Analysis

  • max time kernel
    97s
  • max time network
    108s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    27-04-2024 22:15

General

  • Target

    opop.exe

  • Size

    156KB

  • MD5

    8473cdc10a0e5ad826fc92448ded64ac

  • SHA1

    fb520a894eb496eb37808a40c12de231b64a034b

  • SHA256

    bdb36ca6006c3b6e5ae3b982af9cb84a9e3ea4c70f61f7a7cb50cdea29b07969

  • SHA512

    d0b22634614de6f9efb8dd7c4056d7b2b234195d35f8a3c9c706c3a0e98d38128bcb935970f78719d2276182efe9c640b52a39614c5a713b071561c060f03fcd

  • SSDEEP

    3072:cfl4FE9RIOq5RUGKXs+S++7KFSbxeY+qDDrMN:cf0E9rGqStKEbxI

Score
10/10

Malware Config

Extracted

Family

xworm

Version

3.1

C2

dffsdfsdfe434334.bounceme.net:4500

Mutex

1u7cn7t0vyamX7Wa

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\opop.exe
    "C:\Users\Admin\AppData\Local\Temp\opop.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4684

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4684-0-0x00000000009B0000-0x00000000009DC000-memory.dmp
    Filesize

    176KB

  • memory/4684-1-0x00007FFA56E20000-0x00007FFA5780C000-memory.dmp
    Filesize

    9.9MB

  • memory/4684-2-0x000000001B5C0000-0x000000001B5D0000-memory.dmp
    Filesize

    64KB

  • memory/4684-3-0x00007FFA56E20000-0x00007FFA5780C000-memory.dmp
    Filesize

    9.9MB

  • memory/4684-4-0x000000001B5C0000-0x000000001B5D0000-memory.dmp
    Filesize

    64KB