Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 03:57

General

  • Target

    2e693b82fba2e08529c89f27c20c2af6ea8ad7499ba13e7b4d515f3aa3f7ec91.exe

  • Size

    1.2MB

  • MD5

    bbc75cba0290d9a019ee4626f17178ae

  • SHA1

    b16e4c0ae358f7fe8c2cfe2502767cbb0919862f

  • SHA256

    2e693b82fba2e08529c89f27c20c2af6ea8ad7499ba13e7b4d515f3aa3f7ec91

  • SHA512

    6890c07cf2ac4d82dcc81a75751ef6fd1c08ec848ece9061e7ad99aa80ad21a290ffac5861207e0f1aa58458d18e71df38ccd27a59a63ef4de9b177c6ecbb5a7

  • SSDEEP

    24576:h0zwEbpelsnjkyfxpcP7kJxnSnF83PRiGBgy3rIgBQzbypT6bg6gO:h0zNUYjkCcPoJgK3ss+y4bN

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • 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.

  • RedLine payload 19 IoCs
  • Redline family
  • Executes dropped EXE 4 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e693b82fba2e08529c89f27c20c2af6ea8ad7499ba13e7b4d515f3aa3f7ec91.exe
    "C:\Users\Admin\AppData\Local\Temp\2e693b82fba2e08529c89f27c20c2af6ea8ad7499ba13e7b4d515f3aa3f7ec91.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4976
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\xW437664.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\xW437664.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1716
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\be231436.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\be231436.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2780
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\150960642.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\150960642.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3024
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 1084
            5⤵
            • Program crash
            PID:3744
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\211336502.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\211336502.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:4416
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3024 -ip 3024
    1⤵
      PID:4480

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\xW437664.exe

            Filesize

            762KB

            MD5

            f06e39167486fc96f3eeb3ac7407b38b

            SHA1

            f330a5b7b428a395615b8f95c30107e1ab039b7e

            SHA256

            39a59c9411b604de582b4d0defd8af49451ed7bb019e4eb8bf66fee6250edcd8

            SHA512

            4b97f8d7443c6a4b193940f31673283e11b0751fd2594d5485ee1f26985651d3e32bd7cde6ade4150c804aa5c79faaffdbf5cf51ac7a4b0b3c592e3aa13c6048

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\be231436.exe

            Filesize

            591KB

            MD5

            b5d38b0b9fec4b6c942b149c0e893bbd

            SHA1

            2707e6fac8b5cf387d9fdcc489c9e9f3116c5ee0

            SHA256

            dfb7f1f7c6de8988f69b12dbcc4c9bf2ddb8ddaec696fe86a0be556ca94daadd

            SHA512

            4cbc1419c027daf6a762506c2d83d769758663c0ebbef8a7b1ea04facc20b2dea2774a31996779a06f61231480e1817d19f1b78831459830e960a38eaa6d151e

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\150960642.exe

            Filesize

            376KB

            MD5

            16143c4bd073fcf8abd2525f982c6190

            SHA1

            549358b2aa895b77df17f1d9fd597ed5b2798478

            SHA256

            14f7f92ecee0d34d1f2d355ecd7c1f45e0c5ed9bb2d2446260f042a9e330bbc9

            SHA512

            0c4d29781074baacd9d75299020938b68058ae91a78217cb07764d3d047af9171ba5f1630da15184c45dd6f20ea0872fdfcc68e6c4a49274eca5d11fe62bd497

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\211336502.exe

            Filesize

            459KB

            MD5

            2186dc864e1223afb8e92fe85dc5c4ce

            SHA1

            ee85f66eb3a79d8e1791aebc68ca8992d82ac0c8

            SHA256

            566d0becdc1909aebbb4db85776e196fc0bd50a704f6731286852881723b5b78

            SHA512

            544dfeb63e25fe4dcd761bd653d18bd5fedb3eb24923a99f06415c28cc2f6297e644952f67b824c3a5ba5222afa640166d6e4f019da89e9c9ed469699c977cfa

          • memory/3024-58-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-53-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-26-0x0000000000400000-0x0000000000803000-memory.dmp

            Filesize

            4.0MB

          • memory/3024-27-0x0000000000400000-0x0000000000803000-memory.dmp

            Filesize

            4.0MB

          • memory/3024-28-0x0000000000BE0000-0x0000000000BFA000-memory.dmp

            Filesize

            104KB

          • memory/3024-29-0x0000000004E50000-0x00000000053F4000-memory.dmp

            Filesize

            5.6MB

          • memory/3024-30-0x0000000004DB0000-0x0000000004DC8000-memory.dmp

            Filesize

            96KB

          • memory/3024-38-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-31-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-56-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-54-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-65-0x0000000000400000-0x0000000000803000-memory.dmp

            Filesize

            4.0MB

          • memory/3024-50-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-48-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-46-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-44-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-42-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-40-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-36-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-34-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/3024-32-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

            Filesize

            72KB

          • memory/4416-91-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-95-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-868-0x0000000002600000-0x000000000264C000-memory.dmp

            Filesize

            304KB

          • memory/4416-867-0x00000000080E0000-0x000000000811C000-memory.dmp

            Filesize

            240KB

          • memory/4416-866-0x0000000007FC0000-0x00000000080CA000-memory.dmp

            Filesize

            1.0MB

          • memory/4416-865-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

            Filesize

            72KB

          • memory/4416-864-0x00000000078F0000-0x0000000007F08000-memory.dmp

            Filesize

            6.1MB

          • memory/4416-70-0x00000000028E0000-0x000000000291C000-memory.dmp

            Filesize

            240KB

          • memory/4416-71-0x00000000053F0000-0x000000000542A000-memory.dmp

            Filesize

            232KB

          • memory/4416-72-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-89-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-103-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-101-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-99-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-97-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-73-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-93-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-75-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-87-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-85-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-83-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-81-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-79-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4416-77-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/4976-1-0x0000000002640000-0x000000000273E000-memory.dmp

            Filesize

            1016KB

          • memory/4976-59-0x0000000002640000-0x000000000273E000-memory.dmp

            Filesize

            1016KB

          • memory/4976-2-0x00000000027E0000-0x00000000028E6000-memory.dmp

            Filesize

            1.0MB

          • memory/4976-3-0x0000000000400000-0x0000000000509000-memory.dmp

            Filesize

            1.0MB

          • memory/4976-62-0x0000000000400000-0x00000000008DF000-memory.dmp

            Filesize

            4.9MB

          • memory/4976-61-0x0000000000400000-0x0000000000509000-memory.dmp

            Filesize

            1.0MB

          • memory/4976-60-0x00000000027E0000-0x00000000028E6000-memory.dmp

            Filesize

            1.0MB