Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20-05-2024 03:18

General

  • Target

    5cea902c8da17da7d0ea07d7184d2a2b_JaffaCakes118.exe

  • Size

    76KB

  • MD5

    5cea902c8da17da7d0ea07d7184d2a2b

  • SHA1

    fa31a0212173996194346fc5f19a3264cad6f8b3

  • SHA256

    581b469f717ea81ca27c80fe622d894a13d0217b44cd2db3197246f52d9256cb

  • SHA512

    7df3ccdd3a8cbf3646f93d7750de54d818c3f8ab88866572332303ba8184930e7e005a4fb37d4892024a2456fb7b271d4cffd43ec342c522923905a96aaa9114

  • SSDEEP

    768:7C3ZvaUQaWPQxzX7sFGDQWrXNbIh43tWWC3Zv:7eCQiQxzX7sfSXNbI68We

Malware Config

Extracted

Family

guloader

C2

https://spiritualfoodshq.com/newcry/augnow_IFFpCD231.bin

xor.base64

Signatures

  • Guloader,Cloudeye

    A shellcode based downloader first seen in 2020.

  • Guloader payload 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5cea902c8da17da7d0ea07d7184d2a2b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5cea902c8da17da7d0ea07d7184d2a2b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1224

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1224-2-0x00000000003B0000-0x00000000003C1000-memory.dmp
    Filesize

    68KB

  • memory/1224-3-0x0000000077621000-0x0000000077722000-memory.dmp
    Filesize

    1.0MB