Analysis

  • max time kernel
    117s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    07/10/2023, 12:13

General

  • Target

    NEAS.637dbce64106ecb582f119403822e138_JC.exe

  • Size

    416KB

  • MD5

    637dbce64106ecb582f119403822e138

  • SHA1

    da2989852244e0b0a90e8916635ab35c0f4906eb

  • SHA256

    c82c8f3777d5193351ffc815625ad1e03e2816c88a4a4e0fdaf9c1fce8ba8921

  • SHA512

    602a85efa48ada65dd74a76a3f814e652cf78b806947028e417f0d69c5fff49a33ab50c1ea434f629246b11b3609e0abfffe997e2521dcd030809cad5f2933db

  • SSDEEP

    6144:syUa7AQnwciHMc4oiT4MKBz3I8JmGxerEhgVIXFM:sf4wcAQVrKi6FerLIX

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\NEAS.637dbce64106ecb582f119403822e138_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.637dbce64106ecb582f119403822e138_JC.exe"
    1⤵
    • Modifies system certificate store
    PID:2184

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    c8e676bf2aede75d35db3042f61effdb

    SHA1

    74ba229d9d115361068eadb758f8d87975160536

    SHA256

    d08e85d29b95306fc759b6b63096be02ab653e047e44f4a2d923dae3b9598d13

    SHA512

    b8ecc4a8d73826fa7c93e57ed3befdf8ef0f3de036d96b417c2bdbab93d53add062920455a03991365a90985562934e874802dcfe2dc407918e42cdb2b938a58

  • C:\Users\Admin\AppData\Local\Temp\Cab37B5.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar38C1.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

  • memory/2184-0-0x00000000FF7B0000-0x00000000FF81A000-memory.dmp

    Filesize

    424KB

  • memory/2184-90-0x0000000003370000-0x00000000034E1000-memory.dmp

    Filesize

    1.4MB

  • memory/2184-91-0x00000000034F0000-0x0000000003621000-memory.dmp

    Filesize

    1.2MB

  • memory/2184-94-0x00000000034F0000-0x0000000003621000-memory.dmp

    Filesize

    1.2MB