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Analysis

  • max time kernel
    120s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 23:59

General

  • Target

    44ce677a537ac20778713bc1f174ac95.exe

  • Size

    234KB

  • MD5

    44ce677a537ac20778713bc1f174ac95

  • SHA1

    8d560de4490844932d62db8bc548d3dd5debfeee

  • SHA256

    102e94bfea8f1e86e004f9be728a375909f816eb6a24201dbae409a86f56d726

  • SHA512

    047a2920f3781c88664f820e1f976aa4ed5ca1545522aa19405089e22b8259a68e52a4208d9a9d944dd1d77829ab5de4d254d212faef847ab4105ddbc8591ff0

  • SSDEEP

    6144:0CMu7k3SuLOeZ3EiXb7TMjIeNxYQ4+m9J3:Ku7kdL3Z3EQ3gJwQ+J3

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\44ce677a537ac20778713bc1f174ac95.exe
    "C:\Users\Admin\AppData\Local\Temp\44ce677a537ac20778713bc1f174ac95.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:2360

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

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

    Filesize

    344B

    MD5

    ef592987dc701f41afcaef7ef8d42d0a

    SHA1

    a8924b9f786223adbb135a7f9244d1a5f4b26b6a

    SHA256

    2f0ec376d1282b76da434f97bdaab80cedaba8d5beaa9fb040a97c5a5fe41ee3

    SHA512

    e87b5be6be2b791273e69563bcf80141ea6db03de7dad53f4bdd97f1c422c217cb01d0fd5e1fd9ed1727f6d9a0dd12cab88b6345c8bff3edaac2791b28f675ef

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    3d03ae7c166b60220bc8babbdfa03c9a

    SHA1

    d528c3bd923f4f58f764fb38f5104ff12d6649dd

    SHA256

    4f60ebc10fcbbe9e6933b9e127257776293cd915f46f3b34e1ba803aa736e614

    SHA512

    a96b7994b401773c229f746aa1f9264f598a57e32e13a19be87a93bbfb749eb6566cd39101f29b365ae9c216f2592ca3492a47e0e2712a2e7bc6a2ad585d83b1

  • C:\Users\Admin\AppData\Local\Temp\Tar79A8.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2360-3-0x0000000000650000-0x0000000000690000-memory.dmp

    Filesize

    256KB

  • memory/2360-5-0x00000000000F0000-0x000000000011F000-memory.dmp

    Filesize

    188KB

  • memory/2360-4-0x00000000005D0000-0x0000000000610000-memory.dmp

    Filesize

    256KB

  • memory/2360-2-0x0000000000650000-0x0000000000690000-memory.dmp

    Filesize

    256KB

  • memory/2360-0-0x0000000000130000-0x0000000000170000-memory.dmp

    Filesize

    256KB

  • memory/2360-30-0x0000000000130000-0x0000000000170000-memory.dmp

    Filesize

    256KB