Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-04-2024 19:04

General

  • Target

    IMG_38575943.exe

  • Size

    341KB

  • MD5

    2a11ef715093c4429cd05dc3950c7f89

  • SHA1

    3199e3c72fc349d9cce951c2c8830d88a8da4454

  • SHA256

    50df1fc76a41a970a44ac40efdd0113c599a7091891dc13c25e78abe52a97158

  • SHA512

    24f2d7a608d421258334144217e97dccdeb023d5e621774f213eda210a8937df0c7d12cfd02e8c96d5951011d6142a320ca3b40bedb8ac6ad5f95ccc6d3d2d0a

  • SSDEEP

    6144:HqPwmYdAbc0C3LFDDOQmjUi0GL9jDAlPMKpPbd6j62AeI4KR0VoFtDFF7g:HqPwmYdAbc0CboQmjIGN6Pzd6j6/eWtU

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

c6si

Decoy

tristateinc.construction

americanscaregroundstexas.com

kanimisoshiru.com

wihling.com

fishcheekstosa.com

parentsfuid.com

greenstandmarket.com

fc8fla8kzq.com

gametwist-83.club

jobsncvs.com

directrealtysells.com

avida2015.com

conceptasite.net

arkaneattire.com

indev-mobility.info

2160centurypark412.com

valefloor.com

septembership.com

stackflix.com

jimc0sales.net

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 48 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of FindShellTrayWindow 9 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3516
    • C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe
      "C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1532
      • C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe
        "C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2424
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\SysWOW64\svchost.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4024
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"
        3⤵
          PID:4416

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1532-14-0x0000000075360000-0x0000000075B10000-memory.dmp
      Filesize

      7.7MB

    • memory/1532-1-0x0000000075360000-0x0000000075B10000-memory.dmp
      Filesize

      7.7MB

    • memory/1532-2-0x0000000005480000-0x0000000005A24000-memory.dmp
      Filesize

      5.6MB

    • memory/1532-3-0x0000000004ED0000-0x0000000004F62000-memory.dmp
      Filesize

      584KB

    • memory/1532-4-0x0000000005050000-0x0000000005060000-memory.dmp
      Filesize

      64KB

    • memory/1532-5-0x0000000004F90000-0x0000000004F9A000-memory.dmp
      Filesize

      40KB

    • memory/1532-6-0x0000000005270000-0x000000000527C000-memory.dmp
      Filesize

      48KB

    • memory/1532-7-0x00000000065C0000-0x000000000660C000-memory.dmp
      Filesize

      304KB

    • memory/1532-8-0x0000000075360000-0x0000000075B10000-memory.dmp
      Filesize

      7.7MB

    • memory/1532-9-0x0000000005050000-0x0000000005060000-memory.dmp
      Filesize

      64KB

    • memory/1532-10-0x0000000006930000-0x00000000069CC000-memory.dmp
      Filesize

      624KB

    • memory/1532-11-0x0000000006A80000-0x0000000006ADE000-memory.dmp
      Filesize

      376KB

    • memory/1532-0-0x0000000000490000-0x00000000004EC000-memory.dmp
      Filesize

      368KB

    • memory/2424-12-0x0000000000400000-0x0000000000429000-memory.dmp
      Filesize

      164KB

    • memory/2424-17-0x0000000000400000-0x0000000000429000-memory.dmp
      Filesize

      164KB

    • memory/2424-18-0x0000000000BA0000-0x0000000000BB1000-memory.dmp
      Filesize

      68KB

    • memory/2424-15-0x0000000000EC0000-0x000000000120A000-memory.dmp
      Filesize

      3.3MB

    • memory/3516-28-0x0000000009390000-0x00000000094C0000-memory.dmp
      Filesize

      1.2MB

    • memory/3516-19-0x0000000008D50000-0x0000000008EAD000-memory.dmp
      Filesize

      1.4MB

    • memory/3516-32-0x0000000009390000-0x00000000094C0000-memory.dmp
      Filesize

      1.2MB

    • memory/3516-29-0x0000000009390000-0x00000000094C0000-memory.dmp
      Filesize

      1.2MB

    • memory/4024-23-0x0000000000CD0000-0x0000000000CF9000-memory.dmp
      Filesize

      164KB

    • memory/4024-25-0x0000000000CD0000-0x0000000000CF9000-memory.dmp
      Filesize

      164KB

    • memory/4024-27-0x0000000001690000-0x0000000001720000-memory.dmp
      Filesize

      576KB

    • memory/4024-24-0x0000000001800000-0x0000000001B4A000-memory.dmp
      Filesize

      3.3MB

    • memory/4024-22-0x0000000000070000-0x000000000007E000-memory.dmp
      Filesize

      56KB

    • memory/4024-20-0x0000000000070000-0x000000000007E000-memory.dmp
      Filesize

      56KB