Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29/01/2024, 22:29

General

  • Target

    file.exe

  • Size

    715KB

  • MD5

    f838df75b8246152af74728a058fa8c8

  • SHA1

    3eddf463a67b5a200b0737f4574224250e85068e

  • SHA256

    655ec713446b922fe8e9233e614d813906c4ce43c4db273180cd8c2c6a79d52c

  • SHA512

    5df11d0fea0b929fbdcfb223c10b1c266b041950f87fc7ad249dc369a55fc8c747330c5937d2effed2365c5cd8ccb0c673c98e2b9ac3f4b810cedda0fce5c8fd

  • SSDEEP

    6144:nA01NdBRvxQWQSYYaE57iibdoaxQ7cUBmCUiJbc77ZvfuYuEdGxTC2+Wf7xLUnwa:nd/5QWJGibiFShtdGxTC2K5JL

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Modifies system certificate store
    PID:2416

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

    91a1101ec566f43711afb11f5c69b415

    SHA1

    dd0634571279056ac1bd38a6af67960bebb285de

    SHA256

    d7729180c3faac5fc51d16c1cf2e1cdf5a09bfa28bc4e8fe0800f4622db8f2b8

    SHA512

    dbef6d060418906144cedf4bc0f4ef515113c7f4035ddcfb15a972262689873dd66455628aee6ffe36902f6f04c6610770a677f97e2f2f09a2f953272c3b40fb

  • C:\Users\Admin\AppData\Local\Temp\Cab7226.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar72B5.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2416-0-0x00000000FFC40000-0x00000000FFCF7000-memory.dmp

    Filesize

    732KB

  • memory/2416-80-0x0000000002E10000-0x0000000002F18000-memory.dmp

    Filesize

    1.0MB

  • memory/2416-81-0x0000000003050000-0x0000000003178000-memory.dmp

    Filesize

    1.2MB

  • memory/2416-84-0x0000000003050000-0x0000000003178000-memory.dmp

    Filesize

    1.2MB