Analysis

  • max time kernel
    121s
  • 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, 04:08

General

  • Target

    048680b6644cfe0ac6e15caddd3678a6.exe

  • Size

    320KB

  • MD5

    048680b6644cfe0ac6e15caddd3678a6

  • SHA1

    3709c92d25e33894b7938d773f2921d5cce2f4a7

  • SHA256

    47302fb6418a53df79ecb1cff0fc14fec0786fc5ab5c8d9e504a83ce4b6241d6

  • SHA512

    e4803b767abd370ec6186786c3ccd59e497d9197f68b4ca69f66403230e23433f7a0af269f4969245bd22af4f4014afd0d901d85d0f0b314fd67b8dd08ad23aa

  • SSDEEP

    6144:7QDewYNVuvBwKzHoW3qdEVd1HFZueGAHYEmjc1gu9+2C:meJrdKroW3XVd1HFZueTHjmjzazC

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.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\048680b6644cfe0ac6e15caddd3678a6.exe
    "C:\Users\Admin\AppData\Local\Temp\048680b6644cfe0ac6e15caddd3678a6.exe"
    1⤵
    • Maps connected drives based on registry
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:1504

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

    f03421e3cfea8eeb1e7b9551f7bbaa24

    SHA1

    9d7112219a5453bf8942b08448df9dcc84a06e6b

    SHA256

    fbb51a591165d111e4d38eb31a936968411011360ae0c2db7f557b5101d969c6

    SHA512

    6889638634105c7c40af6437499373d9fd5ff26e8bcbf7ba12fb97f9fe54473c0f9cc3064763f9b3bc398adc40abbb1ff6d65d786d1a0e2e2f8e373d68733a59

  • C:\Users\Admin\AppData\Local\Temp\Cab3130.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar371C.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/1504-9-0x00000000001B0000-0x00000000001D7000-memory.dmp

    Filesize

    156KB

  • memory/1504-2-0x0000000000100000-0x000000000012F000-memory.dmp

    Filesize

    188KB

  • memory/1504-0-0x0000000001310000-0x0000000001350000-memory.dmp

    Filesize

    256KB

  • memory/1504-21-0x0000000001310000-0x0000000001350000-memory.dmp

    Filesize

    256KB