Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 06:40

General

  • Target

    2aa4395a2484f92aa13f0a364ee8e128395f2fb785e0ab6eeff868f023950b89.exe

  • Size

    37KB

  • MD5

    0bb3afaca80dc8d2656758dfca76c634

  • SHA1

    4acce37705831c3b49f00ee3386ff4e62e32f0c9

  • SHA256

    2aa4395a2484f92aa13f0a364ee8e128395f2fb785e0ab6eeff868f023950b89

  • SHA512

    02c4c326bd976f1b5e9ed1f8c9ba3e32eda7c71c95b2c21f90cea1e45d8384b7f15f458be020883bf99cda879647348fb1421196001154153009f31dfd9671d7

  • SSDEEP

    768:hsuO5qBw/s6y7pxnm9uCOITbCsay5Q9lu0OzXh3Oh2MBCA:euuqu/shCu4bCsaJfpOLOBCA

Score
10/10

Malware Config

Extracted

Family

xworm

Mutex

zmيLاIJK8اRبes0C9caكلEueلبbxkي

Attributes
  • Install_directory

    %Port%

  • install_file

    MasonUSB.exe

  • telegram

    https://api.telegram.org/bot7474113602:AAGqt9bHSTfEOJdVPdI2enh5mOP4yQm6bps/sendMessage?chat_id=7068745055

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2aa4395a2484f92aa13f0a364ee8e128395f2fb785e0ab6eeff868f023950b89.exe
    "C:\Users\Admin\AppData\Local\Temp\2aa4395a2484f92aa13f0a364ee8e128395f2fb785e0ab6eeff868f023950b89.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3608

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3608-0-0x00007FFD7FAC3000-0x00007FFD7FAC5000-memory.dmp

    Filesize

    8KB

  • memory/3608-1-0x0000000000DD0000-0x0000000000DE0000-memory.dmp

    Filesize

    64KB

  • memory/3608-2-0x00007FFD7FAC0000-0x00007FFD80581000-memory.dmp

    Filesize

    10.8MB

  • memory/3608-3-0x00000000030E0000-0x00000000030F0000-memory.dmp

    Filesize

    64KB

  • memory/3608-5-0x00007FFD7FAC0000-0x00007FFD80581000-memory.dmp

    Filesize

    10.8MB