Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    04/10/2021, 16:14

General

  • Target
    b04b0416c7a562416e58c07fb38699a7.exe
  • Size 699KB
  • Sample211004-tpm98sgfc6
  • SHA256 19492b5df68b96dd4dd552f1a4735f795fa8bedef47ac95f1336d9731ec5edd2
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • scb0

C2
  • http://www.vetpipes.com/scb0/

Decoy
  • introlly.com

  • slowtravelco.com

  • sasanos.com

  • 3424soldbastrophwy.com

  • isabelaefernando.net

  • 0754fm.com

  • meta-bot.xyz

  • 778tt8.com

  • krallechols.quest

  • lipagent.com

  • dermaqueeniran.com

  • psychoterapeuta-wroclaw.com

  • marmorariapiramide.online

  • luxonealbery.com

  • floridawp.com

  • nebobuild.com

  • facillitiespro-sweep.com

  • wwgzj.com

  • puffsmoke.online

  • cryptofuelcars.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe
    "C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe
      "C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe"
      2⤵
        PID:2708
      • C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe
        "C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe"
        2⤵
          PID:2704
        • C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe
          "C:\Users\Admin\AppData\Local\Temp\b04b0416c7a562416e58c07fb38699a7.exe"
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2744

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/2072-115-0x00000000006D0000-0x00000000006D1000-memory.dmp

            memory/2072-117-0x0000000005550000-0x0000000005551000-memory.dmp

            memory/2072-118-0x0000000005100000-0x0000000005101000-memory.dmp

            memory/2072-119-0x0000000005050000-0x000000000554E000-memory.dmp

            memory/2072-120-0x0000000005280000-0x0000000005281000-memory.dmp

            memory/2072-121-0x0000000005440000-0x0000000005441000-memory.dmp

            memory/2072-122-0x00000000053B0000-0x00000000053BA000-memory.dmp

            memory/2072-123-0x00000000079A0000-0x00000000079EC000-memory.dmp

            memory/2744-124-0x0000000000400000-0x0000000000429000-memory.dmp

            memory/2744-126-0x00000000015A0000-0x00000000018C0000-memory.dmp