Analysis

  • max time kernel
    150s
  • max time network
    151s
  • 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, 05:12

General

  • Target

    247c40bcc7cb6b04702a2185a607be174b5810ba5eec75b16953f7f9608b84c2.exe

  • Size

    707KB

  • MD5

    9279973365f49d25069bdc74720f0584

  • SHA1

    dc0442736708c299b63bed271150033f3eb5704b

  • SHA256

    247c40bcc7cb6b04702a2185a607be174b5810ba5eec75b16953f7f9608b84c2

  • SHA512

    608663225537a00ebf643b832dddcd4001ee356898eac69a042254164b5daa3c664256f8f9d59e2142ad4ea6ba43c8fe7dc1ced63b65d0da1d2ecebc946cf560

  • SSDEEP

    12288:ay90Xpc5FnZ1kzmI/4ibBn8f1XlDsA9KG8HX7uObm64/cm85Eu8xOS:aymkZ1Qmhibp8f1XloA965MOEdOS

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\247c40bcc7cb6b04702a2185a607be174b5810ba5eec75b16953f7f9608b84c2.exe
    "C:\Users\Admin\AppData\Local\Temp\247c40bcc7cb6b04702a2185a607be174b5810ba5eec75b16953f7f9608b84c2.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un080183.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un080183.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:556
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr657623.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr657623.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:3512
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 1092
          4⤵
          • Program crash
          PID:1000
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu691932.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu691932.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1996
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3512 -ip 3512
    1⤵
      PID:4708

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un080183.exe

            Filesize

            552KB

            MD5

            2e43e9af96287ba701a310d386e03cfc

            SHA1

            2f8e2f1f8a21bc868316b776eec94e36c918ec6e

            SHA256

            2e75b4a8e847dc3636e75a2f380939376d05c6e286909d30f6051470b5419fa4

            SHA512

            3aa3cb12181acdc1877083d94d6b4cce15306c4d180ae48ee978384bc1f3f921a908b530454d676284dce4589a12aeee1ab8529c1b422f44c74c6807958cab42

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr657623.exe

            Filesize

            279KB

            MD5

            58a5fc3df42a506b1f05d02587e030f7

            SHA1

            be756d8ccac8c24e729ccb6a9b10bbc9cbf6dee2

            SHA256

            eff8acfec78a6eb2369d8b7fc25ac870dc20d864509a6fb2800f2ae57ffedb15

            SHA512

            86b7aa56bc09adefbfae5d323df0006668b69abcaacbd1b9b44d9ae45559c84608fa2bd2a693b8a0338f238635ac36f0aa234e304b645f9aa8141f07e9a079e5

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu691932.exe

            Filesize

            362KB

            MD5

            fa847c7d77b3e19cd648d626b7ed5769

            SHA1

            91a714ee3107244cba5c7c2ea11ee7e61c7f5832

            SHA256

            94c12c90e8bc6c4137750a245dc6398a4fb3c93a4b06b4cbd528773d7d22889a

            SHA512

            9340f3088ff29b5ddc83d26c22405621a3faa3f4fa2faa55d8ada1128b865dd90075721f4cabd431ab6cafefb05da4fddcfdd4672a17459c17c72093b2b89943

          • memory/1996-79-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-77-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-855-0x000000000A350000-0x000000000A362000-memory.dmp

            Filesize

            72KB

          • memory/1996-854-0x0000000009C90000-0x000000000A2A8000-memory.dmp

            Filesize

            6.1MB

          • memory/1996-62-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-63-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-65-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-67-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-69-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-71-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-857-0x000000000A4A0000-0x000000000A4DC000-memory.dmp

            Filesize

            240KB

          • memory/1996-858-0x0000000006D10000-0x0000000006D5C000-memory.dmp

            Filesize

            304KB

          • memory/1996-93-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-856-0x000000000A370000-0x000000000A47A000-memory.dmp

            Filesize

            1.0MB

          • memory/1996-81-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-83-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-86-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-87-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-89-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-91-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-95-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-75-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-73-0x0000000007790000-0x00000000077C5000-memory.dmp

            Filesize

            212KB

          • memory/1996-61-0x0000000007790000-0x00000000077CA000-memory.dmp

            Filesize

            232KB

          • memory/1996-60-0x00000000049F0000-0x0000000004A2C000-memory.dmp

            Filesize

            240KB

          • memory/3512-36-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-54-0x0000000000400000-0x0000000002BAF000-memory.dmp

            Filesize

            39.7MB

          • memory/3512-55-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/3512-51-0x0000000000400000-0x0000000002BAF000-memory.dmp

            Filesize

            39.7MB

          • memory/3512-52-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/3512-50-0x0000000002BB0000-0x0000000002BDD000-memory.dmp

            Filesize

            180KB

          • memory/3512-49-0x0000000002BF0000-0x0000000002CF0000-memory.dmp

            Filesize

            1024KB

          • memory/3512-21-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-22-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-44-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-24-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-26-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-28-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-30-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-32-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-34-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-38-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-40-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-42-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-46-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-48-0x0000000007280000-0x0000000007292000-memory.dmp

            Filesize

            72KB

          • memory/3512-20-0x0000000007280000-0x0000000007298000-memory.dmp

            Filesize

            96KB

          • memory/3512-19-0x00000000072E0000-0x0000000007884000-memory.dmp

            Filesize

            5.6MB

          • memory/3512-18-0x0000000004A30000-0x0000000004A4A000-memory.dmp

            Filesize

            104KB

          • memory/3512-17-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/3512-16-0x0000000002BB0000-0x0000000002BDD000-memory.dmp

            Filesize

            180KB

          • memory/3512-15-0x0000000002BF0000-0x0000000002CF0000-memory.dmp

            Filesize

            1024KB