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Analysis

  • max time kernel
    1798s
  • max time network
    1565s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15/11/2024, 22:53

General

  • Target

    doxxing tools.exe

  • Size

    45KB

  • MD5

    2c793b3221f10acac5abf94c66cdffad

  • SHA1

    fc87d203a90c393a4a8077cd56e2d0440cf44eb2

  • SHA256

    8cb13d52c6106edd9c40b5144b1f6c23f223fc06e65b62c096e9da9ec86cbd29

  • SHA512

    f69ce3c562621663afccdd2eb53caae363efe0b53a01dac668a093ba7d0e2aa07a3c2bb7dc4eb7832e93e6491989d28940c3bf015a4cee40858775be0416b06e

  • SSDEEP

    768:1dhO/poiiUcjlJIn2VH9Xqk5nWEZ5SbTDaJuI7CPW5Y:Lw+jjgn+H9XqcnW85SbTMuIg

Malware Config

Extracted

Family

xenorat

C2

127.0.0.1

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    4444

  • startup_name

    Photos

Signatures

  • Detect XenoRat Payload 3 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Xenorat family
  • 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).

  • 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 use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\doxxing tools.exe
    "C:\Users\Admin\AppData\Local\Temp\doxxing tools.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2280
    • C:\Users\Admin\AppData\Roaming\XenoManager\doxxing tools.exe
      "C:\Users\Admin\AppData\Roaming\XenoManager\doxxing tools.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1940
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "Photos" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF612.tmp" /F
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpF612.tmp

    Filesize

    1KB

    MD5

    b6f02b8314bd1b23bbd31f0ae07160d8

    SHA1

    166461e0568ec70a49b95f23fb335700ff3b15ca

    SHA256

    dacb90bc1c1bab4ed6a535a0d9e9634d00154acc5d22ad733bf504ff7812ea33

    SHA512

    a4b3c1bf5b977f1f35016d33ecb997f969affa50738d23da6d0c4f6e181ba8aff9dbee01cfececd7abbfc9290375c60452d4922fb1a251af17f514fb71076e2a

  • \Users\Admin\AppData\Roaming\XenoManager\doxxing tools.exe

    Filesize

    45KB

    MD5

    2c793b3221f10acac5abf94c66cdffad

    SHA1

    fc87d203a90c393a4a8077cd56e2d0440cf44eb2

    SHA256

    8cb13d52c6106edd9c40b5144b1f6c23f223fc06e65b62c096e9da9ec86cbd29

    SHA512

    f69ce3c562621663afccdd2eb53caae363efe0b53a01dac668a093ba7d0e2aa07a3c2bb7dc4eb7832e93e6491989d28940c3bf015a4cee40858775be0416b06e

  • memory/1940-9-0x0000000000F60000-0x0000000000F72000-memory.dmp

    Filesize

    72KB

  • memory/1940-10-0x0000000074690000-0x0000000074D7E000-memory.dmp

    Filesize

    6.9MB

  • memory/1940-13-0x0000000074690000-0x0000000074D7E000-memory.dmp

    Filesize

    6.9MB

  • memory/1940-14-0x0000000074690000-0x0000000074D7E000-memory.dmp

    Filesize

    6.9MB

  • memory/1940-15-0x0000000074690000-0x0000000074D7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2280-0-0x000000007469E000-0x000000007469F000-memory.dmp

    Filesize

    4KB

  • memory/2280-1-0x00000000009B0000-0x00000000009C2000-memory.dmp

    Filesize

    72KB