Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29-09-2024 18:42

General

  • Target

    Sleezy Perm Spoofer.exe

  • Size

    78KB

  • MD5

    7628121165d4796f1ead2df63225b7e2

  • SHA1

    56e0300ef52e9ef736d266a07cabf9b5bdee3c3e

  • SHA256

    a10ceb030849738fb5c0c2b03b63428979b2f14047cbf1501fa7ff626f0e30a1

  • SHA512

    fe9808eb871ed5ac7a08be5ec19532ddd2148c3ad4b179b7e51a378bc6ad656f5d0aafaed3837f6f0b9ef7fc361ccd8e3937cc1a4e8a33e2220fe81b8f20f0f8

  • SSDEEP

    1536:QNo/jOtwwm0ZvHTPkorpS/WEQ55HL6VG28SPCYbxfE:QRm09dP5HLfSKYbxfE

Malware Config

Signatures

  • Detect XenoRat Payload 3 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Sleezy Perm Spoofer.exe
    "C:\Users\Admin\AppData\Local\Temp\Sleezy Perm Spoofer.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Users\Admin\AppData\Local\Temp\XenoManager\Sleezy Perm Spoofer.exe
      "C:\Users\Admin\AppData\Local\Temp\XenoManager\Sleezy Perm Spoofer.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2772
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "svchost.exe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp209B.tmp" /F
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2572
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1828

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\XenoManager\Sleezy Perm Spoofer.exe

    Filesize

    78KB

    MD5

    7628121165d4796f1ead2df63225b7e2

    SHA1

    56e0300ef52e9ef736d266a07cabf9b5bdee3c3e

    SHA256

    a10ceb030849738fb5c0c2b03b63428979b2f14047cbf1501fa7ff626f0e30a1

    SHA512

    fe9808eb871ed5ac7a08be5ec19532ddd2148c3ad4b179b7e51a378bc6ad656f5d0aafaed3837f6f0b9ef7fc361ccd8e3937cc1a4e8a33e2220fe81b8f20f0f8

  • C:\Users\Admin\AppData\Local\Temp\tmp209B.tmp

    Filesize

    1KB

    MD5

    f91d13e2a2b21b6180819b1879a069e4

    SHA1

    94280d71b40b72773000b4f0f4dceb9c2bc9a279

    SHA256

    772dd443b70d8ac62e89de9e3040d1b436aaa60cf28a8b245ec5414ae15c6860

    SHA512

    963086710d642f4b90881a3d0fe43475c53f00ef5a7c6a4ddc087bb5c94c484ce57260305e9c92425d64a663154632cbd40442dbc07e9a9ba5644028b08fd3b2

  • memory/1828-19-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

  • memory/1828-17-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

  • memory/1828-18-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

  • memory/2772-13-0x0000000073D10000-0x00000000743FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2772-12-0x0000000073D10000-0x00000000743FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2772-16-0x0000000073D10000-0x00000000743FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2772-10-0x00000000001B0000-0x00000000001CA000-memory.dmp

    Filesize

    104KB

  • memory/3068-0-0x0000000073D1E000-0x0000000073D1F000-memory.dmp

    Filesize

    4KB

  • memory/3068-11-0x0000000073D10000-0x00000000743FE000-memory.dmp

    Filesize

    6.9MB

  • memory/3068-2-0x0000000073D10000-0x00000000743FE000-memory.dmp

    Filesize

    6.9MB

  • memory/3068-1-0x0000000000870000-0x000000000088A000-memory.dmp

    Filesize

    104KB