Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13-01-2024 08:12

General

  • Target

    file.exe

  • Size

    369KB

  • MD5

    ef895c5307108231ad39d601a38a098f

  • SHA1

    97d42174b1334c2af041fd2a45032b24e29b5057

  • SHA256

    8f0f0b3f99aa73ac9ec10753ebdd4043805e470768b8697659801b5c4d516685

  • SHA512

    6f302a449b6b322198a35d79ba2c4184371126f7963fc756de33c848ed54f8911fbb84d887baabdbc5a7cf5da7551b0971c3841194edc3f24e40749ffd58ca34

  • SSDEEP

    6144:uNOy9YUepRcisGiKzD8bFaggXWe0LZEOHHrpm1HUZLxRZEOHHrpm1HUZLx:uE+YUeprv01tLpm10TtLpm10

Malware Config

Signatures

  • Detect Fabookie payload 2 IoCs
  • Fabookie

    Fabookie is facebook account info stealer.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Modifies system certificate store 2 TTPs 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Modifies system certificate store
    PID:1988

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

    f13c2c7dfdc877a5fe7e903538b9b2ef

    SHA1

    31c550566e6af419c25d3af1f42bcf32c87698d9

    SHA256

    e2d26db701143cdd3f6a8ea24c2cd0ff7c954a7ce0e7f40af4782feda199255b

    SHA512

    c6fd65cd53b3869e0b6a8dfac8c1509cd36d6a675a0508b84ade18bafdff735598fed1ac86ae07120f734c28e8f503ae71b07ef812722848c8964b9b7a07334e

  • C:\Users\Admin\AppData\Local\Temp\Cab6911.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar6D58.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/1988-0-0x00000000FFD80000-0x00000000FFDE4000-memory.dmp

    Filesize

    400KB

  • memory/1988-90-0x0000000003630000-0x000000000373C000-memory.dmp

    Filesize

    1.0MB

  • memory/1988-91-0x0000000003870000-0x00000000039A1000-memory.dmp

    Filesize

    1.2MB

  • memory/1988-94-0x0000000003870000-0x00000000039A1000-memory.dmp

    Filesize

    1.2MB