Analysis

  • max time kernel
    135s
  • max time network
    148s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    28-08-2023 11:57

General

  • Target

    9820b41a704852e920de3d3155ff3ccefdf50d623d6fba7e89b6051f58f6a7bd.exe

  • Size

    1.4MB

  • MD5

    2756657c1645923808846f573005ccf9

  • SHA1

    5d3257fb22b4e270b708acaf4d45dd62f20cf114

  • SHA256

    9820b41a704852e920de3d3155ff3ccefdf50d623d6fba7e89b6051f58f6a7bd

  • SHA512

    5cccbca1833ebff8adbf97bc4d49b31b431e39ccfb30e582e9f6e8e68e496ba8590856791335bd1ed16b7af2a603a824eaef15a904c86e10cc6d6b4b4e830d70

  • SSDEEP

    24576:IyRdbMWlMFf2aL2fVCpKvtZSD7XF2ib5iTFxukqOxLrgSmmSdKYO12CoU0xi9zI3:PPbnlEv29YKvtZSN2ibwxuBOhrgRoYQx

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 8 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\9820b41a704852e920de3d3155ff3ccefdf50d623d6fba7e89b6051f58f6a7bd.exe
    "C:\Users\Admin\AppData\Local\Temp\9820b41a704852e920de3d3155ff3ccefdf50d623d6fba7e89b6051f58f6a7bd.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2952
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1228311.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1228311.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5016
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8468816.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8468816.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4500
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4246900.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4246900.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1408
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7821199.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7821199.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4148
            • 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:3428
              • 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:3068
              • 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:4176
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:1096
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:2124
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:3556
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:2240
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:3240
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:488
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3752
                      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6792607.exe
                        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6792607.exe
                        5⤵
                        • Executes dropped EXE
                        PID:4936
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n3528192.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n3528192.exe
                      4⤵
                      • Executes dropped EXE
                      PID:696
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4880

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1228311.exe

                Filesize

                1.3MB

                MD5

                96c2d22e7ba1f2f5b124b2a30de4747a

                SHA1

                7a92736a2068405b41311cb1f9762c49f3273a50

                SHA256

                e23a1730df988b1e6c5ed1fd7a0cf5d0134761a9f23b222ab5d3dce0e1f7aed4

                SHA512

                7f04a22ece46169016579e08dcae8e5cb35a249be7d4f62c2e905f706f427e60d6e08a719cdacf71530908f18f978351c3ed33ce2f6bdc3a7dfd0dfd6468e46d

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1228311.exe

                Filesize

                1.3MB

                MD5

                96c2d22e7ba1f2f5b124b2a30de4747a

                SHA1

                7a92736a2068405b41311cb1f9762c49f3273a50

                SHA256

                e23a1730df988b1e6c5ed1fd7a0cf5d0134761a9f23b222ab5d3dce0e1f7aed4

                SHA512

                7f04a22ece46169016579e08dcae8e5cb35a249be7d4f62c2e905f706f427e60d6e08a719cdacf71530908f18f978351c3ed33ce2f6bdc3a7dfd0dfd6468e46d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8468816.exe

                Filesize

                476KB

                MD5

                abb3a8eeeb7b3d413eef737df2fcfede

                SHA1

                523821e76ea287f2b9c32bd018ef47dac2972bd2

                SHA256

                e7e867ef18ef41057091cb197b2e3b5afe550099e40ee11b5ef192317fa224b9

                SHA512

                e37933ca815fd5e2fea05ab05a0188ab5f2c101e75dca0a76922129cb7a2fa5591de17ff6c0295c373c655bcc659835f38c44df831f913b3086e028257dd5903

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y8468816.exe

                Filesize

                476KB

                MD5

                abb3a8eeeb7b3d413eef737df2fcfede

                SHA1

                523821e76ea287f2b9c32bd018ef47dac2972bd2

                SHA256

                e7e867ef18ef41057091cb197b2e3b5afe550099e40ee11b5ef192317fa224b9

                SHA512

                e37933ca815fd5e2fea05ab05a0188ab5f2c101e75dca0a76922129cb7a2fa5591de17ff6c0295c373c655bcc659835f38c44df831f913b3086e028257dd5903

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n3528192.exe

                Filesize

                174KB

                MD5

                d45865313158dc8735d1f4f1dd9492bd

                SHA1

                76f4422838726cea9e6767a97e852e704655c31a

                SHA256

                7343718782c3e8b0f482b3e01164954fe14442961353c2a07f517d3189ec8476

                SHA512

                a521bf0962169002714dee5ba7ab5e8cb2d8dad3e120b4392efe3e163eb868d038647db9ba81b17558874a7b21fe37c4a8a925641d0408bd9e34a86869f265aa

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\n3528192.exe

                Filesize

                174KB

                MD5

                d45865313158dc8735d1f4f1dd9492bd

                SHA1

                76f4422838726cea9e6767a97e852e704655c31a

                SHA256

                7343718782c3e8b0f482b3e01164954fe14442961353c2a07f517d3189ec8476

                SHA512

                a521bf0962169002714dee5ba7ab5e8cb2d8dad3e120b4392efe3e163eb868d038647db9ba81b17558874a7b21fe37c4a8a925641d0408bd9e34a86869f265aa

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4246900.exe

                Filesize

                320KB

                MD5

                d8b8340d47286f0405a07fcd28609476

                SHA1

                bd569ce18ffe67f453e842c7282a120fb89dde4f

                SHA256

                aa67671dd6e1d43e1720c3cefbcacf5a9703505c362c940578c98542bf82b262

                SHA512

                e3dfcb0634f0d14b1aeb50975a80a5778d055ec36556d17f068901c4cf8f41295fd59c7664179ffc849b0b1476bf4d6d9aa5ac71dc1b99c23bc117d3fb06e6c0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\y4246900.exe

                Filesize

                320KB

                MD5

                d8b8340d47286f0405a07fcd28609476

                SHA1

                bd569ce18ffe67f453e842c7282a120fb89dde4f

                SHA256

                aa67671dd6e1d43e1720c3cefbcacf5a9703505c362c940578c98542bf82b262

                SHA512

                e3dfcb0634f0d14b1aeb50975a80a5778d055ec36556d17f068901c4cf8f41295fd59c7664179ffc849b0b1476bf4d6d9aa5ac71dc1b99c23bc117d3fb06e6c0

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7821199.exe

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\l7821199.exe

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6792607.exe

                Filesize

                141KB

                MD5

                2f212a11012978d6ea41c02ba7ea3cd4

                SHA1

                454ea5b1047fe9f51a14426fd735af37bbf90a7e

                SHA256

                de4bf01617db9758d07dc744697a28badee84d4ae335daa2dbded240330cc14d

                SHA512

                c857e2d828eb973fe3a501ed552d7176fad7420ad9432ced64c1dffb3595c593f523ea8907f7a2ecc9aa3888ad80d86c29a85a20d5a02a4f29535a91e8a40115

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\m6792607.exe

                Filesize

                141KB

                MD5

                2f212a11012978d6ea41c02ba7ea3cd4

                SHA1

                454ea5b1047fe9f51a14426fd735af37bbf90a7e

                SHA256

                de4bf01617db9758d07dc744697a28badee84d4ae335daa2dbded240330cc14d

                SHA512

                c857e2d828eb973fe3a501ed552d7176fad7420ad9432ced64c1dffb3595c593f523ea8907f7a2ecc9aa3888ad80d86c29a85a20d5a02a4f29535a91e8a40115

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

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

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

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

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

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

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

                Filesize

                323KB

                MD5

                130073584b41966945242857c94c11f5

                SHA1

                12ccb247ea92c4bbf9a59e9b9400d951944eeedd

                SHA256

                4f4fc2c399e5c97bf7dd0fa39ad5ce93d0b430e43b12e2766bc9e36b7ca46ec1

                SHA512

                bf7346b5e01c6f6963f74fc4f01c124f491b0e87ad4af828bd35993a820e4e333136168d472e93a70f16c05aab2652ee098416044ab1a6aa41bb5bb41742a04e

              • 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

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

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • memory/696-43-0x0000000005510000-0x0000000005B16000-memory.dmp

                Filesize

                6.0MB

              • memory/696-46-0x0000000004FA0000-0x0000000004FDE000-memory.dmp

                Filesize

                248KB

              • memory/696-47-0x0000000005120000-0x000000000516B000-memory.dmp

                Filesize

                300KB

              • memory/696-48-0x00000000728E0000-0x0000000072FCE000-memory.dmp

                Filesize

                6.9MB

              • memory/696-45-0x0000000004F40000-0x0000000004F52000-memory.dmp

                Filesize

                72KB

              • memory/696-44-0x0000000005010000-0x000000000511A000-memory.dmp

                Filesize

                1.0MB

              • memory/696-42-0x0000000007280000-0x0000000007286000-memory.dmp

                Filesize

                24KB

              • memory/696-41-0x00000000728E0000-0x0000000072FCE000-memory.dmp

                Filesize

                6.9MB

              • memory/696-40-0x0000000000630000-0x0000000000660000-memory.dmp

                Filesize

                192KB