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
    11/11/2024, 07:39

General

  • Target

    5d766bc84e5b77c37ea7216fb0a6213e165d6ea39e83bec3368b180990330fdd.exe

  • Size

    813KB

  • MD5

    36f8d6ea898d7ef4968930bcf484dde6

  • SHA1

    6fafda2c6bc65c548bdb4e75057ee2a7f2f74c95

  • SHA256

    5d766bc84e5b77c37ea7216fb0a6213e165d6ea39e83bec3368b180990330fdd

  • SHA512

    f09a3a4ba01f64c990ee27bddff4eae1b80ec7cd689d24c665d33ff737f135ef2382a4ef785ae2ff863d9d94fea3e54202e185df25ae7b2a8f80d604e1486d6f

  • SSDEEP

    12288:HMrty906rWkdpJz60D0GSxxZY5HkMMSNdGmKmLgTKqSnUpWmMeVuks0JwIeARmmm:myhZdD0pxGlkMLNZSKST78kVzW3v

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\5d766bc84e5b77c37ea7216fb0a6213e165d6ea39e83bec3368b180990330fdd.exe
    "C:\Users\Admin\AppData\Local\Temp\5d766bc84e5b77c37ea7216fb0a6213e165d6ea39e83bec3368b180990330fdd.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:452
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3859.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3859.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3936
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8078.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8078.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4540
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6880fs.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6880fs.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4956
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43tB19.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43tB19.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:384
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1012
            5⤵
            • Program crash
            PID:1088
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWPGy48.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWPGy48.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2888
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 384 -ip 384
    1⤵
      PID:4624

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3859.exe

      Filesize

      668KB

      MD5

      f3bdc87233b0d465e042b7ff07801bba

      SHA1

      8b349681febb68ec057a7fa012d72a4e46ced5fd

      SHA256

      d4da49c68a0975f2941a7b22b4305f3f2061a0f96924d79e957b8390518d1ac4

      SHA512

      8394b07fdba40e287de7885771a77bb882520f8d296afd5a92438b7a8450faf9e06e708a929a0fa39c330ab71f3b38a7b2a123fc3612371bbe138ace717f5c17

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dWPGy48.exe

      Filesize

      308KB

      MD5

      0738589e558063c99bb4f6c8ba3f0728

      SHA1

      4feb70bf06264e7cc59d4906449dd1d0bc494d55

      SHA256

      06edea7f4ed5045825b7ec37298db0e3e73fc13c58688ff817f8e2d97342ddaf

      SHA512

      b2403cb3859af3975b2176931c998c3a8ba4e6df7e1f5da8d3619ffc97422ff8489be53c632fde43ec31f0cb30945f0e24c460e4da1404bec54c49b13c8aac53

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8078.exe

      Filesize

      334KB

      MD5

      791a6bc51e5ed7ce42440d1050e2fd1c

      SHA1

      b7fa8af28ccb0ef36c005839028fa67ddb165d30

      SHA256

      53a135c3fc438972580698a406faffea3344501a80564cc6eaceb9b8b36f65ae

      SHA512

      8d67d647cca6cf1889a005ee9cbfae8b525d3f202a54183b1ee9c43533118f4fce5d9a87a9f450d38287aacb7661b16511688d32b5ec9b9f84b4a5d03630721a

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6880fs.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43tB19.exe

      Filesize

      251KB

      MD5

      10c1300db1f5414b855bd0e8a27d3698

      SHA1

      6b1b47e589f6aa7be627567b5595ac414f30b495

      SHA256

      293333085ae37904a599690d6195302bc26d0cb51548509492cd3d7f43e5f14c

      SHA512

      948bf9f91ea8b696f1bdfff2f434cd9bb568c2212ce94dce4665d93f12aca8a88c90835489f1b123a160ae91c6762af206afde7f3ce3e8d321bbd3bcbef19996

    • memory/384-61-0x0000000000400000-0x00000000004BF000-memory.dmp

      Filesize

      764KB

    • memory/384-33-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-29-0x0000000002240000-0x000000000225A000-memory.dmp

      Filesize

      104KB

    • memory/384-30-0x0000000004BB0000-0x0000000005154000-memory.dmp

      Filesize

      5.6MB

    • memory/384-31-0x0000000002610000-0x0000000002628000-memory.dmp

      Filesize

      96KB

    • memory/384-32-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-41-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-59-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-57-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-55-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-53-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-51-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-49-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-47-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-45-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-43-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-39-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-37-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/384-35-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2888-68-0x0000000004AA0000-0x0000000004AE4000-memory.dmp

      Filesize

      272KB

    • memory/2888-90-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-979-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB

    • memory/2888-978-0x0000000005900000-0x000000000593C000-memory.dmp

      Filesize

      240KB

    • memory/2888-67-0x00000000022C0000-0x0000000002306000-memory.dmp

      Filesize

      280KB

    • memory/2888-92-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-82-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-102-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-100-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-98-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-96-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-94-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-74-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-977-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/2888-88-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-86-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-80-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-78-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-76-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-84-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-72-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-70-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-69-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/2888-975-0x00000000051D0000-0x00000000057E8000-memory.dmp

      Filesize

      6.1MB

    • memory/2888-976-0x00000000057F0000-0x00000000058FA000-memory.dmp

      Filesize

      1.0MB

    • memory/4956-22-0x0000000000DF0000-0x0000000000DFA000-memory.dmp

      Filesize

      40KB

    • memory/4956-23-0x00007FFCBFAF3000-0x00007FFCBFAF5000-memory.dmp

      Filesize

      8KB

    • memory/4956-21-0x00007FFCBFAF3000-0x00007FFCBFAF5000-memory.dmp

      Filesize

      8KB