Analysis

  • max time kernel
    114s
  • max time network
    115s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 04:20

General

  • Target

    16db38b90f9bae16a8fc61e074d03ff274f752ad3cd10dc495bb4ffa99a10655.exe

  • Size

    894KB

  • MD5

    5e0bcd298d1da8071d506f7e7e626a50

  • SHA1

    acef7d617ef8b777048281c9aca2914528f52567

  • SHA256

    16db38b90f9bae16a8fc61e074d03ff274f752ad3cd10dc495bb4ffa99a10655

  • SHA512

    af48329cf2e4779861ddc3ff33b17577aef7ff28ba679448057b61c125c5c41c9b6e44abe85adde4e6c06f20b7611d048fca045fd0a1684479175575fc5d192a

  • SSDEEP

    24576:Jy9+PlDhEpWnASRIHDCfGGhmY+JEJsct0at0MzIL:89gdh8WnAICDCfnB8EJjt0a+MzQ

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\16db38b90f9bae16a8fc61e074d03ff274f752ad3cd10dc495bb4ffa99a10655.exe
    "C:\Users\Admin\AppData\Local\Temp\16db38b90f9bae16a8fc61e074d03ff274f752ad3cd10dc495bb4ffa99a10655.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3860
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9312.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9312.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4000
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice3945.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice3945.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1548
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3357BL.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3357BL.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1136
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c10ns56.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c10ns56.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:1852
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 1088
            5⤵
            • Program crash
            PID:4600
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dkOTy45.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dkOTy45.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1852 -ip 1852
    1⤵
      PID:1412

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9312.exe

      Filesize

      749KB

      MD5

      5a50b37779bbaaa6703e76902250ce5e

      SHA1

      3a65e7f947f7a6ab5d17e0f8b07f738b4a69f601

      SHA256

      3e381b3289ba3a5635f25581146ab77704d6063ee1e0bff295ae37fba858affa

      SHA512

      f7de82f4b2d00bbd82227e3ecd690389193988148b6f7fcc31450f636bea0273555b382c5bce804e12df3605c009d6f8114acc9f35aef4b5c4bad42f0883a357

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dkOTy45.exe

      Filesize

      446KB

      MD5

      65c54ba7086f8db1772fdb75d952507f

      SHA1

      d6ab61d5f268a2c2ed6b7033f24c01fdc21fc390

      SHA256

      3ab890e37722283b5367134e0c831896e09f99b49ec7e49767c06256c624820b

      SHA512

      2019c5afa774e39cb672c8e664515a6cb72657c2cfd1c301db0f2cf4bba586db01d8a7dd95a21c7ee6b5d8c9c5a7a6c4b7fea9489ef0d99c6636033b5acdf2d9

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice3945.exe

      Filesize

      374KB

      MD5

      43bceda38102132e3a4765a7fd47ee5a

      SHA1

      0d0645d7655e988a246d1e868c780ff4a8278202

      SHA256

      819eb051fdc0bb7c7745965874a7332ca75bcf5aa6930a652b262bc4f937ac0c

      SHA512

      d4f9136f00aae4fc7d4cd1a3fde4c041c2ef0d92beb9a0ae4ed283542124e4a421175d2db6c17ae76b849bbe5a7f0cbb50cabe06b72bc3e4121daf98089bead4

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3357BL.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c10ns56.exe

      Filesize

      388KB

      MD5

      e1a145f50c3fad25c93bab45a3cd9161

      SHA1

      2330147b22f768e86ca7db31c3804ce109341dee

      SHA256

      d29fcc97306126b735dc6b44c423fd3acd63985fbd184e4f0ac6948285491ded

      SHA512

      7168d9f0e473048f66d9dc9df23a085355ce476ce81443ebf57cf9ae22b94c5771338eab92937f6456a46e4f597d5a9fabb4550166ad2d76528fd91b8e2216b1

    • memory/1136-21-0x00007FFA20813000-0x00007FFA20815000-memory.dmp

      Filesize

      8KB

    • memory/1136-22-0x0000000000AB0000-0x0000000000ABA000-memory.dmp

      Filesize

      40KB

    • memory/1136-23-0x00007FFA20813000-0x00007FFA20815000-memory.dmp

      Filesize

      8KB

    • memory/1852-60-0x0000000000400000-0x0000000002B27000-memory.dmp

      Filesize

      39.2MB

    • memory/1852-31-0x0000000004B60000-0x0000000004B78000-memory.dmp

      Filesize

      96KB

    • memory/1852-33-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-59-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-57-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-55-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-54-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-51-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-47-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-45-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-43-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-41-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-39-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-37-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-35-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-32-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-49-0x0000000004B60000-0x0000000004B72000-memory.dmp

      Filesize

      72KB

    • memory/1852-30-0x00000000072F0000-0x0000000007894000-memory.dmp

      Filesize

      5.6MB

    • memory/1852-29-0x0000000004910000-0x000000000492A000-memory.dmp

      Filesize

      104KB

    • memory/1852-62-0x0000000000400000-0x0000000002B27000-memory.dmp

      Filesize

      39.2MB

    • memory/3564-88-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-82-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-70-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-67-0x0000000004840000-0x0000000004886000-memory.dmp

      Filesize

      280KB

    • memory/3564-102-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-100-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-98-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-96-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-94-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-92-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-90-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-86-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-84-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-68-0x0000000004BE0000-0x0000000004C24000-memory.dmp

      Filesize

      272KB

    • memory/3564-80-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-78-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-74-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-72-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-69-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-76-0x0000000004BE0000-0x0000000004C1E000-memory.dmp

      Filesize

      248KB

    • memory/3564-975-0x00000000078A0000-0x0000000007EB8000-memory.dmp

      Filesize

      6.1MB

    • memory/3564-976-0x0000000007EC0000-0x0000000007FCA000-memory.dmp

      Filesize

      1.0MB

    • memory/3564-977-0x0000000007260000-0x0000000007272000-memory.dmp

      Filesize

      72KB

    • memory/3564-978-0x0000000007280000-0x00000000072BC000-memory.dmp

      Filesize

      240KB

    • memory/3564-979-0x00000000080D0000-0x000000000811C000-memory.dmp

      Filesize

      304KB