Analysis

  • max time kernel
    112s
  • max time network
    118s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 00:25

General

  • Target

    db79488643603fd34f0e42aaada64d40ddcae1273cedc0aa161e9d2aa00e8cbfN.exe

  • Size

    787KB

  • MD5

    52bc5dd2e337aaa1abed01f54fb43c6c

  • SHA1

    0c7d191a2617d58e9f1e9d5c6363a613d76f0102

  • SHA256

    fffea8f1ee09e5ac3e399ff83373191ab7bea03d159aa571ffb756fc48d7a4b1

  • SHA512

    4f71b8b12bfee6af34900e51157e932d8b89fb3185acd9188a6618eee5cd650187c52fe98a049e273bee64d9758ece633e26c2d2ecffa5adf779c792839955f6

  • SSDEEP

    12288:aMrty90Ext40VkXkVAglcU+9cKMqWozdw75DB8ZB08pP1gKfr5k1kvbKLOoBccie:nyHZV4dglcJ7Mqvzdw7wN19hKLOoBPie

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 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 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 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\db79488643603fd34f0e42aaada64d40ddcae1273cedc0aa161e9d2aa00e8cbfN.exe
    "C:\Users\Admin\AppData\Local\Temp\db79488643603fd34f0e42aaada64d40ddcae1273cedc0aa161e9d2aa00e8cbfN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:556
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice2140.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice2140.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3092
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice2949.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice2949.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4912
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3992Sb.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3992Sb.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3288
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c46FL54.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c46FL54.exe
          4⤵
          • 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:428
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 428 -s 1084
            5⤵
            • Program crash
            PID:2296
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dEHIz68.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dEHIz68.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:5076
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 428 -ip 428
    1⤵
      PID:4196

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice2140.exe

      Filesize

      642KB

      MD5

      b09b320737975f4e63390a7364a4ffef

      SHA1

      86d91a083c52a6256d21b196f7a1c3389446f42b

      SHA256

      fb3d9ae5d03a3c4b441d72a6ef5cda87306da393aefe504a0b12d7653290cb3e

      SHA512

      2c0b241915a0640ea6e8a5cbf7ed0dcb7005ccd0a895f4d536c53cfca6bc118038470ea63b7ac4e1f11d3ebdfc4552024e0c78c1728e5cfd6171e3af15c50c4b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dEHIz68.exe

      Filesize

      295KB

      MD5

      f0673fea1a9ceb049eb1823d4dedc424

      SHA1

      84f71df9b899a8a3158e017c18e6ec8d5424d690

      SHA256

      5036691a3784a4ef29f3b20c1d9aaf969502504f727fb073d8a64e7e06a561d1

      SHA512

      0f87a9169034b6791cf650d51b7c170f6a9d47405a9e50094c5fdc74eef19022a5282ae14a891b4badeffee4cf0b99a4f4c5c62a6214b09d55a532a5c922e284

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice2949.exe

      Filesize

      322KB

      MD5

      cc36e9d1dd9c344a95383017a9216bc4

      SHA1

      17757a81e21f7fb0d55329bcdf5ee487f03bac72

      SHA256

      b35806bc62888c5945033f5e839a6d77d3b79723eac22a4648e080a18a8c45c2

      SHA512

      469cb87a790b46fb6e7094d426061982778c509ce9790800bf9c638a769880582ad4545ad4540676769bda1b3f2d06d89689eb75b887d73097682c4982914982

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3992Sb.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c46FL54.exe

      Filesize

      237KB

      MD5

      17d175f87e068523fced8a5554f785b1

      SHA1

      7159f288539d53f25db86c41dbba3c6f14bca302

      SHA256

      66b683237958f8dd58991983e1a338d065ee497895e6321c5735893416a03b00

      SHA512

      ea7980eae94589021ce1416e5e47490aecc1d0f0398ab67194b6f493f334af085c0a67e92d58685e3dd4f61f1ecf700a1f0e3519b4330bb9bf4ab7da9b02eaf7

    • memory/428-60-0x0000000000400000-0x00000000004BA000-memory.dmp

      Filesize

      744KB

    • memory/428-47-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-29-0x00000000020E0000-0x00000000020FA000-memory.dmp

      Filesize

      104KB

    • memory/428-30-0x0000000004BC0000-0x0000000005164000-memory.dmp

      Filesize

      5.6MB

    • memory/428-31-0x0000000004A70000-0x0000000004A88000-memory.dmp

      Filesize

      96KB

    • memory/428-57-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-59-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-55-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-53-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-52-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-49-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-41-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-45-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-43-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-62-0x0000000000400000-0x00000000004BA000-memory.dmp

      Filesize

      744KB

    • memory/428-39-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-37-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-35-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-33-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/428-32-0x0000000004A70000-0x0000000004A82000-memory.dmp

      Filesize

      72KB

    • memory/3288-22-0x0000000000600000-0x000000000060A000-memory.dmp

      Filesize

      40KB

    • memory/3288-21-0x00007FFB52733000-0x00007FFB52735000-memory.dmp

      Filesize

      8KB

    • memory/3288-23-0x00007FFB52733000-0x00007FFB52735000-memory.dmp

      Filesize

      8KB

    • memory/5076-82-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-69-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-76-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-80-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-78-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-74-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-90-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-72-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-70-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-68-0x00000000050C0000-0x0000000005104000-memory.dmp

      Filesize

      272KB

    • memory/5076-102-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-100-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-98-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-96-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-94-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-92-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-88-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-86-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-84-0x00000000050C0000-0x00000000050FE000-memory.dmp

      Filesize

      248KB

    • memory/5076-67-0x00000000025C0000-0x0000000002606000-memory.dmp

      Filesize

      280KB

    • memory/5076-975-0x0000000005100000-0x0000000005718000-memory.dmp

      Filesize

      6.1MB

    • memory/5076-976-0x00000000057A0000-0x00000000058AA000-memory.dmp

      Filesize

      1.0MB

    • memory/5076-977-0x00000000058E0000-0x00000000058F2000-memory.dmp

      Filesize

      72KB

    • memory/5076-978-0x0000000005900000-0x000000000593C000-memory.dmp

      Filesize

      240KB

    • memory/5076-979-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB