Analysis

  • max time kernel
    135s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    19/04/2021, 17:21

General

  • Target
    61fa39bb3f4324461c50feae7506720d.exe
  • Size 570KB
  • Sample210419-2wpht35f6a
  • SHA256 5b19c5b2854cf7d4ed344ff7539b38caec397d6a3002a7219b2fbe0b7c73f455
  • 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe
    "C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1268
    • C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe
      "C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe"
      2⤵
        PID:396
      • C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe
        "C:\Users\Admin\AppData\Local\Temp\61fa39bb3f4324461c50feae7506720d.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:728

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/728-65-0x0000000000400000-0x0000000000428000-memory.dmp

          memory/728-68-0x00000000008F0000-0x0000000000BF3000-memory.dmp

          memory/1268-59-0x0000000000E30000-0x0000000000E31000-memory.dmp

          memory/1268-61-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

          memory/1268-62-0x0000000000420000-0x0000000000429000-memory.dmp

          memory/1268-63-0x0000000005BD0000-0x0000000005C50000-memory.dmp

          memory/1268-64-0x0000000000560000-0x000000000059D000-memory.dmp