Analysis

  • max time kernel
    144s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 23:45

General

  • Target

    c069e9cd92db5e8867a8ac989e939a993fcebf23cb99bd522b402cf67804c6d1.exe

  • Size

    659KB

  • MD5

    6181aeb1ae5f3617d5c870213939872e

  • SHA1

    71bc3c311bcfc58a337b2880d055f279cfb8cdcf

  • SHA256

    c069e9cd92db5e8867a8ac989e939a993fcebf23cb99bd522b402cf67804c6d1

  • SHA512

    96de8a1e8614b68302b4843e3dba2e240947f81e43525198030b1f649aab6cf036d5869159f1439fc0960c5b00111a0c01a44a37964efc9d4300a574a106bf68

  • SSDEEP

    12288:zMrAy90O30aQ+7cB2pq0Zpxhmz9cBijeNjAUXK+KjpQoqBinkKlekQo:jyHlIhaSAMlQDvKZp

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

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\c069e9cd92db5e8867a8ac989e939a993fcebf23cb99bd522b402cf67804c6d1.exe
    "C:\Users\Admin\AppData\Local\Temp\c069e9cd92db5e8867a8ac989e939a993fcebf23cb99bd522b402cf67804c6d1.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un153945.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un153945.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4500
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0690.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0690.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:828
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 828 -s 1092
          4⤵
          • Program crash
          PID:1412
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5941.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5941.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:768
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 828 -ip 828
    1⤵
      PID:1600

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un153945.exe

      Filesize

      517KB

      MD5

      95db263e912fa4730cc58aa9cf21eb8f

      SHA1

      daf7a3dba9c13978e577923c67d30dd86e8a35c1

      SHA256

      586c121f480ace1a990159192558f00108caf31a112995181fa202ab67b4f650

      SHA512

      7f10662c7eb2d50bacd9ab351b42de8bb9cb4fb49a10a33d911f6c0fadd507e28c6ad6706cb6acb93f20c9cd094d18ab93ef3c48c64bd75288ffd30d05a5aa0a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0690.exe

      Filesize

      295KB

      MD5

      b58bdb9bf406df78cc6299398a64a479

      SHA1

      443c9df7106af80062ecf1f9ecc372e7f1f1c666

      SHA256

      f0a0cab88077b87d97a73c823ce316d5fd9636f72d5aece8b59373acd45a32ef

      SHA512

      94edecc1b58eb2b342d4d27214e5ea21e7445c0cf3511f04ef6678f401bc9945bf275dd69930a247785d8329b8fad299f29e6097209eac9227fc75e44d66bc10

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5941.exe

      Filesize

      354KB

      MD5

      75974b76c9c17baa50420d424a317018

      SHA1

      6200f53322f8510583ef72e37b272d7481c23dac

      SHA256

      f2fbc3e4434764ff76743e2afa715fd12080332306644a12cfac789d0ef3d7c7

      SHA512

      7a93738ffb4e84ef1aae577110e3d1661639cbc21c68c8ff51cc1b583d839dca58157d57c42f75f14f80af7c6a8ae6c9a071b0e3ca93b7239bfbc3c427a66ef5

    • memory/768-95-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-63-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-969-0x0000000007FA0000-0x00000000080AA000-memory.dmp

      Filesize

      1.0MB

    • memory/768-968-0x0000000007900000-0x0000000007F18000-memory.dmp

      Filesize

      6.1MB

    • memory/768-77-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-79-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-83-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-85-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-89-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-91-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-971-0x0000000008100000-0x000000000813C000-memory.dmp

      Filesize

      240KB

    • memory/768-972-0x0000000008250000-0x000000000829C000-memory.dmp

      Filesize

      304KB

    • memory/768-62-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-970-0x00000000080E0000-0x00000000080F2000-memory.dmp

      Filesize

      72KB

    • memory/768-65-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-67-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-69-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-71-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-73-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-75-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-81-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-87-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-93-0x00000000078C0000-0x00000000078FF000-memory.dmp

      Filesize

      252KB

    • memory/768-61-0x00000000078C0000-0x0000000007904000-memory.dmp

      Filesize

      272KB

    • memory/768-60-0x0000000004AB0000-0x0000000004AF6000-memory.dmp

      Filesize

      280KB

    • memory/828-40-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-54-0x0000000000400000-0x0000000002B78000-memory.dmp

      Filesize

      39.5MB

    • memory/828-55-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/828-51-0x0000000000400000-0x0000000002B78000-memory.dmp

      Filesize

      39.5MB

    • memory/828-52-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/828-50-0x0000000002F90000-0x0000000002FBD000-memory.dmp

      Filesize

      180KB

    • memory/828-49-0x0000000002D00000-0x0000000002E00000-memory.dmp

      Filesize

      1024KB

    • memory/828-21-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-36-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-24-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-26-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-28-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-30-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-33-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-34-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-39-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-22-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-42-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-44-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-46-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-48-0x0000000004CD0000-0x0000000004CE2000-memory.dmp

      Filesize

      72KB

    • memory/828-19-0x0000000007260000-0x0000000007804000-memory.dmp

      Filesize

      5.6MB

    • memory/828-20-0x0000000004CD0000-0x0000000004CE8000-memory.dmp

      Filesize

      96KB

    • memory/828-18-0x0000000004920000-0x000000000493A000-memory.dmp

      Filesize

      104KB

    • memory/828-15-0x0000000002D00000-0x0000000002E00000-memory.dmp

      Filesize

      1024KB

    • memory/828-16-0x0000000002F90000-0x0000000002FBD000-memory.dmp

      Filesize

      180KB

    • memory/828-17-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB