Analysis

  • max time kernel
    142s
  • max time network
    144s
  • 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 08:48

General

  • Target

    e8deb0e77e94822bdb7be5021ebdc2b4acfcc85e1016cc0abc87eed99b3de2d7.exe

  • Size

    809KB

  • MD5

    78dfb7ec3f19c37bcbb8453ea2649c28

  • SHA1

    6196452e0ee77856e84f4c1a8465428f6124bd21

  • SHA256

    e8deb0e77e94822bdb7be5021ebdc2b4acfcc85e1016cc0abc87eed99b3de2d7

  • SHA512

    06daaabfc23d1eeef47fb39814025db844518c5cd28785ba511c49d33811328def476db82acc0235692533b83f95cabb8c4578613b127d95c92df88ba2132e82

  • SSDEEP

    12288:yMr6y90WMMA/Me6WIhiXptQmpqN6ZV2MRg+cfySm1WHa94wvXf9oJOAp5V5Y:UyprVWjX9pxZV2uvcqzwWvXf9QOAZq

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\e8deb0e77e94822bdb7be5021ebdc2b4acfcc85e1016cc0abc87eed99b3de2d7.exe
    "C:\Users\Admin\AppData\Local\Temp\e8deb0e77e94822bdb7be5021ebdc2b4acfcc85e1016cc0abc87eed99b3de2d7.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1320
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice4679.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice4679.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3436
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8442.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8442.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1740
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6225Rp.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6225Rp.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4652
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c71Wy43.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c71Wy43.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:2044
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2044 -s 1084
            5⤵
            • Program crash
            PID:4868
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dYVOz03.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dYVOz03.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3376
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2044 -ip 2044
    1⤵
      PID:4800

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice4679.exe

      Filesize

      665KB

      MD5

      813b465a4a368e623b1e80a49332b4ce

      SHA1

      130288d095fa7da24c86070939a30d2c871e62e7

      SHA256

      e64ed1fb866ee5ec9d5346b707b48eab18c0c19b85d5f08a298f450ecb02d44b

      SHA512

      4752d1df9ac64b6fde7c0b43a2f4ff4a49b285b62444e322a05ee459bf56c94c6d6c92debcac271ceeb4f6dd61af61c0f82eeeadde2e3fe78d07ee7e3611c0a8

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dYVOz03.exe

      Filesize

      307KB

      MD5

      b89ea652b94af7a25842b1f52fbc5b99

      SHA1

      12aacaa5837cb82155d50d6adf19905babc7d5be

      SHA256

      e12bca8f8f1227d39442740f3c986d2eebba2c81a50007a23406609d64f8aaa8

      SHA512

      8c3ef2c63d372b817bbb58688cdee38b6778e951e3c82897cb8027369463068e017cb445d49d39834d98af1e92d99da7e98753edca098ea003c381e9e3a0eaf1

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice8442.exe

      Filesize

      333KB

      MD5

      52408fd7b0aa893ff5b2c63452a154e3

      SHA1

      0708769b0bba2c82b988ef7cca30b1a8c133ba06

      SHA256

      289ce5a1f1c48e87329ae4fc953b515e48254e442a355040a89e084b47e43de9

      SHA512

      a8b87223f4825f9ff0f5aa4759ebc5199d59ee6efd0c29e458c85c545170bbf7614d8b23a9d073c6dc7e0c15983beb903da0824e560c9bb073a26ac6c45222f9

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6225Rp.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c71Wy43.exe

      Filesize

      249KB

      MD5

      551e84136d7f745a8cfce98f3a1c85fb

      SHA1

      7029381bf3dc40007a817e9c7aeaee0f9b578529

      SHA256

      6e447bd1634a984b519e90f70f0997ff150bbdbb556bc57fc8286c6b78dd5d41

      SHA512

      42decd0ecf0653f477b78a3bca97d9b0d3e2a1f85bcb1346cc2f1ddd483904b8c8b219594425a4d3ed878d9387205e6ecc6c6242ec9eb232191e6d3970419a22

    • memory/2044-60-0x0000000000400000-0x00000000004BE000-memory.dmp

      Filesize

      760KB

    • memory/2044-62-0x0000000000400000-0x00000000004BE000-memory.dmp

      Filesize

      760KB

    • memory/2044-29-0x0000000002410000-0x000000000242A000-memory.dmp

      Filesize

      104KB

    • memory/2044-30-0x0000000004BE0000-0x0000000005184000-memory.dmp

      Filesize

      5.6MB

    • memory/2044-31-0x0000000002610000-0x0000000002628000-memory.dmp

      Filesize

      96KB

    • memory/2044-32-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-58-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-59-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-56-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-53-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-52-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-49-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-47-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-45-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-43-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-41-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-39-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-37-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-35-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/2044-33-0x0000000002610000-0x0000000002622000-memory.dmp

      Filesize

      72KB

    • memory/3376-88-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-72-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-979-0x0000000005A60000-0x0000000005AAC000-memory.dmp

      Filesize

      304KB

    • memory/3376-978-0x0000000004C10000-0x0000000004C4C000-memory.dmp

      Filesize

      240KB

    • memory/3376-74-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-76-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-84-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-82-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-80-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-78-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-98-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-86-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-68-0x0000000004AA0000-0x0000000004AE4000-memory.dmp

      Filesize

      272KB

    • memory/3376-977-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/3376-70-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-69-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-102-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-100-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-96-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-94-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-92-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-90-0x0000000004AA0000-0x0000000004ADE000-memory.dmp

      Filesize

      248KB

    • memory/3376-67-0x0000000002400000-0x0000000002446000-memory.dmp

      Filesize

      280KB

    • memory/3376-975-0x0000000005230000-0x0000000005848000-memory.dmp

      Filesize

      6.1MB

    • memory/3376-976-0x0000000005850000-0x000000000595A000-memory.dmp

      Filesize

      1.0MB

    • memory/4652-22-0x0000000000890000-0x000000000089A000-memory.dmp

      Filesize

      40KB

    • memory/4652-23-0x00007FFD9DFC3000-0x00007FFD9DFC5000-memory.dmp

      Filesize

      8KB

    • memory/4652-21-0x00007FFD9DFC3000-0x00007FFD9DFC5000-memory.dmp

      Filesize

      8KB