Analysis

  • max time kernel
    146s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/12/2023, 19:48

General

  • Target

    0eb57a45752250a02951ac1fd7e79061.exe

  • Size

    1.6MB

  • MD5

    0eb57a45752250a02951ac1fd7e79061

  • SHA1

    c5f35af89e31633b921f81ca037d37bc27a5d189

  • SHA256

    a521b489989a9c3e92621174ec90982d6bbf04ddc074eff4feef54c18017418c

  • SHA512

    1854fa87ef160023546d107fe391534ff6947196c4e89bc130619ffca5ad4ea91a6b6007f320de16e286c36ffc149c4e0a3db1cdc93225499c623b44ab329c61

  • SSDEEP

    24576:phOc1xW5oaXpcB7mVSaccPuvcd5OGQT/1/0nS+7n4SYwqK4zf3RTsAHWAgqChJ+T:TAiecqBRNT4wgp/anPCfNQuiNB/e

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

uisg

Decoy

editions-doc.com

nbchengfei.com

adepojuolaoluwa.com

wereldsewoorden.com

sjstyles.com

indigo-cambodia.com

avrenue.com

decaturwilbert.com

tech-really.com

kimurayoshino.com

melocotonmx.com

njrxmjg.com

amandadoylecoach.com

miniaide.com

kocaeliescortalev.com

ycxshi.com

f4funda.com

126047cp.com

projecteutopia.com

masksforvoting.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0eb57a45752250a02951ac1fd7e79061.exe
    "C:\Users\Admin\AppData\Local\Temp\0eb57a45752250a02951ac1fd7e79061.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4608
    • C:\Users\Admin\AppData\Local\Temp\0eb57a45752250a02951ac1fd7e79061.exe
      "C:\Users\Admin\AppData\Local\Temp\0eb57a45752250a02951ac1fd7e79061.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4544

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4544-13-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/4544-16-0x0000000001430000-0x000000000177A000-memory.dmp

    Filesize

    3.3MB

  • memory/4608-8-0x0000000074F90000-0x0000000075740000-memory.dmp

    Filesize

    7.7MB

  • memory/4608-9-0x0000000004E40000-0x0000000004E76000-memory.dmp

    Filesize

    216KB

  • memory/4608-4-0x00000000055A0000-0x0000000005632000-memory.dmp

    Filesize

    584KB

  • memory/4608-5-0x0000000005720000-0x0000000005730000-memory.dmp

    Filesize

    64KB

  • memory/4608-6-0x0000000005510000-0x000000000551A000-memory.dmp

    Filesize

    40KB

  • memory/4608-7-0x0000000005640000-0x0000000005696000-memory.dmp

    Filesize

    344KB

  • memory/4608-0-0x0000000074F90000-0x0000000075740000-memory.dmp

    Filesize

    7.7MB

  • memory/4608-3-0x0000000005AB0000-0x0000000006054000-memory.dmp

    Filesize

    5.6MB

  • memory/4608-10-0x0000000005720000-0x0000000005730000-memory.dmp

    Filesize

    64KB

  • memory/4608-11-0x0000000001370000-0x00000000013E8000-memory.dmp

    Filesize

    480KB

  • memory/4608-12-0x00000000013E0000-0x0000000001410000-memory.dmp

    Filesize

    192KB

  • memory/4608-2-0x0000000005460000-0x00000000054FC000-memory.dmp

    Filesize

    624KB

  • memory/4608-15-0x0000000074F90000-0x0000000075740000-memory.dmp

    Filesize

    7.7MB

  • memory/4608-1-0x0000000000A10000-0x0000000000BA4000-memory.dmp

    Filesize

    1.6MB