Analysis

  • max time kernel
    86s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 11:21

General

  • Target

    9708418126006d41887254cd45d80b7e.exe

  • Size

    771KB

  • MD5

    9708418126006d41887254cd45d80b7e

  • SHA1

    d83bf2b0e94370ea1f06b5400bba72cbcb53c852

  • SHA256

    a9302c106c46b2077113573a907dc6aa7f4145c1caaed0580b83d26f2ed724ee

  • SHA512

    a3444fc9367abc46399a87464411853f1d92d4b5c2626ef829c2e73c0509487955fa66967277a8ab66b562e89140333edd7d72083f4132ffbdcc862bc317e8c4

  • SSDEEP

    12288:FEWYX5VbRLKO21GJgnrfBWNFZYLom73hY6r4LC393wyC6Y9oR+aMECaBwQ2tb5Jv:qXj21GkNWBOowr4LiNijq1B+5vM0

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe
    "C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe
      C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe" /TN Google_Trk_Updater /F
        3⤵
        • Creates scheduled task(s)
        PID:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\9708418126006d41887254cd45d80b7e.exe

    Filesize

    771KB

    MD5

    9219f5cec101a8e37bdab6e15d7d5dcb

    SHA1

    3544739e011fcc4f5e0f2804a0833d7bf0966135

    SHA256

    4a60514cf182310f5622cde4ccdbbbfbf4d88289444cb7145f916c5e7d7e21e9

    SHA512

    785d29dbae8f9374523105764789e8a0e06241c7f83037ec43e4c70565132f03226849763dd90fd00856e001e68ebe8a4bf3dc825b966e026286d768dcdb5b74

  • memory/2816-13-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/2816-15-0x0000000001510000-0x0000000001593000-memory.dmp

    Filesize

    524KB

  • memory/2816-20-0x0000000001680000-0x00000000016FE000-memory.dmp

    Filesize

    504KB

  • memory/2816-21-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2816-27-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4728-0-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/4728-1-0x0000000001640000-0x00000000016C3000-memory.dmp

    Filesize

    524KB

  • memory/4728-2-0x0000000000400000-0x000000000047E000-memory.dmp

    Filesize

    504KB

  • memory/4728-11-0x0000000000400000-0x000000000047E000-memory.dmp

    Filesize

    504KB