Analysis

  • max time kernel
    15s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12-07-2024 06:44

General

  • Target

    3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe

  • Size

    1.3MB

  • MD5

    3c59b192de59c7df9823f52132842f10

  • SHA1

    5ccc0f47c524f3d612cccd0746af18deb6b1910f

  • SHA256

    53646183c38ea733589a21db7cb248ce93b35b81ebe95c615206e79d7a7c80b4

  • SHA512

    761b60cce8d5bad6654a424fcd31c4d525aa788a07ebf373f8816fff2c752306aa72b6556e85d43905859aa80aea85b985c2681da4e96bcd389c688abf0cc2c4

  • SSDEEP

    24576:mGn3mguICPTiY98ktu98JuEeXYPbGk2rlalIhdM3vE5XClPZWXqx0fLAD+SlzwJ6:mG3m78ktrJ9zGJlNhdMUClPZuqqfL6nk

Malware Config

Signatures

  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • outlook_office_path
    • outlook_win_path
    PID:1948

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Firefox\Bookmarks.txt

    Filesize

    70B

    MD5

    386d9bceab0accba2c4c8b46b905756a

    SHA1

    aecb26c43e4e4b51d330d49cb7ea6a28cc144505

    SHA256

    c15e1e36bb84e0a19bcc450d22adf2fe25301c3fda9655f0a9883575b00469e6

    SHA512

    5d34e04b6de198f74dcda1cb7d42f76af4b8911449d1b27d748ba6024d1644eeb8dfe70324db391334edbe20b4bc3174cc9939d33804f6742949f3b2ebd4e0af

  • memory/1948-6-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-3-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-43-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

    Filesize

    4KB

  • memory/1948-44-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-5-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-0-0x00000000010D0000-0x00000000014F0000-memory.dmp

    Filesize

    4.1MB

  • memory/1948-7-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-8-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-9-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-10-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-18-0x00000000010D0000-0x00000000014F0000-memory.dmp

    Filesize

    4.1MB

  • memory/1948-1-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

    Filesize

    4KB

  • memory/1948-60-0x00000000010D0000-0x00000000014F0000-memory.dmp

    Filesize

    4.1MB

  • memory/1948-2-0x00000000010D0000-0x00000000014F0000-memory.dmp

    Filesize

    4.1MB

  • memory/1948-4-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-45-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-46-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-47-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-49-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-54-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-55-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-56-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-57-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-58-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-61-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1948-42-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB