Overview

overview

10

Static

static

10

EacSpoofr.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    129s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/03/2025, 04:33

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General

  • Target

    EacSpoofr.exe

  • Size

    45KB

  • MD5

    c714ff942179e6dcdeddf82da17a53f8

  • SHA1

    cbe52d5c8c74ccf29d7d047a84e87d8002077845

  • SHA256

    b26ff883b2cbd4fb188d37e7ec073ac5db545346b3ba748108bd5c55fb48cc23

  • SHA512

    ff272c360751202298a83b5076256b1824a8935bf27fc749c372e910ae992c00adb971c36cfe969f332671f756d9d9931209cf3e0c5705125963ebceac74bfbb

  • SSDEEP

    768:1dhO/poiiUcjlJInhZZbH9Xqk5nWEZ5SbTDaNuI7CPW5E:Lw+jjgnJbH9XqcnW85SbTYuIc

Score
10/10
xenoratdiscoveryrattrojan

Malware Config

Extracted

Family

xenorat

C2

Knokaaa-35772.portmap.host

Mutex

Spoofer_Free_nd8912d

Attributes
  • delay

    5000

  • install_path

    nothingset

  • port

    35772

  • startup_name

    Microsoft

Signatures

  • Detect XenoRat Payload 1 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

    trojanratxenorat
  • Xenorat family
    xenorat
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

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

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

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\EacSpoofr.exe
    "C:\Users\Admin\AppData\Local\Temp\EacSpoofr.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Windows\SysWOW64\schtasks.exe
      "schtasks.exe" /Create /TN "Microsoft" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5A74.tmp" /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:5936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp5A74.tmp
    Filesize

    1KB

    MD5

    85780967de318c4ee5165c72e59d310a

    SHA1

    7e603003a56c100a92d0b513b09778959fb7997b

    SHA256

    1b8bd19684f99800f63ae2376f445f9cb696972bd11a3c54d5e8041fac98ff88

    SHA512

    cf106c6fadc564344c3f15c11648941ab402f3085f3177a7703d41c026dc72478b56e5e888667197d01c814f496026a992326ae11e8cba80e5a0be591526623c

    Download Submit

  • memory/2252-0-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2252-1-0x00000000003A0000-0x00000000003B2000-memory.dmp

    Filesize

    72KB

    Download

  • memory/2252-2-0x0000000074B20000-0x00000000752D0000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2252-5-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2252-6-0x00000000058C0000-0x0000000005926000-memory.dmp

    Filesize

    408KB

    Download

  • memory/2252-7-0x0000000074B20000-0x00000000752D0000-memory.dmp

    Filesize

    7.7MB

    Download