Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    14-01-2024 05:02

General

  • Target

    d641a8c632aa4b393491a9bd2a1407e3.exe

  • Size

    369KB

  • MD5

    d641a8c632aa4b393491a9bd2a1407e3

  • SHA1

    808947f3c5545219bb45ac931e96cbec672e620b

  • SHA256

    39415ee7b412df72b4ee1109ba32e987904734c3cfbffa6bcb6b579415449dba

  • SHA512

    819c323ec2487a4f4de75421ec7e1cdc4668ac2fe9422bd633d6e20430f656dd352dbf2b279dac37ed30301568c51640252c7035774b440558248a76a731f183

  • SSDEEP

    6144:uNOy9YUepRcisGiKzD8bFaggXWe0BZEOHHrpm1HUZLxRZEOHHrpm1HUZLx:uE+YUeprv0vtLpm10TtLpm10

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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d641a8c632aa4b393491a9bd2a1407e3.exe
    "C:\Users\Admin\AppData\Local\Temp\d641a8c632aa4b393491a9bd2a1407e3.exe"
    1⤵
    • Modifies system certificate store
    PID:2004

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

    eece7c638de7ae10997af86f4b489dcf

    SHA1

    b76d2386aacca8c568e3b57e1c8e56c93f535d47

    SHA256

    ca0fcee7231b7501431de0eb9b997b0378a5c48d39573d3c003064b35244ddd1

    SHA512

    4958b02a28edde59f54f294e56ed915841ba0a50055d88a32208b01e46ebab01ab3a094a83db8c33d06fad5cef7f32582c696b65bd6ad480d8a52d8d31cbd71d

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

    Filesize

    242B

    MD5

    246dea802c6560b68cb766844fbdf250

    SHA1

    c44b2d24170f9c0e8cb61dcb7e7a07ad7b272b91

    SHA256

    59e47836cf2cca61e13160d79ef80f45e728d939a53ae910b78db4ec80750364

    SHA512

    4f9f627b8768685d0023ba79e2afc262cc1fbcc2b9c7ba8b0869cd0f0e8929cf2d63a0e52db1636c93a48aea6e43b1f2b5b70c084ab78f82fdfeb1177929b8f7

  • C:\Users\Admin\AppData\Local\Temp\Tar1D17.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2004-0-0x00000000FF830000-0x00000000FF894000-memory.dmp

    Filesize

    400KB

  • memory/2004-108-0x00000000036E0000-0x00000000037EC000-memory.dmp

    Filesize

    1.0MB

  • memory/2004-109-0x0000000003920000-0x0000000003A51000-memory.dmp

    Filesize

    1.2MB

  • memory/2004-112-0x0000000003920000-0x0000000003A51000-memory.dmp

    Filesize

    1.2MB