Analysis

  • max time kernel
    152s
  • max time network
    154s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    21-09-2021 10:04

General

  • Target

    PAYMENT COPY.exe

  • Size

    872KB

  • MD5

    a3279da350cf134f736629e5e55c0a41

  • SHA1

    d28cc3a2cc3e16cf38634cab8db41aacebf4709b

  • SHA256

    fc9f8f3e66f8ea09953b7b5eba261ff36eb9a78a5f92787eb879420ee3bad581

  • SHA512

    248040d33716b6f7fb5c0764380c67489d2acdc52784b2d8020faa57f09edc383ab7ecd85c297ef2516698e2cfa92e7d8edc8fc0c510263e5a2b91e1f650d79b

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

c2ue

C2

http://www.heidevelop.xyz/c2ue/

Decoy

isportdata.com

stellarex.energy

hsucollections.com

menuhaisan.com

joe-tzu.com

lumichargemktg.com

uae.tires

rapidcae.com

softwaresystemsolutions.com

s-galaxy.website

daewon-talks.net

northgamesnetwork.com

catalogue-bouyguestele.com

criativanet.com

theseasonalshift.com

actionfoto.online

openmaildoe.com

trashpenguin.com

ennopure.net

azurermine.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 3 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
      "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2300
      • C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
        "{path}"
        3⤵
          PID:2708
        • C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
          "{path}"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:2748
      • C:\Windows\SysWOW64\raserver.exe
        "C:\Windows\SysWOW64\raserver.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3804
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
          3⤵
            PID:3452

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2300-126-0x0000000008430000-0x000000000845B000-memory.dmp
        Filesize

        172KB

      • memory/2300-123-0x000000007ED70000-0x000000007ED71000-memory.dmp
        Filesize

        4KB

      • memory/2300-115-0x00000000005C0000-0x00000000005C1000-memory.dmp
        Filesize

        4KB

      • memory/2300-119-0x0000000005010000-0x0000000005011000-memory.dmp
        Filesize

        4KB

      • memory/2300-120-0x0000000004EA0000-0x0000000004EA1000-memory.dmp
        Filesize

        4KB

      • memory/2300-121-0x0000000005250000-0x0000000005251000-memory.dmp
        Filesize

        4KB

      • memory/2300-122-0x0000000005010000-0x000000000550E000-memory.dmp
        Filesize

        5.0MB

      • memory/2300-125-0x0000000008B40000-0x0000000008BBC000-memory.dmp
        Filesize

        496KB

      • memory/2300-124-0x00000000051D0000-0x00000000051DE000-memory.dmp
        Filesize

        56KB

      • memory/2300-117-0x0000000004F30000-0x0000000004F31000-memory.dmp
        Filesize

        4KB

      • memory/2300-118-0x0000000005510000-0x0000000005511000-memory.dmp
        Filesize

        4KB

      • memory/2748-128-0x000000000041D3A0-mapping.dmp
      • memory/2748-130-0x0000000001500000-0x0000000001511000-memory.dmp
        Filesize

        68KB

      • memory/2748-129-0x0000000001170000-0x0000000001490000-memory.dmp
        Filesize

        3.1MB

      • memory/2748-127-0x0000000000400000-0x0000000000429000-memory.dmp
        Filesize

        164KB

      • memory/3064-138-0x0000000004CC0000-0x0000000004DCB000-memory.dmp
        Filesize

        1.0MB

      • memory/3064-131-0x00000000027A0000-0x0000000002890000-memory.dmp
        Filesize

        960KB

      • memory/3452-136-0x0000000000000000-mapping.dmp
      • memory/3804-132-0x0000000000000000-mapping.dmp
      • memory/3804-134-0x0000000002B50000-0x0000000002B79000-memory.dmp
        Filesize

        164KB

      • memory/3804-133-0x0000000000070000-0x000000000008F000-memory.dmp
        Filesize

        124KB

      • memory/3804-135-0x00000000044A0000-0x00000000047C0000-memory.dmp
        Filesize

        3.1MB

      • memory/3804-137-0x0000000004390000-0x0000000004420000-memory.dmp
        Filesize

        576KB