Analysis

  • max time kernel
    122s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 06:14

General

  • Target

    fd5882a614504a132bb2969ce1f67474e6ca74b0505d10af6cb41247b90f89d1_JC.exe

  • Size

    313KB

  • MD5

    82375b9d56ae05e88e451ed8662634b8

  • SHA1

    ef8f8b920a161097d1007ae4501ba555012c3b18

  • SHA256

    fd5882a614504a132bb2969ce1f67474e6ca74b0505d10af6cb41247b90f89d1

  • SHA512

    c1016745cb1160a87163b8969b5ea81980c600e3ca3eaa7a4f331f31b82703278a3b1a1d21694dea8494340fd83e0d4a90e3ce703950217967a124d2a0ec6536

  • SSDEEP

    3072:H0k/TMYQ0qIN65cVcOXqQK5ULK2AjPj05eyRS6CSfKVu1xgCAWU8fvJqxEm4x1ES:JM/c3qQP2FPjCp/1fvoxEvTE

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\fd5882a614504a132bb2969ce1f67474e6ca74b0505d10af6cb41247b90f89d1_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\fd5882a614504a132bb2969ce1f67474e6ca74b0505d10af6cb41247b90f89d1_JC.exe"
    1⤵
    • Modifies system certificate store
    PID:1632

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    a5c83fde65e22cc5d1db8e00a85f15d2

    SHA1

    c89de0a4d40127497c307218e516c0d4609540b2

    SHA256

    f967bb1721cb9e37ce034e6f0ffff4c2a4f46df18d6e0e32f5d424dfc30f45d6

    SHA512

    d412bf77deb4d02e8035799345ac5c9ed566f5608536c88e3f3c9cfcabe3ced067546d373a856dca8d0ccd59a8ae8a1883759ef8fdf1da2c00eab2da7f629457

  • C:\Users\Admin\AppData\Local\Temp\CabB195.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\TarB1D7.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

  • memory/1632-0-0x00000000FFD10000-0x00000000FFD62000-memory.dmp

    Filesize

    328KB

  • memory/1632-80-0x0000000002F70000-0x00000000030E1000-memory.dmp

    Filesize

    1.4MB

  • memory/1632-81-0x00000000030F0000-0x0000000003221000-memory.dmp

    Filesize

    1.2MB

  • memory/1632-84-0x00000000030F0000-0x0000000003221000-memory.dmp

    Filesize

    1.2MB