Analysis

  • max time kernel
    123s
  • max time network
    131s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    09/12/2021, 07:38

General

  • Target
    b57b5730286c47c722bd1bd80e22dadc.exe
  • Size 1015KB
  • Sample211209-jgdqqabab3
  • SHA256 87c4a09709a7ba312539673bc4e85e4543d8e1ac4da43ce58adf8635f97f6207
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • hno0

C2
  • http://www.heidecide.xyz/hno0/

Decoy
  • 526854.rest

  • loosesalatoyof2.xyz

  • drillshear.com

  • kdsh-uae.com

  • firstnetinsurance.net

  • 28684dw.com

  • hikinglifekr.com

  • astramed-clinic.store

  • 24hxinh.com

  • livebongdatv.net

  • henrymaskph.com

  • newlanlan.com

  • txboilerparts.com

  • thepurldistrict.com

  • changemylifefast.info

  • sapphirecloset.com

  • ascensionmemberszoom.com

  • huffmanworks.com

  • techarcstudio.com

  • terbulen.store

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 FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b57b5730286c47c722bd1bd80e22dadc.exe
    "C:\Users\Admin\AppData\Local\Temp\b57b5730286c47c722bd1bd80e22dadc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:656
    • C:\Users\Admin\AppData\Local\Temp\b57b5730286c47c722bd1bd80e22dadc.exe
      "C:\Users\Admin\AppData\Local\Temp\b57b5730286c47c722bd1bd80e22dadc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1700

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/656-117-0x0000000000170000-0x0000000000171000-memory.dmp

        memory/656-119-0x0000000005110000-0x0000000005111000-memory.dmp

        memory/656-120-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

        memory/656-121-0x0000000004C10000-0x000000000510E000-memory.dmp

        memory/656-122-0x0000000004AA0000-0x0000000004AA1000-memory.dmp

        memory/656-123-0x0000000004BF0000-0x0000000004BF7000-memory.dmp

        memory/656-124-0x0000000004D90000-0x0000000004D91000-memory.dmp

        memory/656-125-0x0000000009400000-0x0000000009401000-memory.dmp

        memory/656-126-0x00000000094A0000-0x00000000095B6000-memory.dmp

        memory/1700-127-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1700-129-0x0000000001590000-0x00000000018B0000-memory.dmp