Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 07:54

General

  • Target

    104a82900cebc993c6c9914b84d15dc8.exe

  • Size

    284KB

  • MD5

    104a82900cebc993c6c9914b84d15dc8

  • SHA1

    47426076f9e05ef0bca3ef8c3d4c5691103a7298

  • SHA256

    9d5b95836310a311eb2c8f0fe6915822357f821b4ea9ee01d76c6467bcfa2497

  • SHA512

    1bce346310f2b53d31d224e25cccaeee46d730b0a55e3511f4719ce538ac3c5a6cfbd0f7726af35e94087333865b363bcafcfbc1fbdc706b0d1fb5adc907ce44

  • SSDEEP

    3072:IPyh6nMcFBvEjmZelUlq+9ff4DoEU87aRf5QIRNsMSB7sU/yUdUfWiOocrCJpLG+:O4Rc/eyM+9vEcfaIzktKUdU+vmJ9Bye

Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Windows directory 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\104a82900cebc993c6c9914b84d15dc8.exe
    "C:\Users\Admin\AppData\Local\Temp\104a82900cebc993c6c9914b84d15dc8.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:3036

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          344B

          MD5

          f9d5dd6a445846622b76ea4a5d49ab2b

          SHA1

          069eac9615be7f09dc4ba956a1aa87d2ff41c331

          SHA256

          07db898cbc8784e78f7c412813a42eb01645793692a879a7aad352cded684320

          SHA512

          43648a5cd69f76c79bdac46dae248131ba7aad3cefdc47c9682c71c45d98390e083c5e60c7837ff29d9d73e7691ec5e9659eff0a513547c129fc550d196363a2

        • C:\Users\Admin\AppData\Local\Temp\Cab3323.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar3D63.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • memory/3036-0-0x0000000000020000-0x0000000000040000-memory.dmp

          Filesize

          128KB

        • memory/3036-1-0x0000000000110000-0x000000000013F000-memory.dmp

          Filesize

          188KB

        • memory/3036-5-0x0000000000020000-0x0000000000040000-memory.dmp

          Filesize

          128KB

        • memory/3036-12-0x0000000000020000-0x0000000000040000-memory.dmp

          Filesize

          128KB