Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 05:46

General

  • Target

    09224c6cfb4597de0ebb0ee555c61083.exe

  • Size

    1.1MB

  • MD5

    09224c6cfb4597de0ebb0ee555c61083

  • SHA1

    3178767aaabe7f32508ca5d7b10229f62e51d2b4

  • SHA256

    224549013aee4fc5c7d8d2c1aa25bc878dbe538b20f799f47246796b2f468af7

  • SHA512

    41da3d71f781e6bb1caf53a11d6dbb62564369f83e03b7af0134465b639452534cd0f38ca141bee556dd3d77d2e1d7aa379bd12dda4ea2d0f509eed1ea9f9df4

  • SSDEEP

    24576:6WvknOMEf5Aquj8w/tGerLUZcjUdqh1on5K7YMcDMeHxZCg+k:6UeOMmuhlgeUyY5VMcDtcg+k

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\09224c6cfb4597de0ebb0ee555c61083.exe
    "C:\Users\Admin\AppData\Local\Temp\09224c6cfb4597de0ebb0ee555c61083.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3832
    • C:\Users\Admin\AppData\Local\Temp\a2poOgpPi9\o2FASknF\Setup.exe
      C:\Users\Admin\AppData\Local\Temp\a2poOgpPi9\o2FASknF\Setup.exe --relaunch
      2⤵
      • Executes dropped EXE
      • Modifies Internet Explorer settings
      PID:5076

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\a2poOgpPi9\o2FASknF\Setup.exe

    Filesize

    196KB

    MD5

    6e32cb7a6f42011ea6798aee8149c50d

    SHA1

    c73e76877b8b4b9cd4294aa6881962066d337db3

    SHA256

    a8aaba8d4c7c813a680617fe1d1de423d0b8e3d2c89b7b0751c4f5d28ea9c555

    SHA512

    4729c9f3fd022bd1d755a48c43b2e57a722ae3bda7f3e3384583bfa15f90842decb89aef4a77c31e643b0a136d1df03ca8f8855d959ccfd9d475c68300525b63

  • C:\Users\Admin\AppData\Local\Temp\a2poOgpPi9\o2FASknF\Setup.exe

    Filesize

    85KB

    MD5

    8a0517cec2b7e597463a4bc3fb8222fd

    SHA1

    cab396e8e59ffbb3b60f8b87edb1e75226f61af8

    SHA256

    965663433816855042c36dae2daa0f530caefbb041d4037a4f85f94a673ae68f

    SHA512

    578f2cbbbdeb509cace8b092713f3a1e033dba8b392791bb628ad6fde0d74dc6f3361983f9c9635bda5f8dbe2c48337928226ca9ffa0ba8de474da7a73cb74aa

  • memory/3832-0-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-1-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-2-0x0000000000400000-0x000000000051EB14-memory.dmp

    Filesize

    1.1MB

  • memory/3832-7-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-8-0x0000000000400000-0x000000000051EB14-memory.dmp

    Filesize

    1.1MB

  • memory/3832-10-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-9-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-11-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-12-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-13-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-14-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-15-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-17-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-18-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-20-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-19-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-21-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-16-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-25-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-24-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-28-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-31-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-33-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-35-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-37-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-39-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-40-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-41-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-42-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-43-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-44-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-38-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-36-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-34-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-32-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-30-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-45-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-47-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-46-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-29-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-49-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-55-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-59-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-60-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-64-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-65-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-63-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-62-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-61-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-58-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-57-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-56-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-54-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-53-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-52-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-50-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-51-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-48-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-26-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-27-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-23-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-22-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-202-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/3832-846-0x00000000022E0000-0x00000000023DD000-memory.dmp

    Filesize

    1012KB

  • memory/5076-424-0x0000000000400000-0x000000000051EB14-memory.dmp

    Filesize

    1.1MB

  • memory/5076-619-0x0000000002150000-0x000000000224D000-memory.dmp

    Filesize

    1012KB

  • memory/5076-837-0x0000000002150000-0x000000000224D000-memory.dmp

    Filesize

    1012KB