Analysis

  • max time kernel
    143s
  • max time network
    149s
  • 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 02:16

General

  • Target

    ed3ec7d1c48dae459f1210f3c218c54d662b9e6dafce18002c2816af0ed39260.exe

  • Size

    1.0MB

  • MD5

    e5b081a487018b2f23a35abd4e43dee9

  • SHA1

    78b8d17d9cc1edc4014e6342a67c498b728e61f3

  • SHA256

    ed3ec7d1c48dae459f1210f3c218c54d662b9e6dafce18002c2816af0ed39260

  • SHA512

    0ec3a685e94ec2b37d5ad4d39cb76c4b3994d97f2a31d114dbf05527362a8815cc3ee01e8ee08040011a8044dc22950d6a307f49d2327b4d7fdc5917db5e67eb

  • SSDEEP

    24576:Qyx89cVcd0TpYgJ8+4vhMFvAT5N3ro7JpwCFiJN6ylg/e:Xy95O1YgC+Eav05Fs7JOCF2Uylg/

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

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 6 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed3ec7d1c48dae459f1210f3c218c54d662b9e6dafce18002c2816af0ed39260.exe
    "C:\Users\Admin\AppData\Local\Temp\ed3ec7d1c48dae459f1210f3c218c54d662b9e6dafce18002c2816af0ed39260.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5076
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4937.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4937.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4676
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino0084.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino0084.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2252
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino7711.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino7711.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4728
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7133.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7133.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2352
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\cor4146.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\cor4146.exe
            5⤵
            • 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:1996
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 1084
              6⤵
              • Program crash
              PID:3564
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dJH23s77.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dJH23s77.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2648
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1996 -ip 1996
    1⤵
      PID:1244

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino4937.exe

      Filesize

      842KB

      MD5

      522e1e4da17a1592a441304717729845

      SHA1

      d505dfa8e79145aa618083e6cb22fc3c8a8f86bb

      SHA256

      9b43593cd7553921fcca5199e8b31885287d8779708f24a7ae4ecca77da5dc2f

      SHA512

      34b88cec668dfc2d198ba4d20ffce7a820989c4b94afd92b5f2913beb645b48ef036f8fcdcabdc3b733481aa12b70487e23ad3ac0e46219f039856b77796a40f

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino0084.exe

      Filesize

      700KB

      MD5

      e8605da581f99390513e709f42479704

      SHA1

      9288d7454f1d5208bbeac7a09faac4588959ddff

      SHA256

      00986faafb48fc588fa250d3e38c7730caf502fb5890b912fcea4d6c79d9f23c

      SHA512

      0c2da4170614c833901656abf71502dedfb442e2a30e6e2aeddaab5d4d4e16642815554aba880bfb9f321cb1f9008b206d140186e9090d6f009a9efd65ad070d

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dJH23s77.exe

      Filesize

      358KB

      MD5

      57e45126e4315d7ea0617a98feae68ba

      SHA1

      1393f657f2f0e652984c39a6f7629bf99ae533d7

      SHA256

      b27cd89de6ce89ec0aaf4379957c4eefae258668cf795d64627b38fe9d77a293

      SHA512

      e894dabcbbf073b584992207daf18d1a17ba31495aee83e07adad3e2de1edd490c5dc6e4d52f55a5a88daf5d86aeb56fd51eec8d8546cec1e9206b953e891f8a

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino7711.exe

      Filesize

      347KB

      MD5

      5e776cc5585a8f58128b8086a668a3e1

      SHA1

      009cc0d563a42998c204a69ca037b40616642c68

      SHA256

      edbab7e644090cb27e65ac50b640ba673f97d86e82dc87021a539d3f6fcca43d

      SHA512

      068b449092fe0ba66fb4f720f20c1e750bd3695683a1cd65a520476767ddc73bc2df91a694f01e222a813c36ccbaa6e8912014a33209d8de3befbb13ee3ceae1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus7133.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\cor4146.exe

      Filesize

      300KB

      MD5

      81287b5e33a26e2c220736f2a4b9a701

      SHA1

      ce16901a59232f53a612bae7b5fa581733832c45

      SHA256

      3059ccf4dd61ca6194637f3087477ec2b67d6173a89de436bc1fff6094d06f1e

      SHA512

      df6ce978fcca2c261a8735ffa53a2a68a31d8a1c0c4500767a03132fc94c1fe4895d150e393f4cec960dd77ec4a4ae54b6c1d19a1c06bac8da91356806eea5d0

    • memory/1996-67-0x0000000000400000-0x000000000070E000-memory.dmp

      Filesize

      3.1MB

    • memory/1996-35-0x0000000004E30000-0x00000000053D4000-memory.dmp

      Filesize

      5.6MB

    • memory/1996-36-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/1996-37-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-44-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-64-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-63-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-60-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-58-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-56-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-54-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-52-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-50-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-48-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-46-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-42-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-40-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-38-0x0000000002820000-0x0000000002832000-memory.dmp

      Filesize

      72KB

    • memory/1996-65-0x0000000000400000-0x000000000070E000-memory.dmp

      Filesize

      3.1MB

    • memory/1996-34-0x0000000002790000-0x00000000027AA000-memory.dmp

      Filesize

      104KB

    • memory/2352-28-0x00000000000A0000-0x00000000000AA000-memory.dmp

      Filesize

      40KB

    • memory/2648-77-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-87-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-72-0x00000000024F0000-0x0000000002536000-memory.dmp

      Filesize

      280KB

    • memory/2648-83-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-105-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-103-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-101-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-99-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-97-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-95-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-93-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-91-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-89-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-73-0x00000000028D0000-0x0000000002914000-memory.dmp

      Filesize

      272KB

    • memory/2648-81-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-79-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-107-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-85-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-75-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-74-0x00000000028D0000-0x000000000290E000-memory.dmp

      Filesize

      248KB

    • memory/2648-980-0x0000000005620000-0x0000000005C38000-memory.dmp

      Filesize

      6.1MB

    • memory/2648-981-0x0000000004E90000-0x0000000004F9A000-memory.dmp

      Filesize

      1.0MB

    • memory/2648-982-0x0000000002AE0000-0x0000000002AF2000-memory.dmp

      Filesize

      72KB

    • memory/2648-983-0x0000000002B00000-0x0000000002B3C000-memory.dmp

      Filesize

      240KB

    • memory/2648-984-0x0000000004FB0000-0x0000000004FFC000-memory.dmp

      Filesize

      304KB