Analysis

  • max time kernel
    142s
  • max time network
    143s
  • 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, 06:51

General

  • Target

    7a8a3d333c53f0f0674455bf5d9ee4ed247b710e6d5d4f65e494e50e32f5da36.exe

  • Size

    792KB

  • MD5

    e4e62b29df2163a224643db489c311e9

  • SHA1

    f398b62cc1530cbf30506b1400ca4fcc37f5d479

  • SHA256

    7a8a3d333c53f0f0674455bf5d9ee4ed247b710e6d5d4f65e494e50e32f5da36

  • SHA512

    4002816f2e5892ef3473b3457cc496fa9a932f356b46d06616258fb848f715765d6cf75f25ac4a7832234b7b4ff572f12ea7548c67cee5bfb526ef7c0283e5ca

  • SSDEEP

    12288:WMrMy90KfMg2PkowC90ce0rtAY66DZym0lCZfcppm+Tqfiw9HYUcv:KydfMb8oN99lvDU1CZUztqDYUe

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\7a8a3d333c53f0f0674455bf5d9ee4ed247b710e6d5d4f65e494e50e32f5da36.exe
    "C:\Users\Admin\AppData\Local\Temp\7a8a3d333c53f0f0674455bf5d9ee4ed247b710e6d5d4f65e494e50e32f5da36.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2992
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1183.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1183.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5088
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8067.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8067.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4908
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0327mP.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0327mP.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4864
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c50iF56.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c50iF56.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:2788
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2788 -s 1080
            5⤵
            • Program crash
            PID:1576
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\diHFw08.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\diHFw08.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4580
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2788 -ip 2788
    1⤵
      PID:3384

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1183.exe

      Filesize

      647KB

      MD5

      d4553021a9632b8f05b76fa251d8049c

      SHA1

      e04a80b38cece5f496447a0a59ce96afb43fa854

      SHA256

      7ad44290b2846de4297d8bd38ea96dabf4bcdaf5e6a8a90960020c2ad0175b12

      SHA512

      b884090afa367ce2c746e61cd80fcb283e5e642560962f7241b5950428fb3ff13ca4b71d7a2d3929c45e704272c999411677fb46cc7872640a9c85ff4667886e

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\diHFw08.exe

      Filesize

      283KB

      MD5

      c903ed3a9ce374da4b62cfe9ebcd4ea1

      SHA1

      81c95bc0783f9f45bd5e5d274ea124e905ac56f1

      SHA256

      c77aaa3305244b91081387363ad460baa1296bc618c0ff327715bb2a3449cfc4

      SHA512

      d4ab916622354da2561354701d4c32d4a341b3dc00a4bfb0bb6f09515903cef5f705af7dc420d37e4f63e59e1cb101aaeaa296f04a9a5c71d89348da0e11eab7

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8067.exe

      Filesize

      324KB

      MD5

      c93e0aaba1573c7ea6f41a83d95222ac

      SHA1

      45e01d0ee6105affc7452af4d88bc9da17e844cf

      SHA256

      348e16f29d65f769fbcb55de68c142f5ea44cabd254f4dd5ea2c5506c9854d83

      SHA512

      82bb013cf697bd426ee7b0364c9cd3a56224a1d4add061531a3bf03def77916950a73c9eb6045bac6167ec8387619bd896af9cc627a96ed494695443e3ce9def

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0327mP.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c50iF56.exe

      Filesize

      226KB

      MD5

      7f7660ad1c6498425a99f5429b0f622f

      SHA1

      0da0f467e49ecfc17c1fd7f4b84464a4ea48ab68

      SHA256

      8e346cf4ab6fb68aebf682e0324ea2dd56bd80796e4c1498c2189d3e23eaadfb

      SHA512

      fd26d28462959c8b7c5939d2eaf2a886097264272d3b56831fbc6b7c161ab124b10c1a1d10127606e5b5876544230e9ee3d2375b9626f7209f80dfdc3286c360

    • memory/2788-60-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/2788-49-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-29-0x0000000002360000-0x000000000237A000-memory.dmp

      Filesize

      104KB

    • memory/2788-30-0x0000000004AC0000-0x0000000005064000-memory.dmp

      Filesize

      5.6MB

    • memory/2788-31-0x0000000002720000-0x0000000002738000-memory.dmp

      Filesize

      96KB

    • memory/2788-59-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-57-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-55-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-53-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-51-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-62-0x0000000000400000-0x00000000004B8000-memory.dmp

      Filesize

      736KB

    • memory/2788-47-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-45-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-43-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-41-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-39-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-37-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-35-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-33-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/2788-32-0x0000000002720000-0x0000000002732000-memory.dmp

      Filesize

      72KB

    • memory/4580-76-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-975-0x00000000052A0000-0x00000000058B8000-memory.dmp

      Filesize

      6.1MB

    • memory/4580-979-0x0000000002840000-0x000000000288C000-memory.dmp

      Filesize

      304KB

    • memory/4580-978-0x0000000002800000-0x000000000283C000-memory.dmp

      Filesize

      240KB

    • memory/4580-82-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-74-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-84-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-102-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-100-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-98-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-96-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-94-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-67-0x0000000002330000-0x0000000002376000-memory.dmp

      Filesize

      280KB

    • memory/4580-92-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-68-0x0000000002430000-0x0000000002474000-memory.dmp

      Filesize

      272KB

    • memory/4580-90-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-80-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-78-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-88-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-86-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-72-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-70-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-69-0x0000000002430000-0x000000000246E000-memory.dmp

      Filesize

      248KB

    • memory/4580-977-0x00000000026A0000-0x00000000026B2000-memory.dmp

      Filesize

      72KB

    • memory/4580-976-0x00000000058C0000-0x00000000059CA000-memory.dmp

      Filesize

      1.0MB

    • memory/4864-22-0x00000000004E0000-0x00000000004EA000-memory.dmp

      Filesize

      40KB

    • memory/4864-21-0x00007FFA38D33000-0x00007FFA38D35000-memory.dmp

      Filesize

      8KB

    • memory/4864-23-0x00007FFA38D33000-0x00007FFA38D35000-memory.dmp

      Filesize

      8KB