Analysis

  • max time kernel
    139s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-03-2024 17:26

General

  • Target

    17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe

  • Size

    155KB

  • MD5

    ba9ca18b95f8985e2ef0b5d8bfe083ea

  • SHA1

    7398827694daa718e6cb6fdd4a32cad6e39be407

  • SHA256

    17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1

  • SHA512

    7c6a93398cb3bcecd0f7d972f8fcd3d53d0043012c84bbd245a68f516567434ed00e9dbca52918b10e83de0202653ffcd6a9df2d6a2c9dfeeae726b768d7cfea

  • SSDEEP

    1536:Fw+jjgn9H9XqcnW85SbTgWIW+ohedcm7DHLwB0Yr7QH7:Fw+jqF91UbTgM+fL7DrXUM

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

127.0.0.1

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    4444

  • startup_name

    nothingset

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe
    "C:\Users\Admin\AppData\Local\Temp\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Users\Admin\AppData\Roaming\XenoManager\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe
      "C:\Users\Admin\AppData\Roaming\XenoManager\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe"
      2⤵
      • Executes dropped EXE
      PID:1296

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\XenoManager\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe

    Filesize

    128KB

    MD5

    2c177e9ae09264f264efc0c498daddb0

    SHA1

    e0f4f230c71769b400e2ba8dd525f804a1401489

    SHA256

    8418cb5f7598fdc1f2ef38541688bafe6b1ddb62b723ec3b648aef8f7d49789d

    SHA512

    dc02ed4a4dbd713ba7311c244a38913465ed1a7ca7ea9a0408a55ca01881d4a3c10b4dcf016eb368e47de251c9198b752584872c8ed9e4c7c0dadfea18ea6e58

  • \Users\Admin\AppData\Roaming\XenoManager\17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1.exe

    Filesize

    155KB

    MD5

    ba9ca18b95f8985e2ef0b5d8bfe083ea

    SHA1

    7398827694daa718e6cb6fdd4a32cad6e39be407

    SHA256

    17c89d581521ec69fa8880008fe351f569c063bdf18ce0561c817ff98398c0a1

    SHA512

    7c6a93398cb3bcecd0f7d972f8fcd3d53d0043012c84bbd245a68f516567434ed00e9dbca52918b10e83de0202653ffcd6a9df2d6a2c9dfeeae726b768d7cfea

  • memory/1296-10-0x00000000743D0000-0x0000000074ABE000-memory.dmp

    Filesize

    6.9MB

  • memory/1296-9-0x0000000000EB0000-0x0000000000EDC000-memory.dmp

    Filesize

    176KB

  • memory/1296-12-0x0000000004910000-0x0000000004950000-memory.dmp

    Filesize

    256KB

  • memory/1296-13-0x00000000743D0000-0x0000000074ABE000-memory.dmp

    Filesize

    6.9MB

  • memory/3024-0-0x00000000010B0000-0x00000000010DC000-memory.dmp

    Filesize

    176KB

  • memory/3024-1-0x00000000743D0000-0x0000000074ABE000-memory.dmp

    Filesize

    6.9MB

  • memory/3024-11-0x00000000743D0000-0x0000000074ABE000-memory.dmp

    Filesize

    6.9MB