Analysis

  • max time kernel
    121s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    05-08-2023 13:37

General

  • Target

    72ab332da034bd819d83d26272974048b24de773a3440d641202872161b3e514exe_JC.exe

  • Size

    33KB

  • MD5

    0d6f90b686dd1a079b2bd6e1f9d51771

  • SHA1

    d58fe7ac7ed5cb5e8180f15f5033c1a311a57304

  • SHA256

    72ab332da034bd819d83d26272974048b24de773a3440d641202872161b3e514

  • SHA512

    2db3214d0eb6842b41f0b5ebf38641aeb2bdc41412ead735afd2b3c41c7d50e1f3579697f474f8ac1db6dce92230f234eeb7b21c9fbdb39e76c9a89e99f83ed2

  • SSDEEP

    768:E4fK1pDGkptwyZScCBSUapNgqlGU/kZl+Bcg4tlTF5926O9hhSURx:sDGkptwyZScCkU4rAUsZcB54HF5926OR

Score
10/10

Malware Config

Extracted

Family

xworm

C2

dapperdesigns.for-better.biz:7000

Mutex

js7UGepRWuxCe9zF

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Xworm

    Xworm is a remote access trojan written in C#.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\72ab332da034bd819d83d26272974048b24de773a3440d641202872161b3e514exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\72ab332da034bd819d83d26272974048b24de773a3440d641202872161b3e514exe_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1456

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1456-54-0x0000000001340000-0x000000000134E000-memory.dmp

    Filesize

    56KB

  • memory/1456-55-0x000007FEF5AC0000-0x000007FEF64AC000-memory.dmp

    Filesize

    9.9MB

  • memory/1456-56-0x000000001B050000-0x000000001B0D0000-memory.dmp

    Filesize

    512KB

  • memory/1456-57-0x000007FEF5AC0000-0x000007FEF64AC000-memory.dmp

    Filesize

    9.9MB