Analysis

  • max time kernel
    120s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 07:46

General

  • Target

    30170679e4ec96c1a340a567ffff904878a150a3537af5651dadff803374e79d.exe

  • Size

    764KB

  • MD5

    dfde52ac16f9194baee325a3bc984063

  • SHA1

    4f825c296b86ff33db743a285e906b0f949316ca

  • SHA256

    30170679e4ec96c1a340a567ffff904878a150a3537af5651dadff803374e79d

  • SHA512

    fb4f016b7fddf0ca0733ed9f54394905bb58d7ea28939540ab6c06bf6436369575eac32c60ca87f7526ab35c42802a0aa72359d8ebe87699250143fef469a9a0

  • SSDEEP

    12288:Yy90xBllvPMFMotocoLoBZUnNBwNGpgcdTY+TIthcrv6WbbJgJcaveIIlttUrUC/:YyEllsF3GJ/HwAO+dj6I9gHm1ltg/

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\30170679e4ec96c1a340a567ffff904878a150a3537af5651dadff803374e79d.exe
    "C:\Users\Admin\AppData\Local\Temp\30170679e4ec96c1a340a567ffff904878a150a3537af5651dadff803374e79d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un367032.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un367032.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3492
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr195717.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr195717.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:5008
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 1084
          4⤵
          • Program crash
          PID:3420
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu506715.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu506715.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4732
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5008 -ip 5008
    1⤵
      PID:2740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un367032.exe

      Filesize

      610KB

      MD5

      386dddbc58a1b21e2ab686ea0c06dc21

      SHA1

      126fa8a69f5560c1c5445e3fafd99e5a15cfc844

      SHA256

      1653ce05261e5f77288d1ed1cc43175e9d6aefd589d4ab4f8b689a64448e901f

      SHA512

      46e4df15c765ca29c6b30a0b44e1d08e0d5a7b79cd4b454aa21b2de4126d49f08d5c0bd18c99c8c41fcf9c402d835deb9ccf1c238e5a8767ea1c912a2f203e3e

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr195717.exe

      Filesize

      403KB

      MD5

      e2c468607d537a7e7cdebce8399ff235

      SHA1

      6216df552053619985cb93d412bd49e15300d469

      SHA256

      a1779b0207832fca1050bfa7404830502b0c7fdcc78670d35725335584ccd27d

      SHA512

      4494ef43b36e91626c7d21db45e875ed9c1978207863d37d83f43cca25a25a0bf5fe63c0ca361ee857528293f7bb74c027b518291680e7a0cfe41ad3d926514c

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu506715.exe

      Filesize

      486KB

      MD5

      d6c1451f317769904578f1b2b96ebe5f

      SHA1

      515e246d65950cfffe0900ae5adb58bee0d374d4

      SHA256

      76c4dcde5b928428ce52f5e5ce81e306b64272be2ac75cb4da89a6865df75e1f

      SHA512

      e76a7b2166137836d0ecffd912d0199a2f301000d1daafb53ff964d1be4721cdc6bbf3384226c05c29802b6a8626b00a19164fd48c01a570264b52f87add845e

    • memory/4732-78-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-82-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-857-0x0000000007FB0000-0x00000000080BA000-memory.dmp

      Filesize

      1.0MB

    • memory/4732-855-0x0000000007940000-0x0000000007F58000-memory.dmp

      Filesize

      6.1MB

    • memory/4732-63-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-64-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-66-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-68-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-70-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-72-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-858-0x00000000080D0000-0x000000000810C000-memory.dmp

      Filesize

      240KB

    • memory/4732-859-0x00000000026E0000-0x000000000272C000-memory.dmp

      Filesize

      304KB

    • memory/4732-80-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-856-0x0000000007F90000-0x0000000007FA2000-memory.dmp

      Filesize

      72KB

    • memory/4732-84-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-86-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-88-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-90-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-92-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-94-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-96-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-76-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-74-0x0000000004DE0000-0x0000000004E15000-memory.dmp

      Filesize

      212KB

    • memory/4732-62-0x0000000004DE0000-0x0000000004E1A000-memory.dmp

      Filesize

      232KB

    • memory/4732-61-0x0000000002790000-0x00000000027CC000-memory.dmp

      Filesize

      240KB

    • memory/5008-43-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-56-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5008-55-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/5008-52-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5008-51-0x0000000000850000-0x000000000087D000-memory.dmp

      Filesize

      180KB

    • memory/5008-50-0x00000000008E0000-0x00000000009E0000-memory.dmp

      Filesize

      1024KB

    • memory/5008-35-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-37-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-22-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-23-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-25-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-27-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-29-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-31-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-33-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-41-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-46-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-49-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-47-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-39-0x0000000002960000-0x0000000002972000-memory.dmp

      Filesize

      72KB

    • memory/5008-21-0x0000000002960000-0x0000000002978000-memory.dmp

      Filesize

      96KB

    • memory/5008-20-0x0000000004FA0000-0x0000000005544000-memory.dmp

      Filesize

      5.6MB

    • memory/5008-19-0x00000000025E0000-0x00000000025FA000-memory.dmp

      Filesize

      104KB

    • memory/5008-18-0x0000000000400000-0x000000000080A000-memory.dmp

      Filesize

      4.0MB

    • memory/5008-15-0x00000000008E0000-0x00000000009E0000-memory.dmp

      Filesize

      1024KB

    • memory/5008-17-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5008-16-0x0000000000850000-0x000000000087D000-memory.dmp

      Filesize

      180KB