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Analysis

  • max time kernel
    148s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2023, 06:06

General

  • Target

    11eea129a22df67775e7f40644807e1263717c016010d62f3d771e602c0daee2.exe

  • Size

    715KB

  • MD5

    63f2def49618354ddb422f5fd0d49d43

  • SHA1

    8a351282dd836f98b97aa6f22708d82971a242f1

  • SHA256

    11eea129a22df67775e7f40644807e1263717c016010d62f3d771e602c0daee2

  • SHA512

    07387a1daf2ab041bc4229457ba47f26c15ed03af19e78512d2050b88c331527570695fee30560b986550902b079fc239c4393a627b5e9d28aebb90bfa0e8ffe

  • SSDEEP

    12288:zMrky900aZdBPXvWKHFVi1hsWjMvDXSJI4Cpbf88WfQdehXwb9Wo3+Oe:jy7S3xH/6suMvDXW+po8WLXwbIo33e

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

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.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • 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 2 IoCs
  • Suspicious use of WriteProcessMemory 45 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11eea129a22df67775e7f40644807e1263717c016010d62f3d771e602c0daee2.exe
    "C:\Users\Admin\AppData\Local\Temp\11eea129a22df67775e7f40644807e1263717c016010d62f3d771e602c0daee2.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\syq25ph.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\syq25ph.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1476
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sqN33mf.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sqN33mf.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:400
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kwl57Cv.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kwl57Cv.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1256
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mBC36.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mBC36.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:3416
          • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
            "C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3580
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN mnolyk.exe /TR "C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:2372
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "mnolyk.exe" /P "Admin:N"&&CACLS "mnolyk.exe" /P "Admin:R" /E&&echo Y|CACLS "..\5eb6b96734" /P "Admin:N"&&CACLS "..\5eb6b96734" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:4872
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4400
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "mnolyk.exe" /P "Admin:N"
                  7⤵
                    PID:3780
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "mnolyk.exe" /P "Admin:R" /E
                    7⤵
                      PID:4156
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:2028
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\5eb6b96734" /P "Admin:N"
                        7⤵
                          PID:4408
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\5eb6b96734" /P "Admin:R" /E
                          7⤵
                            PID:1060
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3996
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nLJ18uC.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nLJ18uC.exe
                    3⤵
                    • Executes dropped EXE
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2316
              • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                1⤵
                • Executes dropped EXE
                PID:1676

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                Filesize

                236KB

                MD5

                fde8915d251fada3a37530421eb29dcf

                SHA1

                44386a8947ddfab993409945dae05a772a13e047

                SHA256

                6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                SHA512

                ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

              • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                Filesize

                236KB

                MD5

                fde8915d251fada3a37530421eb29dcf

                SHA1

                44386a8947ddfab993409945dae05a772a13e047

                SHA256

                6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                SHA512

                ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

              • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                Filesize

                236KB

                MD5

                fde8915d251fada3a37530421eb29dcf

                SHA1

                44386a8947ddfab993409945dae05a772a13e047

                SHA256

                6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                SHA512

                ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\syq25ph.exe

                Filesize

                611KB

                MD5

                9a831896918eb7a0ded2510a96162c0b

                SHA1

                20f30eb28f2cdaab9d4bd65c3dbe3ffb800d3b5c

                SHA256

                d579ebc73ef1240757e682c66d34ab22ba00b75e9a4c10d6257fe2927d1b0037

                SHA512

                a2f227bbd68d90e1cdf0bb82fd6b5be29c083fc10b007e9f034b2087649be03be6a4764169b0777847a3b0c7960b891004245447f6d748a4103f590b7392b2d2

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\syq25ph.exe

                Filesize

                611KB

                MD5

                9a831896918eb7a0ded2510a96162c0b

                SHA1

                20f30eb28f2cdaab9d4bd65c3dbe3ffb800d3b5c

                SHA256

                d579ebc73ef1240757e682c66d34ab22ba00b75e9a4c10d6257fe2927d1b0037

                SHA512

                a2f227bbd68d90e1cdf0bb82fd6b5be29c083fc10b007e9f034b2087649be03be6a4764169b0777847a3b0c7960b891004245447f6d748a4103f590b7392b2d2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nLJ18uC.exe

                Filesize

                279KB

                MD5

                6f4ba7e3bbd5b5c19332a451db43f013

                SHA1

                724620092ed22c9e67d0b3582e794af41caee1cd

                SHA256

                7197b7df5d3c14ff9d490409aa1eaa8d2171a01e55e19879350ae4bee22a7f50

                SHA512

                102c23f4b27bbaab2a75a3b27a27643e817fe012d40656a1d597a5078f83986e0fbc700819bfa5888ae6a8fd90b7024f3d8fd9ba2655bfd324e5c99883f30d6f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nLJ18uC.exe

                Filesize

                279KB

                MD5

                6f4ba7e3bbd5b5c19332a451db43f013

                SHA1

                724620092ed22c9e67d0b3582e794af41caee1cd

                SHA256

                7197b7df5d3c14ff9d490409aa1eaa8d2171a01e55e19879350ae4bee22a7f50

                SHA512

                102c23f4b27bbaab2a75a3b27a27643e817fe012d40656a1d597a5078f83986e0fbc700819bfa5888ae6a8fd90b7024f3d8fd9ba2655bfd324e5c99883f30d6f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sqN33mf.exe

                Filesize

                286KB

                MD5

                cee0daf0f0a1b618ccb327373a2922d6

                SHA1

                699fab4c4eeca96de4e19828971de29c8efbb2ae

                SHA256

                02d2002545047001290cc666922dd4361ec12fbaf45104f280a1e98b82744398

                SHA512

                be8e0bbf55b8a12d970f9c8189b82774a7ff7de8aa3f2d05ac431eb0d52540efff4d6a41232ac8959b720139152d74505eecedfb10c49a3d4e6322a712021614

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sqN33mf.exe

                Filesize

                286KB

                MD5

                cee0daf0f0a1b618ccb327373a2922d6

                SHA1

                699fab4c4eeca96de4e19828971de29c8efbb2ae

                SHA256

                02d2002545047001290cc666922dd4361ec12fbaf45104f280a1e98b82744398

                SHA512

                be8e0bbf55b8a12d970f9c8189b82774a7ff7de8aa3f2d05ac431eb0d52540efff4d6a41232ac8959b720139152d74505eecedfb10c49a3d4e6322a712021614

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kwl57Cv.exe

                Filesize

                175KB

                MD5

                a5f5c5d6291c7ae9e1d1b7ed1e551490

                SHA1

                3d06413341893b838549939e15f8f1eec423d71a

                SHA256

                1a09ce1cb64219a5d88e57845dc9ba6631efa06fccc8867ccf94eb132947563e

                SHA512

                d9b3ba67bdd615ee2ce91a29cd9cf6723464be27bf45186fd0e9559ff2b0e7c51b423cfc3e32b5e90955046fb75a34c4a8528df7294b6c831ca254a65d2b8ba2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kwl57Cv.exe

                Filesize

                175KB

                MD5

                a5f5c5d6291c7ae9e1d1b7ed1e551490

                SHA1

                3d06413341893b838549939e15f8f1eec423d71a

                SHA256

                1a09ce1cb64219a5d88e57845dc9ba6631efa06fccc8867ccf94eb132947563e

                SHA512

                d9b3ba67bdd615ee2ce91a29cd9cf6723464be27bf45186fd0e9559ff2b0e7c51b423cfc3e32b5e90955046fb75a34c4a8528df7294b6c831ca254a65d2b8ba2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mBC36.exe

                Filesize

                236KB

                MD5

                fde8915d251fada3a37530421eb29dcf

                SHA1

                44386a8947ddfab993409945dae05a772a13e047

                SHA256

                6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                SHA512

                ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mBC36.exe

                Filesize

                236KB

                MD5

                fde8915d251fada3a37530421eb29dcf

                SHA1

                44386a8947ddfab993409945dae05a772a13e047

                SHA256

                6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                SHA512

                ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

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

                Filesize

                89KB

                MD5

                9221a421a3e777eb7d4ce55e474bcc4a

                SHA1

                c96d7bd7ccbf9352d50527bff472595b3dc5298e

                SHA256

                10ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8

                SHA512

                63ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3

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

                Filesize

                89KB

                MD5

                9221a421a3e777eb7d4ce55e474bcc4a

                SHA1

                c96d7bd7ccbf9352d50527bff472595b3dc5298e

                SHA256

                10ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8

                SHA512

                63ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3

              • memory/1256-143-0x0000000004BA0000-0x0000000004CAA000-memory.dmp

                Filesize

                1.0MB

              • memory/1256-141-0x00000000000E0000-0x0000000000112000-memory.dmp

                Filesize

                200KB

              • memory/1256-151-0x0000000006700000-0x00000000068C2000-memory.dmp

                Filesize

                1.8MB

              • memory/1256-152-0x0000000006E00000-0x000000000732C000-memory.dmp

                Filesize

                5.2MB

              • memory/1256-149-0x0000000005C70000-0x0000000005CE6000-memory.dmp

                Filesize

                472KB

              • memory/1256-148-0x0000000005A10000-0x0000000005A76000-memory.dmp

                Filesize

                408KB

              • memory/1256-150-0x0000000005BE0000-0x0000000005C30000-memory.dmp

                Filesize

                320KB

              • memory/1256-147-0x0000000005970000-0x0000000005A02000-memory.dmp

                Filesize

                584KB

              • memory/1256-146-0x0000000005D80000-0x0000000006324000-memory.dmp

                Filesize

                5.6MB

              • memory/1256-142-0x00000000050B0000-0x00000000056C8000-memory.dmp

                Filesize

                6.1MB

              • memory/1256-145-0x0000000004B10000-0x0000000004B4C000-memory.dmp

                Filesize

                240KB

              • memory/1256-144-0x0000000004AB0000-0x0000000004AC2000-memory.dmp

                Filesize

                72KB

              • memory/2316-171-0x0000000000900000-0x000000000094B000-memory.dmp

                Filesize

                300KB

              • memory/2316-173-0x0000000000AF3000-0x0000000000B22000-memory.dmp

                Filesize

                188KB

              • memory/2316-170-0x0000000000AF3000-0x0000000000B22000-memory.dmp

                Filesize

                188KB

              • memory/2316-172-0x0000000000400000-0x00000000007A1000-memory.dmp

                Filesize

                3.6MB