Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    28/09/2023, 04:21

General

  • Target
    file.exe
  • Size 636KB
  • Sample230928-eynvssga5s
  • SHA256 ee08875a590460e5060f6c7c387522325c9bf207174c2c42366b1b7f931cf315
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • fabookie

C2
  • http://app.nnnaajjjgc.com/check/safe

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:1976

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 344B
        • SHA256 d3337215757a0d7568eed7f832f3f9f2a2bf8e58344e2ea0a9fa08493eaf34ce
        • MD5 SHA1 SHA512

        Cab3AF0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Cab3AF0.tmp
        • Size 61KB
        • SHA256 6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
        • MD5 SHA1 SHA512 SSDEEP

        Tar3BED.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tar3BED.tmp
        • Size 163KB
        • SHA256 bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
        • MD5 SHA1 SHA512 SSDEEP

        memory/1976-0-0x00000000FFEF0000-0x00000000FFF92000-memory.dmp

        memory/1976-80-0x0000000002F80000-0x00000000030F1000-memory.dmp

        memory/1976-81-0x0000000002690000-0x00000000027C1000-memory.dmp

        memory/1976-84-0x0000000002690000-0x00000000027C1000-memory.dmp