Analysis

  • max time kernel
    143s
  • 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, 05:19

General

  • Target

    fb48004b08038099fd692abb271e33be1cbdbf795c9e069796124e798366461f.exe

  • Size

    860KB

  • MD5

    ec0192e3c3bc80a5ded14df86b7c84ea

  • SHA1

    34a851698b140fe03bb50d8a97969c0366ae3098

  • SHA256

    fb48004b08038099fd692abb271e33be1cbdbf795c9e069796124e798366461f

  • SHA512

    e2ecf574caf28d35d0ef40fc3251229b8c597c27a6ee6ecf20bdba9adc5bb1fe5a316b6db4eeafb0c7d9a4bbf5f4bc3621642a103e90b744a7798af52dcf1348

  • SSDEEP

    24576:4yFo/HYvLHHOPvoSECg5pIne+7Lf5yEKBv:/Fo/HYvruPvoSQ/+7z

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\fb48004b08038099fd692abb271e33be1cbdbf795c9e069796124e798366461f.exe
    "C:\Users\Admin\AppData\Local\Temp\fb48004b08038099fd692abb271e33be1cbdbf795c9e069796124e798366461f.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3780
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9608.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9608.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1124
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6320.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6320.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1456
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5932jD.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5932jD.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1132
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c38hW89.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c38hW89.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:2112
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2112 -s 1072
            5⤵
            • Program crash
            PID:2456
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dJGNd17.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dJGNd17.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2900
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2112 -ip 2112
    1⤵
      PID:4452

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9608.exe

      Filesize

      715KB

      MD5

      5c3f197b5274b833f719a0e6a18e1e6f

      SHA1

      c93520ac572198d56a9f75abcc515aa2450f0160

      SHA256

      2ef7ce2899eb2ef6ee44ce3b7b1bd1103845e0de995a287bbbbf1c19224e011b

      SHA512

      9fa43afbaa31e1165c8b6231819923546f1db78f766e4ed036a5931fd4a54afa84b3d4c0e4ed5324d2bd0dfb52446f4899ac119600803a9b08752997392c6fa9

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dJGNd17.exe

      Filesize

      399KB

      MD5

      3a9f3bd10d1bf7bfc3f9a5a805b9070e

      SHA1

      68d77da850160adb76a20aa31106ac532c0e6a84

      SHA256

      377f25fb0c15ec455f565d4e551f81498f05bbbc850e9dac8a62d75724b215c2

      SHA512

      fa62e999cdeb0c91bf084b1b417c0002b18c70691affe3ae224f4e67154ee475840d83b7fe2012974bc2435988f29291e5136d33304471ee4b7abebb270c0810

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6320.exe

      Filesize

      357KB

      MD5

      878e24b30829dac9a13fa30f2eaa67e2

      SHA1

      28944cb1a1d3d9758de9d7d12e311b4c489c3d8e

      SHA256

      07100ccf2ea6c88c00258d16eb0321fc921c325d5771677ea471aa50117d5404

      SHA512

      29c1e21b0c2268db2443192ad2256e1fb75930736c13e09c1a5a1b5915a3fbf868fa081333118a7961c737661dcac078f59289db957588c74aff10efda889632

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5932jD.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c38hW89.exe

      Filesize

      341KB

      MD5

      e1bc119d87a360d1cc0d3302c3ae74bb

      SHA1

      6a6eebab360cef9e425356763625a584dd18d2ef

      SHA256

      d377265aae9869d94eb2363475afd7e27523629d5b31badaa1e3b7ccba4dbcf1

      SHA512

      6ffec413b0a1fe82f567c1f6ed1e5c29dd85cf7b934347ff35c92b6eae80017057c0c99d0211433bc8acd8e4c2e2c94c7e514a92b42955820bb4db815f47b6e4

    • memory/1132-21-0x00007FFA89713000-0x00007FFA89715000-memory.dmp

      Filesize

      8KB

    • memory/1132-22-0x0000000000860000-0x000000000086A000-memory.dmp

      Filesize

      40KB

    • memory/1132-24-0x00007FFA89713000-0x00007FFA89715000-memory.dmp

      Filesize

      8KB

    • memory/2112-60-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/2112-31-0x00000000071E0000-0x00000000071F8000-memory.dmp

      Filesize

      96KB

    • memory/2112-33-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-39-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-59-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-58-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-55-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-53-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-51-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-49-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-47-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-45-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-43-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-41-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-37-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-35-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-32-0x00000000071E0000-0x00000000071F2000-memory.dmp

      Filesize

      72KB

    • memory/2112-30-0x0000000007290000-0x0000000007834000-memory.dmp

      Filesize

      5.6MB

    • memory/2112-29-0x0000000004C20000-0x0000000004C3A000-memory.dmp

      Filesize

      104KB

    • memory/2112-62-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/2900-102-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-80-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-94-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-68-0x0000000007110000-0x0000000007154000-memory.dmp

      Filesize

      272KB

    • memory/2900-100-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-98-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-96-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-92-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-90-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-88-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-86-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-84-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-82-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-67-0x0000000004B80000-0x0000000004BC6000-memory.dmp

      Filesize

      280KB

    • memory/2900-78-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-76-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-74-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-72-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-70-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-69-0x0000000007110000-0x000000000714E000-memory.dmp

      Filesize

      248KB

    • memory/2900-975-0x0000000007750000-0x0000000007D68000-memory.dmp

      Filesize

      6.1MB

    • memory/2900-976-0x0000000007DF0000-0x0000000007EFA000-memory.dmp

      Filesize

      1.0MB

    • memory/2900-977-0x0000000007F30000-0x0000000007F42000-memory.dmp

      Filesize

      72KB

    • memory/2900-978-0x0000000007F50000-0x0000000007F8C000-memory.dmp

      Filesize

      240KB

    • memory/2900-979-0x00000000080A0000-0x00000000080EC000-memory.dmp

      Filesize

      304KB