Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01/11/2024, 19:56

General

  • Target

    b8abd3a87339e1aea8fa843c4f9c2bfb55a870d28650222ca06b482795022357.exe

  • Size

    325KB

  • MD5

    d1552f8c6ea1a4e0f1c7d77190f70468

  • SHA1

    b0e34de1d0fb1c1facdb84c528c72753efbade51

  • SHA256

    b8abd3a87339e1aea8fa843c4f9c2bfb55a870d28650222ca06b482795022357

  • SHA512

    ee3a3b13c95dfec14904aaabc8afa12aeccb3dd66e5d2726c36308c471f20f46aa96e88fe3a69099025d016347271a4b53ab6798701f40cc357e96862fd31474

  • SSDEEP

    6144:DibyzpibBI+GIIIIIIIhIIIIIIIIIIIIIIIU:DibwS

Score
10/10

Malware Config

Extracted

Family

xworm

C2

157.66.26.208:8848

Attributes
  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b8abd3a87339e1aea8fa843c4f9c2bfb55a870d28650222ca06b482795022357.exe
    "C:\Users\Admin\AppData\Local\Temp\b8abd3a87339e1aea8fa843c4f9c2bfb55a870d28650222ca06b482795022357.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1836

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1836-0-0x000007FEF5283000-0x000007FEF5284000-memory.dmp

    Filesize

    4KB

  • memory/1836-1-0x0000000000AF0000-0x0000000000B48000-memory.dmp

    Filesize

    352KB

  • memory/1836-2-0x000007FEF5283000-0x000007FEF5284000-memory.dmp

    Filesize

    4KB

  • memory/1836-3-0x000007FEF5280000-0x000007FEF5C6C000-memory.dmp

    Filesize

    9.9MB

  • memory/1836-4-0x000007FEF5280000-0x000007FEF5C6C000-memory.dmp

    Filesize

    9.9MB