Analysis

  • max time kernel
    146s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 22:30

General

  • Target

    Báo giá 2021 30 tháng 7.exe

  • Size

    471KB

  • MD5

    c9a3d8f7a9dd8083b71ce917f47b3585

  • SHA1

    942bf56700fdac19501dfeb1f59f6e6337e6eca9

  • SHA256

    b723bfaea352b22e8ccf6b100fdde75ab6db665870f8a307be193d6e321e5383

  • SHA512

    6176595448c11151d1df8dabb22820b0239cfbf60d443d262f89c32fe099c4879b25ae99652a1fb1dd78b4fcbe4d41ed1c8dad72d962f25e83e0e9f569ed4dcb

  • SSDEEP

    12288:OI35Bx86innnnnnnqtEa3TAj/AF6qsrJ1Wd6XSXeQj:O0hinnnnnnnqtmIE/rJ1YIBQj

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

d8ak

Decoy

slingshots305.com

egemv.com

purplewrld.com

thaipayakorn.com

crontabcyber.com

wolfalike.com

tedstbrice.com

bbwtrip.com

clothestokidsri.com

experienanidworks.com

acuityhealthcare.xyz

applepai.net

happytownmayor.net

xn--vltadvisors-2eb.com

garbagegenius.com

ndddxs.com

accuratearrangements.com

wraptecny.com

torontomassage.club

ifem-ci.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader family
  • Xloader payload 2 IoCs
  • Deletes itself 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1212
    • C:\Users\Admin\AppData\Local\Temp\Báo giá 2021 30 tháng 7.exe
      "C:\Users\Admin\AppData\Local\Temp\Báo giá 2021 30 tháng 7.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2280
      • C:\Users\Admin\AppData\Local\Temp\Báo giá 2021 30 tháng 7.exe
        "C:\Users\Admin\AppData\Local\Temp\Báo giá 2021 30 tháng 7.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2640
    • C:\Windows\SysWOW64\colorcpl.exe
      "C:\Windows\SysWOW64\colorcpl.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2756
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\Báo giá 2021 30 tháng 7.exe"
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        PID:2524

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1212-6-0x0000000004240000-0x0000000004340000-memory.dmp

    Filesize

    1024KB

  • memory/1212-10-0x0000000004240000-0x0000000004340000-memory.dmp

    Filesize

    1024KB

  • memory/2280-0-0x0000000001194000-0x0000000001195000-memory.dmp

    Filesize

    4KB

  • memory/2280-1-0x0000000001180000-0x00000000011C4000-memory.dmp

    Filesize

    272KB

  • memory/2280-3-0x0000000001180000-0x00000000011C4000-memory.dmp

    Filesize

    272KB

  • memory/2640-2-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2640-4-0x0000000001180000-0x00000000011C4000-memory.dmp

    Filesize

    272KB

  • memory/2756-7-0x0000000000550000-0x0000000000568000-memory.dmp

    Filesize

    96KB

  • memory/2756-8-0x0000000000550000-0x0000000000568000-memory.dmp

    Filesize

    96KB

  • memory/2756-9-0x0000000000080000-0x00000000000A8000-memory.dmp

    Filesize

    160KB