Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-04-2024 18:04

General

  • Target

    015a1c5bab4d777f59047a010b4d1aaa_JaffaCakes118.exe

  • Size

    6.1MB

  • MD5

    015a1c5bab4d777f59047a010b4d1aaa

  • SHA1

    48a9b0a2b5631266047e472ce963281f19afdf1a

  • SHA256

    c9368093dc396d8d8873282f06d2b8e07e910c1b7edc10101542e926b6383d7e

  • SHA512

    d7c3e07bfd1edbeabab6075bc82ed79fdd764d79d2cb6d91e898baa2cb6184d5e27457ee47045d05d8e08e2c55836b018a4977291b99105cdc106ffce71f064f

  • SSDEEP

    49152:Fl/ijN5j2Xsl3RJ3LHobUQDgok30V28PdRHCKrXOyCPO0KVso:FlerjesRJ8YQU/Q2oweSPO0KVso

Malware Config

Signatures

  • Detect Neshta payload 1 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 16 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\015a1c5bab4d777f59047a010b4d1aaa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\015a1c5bab4d777f59047a010b4d1aaa_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\905c0769f9a06c95a24ddf945\patcher.exe$

    Filesize

    6.1MB

    MD5

    015a1c5bab4d777f59047a010b4d1aaa

    SHA1

    48a9b0a2b5631266047e472ce963281f19afdf1a

    SHA256

    c9368093dc396d8d8873282f06d2b8e07e910c1b7edc10101542e926b6383d7e

    SHA512

    d7c3e07bfd1edbeabab6075bc82ed79fdd764d79d2cb6d91e898baa2cb6184d5e27457ee47045d05d8e08e2c55836b018a4977291b99105cdc106ffce71f064f

  • memory/2876-0-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB