Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 01:21

General

  • Target

    383a9ba182e47ee2e8f474431c1568c93afdd20a3b0b7d34ccf5c12769d1592a.exe

  • Size

    65KB

  • MD5

    c3e0f159ef3e1c62acf8de87b9c966ca

  • SHA1

    e71c8defd15b74622b6255df02f506cd1e7c500e

  • SHA256

    383a9ba182e47ee2e8f474431c1568c93afdd20a3b0b7d34ccf5c12769d1592a

  • SHA512

    0207aefad4a5cfb19d26a7bb2a23317ce6da4ffacd0ccfcd5939f844f5bd8742abcdb2b21e6b573678aa6be7c1d5815160841d1f410c50ec82d86188674c7aa7

  • SSDEEP

    1536:lMC9z311y8B8ROj/YluggNkbwWakTAVj/pa0nhfunTOYfM3:bb/y8cOj/TggNkbwWwk0nUTOY+

Score
10/10

Malware Config

Extracted

Family

xworm

C2

172.105.121.169:5555

Attributes
  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\383a9ba182e47ee2e8f474431c1568c93afdd20a3b0b7d34ccf5c12769d1592a.exe
    "C:\Users\Admin\AppData\Local\Temp\383a9ba182e47ee2e8f474431c1568c93afdd20a3b0b7d34ccf5c12769d1592a.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4676

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4676-0-0x00007FFCAA423000-0x00007FFCAA425000-memory.dmp
    Filesize

    8KB

  • memory/4676-1-0x0000000000400000-0x0000000000416000-memory.dmp
    Filesize

    88KB

  • memory/4676-2-0x00007FFCAA420000-0x00007FFCAAEE1000-memory.dmp
    Filesize

    10.8MB

  • memory/4676-3-0x00007FFCAA423000-0x00007FFCAA425000-memory.dmp
    Filesize

    8KB

  • memory/4676-4-0x00007FFCAA420000-0x00007FFCAAEE1000-memory.dmp
    Filesize

    10.8MB