Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2023, 23:16

General

  • Target

    ShibaGTGoldBootstrapper.exe

  • Size

    55KB

  • MD5

    f83cad71e17f33f9982f7d6abad5a00c

  • SHA1

    f97a63401711f760ff3a16c53f044580e69686b5

  • SHA256

    ba40f680d70bb6d8e9687c773586f01dd8c21a55e8a50f1c84dcbb0281aa0334

  • SHA512

    3294c99d2d441e41fa6c0cc213bfa572638b2908dd5de65b87b41d9acecc1eb9c6b8f4ddc4f8c1a439c1f86ae8f9bfbf291057504b2cf82bf996083e66020dda

  • SSDEEP

    768:06AJcT9GzAs3p87Q63q74/tn8exlzuPaRELMWbqkNA6LLiUfCZanIt:Scsu8kz8hrPbqZ1t

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ShibaGTGoldBootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\ShibaGTGoldBootstrapper.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2924 -s 1700
      2⤵
      • Program crash
      PID:2700

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar21D8.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • memory/2924-0-0x0000000000C90000-0x0000000000CA8000-memory.dmp

          Filesize

          96KB

        • memory/2924-1-0x0000000074550000-0x0000000074C3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2924-2-0x0000000000480000-0x0000000000486000-memory.dmp

          Filesize

          24KB

        • memory/2924-3-0x0000000000530000-0x0000000000570000-memory.dmp

          Filesize

          256KB

        • memory/2924-40-0x0000000074550000-0x0000000074C3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2924-41-0x0000000000530000-0x0000000000570000-memory.dmp

          Filesize

          256KB

        • memory/2924-42-0x0000000074550000-0x0000000074C3E000-memory.dmp

          Filesize

          6.9MB