Analysis

  • max time kernel
    142s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/05/2024, 02:00

General

  • Target
    1f112904748a1369e6fe50dee8b00756_JaffaCakes118.exe
  • Size 595KB
  • Sample240507-cffelagd57
  • SHA256 d5c67af1346fed0b4ef7106cdca4ed27c8a574bd0b4e01258d56eec76a8e2968
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 3.8

Campaign
  • yo

Decoy
  • creditformula.net

  • marketingwo.com

  • xn--w9q221mxha.com

  • mandanudes.com

  • dignity.exchange

  • outdooreveryday.com

  • legalandmedicaltranslations.com

  • grassrootsheals.com

  • voranado.com

  • thedayofficial.com

  • xn--6cs32cp56d.com

  • paketwisata.info

  • 2b.church

  • konzerthausmuc.com

  • analytics-scanner.com

  • bodyperceptiontreatment.com

  • katyastan.com

  • ldede.win

  • eqy7g0.win

  • ewyurija.win

Signatures

  • Detect ZGRat V1 1 IoCs
  • Formbook

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

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Formbook payload 1 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f112904748a1369e6fe50dee8b00756_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1f112904748a1369e6fe50dee8b00756_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4128
    • C:\Users\Admin\AppData\Local\Temp\1f112904748a1369e6fe50dee8b00756_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\1f112904748a1369e6fe50dee8b00756_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3412

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3412-9-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/3412-12-0x00000000017B0000-0x0000000001AFA000-memory.dmp

        memory/4128-0-0x000000007538E000-0x000000007538F000-memory.dmp

        memory/4128-1-0x0000000000870000-0x000000000090C000-memory.dmp

        memory/4128-2-0x0000000007700000-0x0000000007728000-memory.dmp

        memory/4128-3-0x0000000075380000-0x0000000075B30000-memory.dmp

        memory/4128-4-0x0000000007EA0000-0x0000000008444000-memory.dmp

        memory/4128-5-0x0000000007840000-0x00000000078D2000-memory.dmp

        memory/4128-6-0x000000007538E000-0x000000007538F000-memory.dmp

        memory/4128-7-0x0000000075380000-0x0000000075B30000-memory.dmp

        memory/4128-8-0x0000000005260000-0x00000000052FC000-memory.dmp

        memory/4128-11-0x0000000075380000-0x0000000075B30000-memory.dmp