Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2024 08:11

General

  • Target

    Odeme_belgesi.exe

  • Size

    242KB

  • MD5

    d7c6f170f3b448d417b71c65addb6b33

  • SHA1

    ba31e862e1d2606ee2ebdc91b03d5c96705a8499

  • SHA256

    b9680d8e2432301e9626ea6e2cf95049f34c4f1a7332c3d6d02f571ab41ef888

  • SHA512

    b39bee3a147e3593c55bb40510f4794a53aa266c9c9db7a3e74e4140dabf593fb108f32fb08a540821fc4b9556d453b47551adf2462d6ff5a8cfe58daa1097bc

  • SSDEEP

    6144:EIjKgggMnaOAXf/qSDa9keprqZESPiwgt/KCiITy1VQI:EIjKd3WXfinD5e1iwgYCiITy1Vt

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

dns.requimacofradian.site

Mutex

Xeno_rat_nd8818g

Attributes
  • delay

    60000

  • install_path

    appdata

  • port

    1243

  • startup_name

    uic

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 4 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
    "C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
      C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2836
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "uic" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBC.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:3032
    • C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
      C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
      2⤵
        PID:2668
      • C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
        C:\Users\Admin\AppData\Local\Temp\Odeme_belgesi.exe
        2⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:2776
        • C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2884
          • C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            4⤵
            • Executes dropped EXE
            PID:2692
          • C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            4⤵
            • Executes dropped EXE
            PID:2640
          • C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe
            4⤵
            • Executes dropped EXE
            PID:2540

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpBC.tmp

      Filesize

      1KB

      MD5

      3834d8af1e853eea8b1fa82648dc56b3

      SHA1

      d2e6fd9056c55cac3526b792fc9bbf8ec4e114c0

      SHA256

      c23755e5cb8510c56a22c2074a2ca01511eed7a4fd6831eb62662c503461d0c0

      SHA512

      efb62e3a1b67fa211b39f00e6c0f3b37bc198a0607a5574fa314b5a81307b70fd0f9b4d298087f565703158a60f82c1dc4e8f50681c7313b6babb7db0bfb8e30

    • \Users\Admin\AppData\Roaming\XenoManager\Odeme_belgesi.exe

      Filesize

      242KB

      MD5

      d7c6f170f3b448d417b71c65addb6b33

      SHA1

      ba31e862e1d2606ee2ebdc91b03d5c96705a8499

      SHA256

      b9680d8e2432301e9626ea6e2cf95049f34c4f1a7332c3d6d02f571ab41ef888

      SHA512

      b39bee3a147e3593c55bb40510f4794a53aa266c9c9db7a3e74e4140dabf593fb108f32fb08a540821fc4b9556d453b47551adf2462d6ff5a8cfe58daa1097bc

    • memory/2444-3-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2444-21-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2444-0-0x0000000074E4E000-0x0000000074E4F000-memory.dmp

      Filesize

      4KB

    • memory/2444-5-0x0000000000620000-0x0000000000626000-memory.dmp

      Filesize

      24KB

    • memory/2444-1-0x0000000000E80000-0x0000000000EC6000-memory.dmp

      Filesize

      280KB

    • memory/2444-4-0x00000000009E0000-0x0000000000A20000-memory.dmp

      Filesize

      256KB

    • memory/2444-2-0x00000000004F0000-0x00000000004F6000-memory.dmp

      Filesize

      24KB

    • memory/2776-29-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2776-20-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2836-8-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2836-19-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2836-12-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2836-43-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2836-7-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/2836-46-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2836-47-0x0000000074E40000-0x000000007552E000-memory.dmp

      Filesize

      6.9MB

    • memory/2884-28-0x0000000000300000-0x0000000000346000-memory.dmp

      Filesize

      280KB