Analysis

  • max time kernel
    152s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    08-02-2022 11:12

General

  • Target

    Elenco ordini allegato.exe

  • Size

    818KB

  • MD5

    8233307ab7a0659287984b92c221e0ff

  • SHA1

    7eb5596df39a1c7b19838885e08d542e8840286d

  • SHA256

    568cfb6f770f6fbec1f18595bb78183e1fb5d2e7086f747230f2706ce29ed381

  • SHA512

    c6c9c8f90d2a0b902944bee5d5e6f806e77067d315921c2521b37ee38e752d4a8a41324dbaad2ae9f51809059798add54f4980f3406a7577a692934c2647a6de

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

pvxz

Decoy

imt-token.club

abravewayocen.online

shcloudcar.com

mshoppingworld.online

ncgf08.xyz

stuinfo.xyz

wesavetheplanetofficial.com

tourbox.xyz

believeinyourselftraining.com

jsboyat.com

aaeconomy.info

9etmorea.info

purosepeti7.com

goticketly.com

pinkmemorypt.com

mylifewellnesscentre.com

iridina.online

petrestore.online

neema.xyz

novelfooditalia.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • suricata: ET MALWARE FormBook CnC Checkin (GET)

    suricata: ET MALWARE FormBook CnC Checkin (GET)

  • Xloader Payload 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 27 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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:1284
    • C:\Users\Admin\AppData\Local\Temp\Elenco ordini allegato.exe
      "C:\Users\Admin\AppData\Local\Temp\Elenco ordini allegato.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1876
      • C:\Windows\SysWOW64\DpiScaling.exe
        C:\Windows\System32\DpiScaling.exe
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:440
    • C:\Windows\SysWOW64\chkdsk.exe
      "C:\Windows\SysWOW64\chkdsk.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1644
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\DpiScaling.exe"
        3⤵
          PID:1028

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Persistence

    Registry Run Keys / Startup Folder

    1
    T1060

    Defense Evasion

    Modify Registry

    1
    T1112

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/440-76-0x0000000002280000-0x0000000002583000-memory.dmp
      Filesize

      3.0MB

    • memory/440-70-0x0000000000080000-0x0000000000081000-memory.dmp
      Filesize

      4KB

    • memory/440-75-0x0000000072480000-0x00000000724A9000-memory.dmp
      Filesize

      164KB

    • memory/440-69-0x0000000072480000-0x00000000724A9000-memory.dmp
      Filesize

      164KB

    • memory/440-78-0x00000000001C0000-0x00000000001D1000-memory.dmp
      Filesize

      68KB

    • memory/440-73-0x0000000072480000-0x00000000724A9000-memory.dmp
      Filesize

      164KB

    • memory/440-74-0x0000000000090000-0x0000000000091000-memory.dmp
      Filesize

      4KB

    • memory/440-77-0x000000007249D000-0x000000007249E000-memory.dmp
      Filesize

      4KB

    • memory/1284-79-0x00000000051A0000-0x000000000529A000-memory.dmp
      Filesize

      1000KB

    • memory/1284-84-0x0000000006A70000-0x0000000006B38000-memory.dmp
      Filesize

      800KB

    • memory/1644-80-0x0000000000640000-0x0000000000647000-memory.dmp
      Filesize

      28KB

    • memory/1644-81-0x00000000000C0000-0x00000000000E9000-memory.dmp
      Filesize

      164KB

    • memory/1644-82-0x0000000001EB0000-0x00000000021B3000-memory.dmp
      Filesize

      3.0MB

    • memory/1644-83-0x0000000001D70000-0x0000000001E00000-memory.dmp
      Filesize

      576KB

    • memory/1876-58-0x0000000000400000-0x00000000004D6000-memory.dmp
      Filesize

      856KB

    • memory/1876-56-0x00000000760F1000-0x00000000760F3000-memory.dmp
      Filesize

      8KB

    • memory/1876-55-0x0000000000300000-0x0000000000301000-memory.dmp
      Filesize

      4KB