Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-01-2024 18:53

General

  • Target

    b46dbf808c2ebb31c7c25f239f2d0eda5a4474341940e3fdb15d92ba945bf1a4exe.exe

  • Size

    47KB

  • MD5

    9cd62c1fb51533c1f12a7403e908e73b

  • SHA1

    06f6702cc0ec58ee66d91c876edcb176cc07199a

  • SHA256

    b46dbf808c2ebb31c7c25f239f2d0eda5a4474341940e3fdb15d92ba945bf1a4

  • SHA512

    1087b0d2987ad4662aef5b6ec555544662d543127a3617f8e7afb709d8bcfc4d7ff99cec1513ad0d0a76e2caca7039cf4232da5f2217d41bbfb58fd8cd036078

  • SSDEEP

    768:wecbl/b3EMYAoRM5uBFE9RfOqh3bqo5dcWZ635LhlEDSQS:vcx/54FE9RfOqJ2o5d9Z635LhlEDSQS

Score
10/10

Malware Config

Extracted

Family

xworm

Version

3.1

Mutex

kJNeDE0jriPTSPR9

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b46dbf808c2ebb31c7c25f239f2d0eda5a4474341940e3fdb15d92ba945bf1a4exe.exe
    "C:\Users\Admin\AppData\Local\Temp\b46dbf808c2ebb31c7c25f239f2d0eda5a4474341940e3fdb15d92ba945bf1a4exe.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1876

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1876-0-0x00000000005D0000-0x00000000005E2000-memory.dmp

    Filesize

    72KB

  • memory/1876-1-0x00007FFE4BE60000-0x00007FFE4C921000-memory.dmp

    Filesize

    10.8MB

  • memory/1876-2-0x000000001B2D0000-0x000000001B2E0000-memory.dmp

    Filesize

    64KB

  • memory/1876-3-0x00007FFE4BE60000-0x00007FFE4C921000-memory.dmp

    Filesize

    10.8MB