Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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, 05:05

General

  • Target

    950c0d45f7a00c95176fd778078367b92717e293a9f4a1bb92cd42bdec041d2d.exe

  • Size

    706KB

  • MD5

    52ddac9d12b3bd939f9c767e89ec3662

  • SHA1

    94b43e830bf0ff4048e80ee683f2d43c4532aff1

  • SHA256

    950c0d45f7a00c95176fd778078367b92717e293a9f4a1bb92cd42bdec041d2d

  • SHA512

    78e4f48f6d3882da7d788ec66afc51cdbbeda0c1d066d59ec933bfcd144e89dd8114e3bdaf5610a10fb610b847b604cde4a85f6b3c70c4d54bb6f5448fd517e0

  • SSDEEP

    12288:Dy90j+4hGlCyXcFskPmsdZcIFrjonG3MpBX9WFTn1Nqu8VJG3xM83e:Dy9fl3cBnFrr340RgKBMAe

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 20 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\950c0d45f7a00c95176fd778078367b92717e293a9f4a1bb92cd42bdec041d2d.exe
    "C:\Users\Admin\AppData\Local\Temp\950c0d45f7a00c95176fd778078367b92717e293a9f4a1bb92cd42bdec041d2d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1516
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un486866.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un486866.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3748
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr152646.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr152646.exe
        3⤵
        • 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:2872
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 1028
          4⤵
          • Program crash
          PID:2772
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu154948.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu154948.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:888
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2872 -ip 2872
    1⤵
      PID:4248

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un486866.exe

            Filesize

            552KB

            MD5

            b5851b73052e2fe6661be8768a48bffe

            SHA1

            052ea9c567d4079eeeff593a00b54bfdddef5548

            SHA256

            5524f53fb21ba438240c3a90a334a3e5096bcd0f63e710f2bbcba0f6fb9eb273

            SHA512

            975587932b9c1c30c016915d7a213cfb82ad8722ee2a5b08f828d66e3148b4e3f9f25724a2275749593cdf96ddb6204eb1b25450aa30b7af608b775e85c9d35b

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr152646.exe

            Filesize

            283KB

            MD5

            12b60b71d90632d279728ef73883e6ca

            SHA1

            5cd3aa95960f488f3bf8271ca5dce92e177f96cf

            SHA256

            fda6393004033911f2b3385a643e596a0e03c5fb1755f1e7d078ba28fdd0dc29

            SHA512

            5114e3acf72f0051a7c16942b0631b36f3e057e6c172bcf486be7738367a11e2d16925b7595a8cac113b49879be3ac2589d7b53a7f2fbadd6585901db57e3487

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu154948.exe

            Filesize

            353KB

            MD5

            560bddeaf3580d209af2fac248bd3098

            SHA1

            ac455bff2eeb240ebff85882af1662a7f3f560f8

            SHA256

            77516cbb2deca8dcc8f48fe710185eae6b11971e44a1809e421c5984248a1075

            SHA512

            e332eb81294759cb348fde3f3ad9c896e00d25528e96debf9e8eb0bdab8e452281db329fed7e5aeedd8b9235ac6c3c69817e5c1fa8c05c7c3a654249710dde43

          • memory/888-91-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-77-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-855-0x000000000A350000-0x000000000A362000-memory.dmp

            Filesize

            72KB

          • memory/888-854-0x0000000009C90000-0x000000000A2A8000-memory.dmp

            Filesize

            6.1MB

          • memory/888-75-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-79-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-82-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-83-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-85-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-90-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-857-0x000000000A490000-0x000000000A4CC000-memory.dmp

            Filesize

            240KB

          • memory/888-858-0x00000000048B0000-0x00000000048FC000-memory.dmp

            Filesize

            304KB

          • memory/888-93-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-856-0x000000000A370000-0x000000000A47A000-memory.dmp

            Filesize

            1.0MB

          • memory/888-62-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-63-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-65-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-67-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-87-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-95-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-71-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-73-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-69-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/888-61-0x0000000007790000-0x00000000077CA000-memory.dmp

            Filesize

            232KB

          • memory/888-60-0x0000000004AA0000-0x0000000004ADC000-memory.dmp

            Filesize

            240KB

          • memory/2872-40-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-54-0x0000000000400000-0x0000000002BB0000-memory.dmp

            Filesize

            39.7MB

          • memory/2872-55-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/2872-52-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/2872-50-0x0000000000400000-0x0000000002BB0000-memory.dmp

            Filesize

            39.7MB

          • memory/2872-51-0x0000000002D90000-0x0000000002DBD000-memory.dmp

            Filesize

            180KB

          • memory/2872-49-0x0000000002BB0000-0x0000000002CB0000-memory.dmp

            Filesize

            1024KB

          • memory/2872-21-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-24-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-26-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-28-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-33-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-34-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-37-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-38-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-48-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-42-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-45-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-46-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-30-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-22-0x0000000007140000-0x0000000007152000-memory.dmp

            Filesize

            72KB

          • memory/2872-20-0x0000000007140000-0x0000000007158000-memory.dmp

            Filesize

            96KB

          • memory/2872-19-0x0000000007280000-0x0000000007824000-memory.dmp

            Filesize

            5.6MB

          • memory/2872-18-0x00000000070E0000-0x00000000070FA000-memory.dmp

            Filesize

            104KB

          • memory/2872-17-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/2872-16-0x0000000002D90000-0x0000000002DBD000-memory.dmp

            Filesize

            180KB

          • memory/2872-15-0x0000000002BB0000-0x0000000002CB0000-memory.dmp

            Filesize

            1024KB