Analysis

  • max time kernel
    111s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    05/06/2021, 07:12

General

  • Target
    48ae7e551369b4589d012ee8a92f70ed.exe
  • Size 831KB
  • Sample210605-ctsdmdb51a
  • SHA256 1daf7e2b17fbb5d496223b1eec3fcf8efe3bc3ba1310bf61daef38fd740a6014
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

C2
  • http://www.adultpeace.com/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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\48ae7e551369b4589d012ee8a92f70ed.exe
    "C:\Users\Admin\AppData\Local\Temp\48ae7e551369b4589d012ee8a92f70ed.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4656
    • C:\Users\Admin\AppData\Local\Temp\48ae7e551369b4589d012ee8a92f70ed.exe
      "C:\Users\Admin\AppData\Local\Temp\48ae7e551369b4589d012ee8a92f70ed.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3132

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3132-128-0x0000000001560000-0x0000000001880000-memory.dmp

        memory/3132-125-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/4656-121-0x0000000005B50000-0x0000000005B51000-memory.dmp

        memory/4656-119-0x0000000005A00000-0x0000000005A01000-memory.dmp

        memory/4656-120-0x00000000059D0000-0x00000000059D1000-memory.dmp

        memory/4656-114-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

        memory/4656-122-0x0000000005F10000-0x0000000005F24000-memory.dmp

        memory/4656-123-0x00000000076D0000-0x0000000007749000-memory.dmp

        memory/4656-124-0x0000000007790000-0x00000000077C1000-memory.dmp

        memory/4656-118-0x0000000005A50000-0x0000000005A51000-memory.dmp

        memory/4656-117-0x0000000005F50000-0x0000000005F51000-memory.dmp

        memory/4656-116-0x0000000005870000-0x0000000005871000-memory.dmp