Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2023, 20:52

General

  • Target

    1211e783a4c4d74c0705808877da506e.exe

  • Size

    683KB

  • MD5

    1211e783a4c4d74c0705808877da506e

  • SHA1

    82fad96563b114986b5b309ea86c31d7b33929ee

  • SHA256

    636593bf497bb7b2c4d58b2b82701b49ce14cedb4661cb997e900982c5293de1

  • SHA512

    911bac00d2160af5535c4ecab5a68e0163c5f958e78e18d153ba199cc17786b2c61bb71bcaf659dbc3a34a3c40a7be5ffdd50c487d0cf0d5a5dfb412c3894451

  • SSDEEP

    12288:vQoPU9FPU9Wi3YHUWfcCOsBgo0q4wMnmV04IQtM8ZBEbRUietdz6oBd:vQ7fcCOsBgo0q4wMnTQtM8Z+bqieTn

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

p2io

Decoy

essentiallyourscandles.com

cleanxcare.com

bigplatesmallwallet.com

iotcloud.technology

dmgt4m2g8y2uh.net

malcorinmobiliaria.com

thriveglucose.com

fuhaitongxin.com

magetu.info

pyithuhluttaw.net

myfavbutik.com

xzklrhy.com

anewdistraction.com

mercuryaid.net

thesoulrevitalist.com

swayam-moj.com

liminaltechnology.com

lucytime.com

alfenas.info

carmelodesign.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • CustAttr .NET packer 1 IoCs

    Detects CustAttr .NET packer in memory.

  • Xloader payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1211e783a4c4d74c0705808877da506e.exe
    "C:\Users\Admin\AppData\Local\Temp\1211e783a4c4d74c0705808877da506e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2408
    • C:\Users\Admin\AppData\Local\Temp\1211e783a4c4d74c0705808877da506e.exe
      "C:\Users\Admin\AppData\Local\Temp\1211e783a4c4d74c0705808877da506e.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2560

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2408-6-0x0000000007D20000-0x0000000007D9A000-memory.dmp

    Filesize

    488KB

  • memory/2408-7-0x00000000006A0000-0x00000000006D2000-memory.dmp

    Filesize

    200KB

  • memory/2408-0-0x0000000001130000-0x00000000011E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-3-0x0000000000370000-0x0000000000382000-memory.dmp

    Filesize

    72KB

  • memory/2408-4-0x0000000074D40000-0x000000007542E000-memory.dmp

    Filesize

    6.9MB

  • memory/2408-5-0x0000000004D40000-0x0000000004D80000-memory.dmp

    Filesize

    256KB

  • memory/2408-1-0x0000000074D40000-0x000000007542E000-memory.dmp

    Filesize

    6.9MB

  • memory/2408-13-0x0000000074D40000-0x000000007542E000-memory.dmp

    Filesize

    6.9MB

  • memory/2408-2-0x0000000004D40000-0x0000000004D80000-memory.dmp

    Filesize

    256KB

  • memory/2560-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2560-12-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2560-9-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2560-8-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2560-14-0x0000000000990000-0x0000000000C93000-memory.dmp

    Filesize

    3.0MB

  • memory/2560-15-0x0000000000990000-0x0000000000C93000-memory.dmp

    Filesize

    3.0MB