Analysis

  • max time kernel
    149s
  • 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
    04-11-2024 13:32

General

  • Target

    47299c62ed5cce2f562817d29ab22e1850a2a24c433be17b5229efdc2c501fc2.exe

  • Size

    706KB

  • MD5

    f8071c1c97e3b70a869a0e83d1445a56

  • SHA1

    d11f9f3450730e823cb78f1a8879ea80f97acf73

  • SHA256

    47299c62ed5cce2f562817d29ab22e1850a2a24c433be17b5229efdc2c501fc2

  • SHA512

    9c3235892153fb3031979ecd318d7c43691c107b66638b28b8e93651d581726f17e531bab84f2bbfafa23d185f91c95f25f3766a814e5d19b502c8891458f84f

  • SSDEEP

    12288:xy90ajqQtgvXhp1QT7jUAn+9vwWX+Uc3j6rTKotdrOJY8c0SPZ+O1FKM7u:xyhm90hec3fCrOTc5PFY

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\47299c62ed5cce2f562817d29ab22e1850a2a24c433be17b5229efdc2c501fc2.exe
    "C:\Users\Admin\AppData\Local\Temp\47299c62ed5cce2f562817d29ab22e1850a2a24c433be17b5229efdc2c501fc2.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un673469.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un673469.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3824
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr715535.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr715535.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:3488
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3488 -s 1016
          4⤵
          • Program crash
          PID:2084
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu168316.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu168316.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1084
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3488 -ip 3488
    1⤵
      PID:3848

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un673469.exe

      Filesize

      552KB

      MD5

      8f1410c5f2b1dec0c316f22f90dc81b2

      SHA1

      3d54a0f67215084cba28593bcc536261ad60093d

      SHA256

      0ec26c8ab29b7496ec03634e36d5dfc1c6b87cb21bffef7fc3ae1a9d12b4d3d6

      SHA512

      61d329bd468bf81a8f7d67dfc286bcbfa394df948ff84e072177445170bda8334c378badc880b67c8eae36ba9807fd669cc7f809b66c597803b48968935c8452

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr715535.exe

      Filesize

      299KB

      MD5

      f84fe64eb90aa72e1a0566b6e83c0cb1

      SHA1

      732d038f4821f5dffa405396370e6278a30f4c5f

      SHA256

      9bd71fc7db0a9e33e04154c28010b4f5f060f7454849d4f740a73174ddd173e1

      SHA512

      f3f917036f41c8eb3766439734fdea12b8aaafeaa78d59579079a1741539fe6969218b0df26c6b5973a2143d49a216ce24759ce20273a2bb729dca6fe4945eb8

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu168316.exe

      Filesize

      382KB

      MD5

      553d70f176588899926e56a6b80a2b5c

      SHA1

      e7f7aec4e2bf4835d9f90041a11e636c1f3b0033

      SHA256

      f8b7c95b8868a1c59eec24a72695c28ae141e61f66192220143e9d64b3d28cec

      SHA512

      eb620fc8374ebfec29c259fede774f7ee12b103cd30878570de3a2afbd26c6c5873334a194c32763f3d589394222939bd14950a37097c476580f0ca1034e322e

    • memory/1084-852-0x000000000A4A0000-0x000000000A4DC000-memory.dmp

      Filesize

      240KB

    • memory/1084-80-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-853-0x0000000006C60000-0x0000000006CAC000-memory.dmp

      Filesize

      304KB

    • memory/1084-55-0x0000000007130000-0x000000000716C000-memory.dmp

      Filesize

      240KB

    • memory/1084-58-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-86-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-62-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-56-0x00000000071B0000-0x00000000071EA000-memory.dmp

      Filesize

      232KB

    • memory/1084-66-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-68-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-70-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-74-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-76-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-78-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-849-0x0000000009D60000-0x000000000A378000-memory.dmp

      Filesize

      6.1MB

    • memory/1084-851-0x000000000A380000-0x000000000A48A000-memory.dmp

      Filesize

      1.0MB

    • memory/1084-850-0x00000000072F0000-0x0000000007302000-memory.dmp

      Filesize

      72KB

    • memory/1084-82-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-84-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-60-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-90-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-72-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-57-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-64-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/1084-88-0x00000000071B0000-0x00000000071E5000-memory.dmp

      Filesize

      212KB

    • memory/3488-18-0x0000000007150000-0x0000000007168000-memory.dmp

      Filesize

      96KB

    • memory/3488-47-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB

    • memory/3488-15-0x00007FFE82690000-0x00007FFE82885000-memory.dmp

      Filesize

      2.0MB

    • memory/3488-48-0x00007FFE82690000-0x00007FFE82885000-memory.dmp

      Filesize

      2.0MB

    • memory/3488-20-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-19-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-24-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-26-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-32-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-16-0x0000000004C30000-0x0000000004C4A000-memory.dmp

      Filesize

      104KB

    • memory/3488-28-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-17-0x0000000007320000-0x00000000078C4000-memory.dmp

      Filesize

      5.6MB

    • memory/3488-30-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-34-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-38-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-40-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-42-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-44-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-46-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-36-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-22-0x0000000007150000-0x0000000007162000-memory.dmp

      Filesize

      72KB

    • memory/3488-50-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB