584-51-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

                Filesize

                64KB

              • memory/3584-49-0x000000000A140000-0x000000000A17C000-memory.dmp

                Filesize

                240KB

              • memory/3584-47-0x0000000004AD0000-0x0000000004AE0000-memory.dmp

                Filesize

                64KB

              • memory/3584-48-0x000000000A0E0000-0x000000000A0F2000-memory.dmp

                Filesize

                72KB

              • memory/3584-46-0x000000000A1A0000-0x000000000A2AA000-memory.dmp

                Filesize

                1.0MB

              • memory/3584-45-0x000000000A680000-0x000000000AC98000-memory.dmp

                Filesize

                6.1MB

              • memory/3584-44-0x0000000072F70000-0x0000000073720000-memory.dmp

                Filesize

                7.7MB