Analysis

  • max time kernel
    139s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2024 17:47

General

  • Target

    ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe

  • Size

    241KB

  • MD5

    f5df66951851f33e5035632a77c5a1cf

  • SHA1

    e30fc11bdb5ede3a634b2c0106dc90041b5e6863

  • SHA256

    ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971

  • SHA512

    c0ddea4de3754d196af8096fe6de36e3b672e409cbb4ee46fd4456f3e6236aad9a70dd449a9d1ab4a601195f0c58147cedfb3355ba8b28d0109dfbb735b55d41

  • SSDEEP

    6144:WiZukvpZlYRKu6VgVZJZosZH2I7aoFJpC3C0vArtnQQgUNbfQQUyCXcz1ychrGCm:WaumGgu6VgV/d26aoFJpHiArLgMboQDY

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

  • Detects XenoRAT malware 3 IoCs

    XenoRAT is an open-source remote access tool (RAT) developed in C#.

  • 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\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
    "C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2396
    • C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
      C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1796
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "uic" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF872.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:768
    • C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
      C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
      2⤵
        PID:2036
      • C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
        C:\Users\Admin\AppData\Local\Temp\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
        2⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:2612
        • C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:320
          • C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            4⤵
            • Executes dropped EXE
            PID:2680
          • C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            4⤵
            • Executes dropped EXE
            PID:2528
          • C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe
            4⤵
            • Executes dropped EXE
            PID:3008

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpF872.tmp

      Filesize

      1KB

      MD5

      87b1b4884c233d6ab0a5b10ddc101a9d

      SHA1

      a194444f1aedbf76489c904d39d93363e11c3676

      SHA256

      e27b850bee8f4189a166de9f0bf4a044c33ef8f4ede3dc7d3735b85d473e4f6c

      SHA512

      1e5be880c35dd6c5c49b44be53914cd36bb4f648c0390ac580597c8d3f24a598fd84c3c9617282ec453471a1f0d4fdde30fd1a097319d6959020c16b8e8a10d7

    • C:\Users\Admin\AppData\Roaming\XenoManager\ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971.exe

      Filesize

      241KB

      MD5

      f5df66951851f33e5035632a77c5a1cf

      SHA1

      e30fc11bdb5ede3a634b2c0106dc90041b5e6863

      SHA256

      ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971

      SHA512

      c0ddea4de3754d196af8096fe6de36e3b672e409cbb4ee46fd4456f3e6236aad9a70dd449a9d1ab4a601195f0c58147cedfb3355ba8b28d0109dfbb735b55d41

    • memory/320-31-0x0000000000070000-0x00000000000B6000-memory.dmp

      Filesize

      280KB

    • memory/1796-8-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/1796-23-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/1796-49-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/1796-6-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/1796-12-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/1796-48-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/1796-45-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/2396-4-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/2396-3-0x00000000005F0000-0x0000000000630000-memory.dmp

      Filesize

      256KB

    • memory/2396-2-0x0000000000230000-0x0000000000236000-memory.dmp

      Filesize

      24KB

    • memory/2396-24-0x0000000074910000-0x0000000074FFE000-memory.dmp

      Filesize

      6.9MB

    • memory/2396-1-0x0000000000DB0000-0x0000000000DF6000-memory.dmp

      Filesize

      280KB

    • memory/2396-0-0x000000007491E000-0x000000007491F000-memory.dmp

      Filesize

      4KB

    • memory/2396-5-0x0000000000270000-0x0000000000276000-memory.dmp

      Filesize

      24KB