Analysis

  • max time kernel
    112s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 20:47

General

  • Target

    960e251ec5b78b63eccc84865c6c5992b4b8cc4faac997aac6dd6f88d9ded47cN.exe

  • Size

    649KB

  • MD5

    3422d3f6531168aaf74cbe8611b36590

  • SHA1

    2ba16f05ca705b9b8948c252e8cb15803050c5f1

  • SHA256

    960e251ec5b78b63eccc84865c6c5992b4b8cc4faac997aac6dd6f88d9ded47c

  • SHA512

    c2ebf22e3761a904bb5afa0dc4f86e2a97fed3c2c885462f7e3495b31e4be254bd38d099e21565df7a1d4d2d2e99483cab2441baae3c784c2aa89ae11e803276

  • SSDEEP

    12288:6Mr9y907tdQpvyst59Kc01Fi7C5e1irlflpMMwVPhzW/qwN4oq:Hy9pqslP0m7C5eQlflpo5+f9q

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 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 4 IoCs
  • Windows security modification 2 TTPs 3 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\960e251ec5b78b63eccc84865c6c5992b4b8cc4faac997aac6dd6f88d9ded47cN.exe
    "C:\Users\Admin\AppData\Local\Temp\960e251ec5b78b63eccc84865c6c5992b4b8cc4faac997aac6dd6f88d9ded47cN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3316
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice4084.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice4084.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4820
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6660gh.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6660gh.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2412
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c12Wi09.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c12Wi09.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:672
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 672 -s 1080
          4⤵
          • Program crash
          PID:768
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dbYTX76.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dbYTX76.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4240
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 672 -ip 672
    1⤵
      PID:2212

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dbYTX76.exe

      Filesize

      284KB

      MD5

      20384c047eeccb2e0834ecbca7d721fb

      SHA1

      a32ab4634622b20c0d8df6b0376d4b93075b3d5c

      SHA256

      cf2ce67ebd7f651fafdc8673f0d8193c205a9db31dfa5a426cc8c3684d0a4e51

      SHA512

      08d5c081eb3cbae8cb245248ba3d231ff889de1a64817b0a4a98e72cac957d2bfc3770894171834e5e183e396f15935463c63ba0eca09c3fb6f81a2993437404

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice4084.exe

      Filesize

      325KB

      MD5

      905ccec73a00a8586e5a4637b80dc6cf

      SHA1

      f32c34802ecd82d637321ff5d4c7f41cf436c360

      SHA256

      d2fdf4ffc7f0b4302c0a86a521be325197a10bc9a81548195df7d73eb57a9703

      SHA512

      d38472b890aa5727bd0ba66e47db740c86bc0ca6427d29ca76e44e9aba09393b54e204d56101826240005f8fe86c5f868f54bc647ec51a9cbfce9cf7cbc46cbc

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6660gh.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c12Wi09.exe

      Filesize

      226KB

      MD5

      8c58c1d5b1d5f0b9153c0c1d110d0240

      SHA1

      430430303d14244f9b99a29e09cb5d06bc7727d9

      SHA256

      e7eefbf96a65e930c7137080f9cac5468e9673c7373aec7c8ed4bbeb4aebb728

      SHA512

      cb44a75a14eadf1bd9d543e4b72f2ff9d54d4ee9d548f449a37b7346f7d9632df071864ca8f6d2e5479ad857681f735b7363b05d1dbc93a31c9f36df2404dd66

    • memory/672-55-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/672-40-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-22-0x0000000002380000-0x000000000239A000-memory.dmp

      Filesize

      104KB

    • memory/672-23-0x0000000004B00000-0x00000000050A4000-memory.dmp

      Filesize

      5.6MB

    • memory/672-24-0x00000000023B0000-0x00000000023C8000-memory.dmp

      Filesize

      96KB

    • memory/672-52-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-50-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-48-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-46-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-44-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-42-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-34-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-38-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-36-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-53-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/672-32-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-30-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-28-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-26-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/672-25-0x00000000023B0000-0x00000000023C2000-memory.dmp

      Filesize

      72KB

    • memory/2412-14-0x00007FF8C0A03000-0x00007FF8C0A05000-memory.dmp

      Filesize

      8KB

    • memory/2412-15-0x0000000000AF0000-0x0000000000AFA000-memory.dmp

      Filesize

      40KB

    • memory/2412-16-0x00007FF8C0A03000-0x00007FF8C0A05000-memory.dmp

      Filesize

      8KB

    • memory/4240-62-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-85-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-63-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-73-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-95-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-93-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-91-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-89-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-87-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-61-0x00000000050C0000-0x0000000005104000-memory.dmp

      Filesize

      272KB

    • memory/4240-83-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-81-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-79-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-77-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-71-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-69-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-67-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-65-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-75-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/4240-60-0x00000000025B0000-0x00000000025F6000-memory.dmp

      Filesize

      280KB

    • memory/4240-968-0x0000000005100000-0x0000000005718000-memory.dmp

      Filesize

      6.1MB

    • memory/4240-969-0x00000000057A0000-0x00000000058AA000-memory.dmp

      Filesize

      1.0MB

    • memory/4240-970-0x00000000058E0000-0x00000000058F2000-memory.dmp

      Filesize

      72KB

    • memory/4240-971-0x0000000005900000-0x000000000593C000-memory.dmp

      Filesize

      240KB

    • memory/4240-972-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB