Analysis

  • max time kernel
    77s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    24-11-2021 07:36

General

  • Target

    2047db38e2d0017545a2842b5266b9ad.exe

  • Size

    525KB

  • MD5

    2047db38e2d0017545a2842b5266b9ad

  • SHA1

    298b391c34e934bda7808a54e601b6c64dfba05c

  • SHA256

    25e4adba5d0ef98cb4f2a30b964254c5189d687d8af747533fe380907f36173b

  • SHA512

    42301389bb71daf31c8ac50640eee94a6e7ecef85e07e7ff3f78d3a6e69eb68207ffadb50cc417bf724ce124c6c21e7eb16f1baaf9fb05c1fbabae07d1481fd7

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

u0n0

C2

http://www.52xjg3.xyz/u0n0/

Decoy

learnwithvr.net

minismi2.com

slimfitbottle.com

gzartisan.com

fullfamilyclub.com

adaptationstudios.com

domynt.com

aboydnfuid.com

dirtroaddesigns.net

timhortons-ca.xyz

gladiator-111.com

breakingza.com

njjbds.com

keithrgordon.com

litestore365.host

unichromegame.com

wundversorgung-tirol.com

wholistic-choice.com

shingletownrrn.com

kapikenya.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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe
    "C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4372
    • C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe
      "C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe"
      2⤵
        PID:4556
      • C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe
        "C:\Users\Admin\AppData\Local\Temp\2047db38e2d0017545a2842b5266b9ad.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4508

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4372-115-0x0000000000950000-0x0000000000951000-memory.dmp
      Filesize

      4KB

    • memory/4372-117-0x0000000005990000-0x0000000005991000-memory.dmp
      Filesize

      4KB

    • memory/4372-118-0x0000000005290000-0x0000000005291000-memory.dmp
      Filesize

      4KB

    • memory/4372-119-0x0000000005490000-0x000000000598E000-memory.dmp
      Filesize

      5.0MB

    • memory/4372-120-0x0000000002DC0000-0x0000000002DC1000-memory.dmp
      Filesize

      4KB

    • memory/4372-121-0x0000000005600000-0x0000000005604000-memory.dmp
      Filesize

      16KB

    • memory/4372-122-0x0000000008C00000-0x0000000008C01000-memory.dmp
      Filesize

      4KB

    • memory/4372-123-0x0000000008CA0000-0x0000000008CF9000-memory.dmp
      Filesize

      356KB

    • memory/4508-124-0x0000000000400000-0x0000000000429000-memory.dmp
      Filesize

      164KB

    • memory/4508-125-0x000000000041D440-mapping.dmp
    • memory/4508-126-0x00000000018D0000-0x0000000001BF0000-memory.dmp
      Filesize

      3.1MB