Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    05-02-2024 04:46

General

  • Target

    b811f93bb852edfdceb786c087f409d9.exe

  • Size

    715KB

  • MD5

    b811f93bb852edfdceb786c087f409d9

  • SHA1

    60831662ee9b6d6111a02f4e1b1f91453c46a944

  • SHA256

    8aeb0d61b1211fb7817a3d9f1ce69cd385f21f0c10b7df1eefe6c6e7fc6b9206

  • SHA512

    326b3d38c671aaf83adadb5a7826d2008bae442b90042ba12d400d8cc65ff29c5850a59eb9ac5a3c0aa1767e815fc828da78a122f279eaeef284373ed6686e37

  • SSDEEP

    6144:nA01Nd5uvxQWQSYYaE5CinBdRxQ7cUBmCUiJbc77ZvfuYuEdGxTC2iWf7xLUnw+V:ndo5QWJnnBIShtdGxTC2u5JL

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\b811f93bb852edfdceb786c087f409d9.exe
    "C:\Users\Admin\AppData\Local\Temp\b811f93bb852edfdceb786c087f409d9.exe"
    1⤵
    • Modifies system certificate store
    PID:1744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    3881d989b67e9c306659e75f2c70eec6

    SHA1

    2a004c683ae12afc044455e74290d5b5f22f6197

    SHA256

    ae7d4c9185b0b15684cdbc5e2ce3f9ad5982c5d3731a5d6f46d045d97e6e275b

    SHA512

    82a8460d1412b7f51feea0744f94a1735d1b6c0bbfd6bc5d3679f1d72eeaad62a980ea4787933ba243574eaa3b0dbde32f8db4fc8464074c5e00874ad361c77d

  • C:\Users\Admin\AppData\Local\Temp\Cab4D86.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4E44.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/1744-0-0x00000000FF250000-0x00000000FF307000-memory.dmp

    Filesize

    732KB

  • memory/1744-80-0x0000000002E20000-0x0000000002F2A000-memory.dmp

    Filesize

    1.0MB

  • memory/1744-81-0x00000000031B0000-0x00000000032DC000-memory.dmp

    Filesize

    1.2MB

  • memory/1744-84-0x00000000031B0000-0x00000000032DC000-memory.dmp

    Filesize

    1.2MB