Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29-12-2024 02:35

General

  • Target

    JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe

  • Size

    152KB

  • MD5

    3cae608ed347184a6c2b9fbeb5c3736c

  • SHA1

    c76bf032bba4d7018b8aa3b42acc0ce07cac552b

  • SHA256

    04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16

  • SHA512

    f4e22488dc2e5055d44d13919873d305496639570baa29dd577696f6f9913a3fd2d285a5922e1dbbaa9fd75a42f6ec9383440fcd51ee53814b4885602227fb63

  • SSDEEP

    3072:0FlAi/s+PkZu0eLTJ0LFvb81rzwBlhFbY:Avpx0LFvbkOfb

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot5336865726:AAFldw6ldPqCHxYer8zB8WwmZVR7XynDkMo/sendMessage?chat_id=5178395696

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Snakekeylogger family
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2072

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2072-0-0x000000007412E000-0x000000007412F000-memory.dmp

    Filesize

    4KB

  • memory/2072-1-0x0000000000E70000-0x0000000000E96000-memory.dmp

    Filesize

    152KB

  • memory/2072-2-0x0000000074120000-0x000000007480E000-memory.dmp

    Filesize

    6.9MB

  • memory/2072-3-0x000000007412E000-0x000000007412F000-memory.dmp

    Filesize

    4KB

  • memory/2072-4-0x0000000074120000-0x000000007480E000-memory.dmp

    Filesize

    6.9MB