Analysis

  • max time kernel
    138s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230824-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230824-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2023, 08:34

General

  • Target

    e93cde5f00a9af5f9358bc96a1e97fb71684f0caf64b084f61e6d9fa47883188.exe

  • Size

    705KB

  • MD5

    8a4393c2f3260c835dd1e328ae4f555f

  • SHA1

    7a8cdb742b8404c60699ad23abaa1cd3f0b770b0

  • SHA256

    e93cde5f00a9af5f9358bc96a1e97fb71684f0caf64b084f61e6d9fa47883188

  • SHA512

    68d3b7ae82dc97c9b8a16557198ec20bd92c8574fe3f848f98c5096050ed482c03d5a2022a3b5b44d2ec058d2255f21234e28dbc3d3fdf5742692ca61b6ea54f

  • SSDEEP

    12288:NMr3y90J5Ify16KaFNpxCEv4lyWzwt+c37UhPqx0+R+MEUCN+dGIa:eycIRKIDClyBsc37UKPEUCN+dLa

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.

  • 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 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e93cde5f00a9af5f9358bc96a1e97fb71684f0caf64b084f61e6d9fa47883188.exe
    "C:\Users\Admin\AppData\Local\Temp\e93cde5f00a9af5f9358bc96a1e97fb71684f0caf64b084f61e6d9fa47883188.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4539626.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4539626.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4168
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9344589.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9344589.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3700
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x2004960.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x2004960.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:5072
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g9571191.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g9571191.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3188
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h7647754.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h7647754.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2412
            • 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:4976
              • 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:5092
              • 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:3412
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:448
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:4100
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:4876
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4144
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:5032
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:2920
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:4172
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6735092.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6735092.exe
                      4⤵
                      • Executes dropped EXE
                      PID:2948
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:2940
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:3344

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4539626.exe

                Filesize

                599KB

                MD5

                f72a7fb93dbdff7f4ec01c8b08a2595d

                SHA1

                53efe7cc5c62bcbd448bf4f06d64cee48701312c

                SHA256

                11bfe275664b54a3d3c1d885d96b5f14c1aa2f7ef7df851d9d7283b9ec61493b

                SHA512

                150e8b817afda2634ea5964e22352dfd695520cffce0cc9357808541ea7bf273fd6d00080376f282a7459a23cc49f891c4f08e19a8659b87cd286f50d1985b34

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4539626.exe

                Filesize

                599KB

                MD5

                f72a7fb93dbdff7f4ec01c8b08a2595d

                SHA1

                53efe7cc5c62bcbd448bf4f06d64cee48701312c

                SHA256

                11bfe275664b54a3d3c1d885d96b5f14c1aa2f7ef7df851d9d7283b9ec61493b

                SHA512

                150e8b817afda2634ea5964e22352dfd695520cffce0cc9357808541ea7bf273fd6d00080376f282a7459a23cc49f891c4f08e19a8659b87cd286f50d1985b34

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9344589.exe

                Filesize

                433KB

                MD5

                f1d5984e86679ea0f4c88271958fb9e2

                SHA1

                6c8dfb8f71f4206e8c05f03a7d573728e0f82639

                SHA256

                497171b364ee305de3f7dd8d4832a19c7c4588df328206733a1239b54cdf830d

                SHA512

                ddbc346cfe76a3ab314b5138a0d28ae7d7f4080144b49b9ae045e2acc90bbe90426b7176299ec5503f82866c664f0b8c251ec3c26c793e1aa7f63b5084a9901b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9344589.exe

                Filesize

                433KB

                MD5

                f1d5984e86679ea0f4c88271958fb9e2

                SHA1

                6c8dfb8f71f4206e8c05f03a7d573728e0f82639

                SHA256

                497171b364ee305de3f7dd8d4832a19c7c4588df328206733a1239b54cdf830d

                SHA512

                ddbc346cfe76a3ab314b5138a0d28ae7d7f4080144b49b9ae045e2acc90bbe90426b7176299ec5503f82866c664f0b8c251ec3c26c793e1aa7f63b5084a9901b

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6735092.exe

                Filesize

                174KB

                MD5

                09502a4855bad5e088620e3d16bb3f72

                SHA1

                4446f80dff7352c84393e958e30c855f291f2167

                SHA256

                ac755f21c046268391b6c932b89d756ba7af947ecfa0249b05ffd4947bffdfff

                SHA512

                c0324bd4fa309773db726cba7106c952460108c283937146e3faffee0e23765f17f699ca31c2d54f35317589255801f04a7a18245775e4f191b8f773b2b32e5a

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6735092.exe

                Filesize

                174KB

                MD5

                09502a4855bad5e088620e3d16bb3f72

                SHA1

                4446f80dff7352c84393e958e30c855f291f2167

                SHA256

                ac755f21c046268391b6c932b89d756ba7af947ecfa0249b05ffd4947bffdfff

                SHA512

                c0324bd4fa309773db726cba7106c952460108c283937146e3faffee0e23765f17f699ca31c2d54f35317589255801f04a7a18245775e4f191b8f773b2b32e5a

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x2004960.exe

                Filesize

                277KB

                MD5

                2bf2e064534b185a4e68b79141aaff18

                SHA1

                32a9d594ff162edc7fd56f54861910f61bc90704

                SHA256

                63fe9d0549f84e818cd769c54cabae768635f8de6cbc3aea65bd5e4a6fe24d9a

                SHA512

                4db5e3f1695eefe753e86009b040843148be3599c8be3b76ab1c8060f9f62350fa004d7241dd2afea6fef692eb71fd0cd0e77d286c78f88c697119b123f1d5e0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x2004960.exe

                Filesize

                277KB

                MD5

                2bf2e064534b185a4e68b79141aaff18

                SHA1

                32a9d594ff162edc7fd56f54861910f61bc90704

                SHA256

                63fe9d0549f84e818cd769c54cabae768635f8de6cbc3aea65bd5e4a6fe24d9a

                SHA512

                4db5e3f1695eefe753e86009b040843148be3599c8be3b76ab1c8060f9f62350fa004d7241dd2afea6fef692eb71fd0cd0e77d286c78f88c697119b123f1d5e0

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g9571191.exe

                Filesize

                16KB

                MD5

                fb1a3655977120f98c50e27f5ec03fc1

                SHA1

                a1c53f8381cd290c2d5bf8964813d10a89e550a1

                SHA256

                e3bcdfd6904ad473eee378a00f4dacfeadbb438017c0c3fa0b2b2e1dff7bf497

                SHA512

                f591bca29f8f7b25e00c46a17ab5ba7b30ce9d64a85b23d0f78bd27458b267aa7cca92370795b53d20e23d88a673038841785c383d41f3bacd997e63c7a6a138

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g9571191.exe

                Filesize

                16KB

                MD5

                fb1a3655977120f98c50e27f5ec03fc1

                SHA1

                a1c53f8381cd290c2d5bf8964813d10a89e550a1

                SHA256

                e3bcdfd6904ad473eee378a00f4dacfeadbb438017c0c3fa0b2b2e1dff7bf497

                SHA512

                f591bca29f8f7b25e00c46a17ab5ba7b30ce9d64a85b23d0f78bd27458b267aa7cca92370795b53d20e23d88a673038841785c383d41f3bacd997e63c7a6a138

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h7647754.exe

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h7647754.exe

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

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

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

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

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

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

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

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

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

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

                Filesize

                323KB

                MD5

                f6f2054f528566cc79780e3f4931cbe3

                SHA1

                aa19ab63dd7152ec1356c5c56e0e10e1ed6cb0b5

                SHA256

                ebd2aab6f540ab3999ef88f19097ce1687ea5280233c458e9eb7fc718e4edbe2

                SHA512

                63cfa9f18377bbe5ce42d8e03c0aa4bd228dd727fd65933add9a8dfb95000b544d515621fe4fecd09e8d1a4e19458738f6a40bcc25fd6ef296b19b36edf186c6

              • 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/2948-53-0x0000000004D00000-0x0000000004D10000-memory.dmp

                Filesize

                64KB

              • memory/2948-51-0x0000000004E20000-0x0000000004F2A000-memory.dmp

                Filesize

                1.0MB

              • memory/2948-52-0x0000000004D30000-0x0000000004D42000-memory.dmp

                Filesize

                72KB

              • memory/2948-50-0x0000000005330000-0x0000000005948000-memory.dmp

                Filesize

                6.1MB

              • memory/2948-54-0x0000000004D90000-0x0000000004DCC000-memory.dmp

                Filesize

                240KB

              • memory/2948-55-0x0000000072FF0000-0x00000000737A0000-memory.dmp

                Filesize

                7.7MB

              • memory/2948-56-0x0000000004D00000-0x0000000004D10000-memory.dmp

                Filesize

                64KB

              • memory/2948-49-0x00000000003A0000-0x00000000003D0000-memory.dmp

                Filesize

                192KB

              • memory/2948-48-0x0000000072FF0000-0x00000000737A0000-memory.dmp

                Filesize

                7.7MB

              • memory/3188-32-0x00007FFA7DA10000-0x00007FFA7E4D1000-memory.dmp

                Filesize

                10.8MB

              • memory/3188-30-0x00007FFA7DA10000-0x00007FFA7E4D1000-memory.dmp

                Filesize

                10.8MB

              • memory/3188-29-0x0000000000E90000-0x0000000000E9A000-memory.dmp

                Filesize

                40KB

              • memory/3188-28-0x00007FFA7DA10000-0x00007FFA7E4D1000-memory.dmp

                Filesize

                10.8MB