Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    11/02/2022, 10:40

General

  • Target
    106a2fed467108c871ec9945b5bf196a.exe
  • Size 757KB
  • Sample220211-mqldpscee8
  • SHA256 201616caaad839735dc703230c000ebb254e0435a77253e160622c8cfbe10cc6
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • u6f8

Decoy
  • xheis.com

  • stopthosepests.com

  • hfmediadept.com

  • sturgisbrews.com

  • ddphysio.com

  • felixubek.quest

  • flakapk.com

  • camluxflims.com

  • decorsisters.com

  • golittlepet.com

  • goldenwhitear.com

  • hybridsea.com

  • results-football.pro

  • builduprofler.xyz

  • gangaharengineer.com

  • buresdx.com

  • emilybuysproperty.com

  • bestmuz.club

  • nftos.net

  • returndiscounts.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 1 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\106a2fed467108c871ec9945b5bf196a.exe
    "C:\Users\Admin\AppData\Local\Temp\106a2fed467108c871ec9945b5bf196a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Users\Admin\AppData\Local\Temp\106a2fed467108c871ec9945b5bf196a.exe
      "C:\Users\Admin\AppData\Local\Temp\106a2fed467108c871ec9945b5bf196a.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1308

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1308-60-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1308-61-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1308-62-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1308-63-0x0000000000770000-0x0000000000A73000-memory.dmp

        memory/1668-54-0x0000000074C4E000-0x0000000074C4F000-memory.dmp

        memory/1668-55-0x0000000000C70000-0x0000000000D34000-memory.dmp

        memory/1668-56-0x00000000072A0000-0x00000000072A1000-memory.dmp

        memory/1668-57-0x00000000004F0000-0x00000000004FE000-memory.dmp

        memory/1668-58-0x0000000007880000-0x000000000792E000-memory.dmp

        memory/1668-59-0x0000000000C10000-0x0000000000C40000-memory.dmp