Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 04:16

General

  • Target

    534fb30c52879c9db35e10a4a1187f7c.exe

  • Size

    219KB

  • MD5

    534fb30c52879c9db35e10a4a1187f7c

  • SHA1

    b69835be8fd4518324cf895d3eb0e201b727627c

  • SHA256

    1663f258a64efc6322c0ff90a0b3377677741cb7baf7a0fecf9a1b956f1e66e2

  • SHA512

    48605d98149417c77b7f9c01872de36d4d445bbfe4947e2e0d7092ff0f14b642d8dd6702601b547ebd5ac1a413a5d5961c8008dbd78f41034d079f45c15092f1

  • SSDEEP

    6144:x9aHS7FFK1EmhQv6Oq6eBTo0YCaEdHwubm9:USxtvvxV0Bacwubm9

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\534fb30c52879c9db35e10a4a1187f7c.exe
    "C:\Users\Admin\AppData\Local\Temp\534fb30c52879c9db35e10a4a1187f7c.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:936

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

    9dda1c3fdf2328c4aade59b62ef0caf5

    SHA1

    d65feccf0e0e1b9a774be49e98c6969e497151a3

    SHA256

    f8fb62ace721354aea9685f41be8a6729a4ffe783fc28e42d3e685557aaa958d

    SHA512

    b0dd745300297d74a72fce7cb7ea26d6d79e48db40c6e1c15ac75a98ed531ed965026dce07ea72c5d5f5592312d36faef9589ec77c374bd8151a10b44a4fc021

  • C:\Users\Admin\AppData\Local\Temp\CabC313.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarC882.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/936-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/936-2-0x0000000000110000-0x0000000000130000-memory.dmp

    Filesize

    128KB

  • memory/936-1-0x00000000000F0000-0x00000000000F1000-memory.dmp

    Filesize

    4KB

  • memory/936-3-0x0000000000030000-0x0000000000031000-memory.dmp

    Filesize

    4KB

  • memory/936-4-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/936-5-0x0000000000150000-0x000000000017F000-memory.dmp

    Filesize

    188KB

  • memory/936-9-0x0000000000110000-0x0000000000130000-memory.dmp

    Filesize

    128KB

  • memory/936-17-0x0000000000110000-0x0000000000130000-memory.dmp

    Filesize

    128KB