Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 18:47

General

  • Target

    afd99d61920e4ec13867a79c3b108d50_JaffaCakes118.exe

  • Size

    413KB

  • MD5

    afd99d61920e4ec13867a79c3b108d50

  • SHA1

    6f40885b618fedc62b760fbcbbf142a2a271bdd0

  • SHA256

    1f39e6a010f115acd80ff77f51014ec51c73add290d5377f8b3e13445761c77f

  • SHA512

    907e8edce6998f471e185a1dda7cb39b7ded298641d4d942cede90731913a68eff2fab9f292d50318863b53b16ff10a407040952692aec1e15ce95756a4cfd6c

  • SSDEEP

    6144:nf0IhhtpWXswZQUvAjXAYAabyAI4AeLa8xThl+un1cE/N45MuOI0pkxLR78GKlhc:bhtpWXx3E/NyB0SxLRNkU0fqmu7

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gmc

Decoy

lidaisifang.com

allthatmarket.com

izebike.com

believers.community

redwtf.com

garageloftdesigns.com

flatfeerealtyjax.com

top7blog.com

isotopemimosa.win

turkiyeyedonuyorum.com

rennlaist.com

industryepidemics.com

ps2korea.com

gregoryoreilly.info

bestcheapoemsoftware.com

gudkar.com

soccer-scoring.com

noakhalaup.com

fusejs.com

sendereasy.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\afd99d61920e4ec13867a79c3b108d50_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\afd99d61920e4ec13867a79c3b108d50_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Users\Admin\AppData\Local\Temp\afd99d61920e4ec13867a79c3b108d50_JaffaCakes118.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2708

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2156-0-0x0000000074411000-0x0000000074412000-memory.dmp
    Filesize

    4KB

  • memory/2156-1-0x0000000074410000-0x00000000749BB000-memory.dmp
    Filesize

    5.7MB

  • memory/2156-2-0x0000000074410000-0x00000000749BB000-memory.dmp
    Filesize

    5.7MB

  • memory/2156-3-0x0000000074410000-0x00000000749BB000-memory.dmp
    Filesize

    5.7MB

  • memory/2156-4-0x0000000074410000-0x00000000749BB000-memory.dmp
    Filesize

    5.7MB

  • memory/2156-12-0x0000000074410000-0x00000000749BB000-memory.dmp
    Filesize

    5.7MB

  • memory/2708-6-0x0000000000400000-0x000000000042D000-memory.dmp
    Filesize

    180KB

  • memory/2708-11-0x0000000000400000-0x000000000042D000-memory.dmp
    Filesize

    180KB

  • memory/2708-7-0x0000000000400000-0x000000000042D000-memory.dmp
    Filesize

    180KB

  • memory/2708-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/2708-13-0x0000000000700000-0x0000000000A03000-memory.dmp
    Filesize

    3.0MB